Item #: 364226 This is an authentic TIFFANY Platinum Diamond .19ct Solitaire Pendant Necklace. The beautiful necklace is crafted of platinum and features a diamond solitaire approximately weighing 0.19 carats. This is a simple and classic necklace for an unforgettable look only from Tiffany! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.