Amazing Hand Carved Dragon in Quartz Crystal Cluster Size aprox 110x75x45 mm Weight 283.78 g Clear Quartz crystal is considered to be one of the best healing crystals and may be used for treating many conditions. This crystal will stimulate your immune system, boost the energy flow and bring your whole body into balance. Since ancient times people used it to treat headaches, dizziness, vertigo, motion sickness, to improve metabolism, and for weight loss. Clear Quartz is also useful for eliminating toxins from the body, healing digestive problems, and infections. Clear Quartz crystal clusters are good for helping with group dynamics. Families, co-workers, anywhere a group of people might need help in getting along. They are also good for raising the vibrations in an environment and bringing light and energy into that space.