{"product_id":"australian-boulder-opal-multicolour-15-5cts-solid-cabochon","title":"Australian Boulder Opal Multicolour 15.5cts - Solid Cabochon","description":"\u003cp\u003e\u003cstrong\u003eAustralian Boulder Opal Multicolour 15.5cts — Solid Cabochon\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSome stones are pretty. This one stops you in your tracks.\u003c\/p\u003e\n\u003cp\u003eThis exceptional Queensland boulder opal blazes with shifting multicolour play-of-colour — the kind of fire that changes with every angle, every light source, every glance. At 15.5 carats, it's a substantial stone with serious presence, professionally cut and polished to a smooth oval cabochon that's ready to become the centrepiece of a truly unforgettable piece of jewellery.\u003c\/p\u003e\n\u003cp\u003eLook closely and you'll see why collectors fall in love with boulder opal — the colours pool and swirl across the surface like a miniature painting, nature's own abstract art captured in stone. No artist could replicate it. No two are ever the same.\u003c\/p\u003e\n\u003cp\u003eBoulder opal is one of Australia's most prized gemstones — formed over millions of years within ironstone boulders deep in the Queensland outback. The ironstone backing gives it exceptional durability, making it as wearable as it is beautiful.\u003c\/p\u003e\n\u003cp\u003eWhether you're a jeweller looking for a statement pendant stone, a collector seeking a one-of-a-kind investment piece, or someone who simply wants to own a little piece of Australia's ancient geological history — this opal delivers.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 15.5cts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 23 x 16 x 4mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShape:\u003c\/strong\u003e Oval cabochon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Queensland Boulder Opal — solid natural opal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Cut and polished\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Queensland, Australia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRef:\u003c\/strong\u003e #8127\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cp\u003eEthically mined and sourced directly from Queensland, Australia. Sold as a loose stone, ready to be set by your jeweller or lapidary artist. As with all natural opals, this is a one-of-a-kind stone — once it's gone, it's gone.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eContact Opal Essence for more information.\u003c\/em\u003e\u003c\/p\u003e","brand":"Opal Essence","offers":[{"title":"Default Title","offer_id":44535905583239,"sku":"8127","price":800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/8577\/9847\/files\/australian-queensland-boulder-unset-pendant-ring-opal-15.5-carats-8127-3.jpg?v=1779875632","url":"https:\/\/opalessence.net.au\/products\/australian-boulder-opal-multicolour-15-5cts-solid-cabochon","provider":"Opal Essence - Australian Opals \u0026 Gemstones","version":"1.0","type":"link"}