{"title":"Andamooka Opal Matrix (Treated)","description":"\u003cp\u003eAndamooka matrix opal is one of Australia’s most fascinating and misunderstood gemstones — and once you understand it, it’s hard not to love it.\u003c\/p\u003e\n\u003cp\u003eWhen mined from the ancient fields of Andamooka in South Australia, matrix opal is pale and understated. But through a traditional treatment process — a careful cooking with sugar and acid that penetrates the stone’s natural porosity — the background transforms from white to deep black, intensifying the opal’s colour and bringing its play-of-colour dramatically to life. The result is a stone with the rich, dark drama of black opal, at a fraction of the price.\u003c\/p\u003e\n\u003cp\u003eIt’s worth noting that Andamooka matrix is quite different from Queensland boulder matrix or Lightning Ridge matrix — each region produces something unique, and Andamooka’s treated matrix has a character all its own.\u003c\/p\u003e\n\u003cp\u003eWe also carry rough matrix opal, and we’re happy to share the treatment recipe if you’d like to try the process yourself — it’s a rewarding experience.\u003c\/p\u003e\n\u003cp\u003eRainbow matrix is a variation worth exploring too — slightly coarser and harder to polish, it’s often finished with liquid glass for a beautifully smooth result.\u003c\/p\u003e\n\u003cp\u003eAny questions? We’d love to hear from you.\u003c\/p\u003e","products":[{"product_id":"large-andamooka-matrix-opal-20-65-cts","title":"Andamooka Matrix Opal 20.65cts - Double Sided Blue Green South Australia","description":"\u003cp\u003e\u003cstrong\u003eAndamooka Matrix Opal 20.65cts – Andamooka, South Australia\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA large and beautiful double-sided Andamooka matrix opal displaying gorgeous blues and greens. Professionally cut and polished, this stone is set-ready and would make a stunning pendant or ring centrepiece. Its generous size and vivid colour make it a true statement piece — collector-grade and completely one of a kind.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 20.65cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 27mm long × 19mm wide × 5.6mm thick\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Blue and green\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShape:\u003c\/strong\u003e Natural freeform, double-sided\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Professionally cut and highly polished\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRef:\u003c\/strong\u003e #137\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":34088465236103,"sku":"137","price":516.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-20.65-carats-3.heic?v=1772514511"},{"product_id":"large-double-sided-andamooka-matrix-opal-58-54cts","title":"Andamooka Matrix Opal 58.54cts - Double Sided Large Pendant or Bolo Tie South Australia","description":"\u003cp\u003e\u003cstrong\u003eAndamooka Matrix Opal 58.54cts – Andamooka, South Australia\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA large and impressive double-sided Andamooka matrix opal displaying beautiful multicolours across both faces. Highly polished and ready to set, this striking stone would make a spectacular large pendant or a standout bolo tie centrepiece. Its generous size and vivid colour make it a true statement piece — collector-grade and completely one of a kind.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 58.54cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Approximately 41mm long × 27mm wide × 5mm thick\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShape:\u003c\/strong\u003e Natural freeform, double-sided\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Highly polished\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRef:\u003c\/strong\u003e #1901\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003ePlease note: there is a small natural indent on the underside of the stone, not visible from either front face.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":40698815021191,"sku":"1901","price":2308.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/IMG_5492_HEIC.jpg?v=1700097655"},{"product_id":"large-double-sided-andamooka-matrix-opal-58-54cts-copy","title":"Andamooka Matrix Opal 68.3cts - Multi Colour Pendant \u0026 Bolo Tie Stone","description":"\u003cp\u003e\u003cstrong\u003eAndamooka Matrix Opal 68.3cts – Multi Colour Pendant \u0026amp; Bolo Tie Stone | Opal Essence\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA stunning Andamooka matrix opal displaying gorgeous multi colours across its broad, polished face. At 68.3 carats and measuring 55 x 25mm, this is a beautifully proportioned stone — the perfect size and shape for a statement pendant or bolo tie. The face has been polished and is ready to set as-is.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 68.3cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Approximately 55mm x 25mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Stunning multi colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Face polished, ready to set\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e 162\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":43810662219911,"sku":"162","price":275.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/A62C880C-3B57-4033-9D13-E2EBF1961EBA.jpg?v=1770356272"},{"product_id":"andamooka-matrix-opal-pendant-4cts","title":"Australian Andamooka Matrix Opal Pendant - Green \u0026 Blue 4cts","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant — Green \u0026amp; Blue 4cts\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA charming treated Andamooka matrix opal pendant displaying lovely green and blue play-of-colour. Set in sterling silver, this 4ct opal measures approximately 9mm and makes a delicate, wearable everyday piece. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone weight:\u003c\/strong\u003e 4cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone size:\u003c\/strong\u003e Approx. 9mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSetting:\u003c\/strong\u003e Sterling silver pendant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Green and blue play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8240\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44025328369799,"sku":"8240","price":140.