Necklace pendant: the diameter is 3cm, nickle & lead free, factory price direct sale, OEM are welcomed! 1.Name of product:Pendants with necklace (ChangXing Jewelry&Craft Factory)2.Material:alloy, high quality,lead free, nickel free.Eco-friendly material3.Color:various color available4.Plating:any kind of plating is available ,e.g. nickel free ,gold rose,shining silver ,antiquesilver,antique brass ...