[Looking4] faceted amethyst

I need a very light colored 6.3 mm round amethyst. I have contacted
several gem dealers, but I am having a hard time finding one because
of the size and the light color. Anyone have one? -mail me off line
please, denverjeweler AT netzero.net. I also need a source for light
green round faceted sapphires, anywhe re between 3mm-6mm.

in advance, Richard Hart