Unusual Boulder Opal Specimen
Lot 1401
Unusual Boulder Opal Specimen
Sold for US$ 875 inc. premium
Auction Details
Unusual Boulder Opal Specimen
Lot Details
Unusual Boulder Opal Specimen
Queensland, Australia
A fine specimen of boulder opal, unusual in that the seam of opalization can be seen on all four sides of the rich brown ironstone. The opal flashes a bright blue and green on one side while lines of blue and green are apparent on the obverse. Measures 3 1/2 x 2 x 2in
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Contacts
  1. Claudia Florian
    Auction Administration - Natural History
    Bonhams
    Work
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