Diamond producer Rio Tinto announced the find earlier this week, describing it as one of the largest fancy colour yellow ...

Laid out like an orchestra in a quiet gallery room, 40 colorful gems have one of the planet’s most distinguished conductors: ...

IN A TWIST of geological poetry, Rio Tinto’s Diavik Diamond Mine in Canada’s remote Northwest Territories has delivered one ...

The fancy vivid yellow diamond, known as the New Sun, is 100-carats and is described as having a rich honey golden colour. It was created from a 236-carat rough discovered in Yakutia in 2020.

(IDEX Online) - A 53.14-carat fancy vivid yellow diamond is expected to fetch $2.4m to $3.5m (CHF 2.15m to CHF 3.1m) when ...

Other times the color comes from the replacement of a carbon atom by another element in the environment of the diamond when it grows. For example, gemologists attribute the color of fancy yellow ...