Valentinsday might be loved by jewelers.
now much known, for Valentinsday interesting... about 30 min from Ramstein is the small city of Brucken. For decades before the middle of the last century, this area was the centre of german diamant-crafting.
This is to see in the small Museum for diamant-crafting in the city of Brucken. Here is the link:
here is a little more:
I liked it - its nice to spend an hour or 2... depending, who is there, to tell the stories of old times.....
if you go - have fun!
Great info. Thank you, diwil.