{"product_id":"4-20ct-solid-australian-black-opal","title":"4.20ct Solid Australian BLACK Opal","description":"\u003cp\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cstrong\u003e\u003cu\u003eOverview:\u003c\/u\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis \u003cstrong\u003e4.20‑carat solid Australian Black Opal\u003c\/strong\u003e is a masterpiece of nature — a gem that radiates prestige and rarity. Measuring \u003cstrong\u003e14.5 × 11.6 × 3.7 mm\u003c\/strong\u003e, it displays a \u003cstrong\u003edeep, true black body tone\u003c\/strong\u003e that amplifies its vivid play‑of‑colour to breathtaking intensity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAcross its polished oval face, the opal bursts with \u003cstrong\u003efiery reds, neon greens, electric blues, and flashes of gold\u003c\/strong\u003e, creating a dynamic mosaic of brilliance that shifts with every movement. The colour coverage is exceptional — full face saturation with no dull patches and the polish reveals a mirror‑like finish that enhances its depth and luminosity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis is a \u003cstrong\u003enatural black opal\u003c\/strong\u003e, not a doublet or triplet, ensuring authenticity and enduring value. Its clarity and brightness mark it as \u003cstrong\u003etop‑grade\u003c\/strong\u003e, the kind sought by serious collectors and fine jewellers alike.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePerfect for a \u003cstrong\u003eluxury ring, pendant, or investment portfolio\u003c\/strong\u003e, this opal embodies the finest qualities of Lightning Ridge’s legendary deposits — bold, rare, and utterly captivating.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cstrong\u003e\u003cu\u003eSpecifications:\u003c\/u\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eAuthentic 100% Natural Australian BLACK Opal\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 4.20 carats\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e \u003cspan\u003e\u003cstrong\u003e14.5 × 11.6 × 3.7 mm\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":59103110037829,"sku":null,"price":1500.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/2355\/8725\/files\/1_ae838e25-5f96-476c-a9bc-d3da2ad535d2.png?v=1788468286","url":"https:\/\/griffinore.com\/products\/4-20ct-solid-australian-black-opal","provider":"GriffinOre","version":"1.0","type":"link"}