A stunning gold ring lost at a medieval castle in Slovakia over 700 years ago has been rediscovered ... in the gemstone suggest that the corundum in the ring came from Sri Lanka, which has been an ...

A striking 18-carat gold ring adorned with a deep red-purple sapphire, likely sourced from Sri Lanka, has been uncovered by archaeologists at Pustý hrad (Deserted Castle) above the central Slovak town ...

A stunning gold ring lost at a medieval castle in Slovakia over 700 years ago has been rediscovered. The jewelry was likely worn by a bishop and includes an unusual Sri Lankan reddish-purple ...