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/andamooka-matrix-opal-focal-bead-pendant-4-cts-8240-3.jpg?v=1773105796"},{"product_id":"andamooka-matrix-opal-focal-bead-pendant-11-10-cts","title":"Australian Andamooka Matrix Opal Pendant - Green \u0026 Blue 11.1cts","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant — Green \u0026amp; Blue 11.1cts\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA beautiful treated Andamooka matrix opal pendant displaying lovely green and blue play-of-colour. Set in sterling silver, this 11.1ct opal measures approximately 12.5mm and makes an elegant everyday or special occasion piece. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone weight:\u003c\/strong\u003e 11.1cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone size:\u003c\/strong\u003e Approx. 12.5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSetting:\u003c\/strong\u003e Sterling silver pendant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Green and blue play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8241\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44025336266887,"sku":"8241","price":194.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/andamooka-matrix-opal-focal-bead-pendant-11.10-cts-8241-2.jpg?v=1773106184"},{"product_id":"andamooka-matrix-opal-focal-bead-pendant-8-cts","title":"Australian Andamooka Matrix Opal Pendant - Green \u0026 Purple 8cts","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant — Green \u0026amp; Purple 8cts\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA beautiful treated Andamooka matrix opal pendant displaying lovely green and purple play-of-colour. Set in sterling silver, this 8ct opal measures approximately 11mm and makes a charming, wearable everyday piece. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone weight:\u003c\/strong\u003e 8cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone size:\u003c\/strong\u003e Approx. 11mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSetting:\u003c\/strong\u003e Sterling silver pendant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Green and purple play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8242\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44025338822791,"sku":"8242","price":179.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/andamooka-matrix-opal-focal-bead-pendant-8-cts-8242-1.jpg?v=1773106453"},{"product_id":"andamooka-matrix-opal-focal-bead-pendant-48-cts","title":"Australian Andamooka Matrix Opal Pendant - Green \u0026 Blue 48cts","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant — Green \u0026amp; Blue 48cts\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA stunning treated Andamooka matrix opal pendant displaying beautiful green and blue play-of-colour. Set in sterling silver, this substantial 48ct opal measures approximately 20mm and makes a bold, impressive statement piece. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone weight:\u003c\/strong\u003e 48cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone size:\u003c\/strong\u003e Approx. 20mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSetting:\u003c\/strong\u003e Sterling silver pendant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Green and blue play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8243\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44025339936903,"sku":"8243","price":425.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/andamooka-matrix-opal-focal-bead-pendant-48-cts-8243-3.jpg?v=1773107106"},{"product_id":"australian-andamooka-matrix-opal-pendant-purple-blue-12-5-cts","title":"Australian Andamooka Matrix Opal Pendant - Purple \u0026 Blue 12.5cts","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant — Purple \u0026amp; Blue 12.5cts\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA beautiful treated Andamooka matrix opal pendant displaying lovely purple and blue play-of-colour. Set in sterling silver, this 12.5ct opal measures approximately 13mm and makes an elegant, eye-catching piece. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone weight:\u003c\/strong\u003e 12.5cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone size:\u003c\/strong\u003e Approx. 13mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSetting:\u003c\/strong\u003e Sterling silver pendant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Purple and blue play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8244\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44025342656647,"sku":"8244","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/andamooka-matrix-opal-focal-bead-pendant-12.5-cts-8244-2.jpg?v=1773107567"},{"product_id":"andamooka-matrix-opal-focal-bead-pendant-12-5cts-1","title":"Australian Andamooka Matrix Opal Pendant - Green \u0026 Gold 12.5cts","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant — Green \u0026amp; Gold 12.5cts\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA beautiful treated Andamooka matrix opal pendant displaying lovely green and gold play-of-colour. Set in sterling silver, this 12.5ct opal measures approximately 13.2mm and makes a warm, elegant statement piece. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone weight:\u003c\/strong\u003e 12.5cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone size:\u003c\/strong\u003e Approx. 13.2mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSetting:\u003c\/strong\u003e Sterling silver pendant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Green and gold play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8245\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44025370017927,"sku":"8245","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/andamooka-matrix-opal-focal-bead-pendant-12.5-cts-8245-3.jpg?v=1773107723"},{"product_id":"andamooka-matrix-opal-focal-bead-pendant-28cts","title":"Australian Andamooka Matrix Opal Pendant - Green \u0026 Blue 28cts","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant — Green \u0026amp; Blue 28cts\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA beautiful treated Andamooka matrix opal pendant displaying lovely green and blue play-of-colour. Set in sterling silver, this 28ct opal measures approximately 17.3mm and makes a stunning statement piece for any occasion. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone weight:\u003c\/strong\u003e 28cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone size:\u003c\/strong\u003e Approx. 17.3mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSetting:\u003c\/strong\u003e Sterling silver pendant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Green and blue play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8246\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44025373327495,"sku":"8246","price":320.