{"product_id":"0-51-ct-natural-green-blue-sapphire-round-cut-heated-australian-gemstone","title":"0.51 Ct Natural Green Blue Sapphire Round Cut Heated Australian Gemstone","description":"\u003ch2 data-section-id=\"1bw7wp4\" data-start=\"91\" data-end=\"113\"\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003e595\u003c\/p\u003e\n\u003cp data-start=\"115\" data-end=\"410\"\u003eA distinctive 0.51 carat natural green-blue sapphire from Australia, featuring a classic round cut, attractive brilliance, and a sophisticated blend of deep green and blue hues. This gemstone offers a unique and elegant character highly appreciated among collectors and fine jewelry enthusiasts.\u003c\/p\u003e\n\u003cp data-start=\"412\" data-end=\"685\"\u003eExpertly faceted in a timeless round cut, the sapphire displays balanced symmetry and exceptional light reflection, maximizing its brilliance and visual appeal. The round shape enhances the stone’s lively sparkle while emphasizing its captivating natural color transitions.\u003c\/p\u003e\n\u003cp data-start=\"687\" data-end=\"985\"\u003eOriginating from Australia, a renowned source for unique teal and green-blue sapphires, this gemstone exhibits an elegant mix of cool green and blue tones with excellent transparency and rich saturation. Australian sapphires are especially valued for their distinctive color palette and durability.\u003c\/p\u003e\n\u003cp data-start=\"987\" data-end=\"1171\"\u003eThe gemstone has undergone standard heat treatment, a common and accepted enhancement used to improve color and clarity while preserving the sapphire’s natural authenticity and beauty.\u003c\/p\u003e\n\u003cp data-start=\"1173\" data-end=\"1323\"\u003eIts refined size and versatile round cut make this sapphire ideal for engagement rings, custom jewelry, pendants, earrings, or bespoke luxury designs.\u003c\/p\u003e\n\u003chr data-start=\"1325\" data-end=\"1328\"\u003e\n\u003ch2 data-section-id=\"y5ghnr\" data-start=\"1330\" data-end=\"1356\"\u003eGemstone Specifications\u003c\/h2\u003e\n\u003cp data-start=\"1358\" data-end=\"1700\"\u003e\u003cstrong data-start=\"1358\" data-end=\"1371\"\u003eGemstone:\u003c\/strong\u003e Natural Green Blue Sapphire\u003cbr data-start=\"1399\" data-end=\"1402\"\u003e\u003cstrong data-start=\"1402\" data-end=\"1414\"\u003eSpecies:\u003c\/strong\u003e Natural Corundum\u003cbr data-start=\"1431\" data-end=\"1434\"\u003e\u003cstrong data-start=\"1434\" data-end=\"1445\"\u003eOrigin:\u003c\/strong\u003e Australia\u003cbr data-start=\"1455\" data-end=\"1458\"\u003e\u003cstrong data-start=\"1458\" data-end=\"1469\"\u003eWeight:\u003c\/strong\u003e 0.51 Carats\u003cbr data-start=\"1481\" data-end=\"1484\"\u003e\u003cstrong data-start=\"1484\" data-end=\"1499\"\u003eDimensions:\u003c\/strong\u003e 4.5 mm\u003cbr data-start=\"1506\" data-end=\"1509\"\u003e\u003cstrong data-start=\"1509\" data-end=\"1519\"\u003eShape:\u003c\/strong\u003e Round Cut\u003cbr data-start=\"1529\" data-end=\"1532\"\u003e\u003cstrong data-start=\"1532\" data-end=\"1542\"\u003eColor:\u003c\/strong\u003e Green Blue\u003cbr data-start=\"1553\" data-end=\"1556\"\u003e\u003cstrong data-start=\"1556\" data-end=\"1570\"\u003eTreatment:\u003c\/strong\u003e Heated\u003cbr data-start=\"1577\" data-end=\"1580\"\u003e\u003cstrong data-start=\"1580\" data-end=\"1597\"\u003eTransparency:\u003c\/strong\u003e Transparent\u003cbr data-start=\"1609\" data-end=\"1612\" data-is-only-node=\"\"\u003e\u003cstrong data-start=\"1612\" data-end=\"1623\"\u003eLuster:\u003c\/strong\u003e Excellent\u003cbr data-start=\"1633\" data-end=\"1636\"\u003e\u003cstrong data-start=\"1636\" data-end=\"1644\"\u003eCut:\u003c\/strong\u003e Faceted Round Cut\u003cbr data-start=\"1662\" data-end=\"1665\"\u003e\u003cstrong data-start=\"1665\" data-end=\"1678\"\u003eHardness:\u003c\/strong\u003e 9 on the Mohs Scale\u003c\/p\u003e\n\u003chr data-start=\"1702\" data-end=\"1705\"\u003e\n\u003ch2 data-section-id=\"kt3wgb\" data-start=\"1707\" data-end=\"1735\"\u003eWhy Choose This Gemstone?\u003c\/h2\u003e\n\u003cul data-start=\"1737\" data-end=\"1995\"\u003e\n\u003cli data-section-id=\"1mlzw9j\" data-start=\"1737\" data-end=\"1766\"\u003eNatural Australian Sapphire\u003c\/li\u003e\n\u003cli data-section-id=\"o854d3\" data-start=\"1767\" data-end=\"1804\"\u003eUnique Green-Blue Color Combination\u003c\/li\u003e\n\u003cli data-section-id=\"17xdscz\" data-start=\"1805\" data-end=\"1834\"\u003eElegant Round Brilliant Cut\u003c\/li\u003e\n\u003cli data-section-id=\"1u5so8x\" data-start=\"1835\" data-end=\"1867\"\u003eExcellent Brilliance \u0026amp; Sparkle\u003c\/li\u003e\n\u003cli data-section-id=\"z692zv\" data-start=\"1868\" data-end=\"1896\"\u003eRare Australian Color Tone\u003c\/li\u003e\n\u003cli data-section-id=\"1xpsy2p\" data-start=\"1897\" data-end=\"1929\"\u003eDurable \u0026amp; Ideal for Daily Wear\u003c\/li\u003e\n\u003cli data-section-id=\"1h4kgzd\" data-start=\"1930\" data-end=\"1959\"\u003eProfessionally Heat Treated\u003c\/li\u003e\n\u003cli data-section-id=\"77ca46\" data-start=\"1960\" data-end=\"1995\"\u003ePerfect for Custom Luxury Jewelry\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Saleh Sallom","offers":[{"title":"Default Title","offer_id":46847498059964,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/8428\/1532\/files\/hf_20260516_061458_b2b25a2a-b850-47ec-8c8d-fe3e79f034c2.png?v=1779347720","url":"https:\/\/www.salehsallom.com\/products\/0-51-ct-natural-green-blue-sapphire-round-cut-heated-australian-gemstone","provider":"Saleh Sallom","version":"1.0","type":"link"}