This is an authentic pair of ROBERTO COIN 18K Rose Gold Diamond XS Hoop Pave Earrings. The earrings are crafted of 18 karat rose gold and feature huggie hoops pave-set with approximately .09 total carat weight and synthetic rubies on the inside, along with 18 karat white gold posts. Follow this item for alerts. Roberto Coin is a registered trademark of Roberto Coin. FASHIONPHILE is not affiliated with Roberto Coin.