Found the actual stone in my new pendulum!!
Chevron Amethyst is one of the best stones to work with the Third-Eye, enhancing both intuition and physical vision on all planes of existence. Use Chevron Amethyst to help remove resistance to change, and to dissipate and repel negativity of all kinds. Chevron Amethyst creates a strong healing field around the user, and as such, is a good choice to cleanse the aura and to enhance the immune system.
Crystal healers work with Chevron Amethyst for its psychic energies and for its ability to clear and strengthen the aura. Chevron Amethyst can amplify energies needed for manifestation and works well in grid work. Chevron Amethyst is also said to deepen the meditative state, enhancing the quality and frequency of visions and inspiration from higher realms.
Primary Chakra: Third Eye, Crown
Astrological sign(s): All
Vibration: Number 2
Stone Type/Family: Member of the Quartz family
Crystal System: Trigonal
Chemical Composition: (SiO2) Silicon Dioxide
Color: Deep, grape purple with white striping and/or bands
Location: Africa, Brazil, and India
Fun Fact: The Chevron is also a V-shaped pattern in insignia, heraldry, flag design, road signs, architecture and construction