This is an authentic TIFFANY Platinum Diamond 9mm Elsa Peretti Cross Pendant Necklace. The necklace is crafted of platinum and features a cross motif pendant set with five bezel-set round brilliant cut diamonds, weighing approximately .05 total carat weight. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.