This bracelet makes me think about the Mellerio Ruby Parure, with it's very open setting. However a relatively simple bracelet, it must result in a lot of sparkle when the Princess is seated at a banqueting table with candlelight.
The square-cut emeralds give the bracelet the modern look, I think. I agree with Jos about the removal of the two extended diamonds. I don't see the added value of these diamonds being removed. Undoubtedly the diamonds will pop up somewhere else, I think every single diamond will find good use.
Are these bracelets part of the Emerald Parure? They look so different in style from the diadem. But also the collier and the broches seem not very matchy-matchy.