The scientists finally resolved the conversion of graphite into hexagonal diamond and not the usual cubic diamond.
Scientists made a nano-scale diamond that is harder than the regular diamond.
The evidence of an ocean of waters deep down the Earth's surface is important for generating soil and sustaining life on the planet Earth.
This rare and elegant blue diamond could be yours for $25 million.
The Two-Million Singapore Dinner is one-of-a-kind and one of the world's most expensive dinner.
Unearthed 214.65 carat diamond was discovered in the Nyurbinskoye placer deposit and was reported by Alrosa.
A group of researchers have "the perfect little time capsules" from 3.5-billion years ago, which may hold clues to the early Earth.
