Simple, flattering, classic. We got a press release from Tiffany, letting us know that they did all her jewelry, but...it's kind of hard to see her jewelry! There seem to be small (and gorgeous) diamond earrings, and her wedding band. I kind of wish she'd been a wee bit more heavy-handed with the gems -- or at least carried an interesting bag -- but it's hard to argue with this overall.
That is some understated makeup. Am I a terrible person for wishing her diamonds were just a little larger? These are extremely tasteful and real-life appropriate, but one doesn't ALWAYS need to be real-life appropriate when one is playing Daisy Buchanan.
In case you needed a sideview wherein Carey-Mulligan-As-Daisy checks out her own butt.