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/andamooka-matrix-opal-focal-bead-pendant-28-cts-8246-3.jpg?v=1773107924"},{"product_id":"andamooka-matrix-opal-focal-bead-pendant-25cts","title":"Australian Andamooka Matrix Opal Pendant - Purple \u0026 Blue 25cts","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant — Purple \u0026amp; Blue 25cts\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA stunning treated Andamooka matrix opal pendant displaying beautiful purple and blue play-of-colour. Set in sterling silver, this 25ct opal measures approximately 16.5mm and makes a bold, eye-catching statement piece. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone weight:\u003c\/strong\u003e 25cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone size:\u003c\/strong\u003e Approx. 16.5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSetting:\u003c\/strong\u003e Sterling silver pendant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Purple and blue play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8247\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44025377030279,"sku":"8247","price":284.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/andamooka-matrix-opal-focal-bead-pendant-25-cts-8247-2.jpg?v=1773108122"},{"product_id":"andamooka-matrix-opal-focal-bead-pendant-16-05cts","title":"Australian Andamooka Matrix Opal Pendant - Green \u0026 Blue 16.05cts","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant — Green \u0026amp; Blue 16.05cts\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA beautiful treated Andamooka matrix opal pendant displaying lovely green and blue play-of-colour. Set in sterling silver, this 16.05ct opal measures approximately 14.3mm and makes a stunning everyday or special occasion piece. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone weight:\u003c\/strong\u003e 16.05cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone size:\u003c\/strong\u003e Approx. 14.3mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSetting:\u003c\/strong\u003e Sterling silver pendant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Green and blue play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8248\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44025390268551,"sku":"8248","price":230.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/andamooka-matrix-opal-focal-bead-pendant-16.05-cts-8248-2.jpg?v=1773108277"},{"product_id":"andamooka-matrix-opal-focal-bead-pendant-20-cts","title":"Australian Andamooka Matrix Opal Pendant - Purple \u0026 Blue 20cts","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant — Purple \u0026amp; Blue 20cts\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA stunning treated Andamooka matrix opal pendant displaying beautiful purple and blue play-of-colour. Set in sterling silver, this 20ct opal measures approximately 15mm and makes a bold, eye-catching statement piece. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone weight:\u003c\/strong\u003e 20cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone size:\u003c\/strong\u003e Approx. 15mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSetting:\u003c\/strong\u003e Sterling silver pendant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Purple and blue play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8249\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44025406816391,"sku":"8249","price":260.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/andamooka-matrix-opal-focal-bead-pendant-20-cts-8249-3.jpg?v=1773108553"},{"product_id":"australian-andamooka-matrix-opal-pendant-green-blue-5ct","title":"Australian Andamooka Matrix Opal Pendant - Blue \u0026 Green 5cts","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant — Blue \u0026amp; Green 5cts\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA beautiful treated Andamooka matrix opal pendant displaying lovely blue and green play-of-colour. Set in sterling silver, this 5ct opal measures approximately 10mm and makes a perfect everyday or special occasion piece. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone weight:\u003c\/strong\u003e 5cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone size:\u003c\/strong\u003e Approx. 10mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSetting:\u003c\/strong\u003e Sterling silver pendant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Blue and green play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8250\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44025410683015,"sku":"8250","price":149.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/andamooka-matrix-opal-focal-bead-pendant-5-cts-8250-1.jpg?v=1773105993"},{"product_id":"australian-treated-andamooka-matrix-unset-pendant-opal-74-cts","title":"Australian Andamooka Matrix Opal Pendant Stone 74cts - Blue \u0026 Green","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant Stone 74cts — Blue \u0026amp; Green\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA magnificent treated Andamooka matrix opal displaying stunning blue and green play-of-colour. At 74cts and 43 x 36 x 6mm, this large, impressive unset stone is a true collector's piece and ideal for a bold statement pendant. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 74cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 43 x 36 x 6mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Blue and green play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8224\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44043159273607,"sku":"8224","price":1999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-74-carats-1.jpg?v=1772680989"},{"product_id":"australian-treated-andamooka-matrix-unset-pendant-opal-74-cts-1","title":"Australian Andamooka Matrix Opal Pendant Stone 9.5cts - Blue \u0026 Green","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant Stone 9.5cts — Blue \u0026amp; Green\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA beautiful treated Andamooka matrix opal displaying lovely blue and green play-of-colour. At 9.5cts and 23 x 17 x 3mm, this neatly proportioned unset stone is ideal for a delicate pendant. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 9.5cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 23 x 17 x 3mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Blue and green play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8221\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44043371905159,"sku":"8221","price":238.