Item #: 363993 This is an authentic TIFFANY 18K Rose Gold Diamond Open Atlas Ring 56 7.5. This ring is made of 18 karat rose gold and feature 3 round brilliant cut diamonds weighing approximately .18 carat total weight. The ring showcases a cutout motif of Roman numerals around the band. This is a stylish ring to add to your collection, only from Tiffany! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.