Some great Towers. Smaller Amethyst, Rose Quartz + Clear Quartz towers are clear and lighter in color. (I didn’t have photos of the clear quartz and rose quartz.) Small ones are about 1.5”-2”. Amethyst Chevrons are 2”-3” inches and really beautiful. Amethyst Tower. Amethyst is great for the Crown, Third Eye, and Etheric Chakras. Amethyst is used for protection, purification, acceptance, divine connection and addictions. Towers are great for altars, grids and sacred space.