12.13ct Fine Raw Welo Ethiopian Opal zacatecas mexico It is very gemmy and

It is very gemmy and has an almost chevron shaped pattern within the crystal

Savannakhet Prov

This quartz cluster from Brazil has three amazing natural terminations that taper in height on this piece

This can cut an outstanding opal

12.13ct Fine Raw Welo Ethiopian Opal zacatecas mexico It is very gemmy andWelo 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. 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