4 - 6mm Blue Ethiopian Opal Plain Coin Beads 18 inch 84 pieces

Blue Ethiopian Opal Plain Coins measure approximately 4mm graduating up to 6mm in diameter, these fiery Opal gemstones have a waxy luster with excellent polish, these beads show slight internal characteristics within semi-translucent bodies, these Ethiopian Opal beads have strong play of color in green-red-golden-blue hues, their body is a deeply saturated treated blue hue, and these Opal are mined from the Wollo Region, Ethiopia in Africa. AAA Grade