Item #: 866889 This is an authentic TIFFANY 18K Rose Gold Diamond Small Atlas Open Pendant Necklace. The necklace is crafted of 18 karat rose gold and features a circle Atlas pendant accented with diamonds, approximately .05 total carat weight. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.