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-9.52-carats-1.jpg?v=1772682381"},{"product_id":"australian-treated-andamooka-matrix-unset-pendant-opal-30-cts","title":"Australian Andamooka Matrix Opal Pendant Stone 30cts - Blue \u0026 Green","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant Stone 30cts — Blue \u0026amp; Green\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA stunning treated Andamooka matrix opal displaying beautiful blue and green play-of-colour. At 30cts and 33 x 22 x 6mm, this substantial unset stone is perfect for a bold statement pendant. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 30cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 33 x 22 x 6mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Blue and green play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8213\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44043453399175,"sku":"8213","price":548.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-30-carats-1.jpg?v=1772682999"},{"product_id":"australian-treated-andamooka-matrix-unset-pendant-opal-12-07-cts","title":"Australian Andamooka Matrix Opal Pendant Stone 12.07cts - Blue \u0026 Green","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant Stone 12.07cts — Blue \u0026amp; Green\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA beautiful treated Andamooka matrix opal displaying lovely blue and green play-of-colour. At 12.07cts and 24 x 18 x 4mm, this well-proportioned unset stone is ideal for a statement pendant. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 12.07cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 24 x 18 x 4mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Blue and green play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8222\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44043519983751,"sku":"8222","price":241.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-12.07-carats-1.jpg?v=1772683326"},{"product_id":"australian-treated-andamooka-matrix-unset-pendant-opal-14-02-cts","title":"Australian Andamooka Matrix Opal Pendant Stone 14.02cts - Blue \u0026 Green","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant Stone 14.02cts — Blue \u0026amp; Green\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA beautiful treated Andamooka matrix opal displaying lovely blue and green play-of-colour. At 14.02cts and 23 x 21 x 4mm, this neatly proportioned unset stone is ideal for a statement pendant. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 14.02cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 23 x 21 x 4mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Blue and green play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8202\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44043521065095,"sku":"8202","price":280.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-14-carats-2.jpg?v=1772683622"},{"product_id":"australian-treated-andamooka-matrix-unset-pendant-opal-23-91-cts","title":"Australian Andamooka Matrix Opal Pendant Stone 23.91cts - Blue \u0026 Green","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant Stone 23.91cts — Blue \u0026amp; Green\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA stunning treated Andamooka matrix opal displaying beautiful blue and green play-of-colour. At 23.91cts and 31 x 22 x 5mm, this well-proportioned unset stone is ideal for a statement pendant. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 23.91cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 31 x 22 x 5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Blue and green play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8218\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44043531550855,"sku":"8218","price":286.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-23.91-carats-1.jpg?v=1772683882"},{"product_id":"australian-treated-andamooka-matrix-unset-pendant-opal-4-73-cts","title":"Australian Andamooka Matrix Opal Pendant Stone 4.73cts - Blue","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant Stone 4.73cts — Blue\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA beautiful treated Andamooka matrix opal displaying lovely blue play-of-colour. At 4.73cts and 18 x 13 x 3mm, this petite unset stone is perfect for a delicate pendant. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 4.73cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 18 x 13 x 3mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Blue play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8201\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44043542560903,"sku":"8201","price":118.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-4.73-carats.jpg?v=1772684424"},{"product_id":"australian-treated-andamooka-matrix-unset-pendant-opal-13-20-cts","title":"Australian Andamooka Matrix Opal Pendant Stone 13.2cts - Blue","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant Stone 13.2cts — Blue\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA beautiful treated Andamooka matrix opal displaying rich blue play-of-colour. At 13.2cts and 22 x 15 x 5mm, this well-proportioned unset stone is ideal for a statement pendant. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 13.2cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 22 x 15 x 5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Blue play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8204\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44043561107591,"sku":"8204","price":198.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-13.2-carats.jpg?v=1772685359"},{"product_id":"australian-treated-andamooka-matrix-unset-pendant-opal-40-95-cts","title":"Australian Andamooka Matrix Opal Pendant Stone 40.95cts - Green \u0026 Red","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant Stone 40.95cts — Green \u0026amp; Red\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA striking treated Andamooka matrix opal displaying beautiful green and red play-of-colour. At 40.95cts and 45 x 14 x 5mm, this long, slender unset stone is perfectly shaped for an elegant drop pendant. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 40.95cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 45 x 14 x 5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Green and red play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8208\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44043564482695,"sku":"8208","price":1228.