Andalusite A+ · Microfaceted · Rondelle · 3mm, 4mm

Strand Length: 13.5 inches | Hole Size: 0.3mm.

The thickness of these beads averages approx. 2mm.

100% natural Andalusite beads.

Andalusite is a brown mineral made of aluminum silicate that forms in metamorphic rocks. It gets its named after Andalusia, Spain, where it was first discovered. Today, andalusite found in various parts of the world, including Brazil, Sri Lanka, and the United States.