I'm offering You this time beautiful purple color big alunite octahedron crystals on matrix. Very impressive decor piece. This specimen is man made in Poland near Jelenia Góra. Do not contact with water. Dissolved item. Alunite helps us to feel comfortable with our sense of spirituality. It stimulates and activates our body's lower chakra system, i.e. the base, sacral and solar-plexus chakra points and can help to balance yin yang energy. Color is very difficult to reproduce in the pictures. Some pictured specimens show slightly different shades that seen with a human eye. Generally in my opinion the colors in reality are slightly prettier. Disclaimer It is believed that certain gemstones and minerals have beneficial health and spiritual properties. Catawiki cannot guarantee or be held liable for these suggested attributes which have no scientific evidence and cannot be considered a substitute for traditional medical treatment.