cutting opal away to find the color inside. Does it pay off?

See if the inside of this rough opal piece has a nice enough colorbar to cut a gem out of. Just take you through the process on his lapidary wheels. Watch to see if it becomes a beautiful gem or a flop

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• #opal
• #black_opal
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• #australian_opal
• #lapidary
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• #gem_opal
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• #white_opal
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• #gem
• #gemstone