In the constellation Cygnus, a bright knot of stars seems to adorn one edge of a nearly perfect 20-light-year-wide circle, ...

Diamonds are made out of carbon — highly organized carbon, that is. Geologists are still guessing how diamonds formed in the ...

Ginza Diamond Shiraishi Hong Kong today announced an enhanced design framework for its 結婚戒指 (wedding ring) collections, ...

You expected different? President Donald Trump Wants to Give Low- and Middle-Income Americans a $2,000 Tariff Stimulus Check ...

In industrial pipes, mineral deposits build up the way limescale collects inside a kettle ⎯ only on a far larger and more ...

Ginza Diamond Shiraishi Hong Kong announces an in-depth overview of the cultural, structural, and craftsmanship foundations ...

When militia attacks disrupted shipping lanes in the Red Sea, few imagined the ripple effects would reach the clouds over the ...

Diamond rain falls on ice giants Uranus and Neptune, where intense pressure and heat transform methane into crystallizing diamonds. Scientists recreate these conditions in labs, discovering ...

Scientists from the University of Tokyo have found a groundbreaking new approach to synthesize diamonds that offers surprising advantages without the extreme heat and pressure traditionally required.

A rare two-coloured diamond has been discovered in Botswana, in southern Africa. The rough stone is half-pink and half-colourless and weighs 37.4 carats - around 7.5 grams. Experts think the diamond ...

A Florida couple finds a 3.36-carat diamond in Arkansas, a discovery that reignites interest in the only public park ...