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-40.95-carats-2.jpg?v=1772685855"},{"product_id":"australian-treated-andamooka-matrix-unset-pendant-opal-55-5-cts","title":"Australian Andamooka Matrix Opal Pendant Stone 55.5cts - Blue, Green, Purple \u0026 Red","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant Stone 55.5cts — Blue, Green, Purple \u0026amp; Red\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA magnificent treated Andamooka matrix opal displaying a stunning combination of blue, green, purple and red play-of-colour. At 55.5cts and 54 x 31 x 5mm, this large, impressive unset stone is a true statement piece — ideal for a bold pendant or collector display. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 55.5cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 54 x 31 x 5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Blue, green, purple and red play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8206\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44043568218247,"sku":"8206","price":222.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-55.5-carats.jpg?v=1772686267"},{"product_id":"australian-treated-andamooka-matrix-unset-pendant-opal-21-4-cts","title":"Australian Andamooka Matrix Opal Pendant Stone 21.4cts - Full Spectrum","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant Stone 21.4cts — Full Spectrum\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA breathtaking treated Andamooka matrix opal displaying a full spectrum of blue, green, purple, gold and red play-of-colour. At 21.4cts and 39 x 18 x 4mm, this elongated unset stone is perfectly shaped for a striking drop pendant. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 21.4cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 39 x 18 x 4mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Blue, green, purple, gold and red play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8216\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44043586601095,"sku":"8216","price":967.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-21.5-carats.jpg?v=1772686696"},{"product_id":"australian-treated-andamooka-matrix-drilled-pendant-opal-27-cts","title":"Australian Andamooka Matrix Opal Drilled Pendant Stone 27cts - Green, Purple \u0026 Red","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Drilled Pendant Stone 27cts — Green, Purple \u0026amp; Red\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA stunning treated Andamooka matrix opal displaying beautiful green, purple and red play-of-colour. At 27cts and 29 x 29 x 4mm, this square-format drilled stone is ready to hang as a pendant — no setting required. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 27cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 29 x 29 x 4mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated, drilled)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Green, purple and red play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8229\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44043617435783,"sku":"8229","price":248.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-27-carats-1.jpg?v=1772687233"},{"product_id":"australian-treated-andamooka-matrix-unset-pendant-opal-11-07-cts","title":"Australian Andamooka Matrix Opal Drilled Pendant Stone 11.07cts - Green, Blue, Red \u0026 Gold","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Drilled Pendant Stone 11.07cts — Green, Blue, Red \u0026amp; Gold\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA striking treated Andamooka matrix opal displaying a beautiful spectrum of green, blue, red and gold play-of-colour. At 11.07cts and 29 x 8 x 5mm, this slender drilled stone is ready to hang as a pendant — no setting required. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 11.07cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 29 x 8 x 5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated, drilled)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Green, blue, red and gold play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8220\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44043623727239,"sku":"8220","price":44.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-11.07-carats-1.jpg?v=1772687481"},{"product_id":"australian-treated-andamooka-matrix-unset-pendant-opal-58-54-cts","title":"Australian Andamooka Matrix Opal Pendant Stone 58.54cts - Green, Gold \u0026 Red","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant Stone 58.54cts — Green, Gold \u0026amp; Red\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA magnificent treated Andamooka matrix opal displaying a stunning combination of green, gold and red play-of-colour. At 58.54cts and 41 x 27 x 5mm, this large, impressive unset stone is a true collector's piece and ideal for a bold statement pendant. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 58.54cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 41 x 27 x 5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Green, gold and red play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8203\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44043628478599,"sku":"8203","price":1756.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-58.54-carats.jpg?v=1772688043"},{"product_id":"australian-treated-andamooka-matrix-unset-pendant-opal-18-cts","title":"Australian Andamooka Matrix Opal Pendant Stone 18cts - Green \u0026 Blue","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant Stone 18cts — Green \u0026amp; Blue\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA beautiful treated Andamooka matrix opal displaying lovely green and blue play-of-colour. At 18cts and 27 x 20 x 4mm, this well-proportioned unset stone is ideal for a statement pendant. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 18cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 27 x 20 x 4mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Green and blue play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8225\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44043629920391,"sku":"8225","price":368.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-18-carats-1.jpg?v=1772688534"},{"product_id":"australian-treated-andamooka-matrix-unset-pendant-opal-14-cts","title":"Australian Andamooka Matrix Opal Pendant Stone 14.41cts - Green \u0026 Blue","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant Stone 14.41cts — Green \u0026amp; Blue\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA beautiful treated Andamooka matrix opal displaying lovely green and blue play-of-colour. At 14.41cts and 33 x 17 x 4mm, this elongated unset stone is perfectly shaped for a drop pendant. