This is an authentic MIKIMOTO 18K Yellow Gold Akoya Cultured Pearl 7.5-8mm Strand Necklace. This classic necklace is composed of a silk strand of stunning 7.5-8mm Akoya cultured pearls and is finished with an 18 karat yellow gold clasp. Follow this item for alerts. Mikimoto is a registered trademark of Mikimoto. FASHIONPHILE is not affiliated with Mikimoto.