320ct Beginners Rough Opal with Video Tutorials Fabulous Finds Gem round black opal with

Gem round black opal with flagstone pattern

The brightness is simplified into 5 levels to support the measure of an opals brightness(B)

The black opal doublet exhibits a green broad flash

Part of the Ningaloo range this 14kt gold slider is a classic

This parcel of opal rubs has 250 pieces and will cut very small stones for jewellery from 0

320ct Beginners Rough Opal with Video Tutorials Fabulous Finds Gem round black opal withStart here if you are new to opal cutting! Along with your rough opal, we will send you a series of video tutorials covering how to set up your equipment, how to get the more our of your parcel and most importantly a series of 4 lessons on how to cut. These videos are exclusive to our customers and are not available anywhere else. Each parcel is individual and you will get the exact opals in the images.