Watch the journey of turning a big stone into beautiful marble. See each step, from cutting large stone blocks to refining and polishing every surface. Skilled hands and machines work together to ...

Natural light streams in from a wall-to-wall window where Eric, a diamond cutter (whose surname must remain a secret), is preparing a 782-carat rough diamond the size of a baseball to be sliced by an ...

Campbell Bridges was a world-renowned geologist, gemmologist, gemstone dealer, and prospector who made a tremendous impact on the world of gemmology.

The data will be provided via the Tracr platform, a digital program that tracks diamonds through the supply chain. A company statement suggested that diamond jewellery consumers can trace the ‘journey ...

You may get a cut on your penis, just like on any other part of your body. It typically heals on its own. But other conditions can cause irritation or sores that may look like a cut. Your penis ...