Item #: 635179 This is an authentic TIFFANY Platinum Diamond .15ct Solitaire Pendant Necklace. The necklace is crafted of platinum and features a single round brilliant cut diamond pendant, approximately .15 carats. This is a beautiful necklace with the classic elegance of Tiffany! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.