{"product_id":"cn9002-lbt-onx-cz","title":"Onyx halo art deco ring with london blue topaz in sterling silver","description":"\u003ch4\u003e\u003cspan style=\"color: rgb(255, 0, 114);\"\u003e\u003cstrong\u003eThis is a made-to-order product. Please allow 4~6 weeks for this item to be made\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Detail:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMain stone: 9mm x 7mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMain stone: Natural topaz - London Blue\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRing face: 16mm x 13.6mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHalo stones: Natural black onyx\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eShoulder stones: CZ\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eAvailable in gold and diamond options\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eWhat is London Blue Topaz?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003eLondon blue topaz is a striking gemstone in the Topaz family (Al₂SiO₄(F,OH)₂) with a deep, vivid blue hue achieved through controlled irradiation and heat treatment. This process is completely safe—the stones are thoroughly tested to ensure no residual radioactivity, meeting strict international safety standards. With a hardness of 8 on the Mohs scale, it’s both durable and dazzling, perfect for exquisite jewellery.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Kaiserman Jewellery","offers":[{"title":"Size N (6.5)","offer_id":46446911652075,"sku":"RS9002LBT-ONX-CZ_6.5-N","price":640.0,"currency_code":"AUD","in_stock":true},{"title":"Size P (7.5)","offer_id":46446911684843,"sku":"RS9002LBT-ONX-CZ_7.5-p","price":640.0,"currency_code":"AUD","in_stock":true},{"title":"Size Q (8)","offer_id":46446911717611,"sku":"RS9002LBT-ONX-CZ_8-Q","price":640.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/3089\/8667\/files\/RS9002-LBT-ONX-CZ_silveroption.jpg?v=1756543849","url":"https:\/\/www.kaisermanjewelry.com\/products\/cn9002-lbt-onx-cz","provider":"Kaiserman Jewellery","version":"1.0","type":"link"}