Sold! Heliodor from Gilgit, Pakistan. This one has been heat treated to enhance color, and is a beautiful double terminated crystal with tremendous clarity. 2.7 grams. $80.

This is a very nice opal on matrix from a rare locality! From Spencer Idaho; this area produces some really amazing opal! I got this piece a little wet to show off the colors and the flash a little better. But amazing coverage of color all over the piece! $90!