Largest Opal I've Ever Cut Into a Faceted Gemstone
17:51
Miner parts with a 20yr old piece of rough opal treasure - I cut it!
36:12
Cutting A Huge 700 Carat Rare Valuable Gemstone
34:28
Does this rough opal become the cut of the decade?
20:24
Master Gem Cutter Show & Tell Expert Tips for Faceting
24:07
E 10. Did I Find a Matching Pair of Rough Red Spinel in a Sri Lanka Market? Perfect Gemstone Color
19:32
Uncut Crystal Gem Opal — or so I thought!
33:28
Rough opal cut of the year - I make a huge $45k profit
20:23