I have spend lots of time watching old footage of Queen Juliana with the Suart Diadem. It is simply a diadem to love or to hate. A very peculiar design.
At the other side, if the Queen only wore it for a State Portrait... Anyway, one day we will see the new Queen with it. Even it is only the giant sévigné, the stunning collier or the re-matched Borneo bracelet.