Our flexible stainless steel chokers are sometimes covered by a thin almost invisible vinyl that may give it a color making it a unique individual look (see our “City” choker). The charm is .950 sterling silver. Movement is another characteristic found in some of our earrings and chokers. Jupiter Choker is 16” long. Charm: 5/8” diameter ring with a silver ball that freely moves inside the silver ring. Ring also moves on a semi straight silver base 3” long. Our steel choker is decorated with twelve individual silver nuggets about one inch apart from each other. Jupiter earrings: 2.25” long. Ring is 0.5” diameter. Both, the silver ball in the middle of the ring and the ring itself are mobile.