This is an authentic TIFFANY Platinum 18K Yellow Gold Yellow Diamond Daisy Key Pendant Necklace. The necklace is crafted of platinum and 18 karat yellow gold, and features a floral key motif pendant accented with colorless and yellow diamonds, approximately .12 total carat weight. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.