This is an authentic TIFFANY Titanium Rubedo 1837 Wide Band Ring size 54 or 6.75. The ring is crafted of black titanium and features the engraved '1837 T&Co' logo through the center of the concave band. PLEASE NOTE: This ring can not be sized. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.