Item #: 675958 This is an authentic TIFFANY 18K Yellow Gold Diamond Small Atlas Open Pendant Necklace. The necklace is crafted of 18 karat yellow gold and features a round Atlas motif pendant set with sparkling diamonds weighing approximately .05 total carat weight. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.