Material: Silver plated brass Zircon / Every ornament here also has its story, please support the original! LOVE BY THE MOON All accessories are carefully made by our craftsmen. The materials are made of high-quality zircon, semi-precious stones, natural stones, brass and 14K thick gold plating. 1. Do not contact with chemicals (such as perfume, lye, dye, hair dye and cosmetics, etc.) 2. Avoid contact with sweat. Please clean it with a cloth. 3. Do not wear it when swimming, bathing, or sleeping. 4. Do not rub, please store it in the box when not wearing it.