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Chinese Grading Lab 150 120617
Lab Spots Stone with CVD Coating
A Chinese gemological laboratory has identified a well-concealed synthetic-diamond coating that bolstered the size of a small natural stone.
News Dec 07, 2017 Rapaport News
Pink GIA diamond CVD H4 defect
GIA Finds Baffling Flaw in CVD Diamond
The Gemological Institute of America (GIA) doesn’t usually declare itself stumped, but a recent discovery of a flaw in a synthetic
News Jul 02, 2017 Joshua Freedman
GIA hybrid diamond
GIA Spots Natural Diamond with CVD Blue Layer
The Gemological Institute of America (GIA) has found a natural diamond with a synthetic coating that tints it blue
News May 04, 2017 Rapaport News
GIA 5ct undisclosed synthetic
GIA Spots Undisclosed 5ct. Synthetic Diamond
The Gemological Institute of America (GIA) reported the “largest” CVD synthetic diamond it has examined to date, after
News Oct 18, 2016 Rapaport News
Scio Diamond
Synthetic Diamond Grower Scio Back to Full Output after December Water Leak
Scio Diamond, a producer of synthetic diamonds from chemical-vapor deposition (CVD), said its Greenville plant in South Carolina
News Apr 13, 2016 Rapaport News
Bharat Diamond Bourse BDB Logo
Bharat Bourse Bans Synthetic Diamond Dealing
The Bharat Diamond Bourse has approved measures to stem sales of synthetic diamonds on the bourse premises, requiring
News Oct 02, 2015 Rapaport News
synthetic
Lab-Grown Diamonds Set to Fill Projected Deficit as Mined Output Declines
Technological developments in the production of grown diamonds embody a significant opportunity as researchers predict demand will double in the
News Sep 28, 2015 Rapaport News
D-Research
Dharmanandan Research Debuts Detection for Lab-Grown Diamonds
Dharmanandan Research Centre (DRC) has introduced its new instrument to identify lab-grown diamonds. Called D-Secure, the
News Sep 07, 2015 Rapaport News
ISO
BDI Says ISO CVD Standards Don’t Meet Expectations
The International Organisation for Standardisation's (ISO) new guidelines for lab-grown diamonds don’t meet the organization’s
News Sep 02, 2015 Rapaport News
GIA
GIA Plans 2016 Opening for Synthetic Research Center
GIA expects to open a diamond synthesis facility in New Jersey in January, Tom Moses, GIA executive vice president
News Sep 01, 2015 Rapaport News
CVD Lab
Nobel Laureate Lauds Washington Diamonds' CVD Technology
The chemical vapor deposition (CVD) technology developed by Washington Diamonds Corporation (WDC) to produce lab-grown diamonds is very
News Jul 30, 2015
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
Scio Diamond
Scio Diamond Receives $2M in Equity Financing
Press Release: Scio Diamond Technology Corporation announced that it has closed on $2 million in equity financing.The recently closed
Press Release Jan 15, 2015 Scio Diamond
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
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
synthetic diamonds
AG&J Alerts Trade to Synthetics Being Sold as Natural Type IIa Browns
Press Release: The New York-based gemological lab Analytical Gemology & Jewelry (AG&J) warned the trade
News Aug 08, 2013 AG&J
Element Six Technologies
Element Six Reveals New Boron-Doped Synthetic Diamond Electrode
Element Six, a subsidiary of De Beers, engineered DIAFILM EA (electroanalysis grade) in collaboration with The University of Warwick. The free-standing,
News Mar 18, 2013 Jeff Miller
Pangemtech Annual Convocation
Pangemtech Holds Second Annual Education Seminar
Press Release: Panjikar Gem Research & Tech Institute (PANGEMTECH), in Pune, held its second annual convocation
Press Release Dec 03, 2012 Pangemtech
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