Mikimoto 18ct Yellow Gold 0.06ct Diamond White Pearl Stud Earrings PES 603 DK 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. These glamorous 18ct yellow gold Mikimoto earrings features two uniform AA Grade white cultured pearls 6-6.5mm in size. The earrings are embellished with a single diamond each side and total 0.06cts. They are finished with 18ct yellow gold post and butterfly style fastenings for secure and easy wear. This earrings come beautifully packaged in a unique Mikimoto presentation box with certificate of authenticity.