This is an authentic MIKIMOTO 18K White Gold Akoya Pearl 7-9mm Graduated Strand Necklace 18". The necklace is crafted of 18 karat white gold and features a strand of 7-9mm white Akoya cultured pearls. Follow this item for alerts. Mikimoto is a registered trademark of Mikimoto. FASHIONPHILE is not affiliated with Mikimoto.