Item #: 620470 This is an authentic TIFFANY Sterling Silver 1837 Interlocking Ring size 52 or 6. The ring is crafted of two sterling silver and features two interlocking bands engraved with the signature '1837 Tiffany & Co' logo. This is a modern 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.