5.74gram Ethiopian Opal Rough MineralSpecimen These fossil ammolites are around

These fossil ammolites are around 70 million years old & these particular ammonites are among the few sources that produces such spectacular brightly colored specimens and gem quality pieces

5mm x 19mm x 9

This green peridot crystal specimen has beautiful terminations and great minty green color

This Tanzanite Crystal has a deep natural color and a gemmy mineral specimen with great luster

This beautiful piece is an amazing display specimen of a quartz crystal that looks as if it grew together with the lepidolite

5.74gram Ethiopian Opal Rough MineralSpecimen These fossil ammolites are aroundWelo 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