11.5ct Dark Base Ethiopian Opal with Intense Natural Play of Color emerald This beautiful diopside crystal has

This beautiful diopside crystal has a beautiful gemmy yellowish/lime green colored crystal and is paired with a unique clear quartz crystal cluster

This piece has amazing crystal structure and is included with neat ludwigite needles

97ctMeasurements: 18mm x 9

The pyrite cubes are connected

88mm x 67mm x 34mm

11.5ct Dark Base Ethiopian Opal with Intense Natural Play of Color emerald This beautiful diopside crystal hasWelo 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