199ct Amazing Rough Opal Specimen unusual Measurement: 90mm x 54mm x

Measurement: 90mm x 54mm x 30mm

but this piece is very fine cutting material that will have a good yield

It's very attractive

This chrome imperial topaz crystal has a beautiful & gemmy yellow orange color

199ct Amazing Rough Opal Specimen unusual Measurement: 90mm x 54mm xThis is a very large Welo Ethiopian hydrophane opal mineral specimen with an amazing play of color. It has a great aesthetic with the rock on both sides, but displaying a nice line of opal through the body of the piece. Not only that, if you get tired of it as a specimen, this piece is very fine cutting material that will have a good yield. Watch Video to see the play of color and full view of this opal. We recommend that this opal material NOT be