Our Team

Christopher Kyoungwook OH, ph.D.

CEO, Honorary Member of IGI

  • 2015 - 2018: Vice President, SOCADIAM, Central African Republic

  • 2011 - 2018: Director of Diamond Cutting & Polishing, CNK International Co., Ltd.

  • 1996 - present: Professor, Dept. of Diamond, Sorabol University, Gyeongju, Korea

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First line from Right: Jean-Noël(Chairman) of Collector Association), Ahmed Bin Sulayem(KPCS Chairman 2016, Dubai DMCC Chairman), Léopold Mboli-Fatran (Minister of Mines), Lucien Emmauel Pamou(Vice-Minister of Mines), François Alain Ngbokoto(Permanent Secretary of KPCS Central African Republic), Christopher Kyoungwook OH, Paul Bigaga(Chairman of Artisanal Mining)

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After Meeting of KPCS in Bangui, Central African Republic (center. Mr. Peter Meeus)

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Shamsoudine SY

Advisor & Rough Diamond Business Partner

Manager, Société Centrafricaine de Diamant et Or

  • Agent Acheteur, Société Pitucah Israelo Centrafricaine de Diamant

  • Agent Acheteur, Inkdiam è Anvers, Belgique

  • Agent Acheteur, Antwerp Diamond Resources

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Manseung HAN

Advisor & Business Partner

CEO, Belgo Asian Diamond Cy

  • Member, Federation of Belgium Diamond Bourses

  • Diamond dealer, Hanah Co., Ltd., Belgium

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Thomas YI

Advisor of Global Business

Chairman, CBA AG(Swiss)

  • Global Business Consulting (India, Europe, Australia)

  • Investment Advisor

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Devang OZA

Advisor & Business Partner

CEO, Cross Border Associates LLP

  • Management of Diamond Business in India & Dubai

  • Management of Global Business in India