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 14.41cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 33 x 17 x 4mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Green and blue play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8219\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44043701125255,"sku":"8219","price":216.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-14.0-carats-1.jpg?v=1772688808"},{"product_id":"australian-treated-andamooka-matrix-unset-pendant-opal-15-02-cts","title":"Australian Andamooka Matrix Opal Pendant Stone 15.02cts - Multicolour","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant Stone 15.02cts — Multicolour\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA stunning treated Andamooka matrix opal displaying beautiful multicolour play-of-colour. At 15.02cts and 29 x 17 x 5mm, this elegantly proportioned unset stone is ideal for a statement pendant. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 15.02cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 29 x 17 x 5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Multicolour play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8200\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44057572769927,"sku":"8200","price":600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-15.02-carats.jpg?v=1772751615"},{"product_id":"australian-treated-andamooka-matrix-unset-pendant-opal-4-13-cts","title":"Australian Andamooka Matrix Opal Pendant Stone 4.13cts - Multicolour","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant Stone 4.13cts — Multicolour\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA lovely treated Andamooka matrix opal displaying beautiful multicolour play-of-colour. At 4.13cts and 16 x 10 x 3mm, this petite unset stone is perfect for a delicate pendant or small jewellery piece. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 4.13cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 16 x 10 x 3mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Multicolour play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8209\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44057594134663,"sku":"8209","price":103.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-4.13-carats-1.jpg?v=1772752161"},{"product_id":"australian-treated-andamooka-matrix-unset-pendant-opal-5-5-cts","title":"Australian Andamooka Matrix Opal Pendant Stone 5.54cts - Blue","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant Stone 5.54cts — Blue\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA beautiful treated Andamooka matrix opal displaying lovely blue play-of-colour. At 5.54cts and 17 x 13 x 4mm, this neat unset stone is perfect for a delicate pendant. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 5.54cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 17 x 13 x 4mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Blue play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8228\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44057607798919,"sku":"8228","price":138.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-5.54-carats-1.jpg?v=1772752346"},{"product_id":"australian-treated-andamooka-matrix-unset-pendant-opal-19-cts-1","title":"Australian Andamooka Matrix Opal Pendant Stone 19cts - Green, Blue \u0026 Red","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant Stone 19cts — Green, Blue \u0026amp; Red\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA beautiful treated Andamooka matrix opal displaying striking green, blue and red play-of-colour. At 19cts and 20 x 20 x 2mm, this neat square-format unset stone is ideal for a pendant or ring. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 19cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 20 x 20 x 2mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Green, blue and red play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8226\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44057613238407,"sku":"8226","price":112.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-19-carats-3.jpg?v=1772752573"},{"product_id":"australian-treated-andamooka-matrix-unset-pendant-opal-10-50-cts","title":"Australian Andamooka Matrix Opal Pendant Stone 10.5cts - Green, Blue, Purple \u0026 Red","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant Stone 10.5cts — Green, Blue, Purple \u0026amp; Red\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA striking treated Andamooka matrix opal displaying a beautiful spectrum of green, blue, purple and red play-of-colour. At 10.5cts and 34 x 14 x 3mm, this elongated unset stone is perfectly shaped for a drop pendant. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 10.5cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 34 x 14 x 3mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Green, blue, purple and red play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8214\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44057628278919,"sku":"8214","price":52.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-10.5-carats-1.jpg?v=1772752831"},{"product_id":"australian-treated-andamooka-matrix-unset-pendant-opal-38-cts","title":"Australian Andamooka Matrix Opal Pendant Stone 38cts - Multicolour","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant Stone 38cts — Multicolour\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA stunning treated Andamooka matrix opal displaying rich multicolour play-of-colour. At 38cts and 32 x 25 x 6mm, this substantial unset stone is perfectly proportioned for a bold statement pendant. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 38cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 32 x 25 x 6mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Multicolour play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8227\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44057657737351,"sku":"8227","price":1142.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-38.08-carats-1.jpg?v=1772753072"},{"product_id":"australian-treated-andamooka-matrix-unset-pendant-opal-29-cts","title":"Australian Andamooka Matrix Opal Pendant Stone 29cts - Blue, Purple, Gold \u0026 Green","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant Stone 29cts — Blue, Purple, Gold \u0026amp; Green\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA stunning treated Andamooka matrix opal displaying a spectacular range of blue, purple, gold and green play-of-colour. At 29cts and 29 x 24 x 5mm, this beautifully proportioned unset stone is ideal for a statement pendant. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 29cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 29 x 24 x 5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Blue, purple, gold and green play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8214\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44057677365383,"sku":"8214","price":522.