... variable material: silver, copper/brass 2) lead and nickel free 3) superb technique 4) fashion and special 1, Material: Sterling silver, fine silver, copper and ... brass available based on customers’ request2, Surface finishing: silver, antique silver, 14K gold, 18K gold, 24K gold, antique gold, ... dear customers’ understanding and support. exquisite 925 sterling silver beads earring (OEM only)