When Orlando Bloom and Katy Perry got engaged in 2019, she debuted a ruby center stone, estimated at 4 carats, flanked by ...

Piaget debuted its new Extraleganza high jewelry collection which played to bold shapes, vibrant color, and plenty of the ...

Christie’s New York Magnificent Jewels auction totaled $87.7 million with 100% of the lots sold, a record for a various-owner ...

Update: The carved emerald just sold for $6.2 million at auction, over double the original estimate. The original story on ...

The heirloom in question, lot 44, which sold for $13.98 million, is a diamond and blackened platinum ring featuring a fancy ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

A guest on BBC's Antiques Roadshow was left shocked after discovering the price of what she believed was worthless costume jewellery ...

A guest on BBC's Antiques Roadshow was left stunned after discovering a family heirloom ring, long believed to be an ...

With a surge in popularity and demand, coloured gemstones are having a shiny moment—and the world just can’t seem to have ...

Diamonds, rare colored gems and signed jewels from important private collections fueled Sotheby’s High Jewelry auction in New ...

Paraiba tourmalines, Colombian emeralds, changing-color sapphires and opals were among the precious gemstones set on the ...