6.20ct GIA Certified Burma No Heat Star Sapphire & Solid Platinum Diamond Accented Ring W/Maker's Mark (Comes W/$14,500 Appraisal) - This gorgeous ring was finely crafted of solid platinum, and boasts a 6.20ct GIA certified Burma star sapphire. The double cabochon sapphire shows "no indications of heating" according to the report, and displays a gorgeous velvety semi-transparent vivid blue color that is truly stunning, and is unlike most of the star sapphires on the market today which display a pale blue color. The ring is finished with approximately 0.70ctw genuine SI1-SI2/G-H round and tapered baguette cut diamonds, which finish the piece beautifully. The inside of the band is signed with an "S & Y" maker's mark. It will be accompanied by the GIA report for the sapphire, along with a $14,500 insurance valuation report in the winning bidder's name by a graduate appraiser. Ring size: 6.25 (WEIGHT: 9.1 grams)