Item #: 478089 This is an authentic TIFFANY 18K Yellow Gold Narrow 1837 Ring 52 6. This ring is crafted of 18 karat yellow gold and has the classic "T & CO 1837" logo engraved across the stylish band. Enjoy this ring for an unforgettable style only from Tiffany! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.