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GIA Matryoshka 150 Centered
GIA Examines Alrosa’s Matryoshka Diamond
Three months after Alrosa revealed its discovery of a diamond-within-a-diamond, the Gemological Institute of America (GIA) has proposed
News Jan 21, 2020 Rapaport News
GIA Susan Jacques
JVC Honors GIA CEO Susan Jacques
The Jewelers Vigilance Committee (JVC) has presented Gemological Institute of America (GIA) CEO Susan Jacques with
News Jan 20, 2020 Rapaport News
GIA
GIA Suspends Sealing Service
The Gemological Institute of America (GIA) has halted its diamond-sealing service after fraudsters tampered with packets
News Jan 19, 2020 Rapaport News
GIA Times Square
GIA Advertises Origin Reports in Times Square
The Gemological Institute of America (GIA) has unveiled a video-billboard advertising campaign that encourages consumers to learn about
News Jan 15, 2020 Rapaport News
Stone inspection
The 10 Most Read Stories of 2019
There’s a running joke here at Rapaport News that if we just put “GIA,” “De Beers” and “synthetics” into
News Dec 31, 2019 Joshua Freedman
GIA Dubai
GIA to Shut Down Dubai Branch
The Gemological Institute of America (GIA) will close its Dubai office by the end of the year, ending
News Dec 04, 2019 Rapaport News
GIA
Two New Governors Join GIA Board
The Gemological Institute of America (GIA) has appointed Jeffrey Post and Tammy Storino as governors to its board,
News Nov 13, 2019 Rapaport News
GIA
GIA Hires Mark Buntz as Marketing Chief
The Gemological Institute of America (GIA) has appointed Mark Buntz senior vice president and chief marketing
News Oct 29, 2019 Rapaport News
GIA
GIA to Roll Out Gem Guide Across Africa
The Gemological Institute of America (GIA) has committed $1.3 million to deploying its free gemology guide for
News Oct 22, 2019 Rapaport News
Christies
Christie’s Hires West Coast Watch Expert
Christie’s has appointed Antiques Roadshow watch expert Michael Fossner to lead its west coast watch department.
News Oct 16, 2019 Rapaport News
GIA
GIA Names New Mineral Johnkoivulaite
The Gemological Institute of America (GIA) has confirmed a new mineral species discovered in Myanmar, which it has called
News Sep 18, 2019 Rapaport News
Kathryn Kimmel GIA 150
Kathryn Kimmel to Retire from GIA
Senior vice president and chief marketing officer Kathryn Kimmel will leave the Gemological Institute of America
News Aug 28, 2019 Rapaport News
Fake green rough diamond
GIA Exposes Rough Diamond with Fake Green Color
Manufacturers coated a rough diamond with a green substance to imitate a natural color, the Gemological Institute of America (GIA)
News Aug 19, 2019 Rapaport News
GIA Scholarships
GIA, AGS Launch Beatrice Shipley Scholarship
The Gemological Institute of America (GIA) and its sister organization, the American Gem Society (AGS), have
News Jul 31, 2019 Rapaport News
Robyn Hawk thumbanil
Jewelry Blogger Robyn Hawk Dies at 63
Robyn Hawk, who authored a number of blogs on the jewelry industry, passed away on July 16 at the age of 63 following
News Jul 29, 2019 Rapaport News
Mercury Free Mining
Group Offers $1M Prize to Nix Mercury in Mining
Nonprofit organization Mercury Free Mining (MFM) has organized a global challenge campaign to eliminate the use of the
News Jul 24, 2019 Rapaport News
GIA color grading
GIA Cuts Prices 10% Amid Market Slowdown
The Gemological Institute of America (GIA) has temporarily reduced grading fees for certain smaller diamonds after
News Jul 16, 2019 Joshua Freedman
Shanghai Jiao Tong University
GIA Expands China Education
The Gemological Institute of America (GIA) will offer remote learning to students in China, expanding its collaboration with
News Jul 02, 2019 Rapaport News
Joyce Trust Diamond 150
Trust Is Key for Ethical Dealing, Say Suppliers
Transparency is a growing goal for wholesalers, but there’s another “T” word that may be even more important:
News Jun 19, 2019 Joyce Kauf
artisanal mining
The Drive to Lift the Artisanal Stigma
The community of Fandehun is not used to pomp and ceremony. The modest village in the heart of Sierra Leone’s
News Jun 12, 2019 Avi Krawitz
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