09/19/2026
Tourmaline is piezoelectric — squeeze it or warm it and the crystal structure shifts just enough to push a charge to one end. Same principle that's in a lighter clicking and a quartz watch keeping time. ⚡
Dutch traders worked it out in the 1700s in the best possible way: they warmed the stones by the fire and watched them start pulling ash out of their pipes. They called tourmaline the ash-puller and nobody could explain it for another century.
And here's the part I keep turning over — pink tourmaline has always been carried as a heart stone. Comfort, softness, gentleness with yourself. 💗
So it's the tender one that also holds a charge. Soft and electric in the same piece. That tracks, honestly.
What’s the most surprising thing you've learned about something you thought you already knew? 👇