Item #: 1632963 This is an authentic TIFFANY Platinum Diamond 3.01ct Oval Cut Solitaire Engagement Ring. The ring is crafted of platinum and features an oval brilliant cut diamond, approximately 3.01 carat with D color and VS1 clarity, prong-set atop a knife-edge band. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.