Jewelry, Eyewear and Watch Design Ohgi Ring by Mimaya Dale Mimaya Dale, the designer of the Ohgi ring has delivered a symbolic message with this ring. Her inspiration of the ring came from positive meanings that Japanese folding fans have and how much they are loved in the Japanese culture. She uses 18K Yellow gold and a sapphire for the material and they bring out luxurious aura. Moreover, the folding fan sits on a ring in an angle which give a unique beauty. Her design is a unity between East and West.