This is an authentic MIKIMOTO 18K Yellow Gold Akoya Pearl 6.5-7mm Strand Necklace 18.5". The necklace is crafted of 18 karat yellow gold and features a classic strand of white Akoya cultured pearls measuring 6.5mm to 7mm, with a 3.5mm seed pearl on the ornate clasp. Follow this item for alerts. Mikimoto is a registered trademark of Mikimoto. FASHIONPHILE is not affiliated with Mikimoto.