Size: Large 8mm-L x 8mm-W x 4mm-D
Size Small: 6mm-L x 6mm-W x 3mm-D
Qty: 7 Beads / Length: 1.75 in.
Weight: 1.5 g.
Quartz is one of the most abundant minerals and comes in many variations. Pliny the Elder theorized that Quartz was created when frozen water became fossilized. This belief was not contested until around 1600. It isn't difficult to see why Pliny believed this, Quartz looks like sculpted water.
Moh's Hardness Scale: 7