Item #: 1192291 This is an authentic TIFFANY Sterling Silver 1837 Oval Loop Pendant Necklace. The necklace is crafted of sterling silver and features a oval loop pendant engraved with "T & Co. 1837" on the front. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.