This is an authentic MARCO BICEGO 18K Yellow Gold Diamond Siviglia Bypass Cuff Bracelet. The bracelet is crafted of 18 karat yellow gold and features a flexible bypass cuff with a hand-etched oval motif and a smaller motif set with pave diamonds, approximately .28 total carat weight. Follow this item for alerts. Marco Bicego is a registered trademark of Marco Bicego. FASHIONPHILE is not affiliated with Marco Bicego.