This is an authentic TIFFANY 18K Yellow Gold Diamond Large Elsa Peretti Hoop Earrings. These earrings are crafted of 18 karat yellow gold and feature a single round brilliant cut diamond on top of each hoop weighing approximately .12 total carat weight. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.