Gemologist and communications strategist Olga González brings her deep industry insight to bear on the sustainability debate shaping the diamond world. With a sharp lens on ethical sourcing, ...

Discover the top 10 diamond-producing countries by volume and value. Learn about key mines, major companies, and how these ...

The global diamond industry is reeling from plunging revenues, halted operations, and doubts about its relevance.

From the violent legacy of colonial extraction to modern exploitation, the diamond mining industry has thrived on secrets, suffering, and silence. Diamonds originate from intense geological ...

The Marie-Thérèse Pink, thought to have belonged to Marie Antoinette, was auctioned by Christie’s in New York.

GIVA's 100% revenue growth in FY25 has come on the back of spurt in various sub-categories like lab-grown diamonds and a ...

(IDEX Online) - Rio Tinto has unearthed a highly unusual 0.45-carat purple diamond at its Diavik mine in Canada's Northwest ...