45ct Rough Ethiopian Opal hyalite That is what makes this

That is what makes this source(Zacatecas

Measurements: 135mm x 73mm x 39mm

Measurement: 80mm x 59mm x 39mm

We consider this to be a Thumbnail (TN) sized specimen

45ct Rough Ethiopian Opal hyalite That is what makes thisWelo Ethiopian hydrophane opal mineral specimen with an amazing play of color. Not only that, but this piece is very fine cutting material that will have a great yield. Watch Video to see the play of color and full view of this opal. We recommend that this opal material NOT be submerged in water (unless it is being cut, water will keep it cool), and it should never have any oils applied to it. Also, due to the hydrophane nature of this opal, the