{"product_id":"gia-certified-natural-red-orange-sapphire-5-18-carats-oval-mixed-cut-beryllium-diffused","title":"GIA Certified Natural Red-Orange Sapphire | 5.18 Carats Oval Mixed Cut | Beryllium Diffused Luxury Gemstone","description":"\u003ch2 data-section-id=\"1bw7wp4\" data-start=\"127\" data-end=\"149\"\u003eProduct Description\u003c\/h2\u003e\n\u003cp data-start=\"151\" data-end=\"359\"\u003eA vibrant and eye-catching 5.18 carat natural red-orange sapphire, certified by the \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eGemological Institute of America\u003c\/span\u003e\u003c\/span\u003e, featuring an intense blend of fiery red and orange tones with excellent transparency.\u003c\/p\u003e\n\u003cp data-start=\"361\" data-end=\"661\"\u003eThis gemstone is expertly fashioned in an oval mixed cut, combining a brilliant-cut crown with a step-cut pavilion to maximize brilliance and reveal the stone’s dynamic color. The elegant oval shape enhances its visual presence and makes it an exceptional centerpiece for bold custom jewelry designs.\u003c\/p\u003e\n\u003cp data-start=\"663\" data-end=\"934\"\u003eThe GIA report confirms that this sapphire has undergone beryllium diffusion treatment and has been heated (moderate residues). These fully disclosed treatments are used to enhance and stabilize the gemstone’s striking color, resulting in a vivid and dramatic appearance.\u003c\/p\u003e\n\u003cp data-start=\"936\" data-end=\"1149\"\u003eWith its substantial size, extraordinary color, and trusted GIA certification, this gemstone offers remarkable beauty and excellent value for collectors and jewelry enthusiasts seeking something truly distinctive.\u003c\/p\u003e\n\u003ch2 data-section-id=\"y5ghnr\" data-start=\"1151\" data-end=\"1177\"\u003eGemstone Specifications\u003c\/h2\u003e\n\u003cul data-start=\"1179\" data-end=\"1632\"\u003e\n\u003cli data-section-id=\"pd55ol\" data-start=\"1179\" data-end=\"1218\"\u003eGemstone: Natural Red-Orange Sapphire\u003c\/li\u003e\n\u003cli data-section-id=\"1tfoyjk\" data-start=\"1219\" data-end=\"1246\"\u003eSpecies: Natural Corundum\u003c\/li\u003e\n\u003cli data-section-id=\"1i13otu\" data-start=\"1247\" data-end=\"1266\"\u003eVariety: Sapphire\u003c\/li\u003e\n\u003cli data-section-id=\"vvmdva\" data-start=\"1267\" data-end=\"1288\"\u003eWeight: 5.18 Carats\u003c\/li\u003e\n\u003cli data-section-id=\"1p6hop\" data-start=\"1289\" data-end=\"1302\"\u003eShape: Oval\u003c\/li\u003e\n\u003cli data-section-id=\"1lalxrh\" data-start=\"1303\" data-end=\"1363\"\u003eCut Style: Mixed Cut (Brilliant Crown \/ Step-Cut Pavilion)\u003c\/li\u003e\n\u003cli data-section-id=\"1ec83b5\" data-start=\"1364\" data-end=\"1383\"\u003eColor: Red-Orange\u003c\/li\u003e\n\u003cli data-section-id=\"48fef0\" data-start=\"1384\" data-end=\"1411\"\u003eTransparency: Transparent\u003c\/li\u003e\n\u003cli data-section-id=\"4ue6fd\" data-start=\"1412\" data-end=\"1471\"\u003eTreatment: Beryllium Diffused; Heated (Moderate Residues)\u003c\/li\u003e\n\u003cli data-section-id=\"1vreo4j\" data-start=\"1472\" data-end=\"1495\"\u003eOrigin: Not Requested\u003c\/li\u003e\n\u003cli data-section-id=\"16onjpr\" data-start=\"1496\" data-end=\"1532\"\u003eCertification: GIA Sapphire Report\u003c\/li\u003e\n\u003cli data-section-id=\"114uqer\" data-start=\"1533\" data-end=\"1560\"\u003eReport Number: 6485353710\u003c\/li\u003e\n\u003cli data-section-id=\"gfg20r\" data-start=\"1561\" data-end=\"1592\"\u003eReport Date: January 23, 2024\u003c\/li\u003e\n\u003cli data-section-id=\"slspln\" data-start=\"1593\" data-end=\"1632\"\u003eMeasurements: 12.77 × 10.68 × 4.35 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"kt3wgb\" data-start=\"1634\" data-end=\"1662\"\u003eWhy Choose This Gemstone?\u003c\/h2\u003e\n\u003cul data-start=\"1664\" data-end=\"2016\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"9q98dj\" data-start=\"1664\" data-end=\"1698\"\u003e100% Natural Red-Orange Sapphire\u003c\/li\u003e\n\u003cli data-section-id=\"4abzjk\" data-start=\"1699\" data-end=\"1768\"\u003eCertified by GIA for authenticity and complete treatment disclosure\u003c\/li\u003e\n\u003cli data-section-id=\"yh640m\" data-start=\"1769\" data-end=\"1830\"\u003eImpressive 5.18 carat size with exceptional visual presence\u003c\/li\u003e\n\u003cli data-section-id=\"p7w5ju\" data-start=\"1831\" data-end=\"1891\"\u003eIntense fiery red-orange color with excellent transparency\u003c\/li\u003e\n\u003cli data-section-id=\"1jdxqu1\" data-start=\"1892\" data-end=\"1944\"\u003eDistinctive collector gemstone with bold character\u003c\/li\u003e\n\u003cli data-section-id=\"14zo0fw\" data-start=\"1945\" data-end=\"1989\"\u003eExcellent value for bespoke luxury jewelry\u003c\/li\u003e\n\u003cli data-section-id=\"17kz7gb\" data-start=\"1990\" data-end=\"2016\" data-is-last-node=\"\"\u003eOnly one piece available\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Saleh Sallom","offers":[{"title":"Default Title","offer_id":46709142978748,"sku":null,"price":1600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/8428\/1532\/files\/hf_20260504_100643_8eb6e067-f7f0-4310-b9c9-fabb8340a9aa.png?v=1778414214","url":"https:\/\/www.salehsallom.com\/products\/gia-certified-natural-red-orange-sapphire-5-18-carats-oval-mixed-cut-beryllium-diffused","provider":"Saleh Sallom","version":"1.0","type":"link"}