MERMAID 46cm Necklace is Embellished with Pink, Green & Blue Crystal Rhinestones.Silver Plated with 5.1cm Extender. Casted jewellery is made from pristine pewter and zInc. All of our products are lead, nickel, and cadmium safe and protected from tarnishing. Earring wires are sterling plated, made with stainless steel and hypoallergenic. Assembled in the USA.