... ) Chain:Thin Chain-17"+3 neckklace,flower necklace,emerald necklace Material - Tin Alloy(Nickel free,Lead free,Cadmium free) ... Stones - Preciosa stones,crystal and emerald colors,other colors availablePlating - Rhdium plating(environment-protection plating)OEM ... Air,by Ocean, or as customers’ request neckklace,flower necklace,emerald necklace Flower Necklace ...