Item #: 1386084 This is an authentic TIFFANY Platinum Diamond 1.01ct Solitaire Engagement Ring 56 7.5. The ring is crafted of platinum and features a round brilliant cut diamond weighing approximately 1.01 carats, with I color and VVS1 clarity set on a knife edge band. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.