Black Bubble Opal Revealed!
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The Best Australian Opal You've Never Even Heard Of
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Uncut Crystal Gem Opal — or so I thought!
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HUGE Magnet VS Copper Sphere - Defying Gravity- Will a Neodymium Magnet Float Inside?
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400 carat rough opal transformed into a pair of stunning earrings
11:19
Bubble Opal ..You Will NEVER Guess What's Inside!
14:07
One Of The Rarest Finds In Opal Mining History ‘The Nest’ A Plate Of Three Opal Pineapples!
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Opal Hunters Shut Down By Government! | Outback Opal Hunters
20:07