The Cape Town Diamond Museum has reopened to the public, offering visitors a glimpse of...

Yet another rare diamond has been recovered from the inconic Cullinan mine. And this one...

Sotheby's will allow bitcoin and ether payments in exchange for the rare 101-carat...

A 39-carat type IIb blue diamond recovered from South Africa’s Cullinan Mine in April is...

Only seven diamonds of this sort have been sold at auction — the last of which went for...

Three other large diamonds were found at the mine recently.

Nicole Wegman, founder and CEO of Ring Concierge, a company that designs custom...

Prince Harry proposed to Meghan Markle with a trilogy ring, and a bespoke jeweller says...