6.5-11mm Owyhee Blue Opal Plain Rondelles 16 inches 76 pieces AA

Owyhee Natural Blue Opal Plain Rondelles have a waxy luster, opaque translucency, very good polish, and symmetrical shape. Their color ranges from a medium saturation of denim blue, platinum grey , and a crisp white hues creating a very soothing group of Blue Opals mined from one source near sacred Native American Grounds. AA grade for color, appearance, rarity.