Mikimoto starry night 18ct rose gold 009ct diamond akoya pearl ring prh 5470d z over a century ago kokichi mikimoto succeeded in creating the worlds 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 this exquisite mikimoto ringfeatures white akoya pearls 525 675mm in size in an intricate eye catching starry night skydesign the ring is embellished with 009ct round brilliant cut