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GIA 150
GIA to Hold Synthetics Detection Seminars
The Gemological Institute of America (GIA) will offer a series of seminars this year on advanced detection of lab-grown stones.
News Jun 06, 2018 Rapaport News
GIA 150
GIA Spots Treatment Fraud with 6ct. Polished
The Gemological Institute of America (GIA) has uncovered a treated diamond carrying a false inscription that fraudsters had
News May 30, 2018 Rapaport News
IIDGR
Labs Refute Claims HPHT Escaping Detection
Major gemological laboratories have rebuffed claims that detection machines are failing to spot synthetic diamonds that
News Apr 25, 2018 Leah Meirovich
GIA synthetic inscription forgery
GIA Finds Synthetic Diamond with Forged Inscription
Fraudsters forged a Gemological Institute of America (GIA) inscription on a synthetic diamond to make it appear that the stone was
News Nov 13, 2017 Rapaport News
De Beers IIDGR synthetics equipment
De Beers to Launch Synthetics Checker
The International Institute of Diamond Grading & Research (IIDGR) will unveil its latest synthetics detection equipment
News Sep 01, 2016 Rapaport News
GIA New
GIA Grades Largest HPHT Synthetic Diamond to Date
The Gemological Institute of America (GIA) announced it graded the largest faceted blue synthetic diamond ever examined
News Feb 25, 2016 Rapaport News
synthetic
New Synthetic Detector to Be Shown at HK September Show: Quick Take
Diamond Services developed a new mini Raman spectrometer that it says is able to detect synthetic and color-treated diamonds
News Jul 22, 2015 Ronen Shnidman
synthetic
HRD Discovers Hard-to-Detect Synthetic Rough Diamonds: Quick Take
Producers are now able to create synthetic rough diamonds in shapes identical to natural rough diamonds, HRD Antwerp
News Jul 13, 2015 Rapaport News
HPHT-Processed, emerald cut, 13ct, D, VVS2
The HPHT Natural Diamond Opportunity
Manufacturers and distributors of High Pressure High Temperature (HPHT) processed natural diamonds are claiming an opportunity for
Analysis May 30, 2014 Avi Krawitz
cibjo
CIBJO Congress Attendees Address Synthetic Diamonds
The topic of synthetic diamonds dominated the first day of discussions at the CIBJO congress in Moscow. The three-day
News May 19, 2014 Anastasia Serdykova
suncrest
Suncrest Captures Pantone Color of the Year: Radiant Orchid Diamonds
Press Release: Suncrest Diamonds, the creator of the first and only collection of beautiful pink, yellow and
Press Release Mar 26, 2014 Suncrest Diamonds
synthetic
New Generation of Synthetic Blue Diamonds Reach the Market
Press Release: A distinctly new type of synthetic blue diamond from 0.25-carat to over 1.25 carats turned up in both
Press Release Nov 14, 2013 CGL - GRS Gemlabs
Scio
Scio Signs Lab-Grown Diamonds Deal in China
Scio Diamond Technology Corporation entered into a joint venture with unnamed partners to produce type IIa, single
News Sep 17, 2013 Jeff Miller
Star Brillian Sole Distributor of DiamaPen in India
Press Release: Star Brillian is the sole distributor of DiamaPen laser pen, a handy device to detect synthetic and high pressure-high temperature (HPHT) diamonds,
Press Release Oct 29, 2012 Star Brillian
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