"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?


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?