Howlite is a wonderful deep blue colour and is said to eliminate rage and calm violent, uncontrolled anger. It is also believed to be good for teeth and bones. Crystals or healing gemstones have been used throughout history for their healing qualities and beauty. Many people believe that each stone emits a certain energy which can have a beneficial effect on your wellbeing. Does it work? Wear one, carry one with you, have them in your house or take one to bed to find out. All our stones are fantastic quality, rich in colour, smooth and polished. The average stone is 20-30mm but this does vary slightly as each is a unique natural shape and they make a fantastic gift idea.