This is an authentic TIFFANY 18K White Gold Diamond T Square Wrap Ring size 49 or 4.75. The ring is crafted of 18 karat white gold and features a graduated wrap band with a single T motif set with diamonds, approximately .10 total carat weight. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.