Item #: 752641 This is an authentic TIFFANY Sterling Silver 1837 Circle Pendant Necklace. The necklace is crafted of sterling silver and features a delicate chain holding a circle pendant engraved with the '1837 T&Co.' motif. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.