Home › Sterling Silver Round Black CZ Stud Earrings Sterling Silver Round Black CZ Stud Earrings A set of round CZ stud earrings made of sterling silver. These stud earrings contain a round black CZ stone and a butterfly backing. Get yours today! 5mm - $ 15.00 6mm - $ 15.00 7mm - $ 15.00 Share 0 Tweet 0 Pin it 0