Hi Everyone. I want to first of all thank everyone for all their amazingly helpful input. I finally decided to get a Tiffany and Co classic 6 prong engagement ring (maybe i'll have it on my finger in a few months! yay!). And I want to lower my budget to 15,000 (I think 20 is just too much). Now the question is. 1. What carat? I want something larger than 1 carat, but smaller than 1.5. A 1.2-1.3 looks good on me. 2. What color? I'm thinking F. But going lower, to a G, would be more economical so that I can go higher up in the carat size. 3. What clarity? I'm thinking VVS2 to VS1. I guess the question is, what is more important? Color or Clarity? Carat size? Should I get as big as I can get but sacrifice color and clarity? THANKS!