{"product_id":"australian-mintabie-dark-base-crystal-opal-0-78-cts","title":"Mintabie Dark Base Crystal Opal 0.78cts - Multi-Colour 8x6mm Cabochon","description":"\u003cp\u003e\u003cstrong\u003eMintabie Dark Base Crystal Opal 0.78cts — Multi-Colour 8x6mm Cabochon\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA striking dark base crystal opal cabochon from the Mintabie opal fields of South Australia. The dark base intensifies the vivid multi-colour play-of-colour, making the colours appear richer and more saturated than a standard crystal opal — a highly desirable characteristic for collectors and jewellers alike. At 8x6mm, this stone is perfectly sized for a ring or pendant setting.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.78cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 8 x 6mm cabochon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Natural solid dark base crystal opal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Multi-colour play-of-colour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Mintabie, South Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e 8275\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eEthically sourced from the Mintabie opal fields, South Australia. Sold as a loose unset stone — ready for your jeweller to set.\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":44178355355783,"sku":"8275","price":56.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-mintabie-crystal-opal-multicolored-unset-pendant-ring-8275-0.78-cts-5.jpg?v=1773311291","url":"https:\/\/opalessence.net.au\/fr\/products\/australian-mintabie-dark-base-crystal-opal-0-78-cts","provider":"Opal Essence - Australian Opals \u0026 Gemstones","version":"1.0","type":"link"}