"3 in 1 Gemstone"

I have a gemstone which consists of bubble, water, and the stone itself. the bubble is able to move along the path as shown in this video (Unique Gemstone_Engineer’s Spirit Level/Bubble Lev - YouTube). Any one know, what kind of this gem is?

Thanks!

The term for this is “enhydro.” It is most often seen in amethyst from Mexico. Your orange gem is special.

Thanks a lot for your precious information, dclark!
do you have any idea about the price?