Large Beautiful Cubic Pyrite Specimen from Spain red This opal has been polished

This opal has been polished on all sides and is a solid opal

Measurements: 81mm x 70mm x 68mm

Measurement: 73mm x 60mm x 43mm

Measurement: 105mm x 63mm x 43mm

Large Beautiful Cubic Pyrite Specimen from Spain red This opal has been polishedBeautiful and aesthetic pyrite specimen from Spain. This Large Specimen sits nicely without any assistance and the three pyrite cubes are nicely spaced within the matrix. This locality's limestone matrix can dissolve in water, so the specimens matrix needs to stay dry for these pyrite cubes to stay in place. Locality: Navajn, La Rioja, Spain Measurement: Approx. 187mm x 132mm x 94mm Weight: 1,812g