Kempe and Weiss’s research marks a breakthrough, the first natural evidence of nickel-rich alloys at the depths long ...

A pair of diamonds that formed hundreds of kilometers deep in Earth’s malleable mantle both contain specks of materials that ...

Seemingly contradictory materials are trapped together in two glittering diamonds from South Africa, shedding light on how ...

Diamonds from South Africa’s Voorspoed mine have revealed the first natural evidence of nickel-rich metallic alloys forming ...

In a major scientific milestone, Chinese researchers have successfully synthesised a rare form of diamond found naturally only in meteorites, the hexagonal diamond, marking a leap forward in the quest ...

Synthetic or lab-grown diamonds are artificially created gems with the same chemical composition and crystal structure as natural diamonds. They can be engineered with specific optical and mechanical ...

Researchers have succeeded in creating a rare type of diamond, known as lonsdaleite or hexagonal diamond. This material, whose hardness could surpass that of conventional diamonds, opens new ...

Diamonds have long been symbols of luxury, love, and commitment, but beneath their dazzling exterior lies a complex ethical and environmental dilemma. Traditional mined diamonds have long been ...