Item #: 476875 This is an authentic TIFFANY Sterling Silver Rubedo 1837 Wide Band Ring size 50 or 5.50. The ring is crafted of sterling silver and features a wide band engraved with the 1837 logo, and a polished center band made with Tiffany's signature rubedo metal. This is a contemporary ring with the signature style of Tiffany! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.