The necklace containing around 300 carats of diamonds was bought by an unidentified woman who put in her bid over the phone, Sotheby's said.

Tobias Kormind, managing director of Europe’s largest online diamond jeweller 77 Diamonds, shared his thoughts on the jewellery's historic allure: "A scandalous link to Marie Antoinette and the dramatic end of the French monarchy, this historic necklace, which is unusually intact for a Georgian jewel, has it all."

A necklace thought to contain diamonds from an earlier necklace which embroiled Marie Antoinette in scandal has found success at auction.

Experts say the quality and age of the diamonds match those from the infamous necklace said to have paved the way for Antoinette's eventual demise.

A mysterious necklace with possible links to a Marie Antoinette scandal, sold for $4.8 million at an auction in Geneva Wednesday.

How the Affair of the Diamond Necklace changed history—and why 18th-century jewelry remains an eternal holy grail.

The famous diamond necklace liked by the queen of France, Marie Antoinette, has been auctioned for $4.8 million.According to CNN, the diamond necklace worn at two British coronation ceremonies was sold for over 4.

The piece was at the centre of a scandal in the 1780s known as the 'Diamond Necklace Affair' in which a hard-up noblewoman named Jeanne de la Motte pretended to be the French queen and acquired the necklace in her name without payment.

Experts say some of the stones in the piece are a match with the original diamonds central to a royal scandal.

A 300-carat necklace, whose diamonds have been linked to a scandal involving the last French queen Marie Antoinette, sold Wednesday for nearly $5 million at a Sotheby's auction in Geneva.

The 300-carat necklace thought to be at the center of the infamous 'Affair of the Diamond Necklace' that contributed to the French Revolution sold at auction in Geneva