I have a pretty good hookup with a jeweler who deals in Indian diamonds, all GIA certified. Anyways, I''m going with a 1.25ct stone, but to get it around $7000, I have to sacrifice one aspect of the stone. They''re all excellent cuts. But should I upgrade to an F color with a pretty clean S1 cut, or a G color with a VS2? This is a round brilliant stone. Thanks!