This is an authentic pair of ROBERTO COIN 18K Yellow White Gold Diamond Barocco Square Cluster Dangle Hoop Drop Earrings. The earrings are crafted of 18 karat yellow and white gold and feature twisted hoops supporting dangling square motifs pave-set with round brilliant cut diamonds, approximately .30 total carat weight, along with the signature hidden synthetic rubies. Follow this item for alerts. Roberto Coin is a registered trademark of Roberto Coin. FASHIONPHILE is not affiliated with Roberto Coin.