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NCDIA Seminar
NCDIA to Hold Colored-Diamond Seminar
The Natural Color Diamond Association will present a study at the Hong Kong Jewellery & Gem Fair
News Aug 22, 2019 Rapaport News
pink and yellow fancy color 150
Pinks Show Strongest Price Growth
Prices of pink fancy-color diamonds outperformed other major color categories during the second quarter, the Fancy
News Aug 05, 2019 Rapaport News
Matthew Tratner GIA 150
NCDIA Announces Advisory Board
The Natural Color Diamond Association (NCDIA) has appointed three members to its 2019 advisory board. They
News Apr 24, 2019 Rapaport News
NCDIA new 200
NCDIA Opens Bangkok Office
The Natural Color Diamond Association (NCDIA) has opened a new office at the Jewelry Trade Center in Bangkok,
News Jul 29, 2018 Rapaport News
NCDIA yellow diamonds
NCDIA Releases Video on Yellow Diamonds
The Natural Color Diamond Association (NCDIA) has released its first educational video on yellow diamonds, claiming
News Jul 02, 2018 Rapaport News
Barbara Wheat 150
Head of Asian Gem Institute Steps Down
Barbara Wheat will leave her position as president of the Asian Institute of Gemological Sciences (AIGS), the institute’s
News Jun 05, 2018 Rapaport News
NCDIA 150
Vegas to Host Panel on Colored Diamonds
The Natural Color Diamond Association (NCDIA) will hold a seminar during the upcoming JCK Las Vegas
News Apr 30, 2018 Rapaport News
Barbara Wheat AIGS
Colored-Diamond Group Expands into Asia
The Natural Color Diamond Association (NCDIA) has formed an affiliation with an Asian gemological organization in an attempt to extend
News Sep 25, 2017 Rapaport News
Barbara Wheat AIGS
Barbara Wheat to Lead Asian Gem Institute
The Asian Institute of Gemological Sciences (AIGS) has appointed Barbara Wheat as president.Wheat will be based at the AIGS
News Mar 14, 2017 Rapaport News
Alan Bronstein Aurora Gems
Bronstein to Lead Color Diamond Association
The Natural Color Diamond Association said Alan Bronstein of Aurora Gems (pictured) was elected president, replacing
News Nov 28, 2016 Rapaport News
Colored Diamonds
Natural Color Diamond Association Opens in U.K.
The Natural Color Diamond Association (NCDIA) will launch a U.K. branch to facilitate networking among members of the
News Sep 14, 2016 Rapaport News
ncdia
NCDIA Elects Board, Executive Officers
Press Release: The Natural Color Diamond Association (NCDIA) announced its 2014 board of directors and executive
News Sep 05, 2014 NCDIA
Diamond District
NCDIA Hosts Brown Diamond Conference on Oct. 3
Press Release: On October 3, the Natural Color Diamond Association (NCDIA) will host a 2013 conference on brown diamonds
Press Release Sep 10, 2013 NCDIA
Fancy color diamonds
NCDIA Plans a Brown Diamond Conference for October
Press Release: After a successful conference on blue diamonds at the Gemological Institute of America's (GIA) Education Center in New
Press Release May 22, 2013 NCDIA
NCDIA Hosts Two Education Seminars at AGS Conclave
Press Release: The Natural Color Diamond Association (NCDIA) is pleased to add to the educational program at AGS Conclave next month by sponsoring two interactive
Press Release Mar 28, 2013 NCDIA
Natural Color Diamond Assoc. Revises Mission
Press Release: The Natural Color Diamond Association (NCDIA) announced efforts to restructure and re-launch their organization with an energized approach to the promotion
Press Release Mar 29, 2012 NCDIA
NCDIA Elects New Board
The Natural Colored Diamond Association (NCDIA) announced their new board of directors today. Leading the 19-person board is Jeffrey Post of Gem Platinum
News Oct 04, 2010 Denise Romano
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