Are you a private individual, a professional? Discover Prehnite tumbled stonesDescription of Prehnite tumbled stonesDiscover this superb prehnite tumbled stone, which you can buy individually to complete your collection. Prehnite stone is mainly mined in Australia, Mali, China and Tanzania. Its hardness is 6 on the Mohs scale and its color is pale green with shades of black. It is a collectible mineral, sometimes used for ornamental stone purposes. Prehnite is a stone of calm, sensitivity and sincerity, which brings peace and protection. Prehnite stone teaches you to be in harmony with nature and the different elements that surround you. Immediately in your hands, your Prehnite tumbled stone will no longer leave you. It is also a very good gift idea to give to a loved one, any lithotherapy lover will be delighted to enjoy the benefits of prehnite. To enjoy all the virtues of this superb rolled stone