4.34gram Rough Opal from Ethiopia malachite Weight: 73 grams

Weight: 73 grams

Tanzania    Measurement: 27mm x 12mm x 7mm    Weight: 19

We consider this piece to be a Miniature Specimen (MIN)

9mm x 18mm

68 carats and measures 26

4.34gram Rough Opal from Ethiopia malachite Weight: 73 gramsWelo 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 good 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 weight