A remarkably rare fancy colour blue diamond with a fascinating backstory will headline an upcoming auction in Geneva, entering the event with an incredible presale estimate.

View this post on Instagram A post shared by instylemagazine (@instylemagazine) The sighting: Singer/Songwriter Jennifer Lopez recently attended the opening night of Good Night and Good Luck in New ...

Christie’s has announced what is sure to be a blockbuster sale in the jewelry world: the sale of a 23.24-carat fancy Golconda ...

In a discovery that offers a glimmer of optimism amid a turbulent year for the diamond industry, Rio Tinto ...

We take a closer look at the path to acquiring specimens worthy of museum display cases and generational legacy collections.

The largest fancy vivid blue diamond ever to come to auction – the Golconda Blue – was on display at Christie's in New York ...

These rings, encrusted with the rarest pink, blue, and yellow diamonds are works of art ... The Pink Promise Ring features a 14.93-carat fancy vivid pink diamond, known as the Pink Promise; in 2017, ...