Item #: 1904245 This is an authentic TIFFANY Platinum 18K White Gold Diamond 1.17ctw Petals Key Pendant Necklace. The necklace chain is crafted of 18 karat white gold and features delicate oval links. The pendant is crafted of platinum and features a daisy motif key set with round cut diamonds, approximately 1.17 total carat weight. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.