Item #: 820664 This is an authentic TIFFANY Sterling Silver 1837 Interlocking Circles Lariat Necklace. The necklace is crafted of sterling silver and features interlocking rings engraved with the 1837 logo throughout a delicate silver chain. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.