You know I've been talking (a lot) about tube settings... and
the stone that I have that's just a little too big. I just had a
brainstorm... since it's essentially a bezel, I should be able
to use diamond tools to "file" down the stone and reduce it's
dimensions. I obviously wouldn't want to do this to a stone
going into a prong setting, but any drawbacks for a tube?? Is it
"cheating" if nobody can tell??