Mikimoto 18ct White Gold Diamond 7mm White AA Akoya Pearl Necklace, PPS 703D W. Over a century ago, Kokichi Mikimoto succeeded in creating the world\'s first cultured pearl. His quest for perfection and his love for these pure, lustrous gems of the sea were the guiding forces that built the house of Mikimoto. He is now world renowned as the primary producer of the finest quality cultured pearls and a world leader in sophisticated and feminine pieces of jewellery.  This elegant Mikimoto necklace features a stunning 7mm Grade AA white Akoya pearl that is embellished with a single, 0.05ct brilliant cut diamond. The pendant is completed with an 18ct white gold chain, adjustable from 40 to 45cm in length. This necklace comes beautifully packaged in a unique Mikimoto presentation box with certificate of authenticity.