Cullinan, roughly 45km to the north-east of Pretoria, has transformed from a colonial outpost into an innovative diamond-mining town, using X-ray transmissions and AI to recover valuable diamonds. It ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Here’s what you’ll learn when you read this story: The Cullinan diamond was once the ...

A 5.5-carat triangular-cut diamond billed as the largest fancy vivid blue-green diamond known to exist sold for $17.3 million ...

Queen Camilla wore a brooch featuring U.K. and U.S. flags, gifted to Queen Elizabeth during her 1957 U.S. state visit The Queen also showcased the Cullinan V Brooch, featuring an 18.8-carat diamond, ...

A study from UCT has found that extremely rare gem-quality diamonds, like the massive 3,106-carat Cullinan, come from areas rich in iron. These regions are located over 150 kilometres beneath Earth's ...

The rare Ocean Dream diamond sold for more than R283 million at auction, while a valuable blue diamond from South Africa’s ...

Here’s what you’ll learn when you read this story: The Cullinan diamond was once the largest uncut gem-quality diamond ever discovered, and today its cut and polished pieces adorn priceless royal ...

GENEVA — A 5.5-carat triangular-cut diamond billed as the largest fancy vivid blue-green diamond known to exist sold for more ...

Queen Camilla wore another one of Queen Elizabeth's brooches during her second day in the United States. She and King Charles are currently in Washington, D.C., and they'll also travel to New York ...

Queen Camilla packed some poignant jewelry for her state visit to the United States with King Charles. King Charles, 77, and Queen Camilla, 78, are currently undertaking a four-day state visit to the ...