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-29-carats-1.jpg?v=1772753302"},{"product_id":"australian-treated-andamooka-matrix-unset-pendant-opal-51-5-cts","title":"Australian Andamooka Matrix Opal Pendant Stone 51.5cts - Multicolour","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant Stone 51.5cts — Multicolour\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA magnificent treated Andamooka matrix opal displaying stunning multicolour play-of-colour. At 51.5cts and 41 x 27 x 6mm, this large, impressive unset stone makes a bold statement piece — ideal for a substantial pendant or collector display. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 51.5cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 41 x 27 x 6mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Multicolour play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8207\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44057699713159,"sku":"8207","price":995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-51.5-carats.jpg?v=1772753683"},{"product_id":"australian-treated-andamooka-matrix-unset-pendant-opal-36-cts","title":"Australian Andamooka Matrix Opal Pendant Stones Pair 36cts - Multicolour","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant Stones Pair 36cts — Multicolour\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA lovely matched pair of treated Andamooka matrix opals displaying beautiful multicolour play-of-colour. Totalling 36cts across two stones, these unset pieces are ideal for earring pairs, a matching pendant set, or individual statement pieces. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal weight:\u003c\/strong\u003e 36cts (two stones)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone 1 dimensions:\u003c\/strong\u003e Approx. 20 x 19 x 5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone 2 dimensions:\u003c\/strong\u003e Approx. 20 x 17 x 8mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Multicolour play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8212\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44057722159239,"sku":"8212","price":75.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-36-carats.jpg?v=1772754236"},{"product_id":"australian-treated-andamooka-matrix-unset-pendant-opal-32-65-cts","title":"Australian Andamooka Matrix Opal Pendant Stone 32.65cts - Multicolour","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant Stone 32.65cts — Multicolour\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA gorgeous treated Andamooka matrix opal displaying rich multicolour play-of-colour. At 32.65cts and 32 x 26 x 6mm, this substantial unset stone is perfectly proportioned for a bold statement pendant. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 32.65cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 32 x 26 x 6mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Multicolour play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8205\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44057838321799,"sku":"8205","price":653.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-32.65-carats-1.jpg?v=1772755133"},{"product_id":"australian-treated-andamooka-matrix-unset-pendant-opal-6-cts","title":"Australian Andamooka Matrix Opal Pendant Stone 6cts - Blue \u0026 Green","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant Stone 6cts — Blue \u0026amp; Green\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA beautiful treated Andamooka matrix opal displaying lovely blue and green play-of-colour. At 6cts and 25 x 15 x 2mm, this slim, elegant unset stone is ideal for a delicate pendant. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 6cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 25 x 15 x 2mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Blue and green play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8211\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44057899630727,"sku":"8211","price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-6-carats-1.jpg?v=1772755580"},{"product_id":"australian-treated-andamooka-matrix-unset-pendant-opal-4-24-cts","title":"Australian Andamooka Matrix Opal Pendant Stone 4.24cts - Blue \u0026 Green","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant Stone 4.24cts — Blue \u0026amp; Green\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA beautiful treated Andamooka matrix opal displaying lovely blue and green play-of-colour. At 4.24cts and 16 x 12 x 3mm, this petite unset stone is perfect for a delicate pendant. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 4.24cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 16 x 12 x 3mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Blue and green play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8217\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44057937444999,"sku":"8217","price":106.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-4.24-carats-1.jpg?v=1772755820"},{"product_id":"australian-treated-andamooka-matrix-unset-pendant-opal-27-28-cts","title":"Australian Andamooka Matrix Opal Pendant Stone 27.28cts - Multicolour","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant Stone 27.28cts — Multicolour\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA stunning treated Andamooka matrix opal displaying beautiful multicolour play-of-colour. At 27.28cts and 39 x 20 x 5mm, this elongated unset stone is perfectly proportioned for a statement pendant. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 27.28cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 39 x 20 x 5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Multicolour play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8210\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44057990922375,"sku":"8210","price":818.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-27.28-carats.jpg?v=1772756062"},{"product_id":"australian-treated-andamooka-matrix-unset-pendant-opal-4-45-cts","title":"Australian Andamooka Matrix Opal Pendant Stone 4.45cts - Blue","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant Stone 4.45cts — Blue\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA beautiful treated Andamooka matrix opal displaying lovely blue play-of-colour. At 4.45cts and 15 x 11 x 4mm, this neat unset stone is perfect for a delicate pendant. