This is an authentic pair of ROBERTO COIN 18K Yellow Gold Teardrop Dome Hoop Earrings. The earrings are crafted of 18 karat yellow gold and feature a hollow, domed teardrop motifs with french clips. The earrings also feature the signature synthetic ruby set on the back of one earring. Follow this item for alerts. Roberto Coin is a registered trademark of Roberto Coin. FASHIONPHILE is not affiliated with Roberto Coin.