950 carat uncut gem rough opal - I'm going in!
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PIERRE PRÉCIEUSE OPALE DE LIGHTNING RIDGE AUSTRALIE blackopaldirect.com
20:20
Rough opal with thick gem red color bar. I expose it & I love it!
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The Misfits Mine RAINBOW MATRIX Opal Worth A WHOPPING $180,000! | Outback Opal Hunters
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Could this rough opal be the cut of the year? I'm going in
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Top 10 | Most Expensive and Beautiful Opals in the World
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Opal miner needed my help cutting a gem worth $150,000 (raw and unfiltered)
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We Found BEAUTIFUL Agates in Kentucky and Cut Them Open on a Rock Saw | Kentucky Rockhounding
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