8mm Peruvian Blue Dendritic Opal Unfaceted Rounds 16 inch 52 pieces A

Peruvian Blue Opal unfaceted Rounds have a waxy luster, exhibit good polish with areas of matrix, a symmetrical round bead, have an opaque transparency, and colors range from a dark ochre beige to a medium greenish blue hue for a varied group of Peruvian Blue Opals in the sought after round shape. A grade