Mathilde: Spanish crown with aquamarines
Elisabeth: Vestey tiara
Astrid: savoy aosta tiara
Claire: pearl tiara
Paola: diamond bandeau
Tonight will be a banquet at Chateau de Laecken hosted by the King and Queen of the Belgians for the King and Queen of the Netherlands.
Im not sure if any other royal ladies (the heiresses) will attend.
So im sticking to my guesses for Mathilde and Maxima.
Mathilde is probably going to wear the tiara of the Provinces. Hopefully in it's larger setting. Ideally we'd see her in the Spanish Wedding Gift tiara but i've lost hope to ever see that piece on a Belgian Royal again.
Maxima has more options. She wore the Mellerio tiara for the Belgian State Visit to the Netherlands so im hoping she'll wear something else. Ideally Queen Emma's diamond tiara with the 5 stars on top, but the ornate pearl tiara would also be nice to see again. Both would work on her green dress and that would work with the colour of the Belgian order.
Princess Astrid might attend either in the bandeau of Queen Elisabeth or in her husband's family tiara.
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