PDCgems
Smoky quartz
$120
Smoky quartz is a brown to slightly greyish brown quartz. Its color is often due to natural irradiation - or not - of a rock crystal.
Variety: Quartz
Color: Brown
Dimensions: 10.00 mm
Weight: About 3.80 ct
Shape and size: Square checkerboard cushion
Treatment: Irradiation
Hardness: 7
Actual product colors may vary from colors shown on your monitor.