The Final C in Gemstones: Cut
9:51
The Truth Behind Bling
12:22
What is this Mystery Stone?
5:08
Good VS Bad Gemstone Cutting. How to tell the difference!
20:07
Cutting a Massive Gemstone Over 1000 Carats! How I Facet This Jumbo Quartz
8:03
Gem Investment Opportunity: One Carat Sapphire
5:54
Windows of DOOM!: How They Ruin Your Gemstone [Gem Buyer's Guide]
13:47
Everything You Need to Know about Gemstone Windows
46:36