Item #: 1440587 This is an authentic TIFFANY 18K Yellow Gold Diamond Ruby Victoria Ring size 53 or 6.25. The ring is crafted of 18 karat yellow gold and features a single centered ruby with marquise and round cut diamonds, weighing approximately .48 total carat weight. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.