Opal boulder16.8 x 13.2 x 7.0 mm
Opal natural10.8 x 8.3 x 3.5 mm
Opal natural8.9 x 7 x 3.4 mm
Opal natural9 x 7.2 x 4.5 mm
Opal natural9 x 7 x 3.5 mm
Opal boulder natural17.3 X 30.0 X 5.2 mm
Opal natural9 x 7 x 4 mm
Opal natural9 x 7 x 3.4 mm
Opal natural9 x 7 x 4.1 mm
Opal natural9 x 7 x 3.1 mm
Opal natural8.9 x 7 x 3.3 mm
Opal natural9 x 7 x 3.3 mm
Opal natural9.1 x 7.2 x 3.5 mm