Item #: 810209 This is an authentic TIFFANY Platinum Diamond 1.06ct Solitaire Engagement Ring size 51 or 5.75. The ring is crafted of platinum and features a beautiful round brilliant cut diamond weighing approximately 1.06 carats, with G color and VVS2 clarity. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.