11-20mm Mexican Fire Opal Plain Nugget Beads 17 inch 32 pieces

Fire Opal plain nugget beads measure approximately 11x10mm to 20x10mm in size, have a waxy luster with excellent polish, have an asymmetrical shape with translucent bodies. The hues range from a rich orangish red to a milky colorless hue. This strand of Opal is from Mexico and features some beads with natural crazing and internal feathering.