I've lurked on Pricescope for about 10 years, and my husband and I may soon be able to replace the wedding set I lost 11 years ago. YAY! Anyway, I know that I should focus mainly on cut, and the look of the diamond (fire, scintillation, size, etc) is more important to me than how it looks on paper. I have a question about price per carat... is it safe to assume (when buying online) that if I like two diamonds with all the same C's, but one has a higher price per carat, that the more expensive one will look better? Or say, two diamonds with carat weight difference, with the smaller weight having a higher price per carat, the smaller one would most likely stand out in overall appearance? Thanks for any advice.