Item #: 1223474 This is an authentic TIFFANY 18K White Rose Gold Diamond 1837 Triple Interlocking Circles Pendant Necklace. The necklace is crafted of 18 karat white and rose gold, and features a pendant of three interlocking rings with one ring pave-set with round brilliant cut diamonds, approximately .17 total carat weight. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.