How much did Harris Dickinson spend on his engagement ring to Rose Gray? Here's what a jewelry expert believes.

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 ...

The legendary diamond mines of Golconda are all gone now. Blame it on the demand for their extraordinary stones—devoid of ...

Christie’s is getting ready to present The Golconda Blue, the largest Fancy Vivid Blue Diamond ever to be offered at auction.

Located on Via Montenapoleone, the striking new store by Peter Marino showcases Tiffany’s largest selection of archival ...