The Rare Gemstone Company has been a leading name in the rare gemstone industry for half a century, serving discerning ...

These axions could form an explanation for the elusive dark matter that cosmologists search for -- and moreover, they might not be ... Oct. 31, 2024 — For Halloween, the European Southern ...

A favourite of Egyptian pharaohs, garnet necklaces are still popular today. With a dark reddish hue, the gemstone lends a moody and romantic feel to both silver and gold chains. Cushion-cut designs ...

GIA is to close its lab in Ramat Gan, Israel, saying it is no longer "financially sustainable". The facility, which opened in August 2012, will close by the end of this year. Submissions will be sent ...