4-5.5 mm Blue Grey Australian Opal Plain Rondelles 18 inch 148 beads A

Blue Grey Australian Opal Plain Rondelles have a waxy luster with a symmetrical rondelle shape, the Opal beads have limited & scattered play of color in green-blue-violet-periwinkle hues, their moderate to deeply saturated blue grey body is of an opaque quality, and these average sized Opal rondelles are mined in Australia. A grade