Item #: 1133167 This is an authentic TTIFFANY Platinum Diamond .58ct Solitaire Pendant Necklace. The necklace is crafted of platinum and features a solitaire diamond pendant approximately weighing .58 total carat weight with VS1 clarity and G color. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.