This is an authentic MARCO BICEGO 118K Yellow Gold Diamond Station Wire Cuff. This open cuff bracelet is crafted of 18 karat yellow gold and features a hand-etched flexible bangle accented with a diamond encrusted center station, approximately .05 total carat weight. Follow this item for alerts. Marco Bicego is a registered trademark of Marco Bicego. FASHIONPHILE is not affiliated with Marco Bicego.