Item #: 1439340 This is an authentic TIFFANY Sterling Silver 1837 Interlocking Circles Ring size 58 or 8.25. The ring is crafted of sterling silver and features two interlocking concave bands accented with the signature '1837' logo. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.