I am looking for some advice on the following diamonds below as I plan on proposing to my GF next week. Which one would you choose. Should I be concerned at all on the difference in the certification (GIA vs. AGSL). Please let me know your thoughts.
Thanks
1. Round 1.77 Ideal G VS2 ID / ID $14,862 http://www.bluenile.com/round-diamond-1-carat-ideal-cut-g-color-vs2-clarity_LD01568452http://www.bluenile.com/round-diamond-1-carat-ideal-cut-g-color-vs1-clarity_LD01568500
5. Round 1.71 Ideal G VS2 EX / EX $14,609 http://www.bluenile.com/round-diamond-1-carat-ideal-cut-g-color-vs2-clarity_LD01567482
Thanks
1. Round 1.77 Ideal G VS2 ID / ID $14,862 http://www.bluenile.com/round-diamond-1-carat-ideal-cut-g-color-vs2-clarity_LD01568452http://www.bluenile.com/round-diamond-1-carat-ideal-cut-g-color-vs1-clarity_LD01568500
2. Round 1.74 Ideal G VS2 EX / EX $15,436 http://www.bluenile.com/round-diamond-1-carat-ideal-cut-g-color-vs2-clarity_LD01524233
3. Round 1.72 Ideal G VS2 ID / ID $14,285 http://www.bluenile.com/round-diamond-1-carat-ideal-cut-g-color-vs2-clarity_LD01346296
4. Round 1.72 Ideal G VS1 ID / ID $15,989 http://www.bluenile.com/round-diamond-1-carat-ideal-cut-g-color-vs1-clarity_LD01568500
5. Round 1.71 Ideal G VS2 EX / EX $14,609 http://www.bluenile.com/round-diamond-1-carat-ideal-cut-g-color-vs2-clarity_LD01567482