Smoky Quartz crystal - Brazil - 10 pounds Sodalite affecting their clarity

affecting their clarity

giving it a polished and smooth appearance when cut and polished

this can vary depending on factors such as water content and impurities within the stone

but may contain inclusions such as insects or plant matter

and is considered one of the finest turquoise varieties

Smoky Quartz crystal - Brazil - 10 pounds Sodalite affecting their clarityRough Smoky Quartz Crystal chunks and pieces from Brazil with some crystal faces Locality: Brazil 1. Color: Smoky quartz is typically brown to black in color, ranging from translucent to nearly opaque. The color is caused by natural irradiation of quartz crystal during its formation. 2. Hardness: Smoky quartz has a hardness of 7 on the Mohs scale, making it relatively durable and suitable for use in jewelry and various ornamental purposes. 3. Clarity: