The Marauder's Map from the Harry Potter films has smashed records to become the most expensive prop ever sold from the movie ...
A diamond necklace that has been worn at two British coronations, and is thought to contain stones from the infamous necklace ...
Prices for the rarest stones from Rio Tinto’s defunct Australian mine have long outperformed mainstream investments ...
"There is obviously a niche in the market for historical jewels with fabulous provenances," Sotheby's jewelry specialist ...
A necklace thought to be linked to a scandal that prompted the downfall of the doomed French queen Marie Antoinette has been ...
The Georgian piece contains about 500 diamonds and was bought for almost double the amount estimated by Sotheby's auction ...
Worn at Queen Elizabeth II’s coronation in 1953, the 300-carat diamond necklace sold Wednesday for more than twice its ...
Experts say the quality and age of the diamonds match those from the infamous necklace said to have paved the way for ...