3-4mm Australian Opal Plain Rondelle Beads 18 inch 350 pieces A

Australian Opal plain Rondelles have a waxy luster with a symmetrical rondelle shape, have play of color in green-blue-orange-violet-yellow-periwinkle hues, have a consistent pattern on the strand from side to side, present with an opaque quality, and these 3mm to 4mm diameter Opal rondelles are mined in Australia. A Grade