{"product_id":"6-9ct-solid-andamooka-matrix-opal-ring-stardust-summer-925-sterling-silver-solid-australian-opal","title":"6.9ct Solid Andamooka Matrix Opal Ring 'Stardust Summer' | 925 Sterling Silver | Solid Australian Opal","description":"\u003cp dir=\"ltr\"\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003eBurdekin Horizon ~ \u003cmeta charset=\"utf-8\"\u003eBold and grounding, this boulder opal mirrors the wide horizons and rugged beauty of Queensland’s outback country.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eRing Size 7.5 (O)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePlease Note: This is a Treated Matrix Opal.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWhat is Sugar Treatment?\u003c\/strong\u003e Matrix opal features opal within its host rock. To enhance its colours, the stone is soaked in a sugar solution then heated in acid, darkening the matrix and creating a vivid contrast that brings out the opal's natural brilliance. This process is used exclusively on Matrix opal.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWhy Andamooka Treated Matrix Opal?\u003c\/strong\u003e At Iona Opal Australia, the only treated opal we sell is Andamooka Matrix Opal — genuine, ethically and sustainably sourced. Our Coober Pedy, Lightning Ridge, Mintabie and Queensland Boulder Opals are all treatment-free.\u003c\/p\u003e","brand":"Iona Opal Australia","offers":[{"title":"7.5 (O)","offer_id":47950902853890,"sku":null,"price":599.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/2341\/2994\/files\/IMG_8607-Photoroom.jpg?v=1780643684","url":"https:\/\/ionaopal.com.au\/products\/6-9ct-solid-andamooka-matrix-opal-ring-stardust-summer-925-sterling-silver-solid-australian-opal","provider":"Iona Opal Australia","version":"1.0","type":"link"}