Weighing over 130 carats, the yellow Florentine is among the world’s most valuable diamonds—but for the last 100 years, its ...

Parisian designer Lucas Zito has gone from utilising 3D printing as a prototyping method to a core function of his ...

Miners in Botswana have uncovered an extraordinary gemstone that has captured the attention of gemologists worldwide. The 37.41-carat natural diamond discovered at the Karowe mine features a rare ...