12x10mm graduating up to 20x16mm Celestial Quartz full bodied plain nugget beads have a slightly brownish deeply saturated black hued body with minute metallic platelets, the beads have a vitreous luster, gems present with a semi-transparent quality, and the make is excellent with smooth polish on their symmetrical bodies. These quartz nuggets exhibit shimmering silver-hued platelets that resemble the night sky, hence their name Celestial Quartz (Elestial Quartz). This new gemstone find is mined from Madagascar. AA