Natural crystal stone is considered as a healing stone, which can relax people's mind and body, increase memory, remove people's irritable mood and improve personal accomplishment. Some people collect it as a gemstones. Good for decoration. Can Help Focus Positive Energy May Relieve Stress Can Help Boost Mood May Enhance Quality of Life Raw stone, also known as rough stone or uncut natural gemstone, each with its beautiful and unique appearance. Raw crystals have much energy that they remove all the bad energy from your body Its internal ice cracks, surface stone patterns, mines, sand holes, color differences, are naturally formed Tumbled stones are small, rounded, brightly polished pieces of rocks. Due to its unique energy and beauty, it can be widely used in home decoration and reiki crystals. Placed it in your hands to relax or relieve anxiety Placed your crystal jewelry in it for purification to maintain in best condition