This is an authentic ROBERTO COIN 18K Rose Gold Diamond Butterfly Earrings. The earrings are crafted of 18 karat rose gold and feature butterfly motifs framed by a polished bezel and embellished with pave-set diamonds, approximately .72 total carat weight. Follow this item for alerts. Roberto Coin is a registered trademark of Roberto Coin. FASHIONPHILE is not affiliated with Roberto Coin.