This is an authentic pair of ROBERTO COIN 18K Yellow White Gold Diamond Amethyst Mauresque Hoop Earrings. The earrings are crafted of 18 karat yellow gold and feature hoops with a cutout pattern, 18k white gold, round brilliant cut diamonds, approximately .06 total carat weight, and an oval cut amethyst stone. Follow this item for alerts. Roberto Coin is a registered trademark of Roberto Coin. FASHIONPHILE is not affiliated with Roberto Coin.