Item #: 1473191 This is an authentic TIFFANY 18K Rose Gold Diamond Atlas Pierced Ring size 50 or 5.25. This ring is crafted of 18 karat rose gold and features a roman numeral motif cut out with diamonds, weighing approximately .02 total carat weight. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.