by firsttimebuyer » Apr 22, 2002 I've found this diamond over the internet. I was wondering why the G and H colors are circled on the color scale column which doesn't match the F color that is listed on the GIA certificate. Does this mean that an independent appraiser disagreed with the color. I'm considering buy it. Should I look for another one. Please give me some advices. I'm very confused. Thanks.