Hi Mom123,
Those are great scores and you certainly have a GT DS. I'm not sure how old she is but scores can and do fluctuate slightly based upon age and test given.
There are folks on the Board that will tell you that anything above 16 is high and could be hitting the ceiling. That said, your DD did extremely well in Receptive Vocab, Information, and Block Assembly. Her WJIII achievement test scores were excellent too. If anything, it seems as if she's a bit more of an auditory/non-visual spatial learner (I'm basing this on block design scores versus some of the verbal subtests). I hope your psych gave you a detailed report and can offer some additional areas for you keep your DD engaged.
Good luck and those are certainly GT scores!!! Congrats!