After decades of debate, researchers say that they have found the clearest evidence yet for this rare form of carbon ...

Growth of diamond in liquid metal alloy under 1 atmosphere pressure. (a) A photo showing the as-grown diamond on the solidified liquid metal surface. (b) An optical image of the as-grown continuous ...

Causeway Bay, HK - March 18, 2026 - PRESSADVANTAGE - Ginza Diamond Shiraishi Hong Kong has issued an official statement ...

Interestingly, this improved extraction method has created an unexpected challenge: a glut of giant diamonds too large for typical jewelry use. The glut hasn't been helped by automation in the diamond ...

Making jewelry your own jewelry is a fun, creative hobby, but it can be hard to know where to begin. A jewelry-making kit can be a good investment for beginning and experienced crafters alike, and the ...