Madagascar. Amazonite is often referred to as the Stone of Courage and Truth. It encourages individuals to explore their inner selves and uncover their personal truths and integrity. This calming green-blue stone is known to soothe the spirit, dissipate negative energy, and provide emotional balance. Amazonite is thought to alleviate fears, enhance self-confidence, and promote communication. It is also recognized for its ability to establish healthy boundaries and harmonize the heart and throat chakras. Amazonite is a potassium feldspar mineral, a variety of Microcline, with the chemical formula KAlSi₃O₈. It crystallizes in the triclinic crystal system and exhibits a stunning range of green to turquoise hues. Amazonite has a Mohs hardness of 6-6.5.