This is an authentic TIFFANY Platinum Diamond Lucida Half Circle Wedding Band Ring size 47 of 4. The ring is crafted of platinum and features a half circle of diamonds, approximately .22 total carat weight. This is a stunning ring with the elegant style of Tiffany! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.