Tag: ironstone matrix opal rough

Yowah Nut Opal

Yowah nut opal Yowah nut opal is really small boulder opals that look roughly like a nut from a tree. They can be as small as an apricot seed or as large as a Mango seed. When the nut opens up they often have layers of brown, roundish patterns much like a lemon peel that eventually, […]

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