3x3-14x7mm Australian Opal plain nugget beads 18 inch 60 pieces

3x3mm up to 14x7mm Australian Opal plain nugget beads exhibit a waxy luster, have an asymmetrical nugget shape, gems have been tumbled to produce a smooth surface, beads are a multi-hued beige-tan-brown-cream with play of color in rainbow hues, and these beads have a varied appearance.