... necklace Material:Tin Alloy Stone:Preciosa stones(crystal and emerald colors) Chain:Thin Chain-17"+3 neckklace,flower necklace,emerald necklace Material - Tin ... ,Lead free,Cadmium free)Stones - Preciosa stones,crystal and emerald colors,other colors availablePlating - Rhdium plating(environment-protection plating)OEM welcomePacking – opp ...