Receive 1 exact Potch Yellow Opal Rough Origin: Australia Size: 1 3/4 inches long, 1 1/4 inches wide, 1 inch thick Weight: 34 grams Description This yellow opal is from Australia & ranges from opaque to translucent & can contain dendritic inclusions. This opal is considered potch opal which is hydrated silica formation without the classic flash or fire feature which opal brings to mind. Because of opals water & silica makeup this makes a very light mineral in weight to size. Yellow Potch Opal Raw, Rough Common Opal Australia
