This is an authentic 18K Yellow Gold Akoya Pearl 6.5-7mm Necklace 41". The necklace is crafted of 18 karat yellow gold and features a strand of 6.5-7mm white Akoya cultured pearls with an ornate push clasp. Follow this item for alerts. Mikimoto is a registered trademark of Mikimoto. FASHIONPHILE is not affiliated with Mikimoto.