Item #: 525072 This is an authentic TIFFANY Sterling Silver Titanium 1837 Circle Pendant Necklace. This stunning necklace is composed of a sterling silver chain and features a titanium circle pendant that has the signature Tiffany & Co stamps as well as the "1837" stamp engraved throughout. This is a stylish necklace with a distinctive look only from Tiffany! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.