... alloy (mailnly zinc) 2.Mainstone: zircon 3.Plating: Silver 4.Lead & nickle free stylish necklace accessories for women 1)Material: ... alloy, eco-friendly, lead & nickel free2)Inlay: rhinestone, crystal, zircon. imitation pearl, ... etc.3) Plating: gold, silver,brass or platinum, rhodiom.4)Color: different colors are available, can be customized.5)Trial ...