Green Aventurine is good for working with the Heart Chakra and with the Water Elements. Green Aventurine is known as the good luck stone and is often used in rituals. Green crystal energy is used to resolve blockages and to re-balance the Heart Chakra, helping us understand our own needs and emotions clearly. Care Instructions Detergents and lotions can damage the finishing and colour of the stones / crystals. * Clean with soft 100% cotton. Disclaimer: The information provided is intended as a reference of the metaphysical and healing energies of the crystals. Their healing powers are not established and cannot be guaranteed. Crystals should never be used as a substitute for conventional medical or psychological treatment.