{"product_id":"7-77-carat-royal-blue-sapphire-ceylon-no-heat-cushion-cut-and-diamond-ring","title":"7.77 Carat Royal Blue Sapphire Ceylon No Heat Cushion Cut and Diamond Ring","description":"\u003cdiv\u003eThis natural 7.77 carat unheated Ceylon blue sapphire ring is a striking statement of elegance and rarity. It is both AGL Certified and SSEF certified as originating from Ceylon (Sri Lanka) and having no heat or clarity treatment of any kind. Set in 18k white gold with 2 shield cut diamond side stones of over 1 carat each and round cut diamonds on the shank and basket. Mounted in an open back 4 prong setting so the stone's natural color is on full display.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eThis is a true investment piece for those with a sophisticated and refined understanding of high jewelry.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eDetails:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Type:\u003c\/strong\u003e Sapphire \u0026amp; Diamond Ring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal:\u003c\/strong\u003e 18K White Gold\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 4.73 grams\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRing Size:\u003c\/strong\u003e 7\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCenter Stone Details:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Natural Sapphire\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarat:\u003c\/strong\u003e 7.77\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Deep Blue\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCut:\u003c\/strong\u003e Cushion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransparency\u003c\/strong\u003e: Transparent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Ceylon (Sri Lanka)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTreatment\u003c\/strong\u003e: None\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasurements:\u003c\/strong\u003e 11.91 x 10.24 x 7.19 MM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertification:\u003c\/strong\u003e AGL (#1092865) and SSEF (#101083)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003eSide Stones Details:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Diamonds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCut:\u003c\/strong\u003e Shield\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarat:\u003c\/strong\u003e 2 pcs, 2.20 ctw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: E\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClarity\u003c\/strong\u003e: VS1-SI1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdditional Accent Diamonds:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCut:\u003c\/strong\u003e Round Brilliant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e White\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClarity:\u003c\/strong\u003e VS1-VS2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarat:\u003c\/strong\u003e 52 pcs, 0.50ctw\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eThis ring is unmistakably natural and noticeably valuable, featuring a rare unheated Ceylon sapphire with a deep blue hue, unmatched in quality. The D-F colorless diamonds enhance its brilliance, making this an extraordinary, one-of-a-kind heirloom piece that no one else will have.\u003c\/div\u003e","brand":"ASSAY","offers":[{"title":"Default Title","offer_id":45003135385790,"sku":"GA0544","price":339818.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0508\/5724\/6910\/files\/7_77-Carat-Royal-Blue-Sapphire-Ceylon-No-Heat-Cushion-Cut-and-Diamond-Ring-Ring.jpg?v=1749904109","url":"https:\/\/assayjewelers.uk\/zh-tw\/products\/7-77-carat-royal-blue-sapphire-ceylon-no-heat-cushion-cut-and-diamond-ring","provider":"ASSAY","version":"1.0","type":"link"}