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Terrence Coldham

ICA Ambassador to Australia


Ilan Nissan

ICA Ambassador to Belgium


Douglas Willians Neves

ICA Ambassador to Brazil


Warren F. Boyd

ICA Ambassador to Canada


Francis Cui

ICA Ambassador to China

Maggie Yin


Gabriel Angarita

ICA Ambassador to Colombia


Eyasuu Bekele

ICA Ambassador to Ethiopia


James Riley

ICA Ambassador to Great Britain


George Zimatikas

ICA Ambassador to Greece


Mehul Durlabhji

ICA Ambassador to India


Yehuda Kassif

ICA Ambassador to Israel


Rocco Gay

ICA Ambassador to Italy


Hiroyuki Takada

ICA Ambassador to Japan


Miriam Kamau

ICA Ambassador to Kenya


Tom Cushman

ICA Ambassador to Madagascar


Mohamed Shajahan

ICA Ambassador to Malaysia


Bijay B. Bajracharya

ICA Ambassador to Nepal


Godfrey Uche Nwadike

ICA Ambassador to Nigeria


Muhammad Irfan

ICA Ambassador to Pakistan


Abdul Majeed Abdul Bari

ICA Ambassador to Singapore


Sang Phil Oh

ICA Ambassador to South Korea


Antonio Negueruela

ICA Ambassador to Spain


Altaf Iqbal

ICA Ambassador to Sri Lanka


Peter Cajetan Pereira

ICA Ambassador to Tanzania


Asraf Sultan

ICA Ambassador to Thailand


Fazil Ozen

ICA Ambassador to Turkey


Atishaya Mutha

ICA Ambassador to the United Arab Emirates


William F. Larson

ICA Ambassador to the United States


Niveet Nagpal

ICA Ambassador to the United States


Lesley Faye Marsh

ICA Ambassador to Zimbabwe


 

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All about colored gemstones. A Publication of the International Colored Gemstone Association (ICA)

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Membership in the International Colored Gemstone Association affords industry professionals worldwide...

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ICA Bookstore

The International Colored Gemstone Association (ICA) provides this online bookstore as a service to the industry and is not to be considered an endorsement. 

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