This is an authentic ANITA KO 18K Yellow Gold Diamond Two Row Ear Cuff Earring. The earring is crafted of 18 karat yellow gold and features a curved band pave-set with two rows of round brilliant cut diamonds weighing approximately .25 total carat weight. Follow this item for alerts. Anita Ko is a registered trademark of Anita Ko. FASHIONPHILE is not affiliated with Anita Ko.