Jessi Blue Aagte EarringsJessi Gemstone Earrings drop length 50mm Earrings are made with 18k gold plated Brass 18k Gold plated Glass Connectors 10x30mm Blue Agate About Your Stone: It transforms negative energy into positive energy. Agate enhances mental function, improves concentration, enhances perception and analytical abilities. It is a soothing and calming gemstone that heals inner anger, anxiety and helps in the strengthening of relationships. Agate instills security