4-8mm Australian Opal with Matrix Rondelle Beads 18 inch 127 pieces AA

Australian Opal plain rondelles with matrix have a waxy luster with a symmetrical rondelle shape, have play of color in vibrant hues, have a consistent appearance on the strand, these gems present with an opaque to translucent quality, and these graduated 4mm to 8mm diameter Opal rondelles are mined in Australia. AA Grade