... 3)lead and nickel free 4)Wholesale, custom design make 1. 2012 2012 hip hop jewelry ,high quality rhodium plated jewelry2. Nickle ... to 30 pieces minimum quantity for production.5. Accepting custom design making OEM and ODM.6. One business day shipping ... and copper jewelry , including earrings, necklaces, pendants, bracelets, rings, chains, cuff links and other related items. The main difference between ...