Amazonite is said to have powerful filtering capabilities. At the physical level, it protects against electromagnetic pollution and absorbs harmful emanations from microwaves and electronics like cell phones. Amazonite is a soothing stone that calms the brain and nervous system. It is said to balance the masculine and feminine energies while helping one achieve a better understanding of any problem at hand.
Amazonite is known to heal the heart and throat chakra, therefore making it a great stone for enhancing loving communication. It is said to be effective for dissipating negative energy and offers protection from electromagnetic smog. In terms of physical healing, Amazonite is said to be beneficial for soothing the nervous system.
Reference: Hall, Judy. (2003). The Crystal Bible: A definitive guide to crystals. Walking Stick Press.