Smoky Quartz faceted cubes measure approximately 6x66xmm up to 7x7x7mm, exhibit vitreous luster, have a transparent body with minor eye visible internal characteristics, these Smoky Quartz beads are a medium dark golden brown hue, the beads show excellent brilliance, show excellent cut and excellent polish, the cubes are very symmetrical in shape, and these beads are just dark enough for depth of color but do not obscure light, transparency or brilliance.