Cute Star Crystals Earrings Tiny Small Girls 925 Sterling Silver Nickle Free (E28668) Size: 5 mm x 5 mm. Photo enlarged to show detail. Material - genuine 925 sterling silver, Nickel and Lead free. Conform to International, European an American legislation regarding lead, nickel and heavy metal content. Finishing - E-Coat protects the sterling silver from tarnishing for an extended period and lets the natural beauty of the sterling silver come through. Come on with adora gift box.