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 4.45cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 15 x 11 x 4mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Blue play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8215\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44058114097287,"sku":"8215","price":111.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-4.45-carats-1.jpg?v=1772756914"},{"product_id":"australian-treated-andamooka-matrix-unset-pendant-opal-59-5-cts","title":"Australian Andamooka Matrix Opal Pendant Stone 59.5cts - Multicolour","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant Stone 59.5cts — Multicolour\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA magnificent treated Andamooka matrix opal displaying stunning multicolour play-of-colour. At 59.5cts and 50 x 27 x 7mm, this large, impressive unset stone is a true statement piece — ideal for a bold pendant or collector display. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 59.5cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 50 x 27 x 7mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Multicolour play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #8223\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44058151518343,"sku":"8223","price":1499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-59.5-carats-1.jpg?v=1772757086"},{"product_id":"australian-treated-andamooka-matrix-unset-pendant-opal-20-65-cts","title":"Australian Andamooka Matrix Opal Pendant Stone 20.65cts - Blue \u0026 Green","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant Stone 20.65cts — Blue \u0026amp; Green\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA stunning treated Andamooka matrix opal displaying rich blue and green play-of-colour. At 20.65cts and 27 x 19 x 5.6mm, this well-proportioned unset stone is ideal for a statement pendant. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 20.65cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 27 x 19 x 5.6mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Blue and green play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #137\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44058263584903,"sku":"137","price":516.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-20.65-carats-2.jpg?v=1772757723"},{"product_id":"australian-treated-andamooka-matrix-unset-pendant-opal-5-5-cts-1","title":"Australian Andamooka Matrix Opal Pendant Stone 5.5cts - Green","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant Stone 5.5cts — Green\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA lovely treated Andamooka matrix opal displaying beautiful green play-of-colour. At 5.5cts and 11 x 16mm, this neat unset stone is perfect for a delicate pendant. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 5.5cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 11 x 16mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Green play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #178\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44058325876871,"sku":"178","price":55.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-5.5-carats-178-1.jpg?v=1772758164"},{"product_id":"australian-treated-andamooka-matrix-unset-pendant-opal-4-cts","title":"Australian Andamooka Matrix Opal Pendant Stone 4cts - Red \u0026 Blue","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant Stone 4cts — Red \u0026amp; Blue\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA striking treated Andamooka matrix opal displaying beautiful red and blue play-of-colour. At 4cts and 10 x 14mm, this petite unset stone is perfect for a delicate pendant or small jewellery piece. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 4cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 10 x 14mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Red and blue play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #172\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44058354417799,"sku":"172","price":40.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-4-carats-172-4.jpg?v=1772758397"},{"product_id":"australian-treated-andamooka-matrix-unset-pendant-opal-13-cts","title":"Australian Andamooka Matrix Opal Pendant Stone 13cts - Green \u0026 Blue","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant Stone 13cts — Green \u0026amp; Blue\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA beautiful treated Andamooka matrix opal displaying lovely green and blue play-of-colour. At 13cts and 17 x 24mm, this elegantly proportioned unset stone is perfect for a pendant. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 13cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 17 x 24mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Green and blue play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #174\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44058403438727,"sku":"174","price":130.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-13-carats-174-2.jpg?v=1772758576"},{"product_id":"australian-treated-andamooka-matrix-unset-pendant-opal-20-5-cts","title":"Australian Andamooka Matrix Opal Pendant Stone 20.5cts - Multicolour","description":"\u003cp\u003e\u003cstrong\u003eAustralian Andamooka Matrix Opal Pendant Stone 20.5cts — Multicolour\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA gorgeous treated Andamooka matrix opal displaying rich multicolour play-of-colour. At 20.5cts and 18 x 25mm, this well-proportioned unset stone is ideal for a statement pendant. Sourced from the famous Andamooka opal fields in South Australia.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 20.5cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 18 x 25mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Andamooka, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Andamooka matrix opal (treated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Multicolour play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e #162\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e Last photo shows the reverse side.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eAndamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44058511704199,"sku":"162","price":205.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-treated-andamooka-matrix-unset-pendant-opal-20.5-carats-162-3.jpg?v=1772837847"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/collections\/IMG_5707_HEIC_56b14b5f-0eed-417e-89ae-b73c99d08511.jpg?v=1732925413","url":"https:\/\/opalessence.net.au\/en-us\/collections\/andamooka-treated-opal-matrix.oembed","provider":"Opal Essence - Australian Opals \u0026 Gemstones","version":"1.0","type":"link"}