First of Its Kind, Last of Its Kind tells the story of an exceptional accessory and the archival piece that inspired it.

The '80s, the decade of decadence and extremes, is a major influence of the jewelry collections from the spring runway. From ...

Queen Camilla glittered in a rarely-seen tiara from Queen Elizabeth's collection at the Diplomatic Reception with King ...

Fancy colored diamonds, colored gems and signed jewels will be featured at New York auctions from Phillips and Bonhams in ...

The high-jewelry ring boasts a center 10.88-carat aquamarine cabochon that lifts to reveal the watch dial beneath it. The dial and bezel is entirely set with diamonds and the ring’s entire shank ...

Queen Camilla has paid tribute to the late Queen Elizabeth on multiple occasions, like when she wore the monarch’s jewelry or ...

At the annual Diplomatic Corps reception, Queen Camilla wore Queen Elizabeth's aquamarine and diamond ... her sparkly dress and other pieces of diamond jewelry. The Duchess chose the same ...

Collins & Sons, a famed English jewelry house ... surrounded by a floral diamond design. Each aquamarine is estimated to be about 10 carats, making the tiara worth roughly £1 million.