{"product_id":"unheated-natural-blue-green-sapphire-2-12-carat-octagon-cut","title":"Unheated Natural Blue Green Sapphire 2.12 Carat Octagon Cut | Loose Gemstone","description":"\u003cp data-start=\"390\" data-end=\"735\"\u003eThis \u003cstrong data-start=\"395\" data-end=\"446\"\u003e2.12 carat unheated natural blue-green sapphire\u003c\/strong\u003e displays a captivating blend of oceanic blue and subtle green hues, shifting beautifully under different lighting conditions. Cut in a refined \u003cstrong data-start=\"590\" data-end=\"623\"\u003eoctagon (emerald-style) shape\u003c\/strong\u003e, the gemstone offers excellent symmetry, crisp facet junctions, and an elegant balance of brilliance and depth.\u003c\/p\u003e\n\u003cp data-start=\"737\" data-end=\"1084\"\u003eThe sapphire is \u003cstrong data-start=\"753\" data-end=\"765\"\u003eunheated\u003c\/strong\u003e, meaning it has not undergone any heat treatment to enhance its color or clarity. This natural state is highly valued by collectors and connoisseurs, as it preserves the gemstone’s original formation and rarity. Fine unheated blue-green sapphires of this size and color are increasingly sought after in today’s market.\u003c\/p\u003e\n\u003cp data-start=\"1086\" data-end=\"1349\"\u003eWith its versatile tone and classic cut, this sapphire is ideal for \u003cstrong data-start=\"1154\" data-end=\"1172\"\u003ecustom jewelry\u003c\/strong\u003e, including engagement rings, statement rings, or bespoke fine jewelry designs. Its durability and timeless appeal make it suitable for both daily wear and long-term investment.\u003c\/p\u003e\n\u003cp data-start=\"1351\" data-end=\"1367\"\u003e\u003cstrong data-start=\"1351\" data-end=\"1367\"\u003eKey Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1370\" data-end=\"1398\"\u003eGemstone: Natural Sapphire\u003c\/li\u003e\n\u003cli data-start=\"1401\" data-end=\"1420\"\u003eColor: Blue-Green\u003c\/li\u003e\n\u003cli data-start=\"1423\" data-end=\"1450\"\u003eCarat Weight: 2.12 carats\u003c\/li\u003e\n\u003cli data-start=\"1453\" data-end=\"1494\"\u003eTreatment: Unheated (No heat treatment)\u003c\/li\u003e\n\u003cli data-start=\"1497\" data-end=\"1525\"\u003eCut: Octagon \/ Emerald Cut\u003c\/li\u003e\n\u003cli data-start=\"1528\" data-end=\"1546\"\u003eShape: Octagonal\u003c\/li\u003e\n\u003cli data-start=\"1549\" data-end=\"1571\"\u003eType: Loose Gemstone\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shiraz Jewelry","offers":[{"title":"Green Sapphire","offer_id":56773425201318,"sku":null,"price":23000.0,"currency_code":"THB","in_stock":true},{"title":"Teal Sapphire","offer_id":56773425234086,"sku":null,"price":23000.0,"currency_code":"THB","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/5645\/9942\/files\/UnheatedNaturalBlueGreenSapphire2.12CaratOctagonCut_LooseGemstone_1_b30f9cb3-1156-4e48-a121-46dc6049af1d.jpg?v=1783922863","url":"https:\/\/shiraz.jewelry\/zh\/products\/unheated-natural-blue-green-sapphire-2-12-carat-octagon-cut","provider":"Shiraz Jewelry","version":"1.0","type":"link"}