Agate :

Agate is said to strengthen the body and the body's connection to the earth. It also increases energy. Agate is used in crystal healing for healing of all kinds by bringing the elements of the healee into harmony. Physically, agate is said to be particularly helpful with tooth and gum issues, stomach problems, physical endurance, insomnia, detoxification.  Because of the harmonizing qualities of agate, and its emotional energies of removing and releasing resentments and bitterness, it is also considered by many to be an excellent stone for helping to heal and improve relationships.  Emotionally, agate gives courage, emotional strength, self-confidence, and dispels fears. It can also lessen feelings of envy by grounding the emotions. In the same way, it assists with acceptance of all things. It can be very beneficial for self-examination as well as examination of the circumstances one finds oneself in. These qualities make agate superior for easing anxiety and stress.   Plume agates are especially helpful for anxiety and stress relief.  Particularly when placed on the Solar Plexus (3rd) Chakra it can help one to accept one's emotions, thereby helping overcome those emotions that one wants to remove.  Agate is a very protective stone. It is especially protective for children, and makes an excellent stone for children's amulets,  medicine bags, jewelry, or just to carry around in a pocket. Agates are said to be especially useful for protecting children from falling. Agate is also used to protect against harmful spirits.