Item #: 1242420 This is an authentic TIFFANY 18K White Gold Diamond Atlas Solitaire Band Ring size 46 or 3.75. The ring is crafted of 18 karat white gold and features Roman numeral motifs framing a center round brilliant cut diamond weighing approximately .12 total carat weight. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.