12:11

20 Must Have Jewelry Tools [Update]

18:07

Bench and Microscope Ergonomics for Jewelers with Blaine Lewis

35:09

How to choose a Microscope for Diamond Setting or Engraving

4:46

Donegan Optivisor Demo review and how to choose. 1080p HD

18:27

GRS University: Castle Setting with Ben Bentvelzen

14:04

the Science behind Bezelsetting a Cabchon

10:20

Upgrading My Jeweler Bench Game with a GRS BenchMate Setup

7:52

Basic setting