A highly collectable, large (430 carats!), totally natural (uncut...
A highly collectable, large (430 carats!), totally natural (uncut and untreated) OPAL with mainly blue and green
hues, with natural matrix and a large dark blue, high quality, opal inclusion, which, if cut and polished, may prove to be more valuable than the whole specimen. Dimensions: 95 x 39 x 27 mm.
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A highly collectable, large (430 carats!), totally natural (uncut and untreated) OPAL with mainly blue and green
hues, with natural matrix and a large dark blue, high quality, opal inclusion, which, if cut and polished, may prove to be more valuable than the whole specimen. Dimensions: 95 x 39 x 27 mm.
