After all of my indecisiveness about sacrificing color to get to 2.5 carats, my girlfriend "randomly" went to a jewelry store today and told me she looked at some diamonds (I called later and found out they were GIA cert'ed) and that she thought: 1) Despite have previously said she wanted at least 2 carats, anything larger than 2 carats looked "too big" to her on her size 5 finger (lucky me), and 2) She definitely didn't like I or J color stones. I'm glad I'm going this route instead!!! Although she saw a 1.8 carat F stone that she really liked, so now I'm almost wondering whether I should search for a 1.7-1.9 carat F instead of my 2 carat H... I guess I'll wait to see my BGD Blue in person next week and go from there
Either way, the diamonds she saw were GIA "very good" cuts (per my phone call with the salesperson), and she loves sparkle more than anything, so an AGS000 should blow her away! (fingers crossed)