11.06ct Raw Uncut Ethiopian Opal July4 There are not many large

There are not many large crystals like this out there and I was excited to find this one and offer it to you

which is from the outer perimeter of the ammolites shell

Weight: 4996g

This crystal has unique and almost perfectly placed ludwigite inclusions that add to this interesting piece

11.06ct Raw Uncut Ethiopian Opal July4 There are not many largeWelo 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