Cutting this lightning ridge opal rough into a diamond
Exploring the magical world of opal cutting and polishing
Cutting a Brazilian Crystal Opal VS Australian Opal How Do They Compare? Multiple Choice Questions
Exploring the magical world of opal cutting and polishing
Chasing color in this opal cutting video Black & Crystal Direct from the mine then!!
Exploring the magical world of opal cutting and polishing
What makes opal Easier to sell? Cutting a HUGE OPAL Cutter stunned left in shock during session.
Exploring the magical world of opal cutting and polishing
Captivating journey of cutting a Welo nobby opal from Ethiopia
Exploring the magical world of opal cutting and polishing