A very special diamond necklace, thought to be linked to Marie Antoinette, sells at auction at Sotheby's in Geneva for $4.8M ...

A mysterious diamond-laden necklace with possible links to a scandal that contributed to the downfall of Marie Antoinette, sold for $4.8 million at an auction in Geneva Wednesday. The 18th century ...

A diamond necklace that has been worn at two British coronations and is thought to contain stones from the infamous necklace at the heart of a Marie Antoinette scandal sold for over 4.2 million ...

Jordan Pettitt/PA Images via Getty An extremely rare diamond necklace with possible historical links to Marie Antoinette has been sold at auction for nearly $5 million. On Wednesday, Nov. 13 ...

Sotheby's has revealed a historic and significant diamond on Monday that is poised ... the events leading to the French ...

Experts believe some of the diamonds may be linked to the infamous “Affair of the Diamond Necklace ... that tainted the reputation of Marie Antoinette, the last queen of France.