Item #: 637998 This is an authentic TIFFANY Sterling Silver 3 Diamond 1837 Ring size 50 or 5.5. The ring is crafted of sterling silver and features a band engraved with the signature 1837 T&Co logo and accented with diamonds, approximately .02 total carat weight. This is an excellent ring with the classic style of Tiffany! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.