Miners in Botswana have uncovered an extraordinary gemstone that has captured the attention of gemologists worldwide. The ...

Lucara Diamond discovers a 2,036-carat diamond in Botswana, reaffirming Karowe as the world's most incredible mine.

Forbes contributors publish independent expert analyses and insights. Tim is a freelance sports writer specializing in cricket and tennis.

Prices for rough diamonds — the raw, unpolished, and uncut stones — have dipped in 2023 as many post-pandemic consumers shy away from luxury goods. According to the Zimnisky Global Rough Diamond Index ...