Let's Cut Big Gem 168 carats | Afghan Sapphire | Gem Cutting, Performing, Faceting & Polishing
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These Crystals can be Real Diamonds - See how to Identify
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I Bought The Cheapest Faceting Machine On eBay for $200
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Making a $300,000 Sapphire Ring by Hand – STUNNING!
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$6000 investment - The best cut ever - Rare Harlequin Black Opal
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Ruby | King of Precious Stones | Gemstone Cutting, Faceting and Polishing | Cut 19.85 & 15.45 carats
12:02
I cut the Montana Sapphire that my daughter found after getting it heat treated
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INACREDITÁVEL PEDRA QUE TIREI DO BARRANCO PARA LAPIDAR
20:07