Lava Rock Diffuser Bracelet With Aventurine 6mm £4.00 This item is out of stock online - but we may have the item in our shop - please call us Lava stone is a powerful blending play between the earth and fire elements. It increases courage, vigour and the power of accomplishment. Lava stone has a grounding effect and helps to release toxins. Lava rock is also pourus therefore making it ideal for adding essential oils to the beads. Add a few drops of your favourite essential oil or perfume and the fragrance will last for days Aventurine helps to make your dreams come true. It stimulates deciscion making, enthusiastic effort and creativity. On elastic cord. Essential oils not included.