The Fife Tiara - It first belonged to Princess Louise of Wales, the oldest daughter of King Edward VII and Queen Alexandra. When she married the Earl of Fife in 1889, she received quite a waterfall of sparkling presents; this stunning tiara with pear-shaped diamonds hanging freely in a diamond framework, topped with more pear-shaped diamonds alternating with round diamonds, was among them. It is thought to be the work of Parisian jeweler Oscar Massin.