Item #: 787527 This is an authentic TIFFANY 18K Yellow Gold 1837 Band Ring 44 3. The ring is crafted of 18 karat yellow gold and features the signature Tiffany 1837 engravings and stamps along the center of the 6mm contoured band. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.