Black Moss Quartz Top Drilled Faceted Hexagons measure approximately 9x9mm up to 10.5x10.5mm in size, have a glass like luster with good brilliance, the crystal quartz bodies have fine Black mossy inclusions in a brecciated appearance, the gems are well matched for Crystal Quartz quality on the strand, these gems have an excellent symmetrical shape with a 3mm depth, and present as a delightful strand of Moss Quartz Beads.