miabella 925 sterling silver italian moon and star eternity band ring jewelry for women men choice of white or 18k yellow gold over silver (two-tone, 10) miabella embrace the magic of the universe with this heavenly stackable band ring. detailed with diamond-cut moons and twinkling stars throughout and a stardust finish. smooth interior. 4mm wide. your choice of luminous 925 sterling silver or two-tone, 18k yellow gold over sterling silver. all rings are finished with a layer of rhodium for added brilliance and durability. nickel free - hypoallergenic