Precious Stones Collection - Mermaid Quartz SetNecklace with quartz stones and metal pieces with silver plated Mermaid, and its bracelets for a complete look! A unique piece, hand made, healing power of Quartz stone, it regulates mental forms. It keeps the body fit, gives strength and vitality. It protects you from negative situations like anger, fear, guilt and jealousy. Quartz stones eliminate negative energy and radiation emitted by electronic devices