This is an authentic MIKIMOTO 18K White Gold Akoya Pearl 3.5-7.5mm Graduated Strand Necklace. The necklace is crafted of 18 karat white gold and features a strand of white Akoya cultured pearls graduating in size. Follow this item for alerts. Mikimoto is a registered trademark of Mikimoto. FASHIONPHILE is not affiliated with Mikimoto.