More to explore:
Queen Fabiola, Queen consort of the Belgians and wife of King Baudouin, wearing the Wolfers Necklace Tiara, Belgium (1960; made by Wolfers; diamonds).
The Wolfers Necklace Tiara is a Belgian jewel named for its Belgian maker. The piece was given to Fabiola de Mora y Aragón by people from Belgian industry to mark her 1960 marriage to King Baudouin, and includes 205 diamonds with points of three diamonds apiece set on a double diamond row. It can be worn as a small tiara, or as a necklace