Item #: 1856686 This is an authentic TIFFANY Platinum Diamond .35ct Solitaire Pendant Necklace. This necklace is crafted of a platinum and features a single round brilliant cut diamond weighing approximately .35 carats with D color and VS2 clarity. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.