Where to buy a large raw sinthetic ruby in europe?
As the title state. I need a large (about 1cm cube ) ruby and perhaps a blue garnet too. Does anyone know where could i buy these, and how much something like this would cost?
It canot be colored glass, because they are meant to be used in a lab setup. So i am having trouble to find something that i could trust.
u/Mr_Bivolt — 4 days ago