OPAL

Opal Calsidony Cabochon 1 Piece Size 33 MM Approx

Opal Calsidony Cabochon 1 Piece Size 35 MM Approx

Opal Calsidony Cabochon 1 Piece Size 30 MM Approx

Opal Calsidony Cabochon 1 Piece Size 43 MM Approx

Ethiopian Opal Cabochons 23 Pieces Size 5 MM Approx

Australian Doublet Opal Cabochon 2 Pieces Size 20-14 MM Approx

Opal Calsidony Cabochon 1 Piece Size 50 MM Approx

Green Opal Cabochon 1 Piece Size 40 MM APPROX

Opal Calsidony Cabochon 1 Piece Size 37 MM Approx

Green Opal Cabochon 1 Piece Size 40 MM APPROX