... 3.Nice design with reasonable price 4.Cetificate:nickel lead free 1.Name of product: Tiara crown with crystal (ChangXing Jewelry&Craft ... Factory)2.Material:alloy, high quality,lead free, nickel free.Eco-friendly ... Plating:any kind of plating is available ,e.g. nickel free ,gold rose,shining silver ,antique silver,antique brass,platinum, ...