Sold! A Smokey Amethyst. It’s crazy how nature can put together two deep colors right next to eachother. This piece is very dark, so it’s shown backlit. From Brandberg Mountains in Namibia! $50! 4.6cm

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!