This is an authentic TIFFANY 18K Rose Gold Diamond T Wire Ring 50 5.5. The ring is crafted of 18 karat rose gold and features an open band with "T" motifs pave-set with round brilliant cut diamonds, approximately .13 total carat weight. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.