Item #: 851312 This is an authentic TIFFANY Sterling Silver 18K Rose Gold 1837 Interlocking Circles Ring 53 6.5. The ring is crafted of 18 karat rose gold and sterling silver, and features the engraved 1837 logo throughout the bands. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.