Item #: 1837081 This is an authentic TIFFANY Platinum Diamond 1.20ct Solitaire Engagement Ring 49 4.75. The ring is crafted of platinum and features a six-prong-set round brilliant cut diamond weighing approximately 1.20 carat, with H color and VS2 clarity. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.