21.3ct Welo Opal Rough with Tight Pinfire apophyllite 31ctMeasurements: 13

31ctMeasurements: 13

Measurements: 19

and great shape

Measurement: 205mm x 73mm x 40mm

Measurement: 108mm x 48mm x 44mm

21.3ct Welo Opal Rough with Tight Pinfire apophyllite 31ctMeasurements: 13Welo 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