u/FrostyGlove4022

I understand that gemstone identification is a thorough process that needs special techniques and equipment.

But let’s say you were in my position and you wanted to buy a ring (40€ each btw) which one would you pick, knowing that it would be a safer bet and you will get atleast SOME value for money.
I thought of the bright blue one, because worst case, it would be a Lapis stone? But my guess was as good as the shop lady selling second hand stuff.

All these rings came from a personal collection of someone and I believe they’re all vintage