Without a single witness, prosecutors said the crew stole 24 bags from a Brinks truck filled with Rolex watches, diamond ...

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

Emerald and Diamond necklace fetched $597,400. It was the top lot Bonhams New York Jewels sale The top lot of the sale was an unsigned emerald and diamond necklace, composed of 15 graduated ...

But then the results started coming in: $14 million for the Marie-Thérèse pink diamond; $11.3 million for the Blue Belle ...

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

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

The Marie-Thérèse purple-pink diamond, a 10.38 carat stunner, fetched a record $13.98 million at Christie's Magnificent ...

The stolen jewelry includes a ring of diamonds intricately woven between pools of amethyst, earrings made with six different ...

Mukesh Ambani and Nita Ambani are among the most well-known and respected families in India. Their love for tradition, grandeur, and rare jewellery is no secret. Over the years, the Ambanis have ...

From the legendary Hope Diamond to a rainbow of colorful gemstones, a multigenerational bond between the Winston family and ...

Although Claire-Laurence Mestrallet, head of jewellery at Adam’s, must still be reeling from the sale of the Kashmir sapphire ...