Yeah, even her eyes and face have gotten rounder, even more so now as of this chapter where her face is just a copypaste of Stussy's who already looks like a porcelain doll (and it'll be even more apparent in the anime since they got rid of Robin's nice distinct tan after the timeskip)
It gets even more awkward when you remember that Oda's 60 year old 'good future' designs for Nami and Robin make them look like they won't age at all. Yet their evil selves do age. Which just kind of makes their future designs look less interesting when compared to Oda's future designs for the male characters which look more distinct.