Item #: 1500233 This is an authentic TIFFANY Platinum Diamond .99ct Channel-Set Engagement Ring size 47 or 4.25. The ring is crafted of platinum and features a diamond band weighing .33 total carat weight, and a center round brilliant cut diamond weighing approximately .99 carats, with G color and IF clarity. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.