All Chakras are supported with these stones offering the energies for gentleness, emotional healing, stress release, uniting with the Divine, cleansing. Rose Quartz is the Heart Stone of Love. Clear Quartz supports all Chakras, amplifying the energy of all other stones. It is the stone of Love and Light, raising spiritual awareness, and opening the Chakras. Clear Quartz is known as the Master Crystal, 7.5".