I've got mine from Quinton in Belgium. Here is a picture of my test beads, the 2 rows on top are Watermelon, the other one is Salmon Pink.
The very first bead on top is encased, the second etched (as well as the very last one). I have to work the glass very cool and with lots of
oxygen to get that shiny sparkling transparent color. Working hotter my beads will turn out opaque.