GIA
-
Jun- 2015 -24 JuneOpinion
SOAPBOX: Over-grading must be stamped out
The global diamond industry is currently facing a range of tough challenges. But, says ERNIE BLOM, the issue of apparent…
Read More » -
17 JuneProduct Launches
Serendipity Diamonds launches CanadaMark diamond engagement rings
Serendipity Diamonds, a UK-based diamond and jewellery supplier, has added traceable, ethically-sourced CanadaMark diamond engagement rings as part of its…
Read More » -
May- 2015 -19 MayEditor's Blog
Without tough penalties, this diamond grading issue will become a crisis
Put yourself in the shoes of one of your customers, for just a moment. You’ve saved for several weeks or…
Read More » -
13 MayCurrent Affairs
WFDB express concern over undisclosed diamond treatment
The president of the World Federation of Diamond Bourses (WFDB), Ernie Blom, today expressed his concerns over the discovery by…
Read More » -
12 MayInternational
GIA notifies trade of potential undisclosed diamond treatment
Approximately 500 colourless to near-colorless diamonds submitted primarily to GIA’s grading laboratory in Ramat Gan, Israel, were potentially subjected to…
Read More » -
Mar- 2015 -4 MarchEvents
GIA and De Beers to discuss synthetics at Basel
Researchers from the Gemological Institute of America (GIA) and De Beers will discuss ‘concerns’ over synthetic diamonds at GIA GemFest…
Read More » -
Jan- 2015 -11 JanuaryEditor's Blog
Two important hopes for a jewellery industry boom 2015
Two stories broke this week that give plenty of reason to believe that the UK jewellery industry can enjoy an…
Read More » -
8 JanuaryManufacturers
Polished diamonds prices fell 8.7% in 2014
Polished diamond prices fell in 2014 as demand in China slowed and liquidity dried up, with polished 1-carat prices dropping…
Read More » -
Nov- 2014 -3 NovemberCurrent Affairs
GIA suspends diamond sealing services after receiving mis-labelled packet
The Gemological Institute of America (GIA) has suspended diamond sealing services and the issuance of duplicate reports at all locations,…
Read More » -
Sep- 2014 -10 SeptemberTrade Organisations
GIA appoints new vice president of global compliance and ethics
The Gemmological Institute of America (GIA) has appointed Katherine Palmer Andrews to the newly-created position of vice president of global…
Read More »
