Amethyst: The purple amethyst brings peace, calms and balances the emotions while offering relaxation, making it a perfect stone to battle insomnia. It also relieves physical, psychological and emotional pain, reduces bruising and swelling and helps to heal injuries. Amethyst cleanses the aura and transmutes negative energy. Agate: Very grounding, agates balances on spiritual, physical, psychological and emotional levels. Made of many layers, agate works slowly, however very strongly to equalize yin and yang energies while revealing that which was hidden to the light. Mentally agate increases the ability to concentrate, perceive and analyze coming up with practical solutions. Emotionally it overcomes bitterness giving one the ability to begin anew, especially useful in cases of trauma. In healing agate transmutes negative energies and is a powerful cleanser.