The Netherlands button pearl tiara was adapted to take a series of five star brooches, each with ten-points, passed down from Queen Emma. This version was worn by Maxima Zorreguieta Cerruti when she married Prince Willem-Alexander on January
Going further back in time to Leopold II of Belgium. His eldest daughter, Louise, later wed to Prince Philipp of Sax-Coburg-Gotha, very unhappily. Seen above wearing a lovely diamond and sapphire tiara.