I think she's at the same level than Carolyn Murphy. No one knows Murphy exept people who knows Fashion world. But to people who knows about Fashion World, Murphy and Daria are very high class model.
So no, she's not an icon celebraty model (Cindy, Kate, Trinity, Claudia, Gisele, Elle etc.), but she's a Supermodel. I mean she reaches the top and she's still at the top.