1.55 CTS WELL POLISHED PIPE OPAL STONE [BMB718]2

Item Information

Dimensions (mm) 9 x 8 x 2mm
Weight (carats) 1.55 carats
BOULDER MAGIC
PIPE OPAL -Is crystal opal from unique pipe like structure that is usually formed in sandstone and not ironstone. There may be some sand inclusions  in the stone which is natural as that is how they have formed. The pipes may be several centimeters in diameter and can be hollow or opal filled. They can be found in knotted masses. There formation is possibly joint controlled or they may be from zones high permeability with in the sand stone that acted as a channel for water flow.

The size is the largest stone and the weight is the parcel.
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Audit Information

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Pricing & Details

Bid Increment $1
Starting Bid $1
Auction ID 985773
Watchers 29 watching
Viewed 705 times
Starts 27th Dec 2020 3:49pm PST
Ends 10th Jan 2021 3:49pm PST

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