In this video series, I will walk you through techniques for cutting, shaping, polishing and stabilizing opal.
Part 5 Preparing Boulder Opal for a cabochon
Part 6 Cabbing boulder opal with a grinder such as a dremel
Part 7 Cabbing Boulder Opal with a Grinder such as a Dremel - Exposing Flash
More on Koroit Boulder Opal coming, including completing cabochons and polishing thin layers of opal
Cutting and Polishing Spencer Precious Opal
In this video series, I will walk you through techniques for cutting and shaping Koroit boulder opal.