This is an authentic TIFFANY 18K Yellow Gold Diamond Clover Key Pendant Necklace. This stylish necklace is composed of an 18 karat yellow gold with a oval link chain and a key-shaped pendant with a clover cutout and three diamonds weighing approximately .02 total carat weight. Indulge in this lovely necklace with the timeless style of Tiffany! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.