This is a 71mm × 42mm Azurite specimen. It has lots of rich blue including a beautiful "blue river pocket like" in the back. Metaphysical Properties: Azurite works with both the Throat Chakra and the Third Eye. It helps to clearing the mind and with lowering the stress level. It us also great for business, networking and to build relationships through effective comunication. As a Holistic Life Counselor and by experience in leadership, entrepeneurship and business I highly recommend Azurite to have it at your desk from work or home office. I can cleanse and charge the crystals/stones with healing energy or intentions per customer's request. No refunds / no exchange Holistic & Metaphysical approach are not intended for substituing any medical treatment.