Smoky Quartz Faceted Free Forms - BRAZIL Smoky quartz is a variety of quartz that ranges in color from light gray or brown to nearly black, and is prized both as a gemstone and for metaphysical purposes. Grounding: Thought to connect users to the earth and stabilize emotions. Protection: Believed to absorb and transmute negative energy. Clarity: Helps with clear thinking and emotional calmness. Approximately 18-20 pcs/KG Please message us if you want specific number of pieces per kg This picture is a representation of the type and quality of the gemstone you will be receiving. As you know, there are slight variations due to the natural character of this product.