Movement and the shapes created by it are the inspiration for these silver vermeil earrings with chrome diopsides from the Gregal collection inspired by the organic shapes of nature. TOUS Gregal hoop earrings in silver vermeil with 1 mm faceted round-cut chrome diopside and blue enamel on the inside. Outer diameter of the earring: 31 mm. Inner diameter of the earring: 11 mm. Push back.