Which floral garland will take this crown?

Some believe that this incredible, flexible floral ornament originally belonged to Grand Duchess Anastasia Mikhailovna of Russia, grandmother of King Frederik IX. We know for sure, though, that in the 1960s it belonged to a famous Danish-American tenor, Lauritz Melchior. He sold it to King Frederik in 1963, and it’s been sparkling on the heads of Queen Ingrid and Queen Margrethe II ever since. Queen Margrethe is especially inventive in the ways she wears the three-sectioned tiara.

This naturalistic diamond floral spray tiara originally belonged to Sonia Keppel Cubitt, grandmother of the Duchess of Cornwall. The tiara is now worn often by the Duchess for gala occasions, and in 2006, it was worn by her daughter, Laura, as a bridal tiara.