Item #: 292893 This is an authentic TIFFANY Sterling Silver T Square Ring size 48 or 4.5. This stylish ring is crafted of sterling silver with a T square shape on both ends. This is a marvelous ring for a distinctive look, from Tiffany & Co. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.