Gem Cutting Tutorial: Emerald Shaped Amethyst
16:12
Gem Cutting Tutorial: Calibrated Emerald Step Cut
27:00
Gem Cutting Tutorial - Faceting Amethyst on an Assembly Line
12:33
Brilliant Cut vs Step Cut : The Age Old Battle of Gemstone Cut Styles
4:12
Faceting Amethyst Start to Finish: Barion Round Cushion Cut
23:45
Gem Cutting Tutorial - Refaceting a Native Cut Amethyst
10:02
How are gemstones cut faceting a 30ct Brazilian amethyst
6:44
Synthetic Gemstones
25:22