Offered for sale is a beautiful Tiffany & Co Platinum Jazz Graduated Diamond Ring. Made from Solid Platinum 950 and holds .31Ct of Natural Round Brilliant Diamonds that are G Color VS Clarity. Currently a size 4.5. It can be sized for FREE Upon request. Across the top the ring is 4mm wide. Hallmarked Tiffany & Co, PT950. Comes with Tiffany & Co Box. Retail is $4,600 + Tax!