Hello Experts 
I am planning to propose to my girlfriend in a couple of weeks. I have the setting that she likes and now I am trying to choose a stone. My jeweler is sending me the specs on two stones that I am going to post when I get them, but I wanted to ask your opinion on these 4 stones from James Allen so that I can have a comparison to help me narrow down my options.
http://www.jamesallen.com/diamonds/H-VS2-Ideal-Cut-Round-Diamond-1220934.asp
http://www.jamesallen.com/diamonds/H-VS2-Ideal-Cut-Round-Diamond-1220934.asp
http://www.jamesallen.com/diamonds/H-SI1-Ideal-Cut-Round-Diamond-1171202.asp
http://www.jamesallen.com/diamonds/H-SI1-Ideal-Cut-Round-Diamond-1098974.asp
The setting is a halo setting, the jeweler is telling me that I can get a better color if I sacrifice on the size a little bit but I am not sure if it''s worth going under a carat, is the difference between a F and a G/H color oging to be obvious, or I guess as obvious as the difference between a 0.9 and a 1ct?
Appreciate your input.
Thanks
I am planning to propose to my girlfriend in a couple of weeks. I have the setting that she likes and now I am trying to choose a stone. My jeweler is sending me the specs on two stones that I am going to post when I get them, but I wanted to ask your opinion on these 4 stones from James Allen so that I can have a comparison to help me narrow down my options.
http://www.jamesallen.com/diamonds/H-VS2-Ideal-Cut-Round-Diamond-1220934.asp
http://www.jamesallen.com/diamonds/H-VS2-Ideal-Cut-Round-Diamond-1220934.asp
http://www.jamesallen.com/diamonds/H-SI1-Ideal-Cut-Round-Diamond-1171202.asp
http://www.jamesallen.com/diamonds/H-SI1-Ideal-Cut-Round-Diamond-1098974.asp
The setting is a halo setting, the jeweler is telling me that I can get a better color if I sacrifice on the size a little bit but I am not sure if it''s worth going under a carat, is the difference between a F and a G/H color oging to be obvious, or I guess as obvious as the difference between a 0.9 and a 1ct?
Appreciate your input.
Thanks