Item #: 230870 This is an authentic TIFFANY & CO Platinum .55 Carat Diamond Wedding Band Ring in 4.5. This elegant platinum ring features a half circle of five round brilliant cut diamonds set on a platinum band. Enjoy this classic wedding band, from Tiffany & Co! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.