This is an authentic ROBERTO COIN 18K Rose Gold Diamond Pink Sapphire Flower Drop Earrings. The earrings are crafted of 18 karat rose gold and feature floral motifs set with rose cute pink sapphires and pave-set diamonds weighing approximately .74 total carat weight. The earrings also feature synthetic rubies on the reverse. Follow this item for alerts. Roberto Coin is a registered trademark of Roberto Coin. FASHIONPHILE is not affiliated with Roberto Coin.