Item #: 1438112 This is an authentic TIFFANY Platinum Diamond Logo Band Ring 49 5. The ring is crafted of platinum and features the Tiffany & Co lgoo engraved throughout the band with three round cut diamonds in between, weighing approximately .09 total carat weight. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.