Smoky Quartz 10x16mm Faceted Marquise Bead - 15-16 Inch Purple Oyster Shell as well as gray and

as well as gray and white inclusions in marbled patterns

These ear wires are a jewelry makers must have

5 Inches / 20x40mm / 2x3

Kentucky agate is a prized

These pearl beads can vary in shape

Smoky Quartz 10x16mm Faceted Marquise Bead - 15-16 Inch Purple Oyster Shell as well as gray andSmoky Quartz is a translucent smoky brown or gray variety of Quartz. It ranges from almost completely transparent to an almost opaque brownish to gray crystal. The color of Smoky Quartz is due to natural irradiation and traces of aluminum within the crystal lattice of the stone. Smoky Quartz it the national gem of Scotland, where it was mined since around 300 BCE.