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IDEX - International Diamond Exchange - is the leading online diamond-trading platform for professional diamond traders located in the main diamond cities such as Antwerp, Mumbai, Ramat Gan and New York.  IDEX features online, live, supply listings with dynamic pricing features and a proprietary and unique online transaction clearing function (GDT).

IDEX reach into the professional diamond trading is comprehensive - more than 7,000 professional traders use the system regularly; more than 75% of the supply chain inventory is featured on the system. IDEX prices and data has become one of the industry standards.

IDEX is a leader and innovator in diamond pricing products.  The widely used and followed IDEX Diamond Index has been published continuously since 2004 and is the first and oldest index based on actual listing data.  IDEX also publishes a widely followed diamond price benchmark and provides traders with online, real-time asking prices research tools.

The Team

Alex Galamin
Senior Programmer
IDEX Israel

Anish Kuriakose
Managing Director Europe
IDEX Belgium

Avivit Morhaim
Marketing Manager
IDEX Israel

Ayala Barkai
Customer Relations Manager
IDEX Israel

Ehud D. Cohen
Chairman
IDEX Group

Helena Dorsht
Production & Circulation
IDEX Israel

John Jeffay
Editor in Chief
IDEX Israel

Leo Muller
Development Manager
IDEX Israel

Manisha Kapadia
Account Manager
IDEX India

Marta Pietras
Customer Service Manager
IDEX Belgium

Noam Taube
CEO
IDEX Group

Osnat Davidov
Managing Director
IDEX USA

Pooja Kamble
Accountant
IDEX India

Sai Mahadik
Customer Service Executive
IDEX Belgium

Sheetal Panchal
Customer Service Relationship
IDEX India

Smadar Noy
Comptroller
IDEX Israel

Tamar Katzav
COO
IDEX Group

Tamar Spector
Graphic Designer
IDEX Magazine

Vinika Desai
Sales and Marketing
IDEX India

Vismay Bhankharia
Customer Relationship Manager
IDEX India

Yaron Barzilay
Managing Director
IDEX India

Advisory Committee


Adeen Flinker, PhD.
Assistant Professor of Neurology
NYU

Albert J. Angel
Pioneering Entrepreneur
Regulatory Attorney

Chaim Even Zohar
Founder, Researcher, Journalist
Diamond Intelligence Briefs

David Block
CEO
Sarine Technologies

Ken Gassman
Founder & President
Jewelry Industry Research Institute

Richard Cahlin
Director, EisnerAmper LLP