Item #: 1850154 This is an authentic TIFFANY Platinum Diamond Victoria Key Pendant Necklace. The pendant is crafted of platinum and features a key motif adorned with sparkling round brilliant, marquise, and pear cut diamonds, approximately 1.14 total carat weight. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.