This beautiful Welo black Ethiopian opal specimen has an amazing color play within its dark base color. The face of the opal is a large area that is filled with fire. It appears that the opal only has a thin coating of the host rock that covers this piece and is almost all opal. This is a natural Welo black Ethiopian Opal with no treatments. We consider this piece to be a Miniature Mineral Specimen (MIN). This beautiful mineral specimen is available today!
Measurement: 45mm x 28mm x 20mm