Purchase Brown Sunstone 6 Faceted With Silver Chain Pendulums today. Brown shades of Sunstone activate the Base, or Root Chakra, located at the base of the spine that controls the energy for kinesthetic feeling and movement. Sunstone is linked to luck and good fortune. It clears and energises all the chakras. Sunstone instills good nature, heightens intuition and allows the real self to shine through happily. It dissipates fearfulness, alleviates stress and increases vitality.