139 ct Beginners Rough Opal with Video Tutorials Necklace High domed gem black opal

High domed gem black opal with strong green color

The ring is a Size O/US7

Four instalments:

This parcel will suite the intermediate opal cutter

A very nice black opal cut from the last featured video of how to cut an opal

139 ct Beginners Rough Opal with Video Tutorials Necklace High domed gem black opalStart 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 and polish. 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. You will get potch with no color