Smoky quartz is a grounding stone known for its ability to help you move on from difficult experiences and a painful past. This gorgeous collector's piece is beautifully carved and the deep grays and blacks catch the light perfectly. Smoky quartz is believed to help dissolve negativity, alleviate stress, and neutralize fear. Of all its amazing properties, smoky quartz is perhaps best known for encouraging emotional calmness and helping to promote positive thoughts.