Smoky Quartz is a separate variety of quartz that is brown to black and sometimes smoky gray. The color is thought to be related to the amount of exposure to radiation from the granite it is found in. The gemstone is also used for ornamental stone and statues

Mineral Specimens are approximately 2-1/2" to 4" each. Each Mineral comes with a 3-1/2" X 2" information card and is barcoded. Member of Discount Group 12.

Sold in Packages of 4. Total quantity ordered must be a multiple of 4. (Examples: 4, 8, 12,...64, etc.)