This is an authentic TIFFANY 18K White Gold Diamond T Chain Ring size 50 or 5.25. This charming ring is crafted of an 18 karat white gold chain and features a double T motif set with round brilliant cut diamonds, approximately .05 total carat weight. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.