Weight Aprox: 0.040Kg Green Quartz improves overall health, increases our energy, eliminates physical and mental fatigue, balances emotions and strengthens metabolism. The vibrations of Green Quartz energize and purify environments, neutralize the harmful effects of cell phone radiation and attract prosperity. This stone strengthens the Heart Chakra, helps in the growth of children, dispels negative thoughts and elevates our state of mind. Because it contains Silicon Dioxide, Green Quartz has a very rejuvenating action and is able to prevent sagging, stretch marks and cellulite. Important note: the product shown above in the image may not be faithful to the product in question, due to the fact that the minerals have natural imperfections and different characteristics that make them unique.