I cut the Montana Sapphire that my daughter found after getting it heat treated

Cutting a Massive Gemstone Over 1000 Carats! How I Facet This Jumbo Quartz

How To Cut a Round Brilliant Gemstone Using a Faceting Diagram, For Beginners

Found Beautiful Star Sapphires on my New Sapphire Site!

Cutting A Huge 700 Carat Rare Valuable Gemstone

Homemade Faceting machine Carnelian Round Brilliant

Finding Sapphires at Two Sapphire Mines in Montana

Mortal Combat (Full Episode) | Animal Fight Night

Rough opal cut of the year - I make a huge $45k profit

Sizing this ring from 6 to 4.25.

MOST EXPENSIVE Gemstones Ever Discovered

Cutting These Rare Gemstones Raw to Finished, Gem Silica

How I Facet this Bi-Color Lab Sapphire for Stunning Effect

Crafting an Amethyst D20, then scratching all the edges!

GRS Gemresearch Documentary: The Mozambique Ruby Collection - A Lifetime Experience

Faceting a Crystal Clear D20 Dice in Quartz

Cutting my own gemstone design in Blue Topaz

15 Gemstones More Expensive Than Diamonds #2

Could this rough opal be the cut of the year? I'm going in

Sizing a ring to 7.5 the gangster way.

Let's Talk Faceting for Three Hours and Three Minutes