Did the psych compute a General Ability Index? That is just the PRI and VCI and does not include processing speed and working memory. It's a better measure of reasoning ability and when there are large gaps, many psychs do not calculate a FSIQ, and use the GAI instead. Do you think it's possible she got a couple low scores (like verbal comprehension or processing speed) because of anxiety? Maybe she just didn't want to answer the questions, or gave really short answers. I wouldn't conclude that she isn't gifted, if you take out the PSI, for instance, her percentile would be higher. DD had similar scores (but her verbal score was quite a bit higher and processing speed was lower) and there was a 15 pt. difference between her FSIQ and GAI.