My girlfriend insists on a 2 carat+ diamond, a white gold band and prefers an Emerald cut. Conventional wisdom says get 'H' or better color for the white gold and a VS1 or better clarity as flaws will be noticeable with this cut. This puts me way above budget (roughly $10,000). Possible compromises are a princess cut (with more flaws one color worse), a smaller stone, a smaller house, or a cheaper wife. Another possibility I thought of was to get a very yellow stone (J or worse) and put into white gold to try to maximize contrast instead of trying to minimize it. This will either look awesome or awful. What do you think?