Blue Peruvian Opal with Matrix 16 inch 29 pieces type_opal approximate 10mm average diameter on

approximate 10mm average diameter on the 15 inch strand of 85 pieces

greens and blues most prominently

9x9mm up to 10x10mm 8 inches 23 pieces

# of pieces per strand : 50

25 inch strand of 67 pieces

Blue Peruvian Opal with Matrix 16 inch 29 pieces type_opal approximate 10mm average diameter onPeruvian Blue Opal and Matrix plain oval nugget beads have a slightly asymmetrical shape with wonderful thickness on this a group of expertly matched beads showing a consistent color & quality flowing throughout the strand of opaque beads. These gems have a waxy opal luster with a smooth appearance and present a shades of turquoise greenish blue, black veining, and chocolate brown coloring. Beads measure 8x9mm to 10x13mm.