This is an authentic TIFFANY & CO Platinum Diamond Flower Ring, size 4.5. This stunning ring is platinum and features a setting of diamonds in the shape of a lovely symmetrical detailed flower. This is an elegant ring with the one of a kind style of Tiffany & Co. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.