Illinois blurple magic in its purest form

Illinois blurple magic in its purest form

Paper-thin, razor-edged Fluorite from the legendary Minerva No. 1 Mine—showing off that unreal zoning collectors chase. Deep violet edges melting into warm golden-amber cores, all with that signature Illinois glow when the light hits just right. The translucency on this one is insane… almost like stained glass carved by nature.

Delicate, sharp, and absolutely electric—this is classic Cave-In-Rock material at a level that’s getting harder and harder to find.

A true connoisseur slice of Minerva history.