Green Aventurine is healing for the lungs, liver, sinuses, and heart. Some wear it to increase intelligence, perception and creativity. Aventurine contains particles of mica formed from microcrystalline quartz and some say that it invites opportunity and good luck into your life.
Amethyst is powerful and protective and boosts hormone production. It guards against psychic attack, transmuting the energy into love and protecting the wearer from all types of harm, including geopathic or electromagnetic stress.
Hematite helps to absorb negative energy and calms in times of stress or worry. It is a very protective stone and can help you stay grounded. Hematite is also good for working with root chakra aligning energies into a more positive vibration.