{"product_id":"igi-certified-laboratory-grown-color-change-spinel-17-52-carat-oval-cut-collector-luxury-statement-gemstone","title":"IGI Certified Laboratory Grown Color Change Spinel | 17.52 Carat Oval Cut | Collector Luxury Statement Gemstone","description":"\u003cp data-start=\"296\" data-end=\"518\"\u003eAn extraordinary \u003cstrong data-start=\"313\" data-end=\"365\"\u003e17.52 carat laboratory-grown color change spinel\u003c\/strong\u003e, certified by the \u003cstrong data-start=\"384\" data-end=\"429\"\u003eInternational Gemological Institute (IGI)\u003c\/strong\u003e — created for collectors and connoisseurs who seek rarity, uniqueness, and visual magic.\u003c\/p\u003e\n\u003cp data-start=\"520\" data-end=\"733\"\u003eThis gemstone features an elegant \u003cstrong data-start=\"554\" data-end=\"566\"\u003eoval cut\u003c\/strong\u003e, designed to enhance brilliance while showcasing the full beauty of its color transformation. The balanced proportions create a luxurious and eye-catching appearance.\u003c\/p\u003e\n\u003cp data-start=\"735\" data-end=\"1014\"\u003eWhat makes this gemstone truly exceptional is its \u003cstrong data-start=\"785\" data-end=\"812\"\u003ecolor-change phenomenon\u003c\/strong\u003e. Under different lighting conditions, the stone shifts dramatically from \u003cstrong data-start=\"886\" data-end=\"917\"\u003edeep dark green in daylight\u003c\/strong\u003e to \u003cstrong data-start=\"921\" data-end=\"959\"\u003erich purple under artificial light\u003c\/strong\u003e, creating a mesmerizing and dynamic visual experience.\u003c\/p\u003e\n\u003cp data-start=\"1016\" data-end=\"1211\"\u003eWith its impressive \u003cstrong data-start=\"1036\" data-end=\"1056\"\u003e17.52 carat size\u003c\/strong\u003e, this gemstone is a true collector’s piece — bold, rare, and impossible to ignore. Ideal for \u003cstrong data-start=\"1150\" data-end=\"1210\"\u003ehigh-end bespoke jewelry or investment-grade collections\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"1213\" data-end=\"1216\"\u003e\n\u003ch2 data-section-id=\"15xxj6v\" data-start=\"1218\" data-end=\"1246\"\u003eGemstone Specifications\u003c\/h2\u003e\n\u003cp data-start=\"1248\" data-end=\"1574\"\u003eGemstone: \u003cstrong data-start=\"1258\" data-end=\"1298\"\u003eLaboratory Grown Color Change Spinel\u003c\/strong\u003e\u003cbr data-start=\"1298\" data-end=\"1301\"\u003eWeight: \u003cstrong data-start=\"1309\" data-end=\"1325\"\u003e17.52 Carats\u003c\/strong\u003e\u003cbr data-start=\"1325\" data-end=\"1328\"\u003eCut: \u003cstrong data-start=\"1333\" data-end=\"1351\"\u003eOval Mixed Cut\u003c\/strong\u003e\u003cbr data-start=\"1351\" data-end=\"1354\"\u003eColor: \u003cstrong data-start=\"1361\" data-end=\"1412\"\u003eDark Green → Purple (Color Change, Transparent)\u003c\/strong\u003e\u003cbr data-start=\"1412\" data-end=\"1415\"\u003eCertification: \u003cstrong data-start=\"1430\" data-end=\"1460\"\u003eIGI – Colored Stone Report\u003c\/strong\u003e\u003cbr data-start=\"1460\" data-end=\"1463\"\u003eReport Number: \u003cstrong data-start=\"1478\" data-end=\"1491\"\u003e612304493\u003c\/strong\u003e\u003cbr data-start=\"1491\" data-end=\"1494\"\u003eReport Date: \u003cstrong data-start=\"1507\" data-end=\"1528\"\u003eFebruary 29, 2024\u003c\/strong\u003e\u003cbr data-start=\"1528\" data-end=\"1531\"\u003eMeasurements: \u003cstrong data-start=\"1545\" data-end=\"1572\"\u003e15.89 × 13.18 × 9.29 mm\u003c\/strong\u003e\u003c\/p\u003e","brand":"Saleh Sallom","offers":[{"title":"Default Title","offer_id":46131243221180,"sku":null,"price":1843.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/8428\/1532\/files\/hf_20260325_073132_13b5ab48-886b-42f5-a058-52ef5fdf0246.jpg?v=1774865387","url":"https:\/\/www.salehsallom.com\/products\/igi-certified-laboratory-grown-color-change-spinel-17-52-carat-oval-cut-collector-luxury-statement-gemstone","provider":"Saleh Sallom","version":"1.0","type":"link"}