Dimensions: 7" x 4", Weight 9lbs 7 oz. Totally Amazing , Would make a Wonderful Gift. Master healer crystal, and may be used for any condition. Enhances energy flow and bringing the body into balance. Each Clear Quartz crystal is unique, each with its own personality, lessons, and experiences. The crystals attracted into one's life are stones that will in some way help facilitate personal growth and awareness. They may work subliminally in unawakened minds, but for those spiritually attuned to the universe they are like beacons of light and positive energy to be used in daily thoughts, feelings, words and actions and integrated onto the earth. For more information please see Crystal Properties.