A diamond necklace with a possible link to Marie Antoinette, the last queen of France, has sold for $4.8 million at auction. The glittering, 300-carat necklace is laden with gems that may have ...

“The pavé makes the yellow look more intense,” said Graff Art Director Anne Eva Goffrey who described how the stone seems to be floating ... jewelry into high jewelry.” Hence diamonds ...

It's a sparkling piece of scandal. A 300-carat 18th century necklace, whose diamonds may have helped fuel the overthrow of the French monarchy, sold Wednesday for nearly $5 million at an auction ...