This is an authentic pair of ROBERTO COIN 18K White Gold Diamond Black Sapphire Fantasia Earrings. These earrings are crafted of 18 karat white gold and feature a dome design accented with black sapphire and diamonds, approximately .62 total carat weight. Follow this item for alerts. Roberto Coin is a registered trademark of Roberto Coin. FASHIONPHILE is not affiliated with Roberto Coin.