Opal ID 70
14.00 Ct unusual lime green gem boulder opal
An amazing high dome boulder opal with broad rolling flashes of orange, lime green and a very rare gold.
Natural solid boulder opal
Eromanga mining region, Queensland, Australia
Opal ID 70 is a Gem Grade boulder opal.
Australian boulder opals of this grade are relatively rare. They score highly in a combination of valuation factors, including, brilliance, colour, pattern and play-of-colour.