24.04ct Ethiopian Opal Rough Heulandite appearance

appearance

Beautiful various sized and deeply saturated & colorful fluorite specimens

Ametrine crystal from the Anahi Mine in Bolivia

Measurement: 89mm x 47mm x 48mm

Measurement: 45mm x 30mm x 20mm

24.04ct Ethiopian Opal Rough Heulandite appearanceWelo 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. 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 can vary slightly with humidity. We consider this to be a