Depends on the particular purplish crystal. Amethyst is not too expensive but other purplish crystals expensive. So it depends.
Depends on what sort of crystals they are, how large they are, how perfect they are, and how clear the minerals are in the crystals.
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In the Lego video games, a purple stud is worth 10,000.
Iodine crystals
If your penny is purple, it's probably only worth a penny.
I have a 3 cent win the war stamp and i was wondering how much it is worth it is purple with a eagle and stars
Yes you can it forms purple and black crystals that form acrossed the lens like an army marching.
if u have ds the crystals are: yellow, blue purple and green.
there are many names including calcite
Prices change, and you need to say what server you are on.
25
It's actually purple and I don't know much detail as to how he got it, but he is famous for wielding a purple-colored lightsaber since the purple lightsaber crystals were nearly extinct at that time
Iodine