In a thread further below, Andy made a photo-montage on the Pearl Button Tiara by replacing the pearl-buttons by the upright pearshaped aquamarines from the Aqaumarine Tiara.
I was wondering, the Dutch royals does have an amazing amount of fabulous emerald jewels but the tiara is quite small.
Perhaps a good idea to create a new version of Queen Emma's Diamond Tiara. Place the pear-shaped emerald clusters on top of the tiara (where original the stars were placed) and you will have an very glamorous & grand tiara!
On the side of the tiara, I would place the emeralds that were recently placed on the tiara.