This is an authentic pair of ROBERTO COIN 18K Rose Gold Diamond Byzantine Barocco Earrings. The earrings are crafted of 18 karat rose gold and feature barocco style motifs pave-set with round brilliant cut diamonds, approximately .35 total carat weight. The earrings also feature convertible posts for pierced and non-pierced ears, along with the signature synthetic ruby stones next to the posts. Follow this item for alerts. Roberto Coin is a registered trademark of Roberto Coin. FASHIONPHILE is not affiliated with Roberto Coin.