A diamond brooch that French emperor Napoleon lost while fleeing from the Battle of Waterloo in the early 19th century sold for more than 3.5 million Swiss francs (about $4.4 million) at a Geneva ...
The 5.5-carat triangular-cut gemstone shattered records at Christie’s Geneva, more than doubling its previous auction price. Graded as the largest fancy vivid blue-green diamond by the GIA, this ...
GENEVA (AP) — A diamond brooch that French emperor Napoleon lost while fleeing from the Battle of Waterloo in the early 19th century sold for more than 3.5 million Swiss francs (about $4.4 million) at ...