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

Languages: English. You can get in touch with Hugh by emailing h.cameron@newsweek.com Diamond prices worldwide continue to decline amid a global luxury market slowdown and competition from lab ...

"It's a bad time to buy a diamond," a Hatton Garden jeweller told The Guardian this weekend. "They'll probably be cheaper in a few weeks." The price of a one-carat natural diamond has dropped from ...