Item #: 1068236 This is an authentic TIFFANY 18K Rose Gold Diamond Atlas Ring size 52 or 6. The ring is crafted of 18 karat rose gold and features the signature Atlas Roman numeral motif band accented with three round brilliant cut diamonds weighing approximately .15 total carat weight. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.