Tag: boulder opal

Opal Unset

Opal Unset Opal unset…This quality boulder opal unset 1229 comes from the Western Queensland fields. Stones like this are becoming rarer as the opal fields are running out. The price of Opal, unlike many gemstones, is influenced by supply and demand, not by international cartels who agree on price increases. Hence, this stone is destined to […]

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