Amethyst Use Amethyst to assist with meditation, make a connection with the Higher Self. Amethyst repels negative energies, helps maintain self discipline and helps to maintain mental peace and quiet. Peridot is associated with the heart and solar plexus chakras, Peridot works to link, balance and stimulate those chakras. Bringing to you a joyful and uplifting energy. It is a stone of compassion, and increases our understanding of life changes and cycles, whether they be in relationships, lifestyle or employment. Peridot encourages intestinal fortitude, courage, perseverance, stamina and determination.