The pale blue stone has passed through the hands of royals, art collectors, sultans and aristocracy – but who does it belong ...

Inside a lab in South Korea, a rainbow-colored glint caught the eye of a graduate student. This gleam is the product of ...

The answer depends on what kind of stone you have.

She's a professional with 10 years of experience in the field, who graduated from GIA as a gemologist in 2014. Before starting her own fine jewellery brand, she worked with star-studded jewellery ...

GIA’s laboratories use advanced instrumentation and research to deliver accurate grading, identification, and origin ...

this stone becomes unsellable.” Blood diamonds, also known as conflict diamonds or dirty diamonds, are stones mined in war zones and sold to finance armed conflicts, human rights violations ...

"avoid the risk of confusing 'blood diamonds' or diamonds of unknown origin with those from countries such as Botswana, where mining processes are subject to strict environmental and political ...

Once all the natural diamonds are extracted, new stones will no longer be available. Some people feel a stronger emotional connection to a stone naturally created over billions of years ...

A search is under way to trace up to 30 missing fragments of the Stone of Destiny - the ancient coronation stone of Scottish kings. The pieces were separated from the artefact when it was secretly ...

Nimisha Priya a victim of transnational economic system: Medical workers in India seek return of nurse on death row in Yemen ‘Blood money’, or ‘diya’, finds footing in the Islamic Sharia ...