The Norwegian Royal Emerald and Diamond Parure; worn by Queen Sonja of Norway. The original owner was reportedly the Empress Josephine, making its way first to Sweden through Princess Josephine of Leuchtenberg.
The last wearer of the set was Princess Margarita of Greece, Princess Alexandra's daughter-in-law. She wore the tiara to the 1962 wedding of Juan Carlos of Spain and Sofia of Greece, as well as another wedding in the 1970's (pictured). The princess died in 1981 and her jewels were auctioned off in 1989.