Unique piece! Beautiful slab of high quality agate from Madagascar, skillfully crafted in freeform style.As we can see there is both carnelian and blue agate in the same block. This eye-catching piece not only showcases the inherent beauty of agate with incredible transparencies and hues, but also harnesses the crystallotherapeutic properties known to promote calm, balance and positive energy. In fact, blue agate stimulates respiratory system activity, counteracts inflammation and throat infections. It helps improve communication skills. It gives inner peace and serenity. It is purified with water and salt, and to recharge it is placed in the sun during less hot hours or on a hyaline quartz drusa.