$125 MIRACLE OPAL from Australia
20:22
3 bars of opal color. Which one do I cut?
17:38
I stopped my son cutting a $12,000 gem - now I feel bad
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The Opal Whisperers Find $69,000 Worth Of Opal Nuts | Outback Opal Hunters
12:09
I cut this rough white opal into a dazzling gem
22:26
Opal, Cabochon schleifen mit der CabKing, Steinschleifmaschinen LTD Austria
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What To Look For In Rough Opal? Buy Opal Online? Stream Highlights.
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MOST EXPENSIVE OPALS - RANKED!
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