The Natural Color Diamond Association (NCDIA) is the world's leading authority on natural color diamonds. NCDIA is an international trade organization dedicated to increasing awareness of color as a unique and valuable attribute in diamonds.

The mission of the NCDIA is to increase awareness of natural color diamonds by educating and informing both the jewelry industry and consumers about the many wonders and benefits of these exotic and beautiful miracles of nature.

Founded by Michael Werdiger and Rosy Blue in 2003, NCDIA is a non-profit, membership-based organization that includes some of the world’s most prominent rough diamond producers, diamond and jewelry manufacturers, designers and retailers. NCDIA is expertly positioned to serve as a spokesperson for natural color diamonds — and to help expand the market for the broad spectrum of natural color diamonds available today.

Executive  Director	Robert L. May	NCDIA
President	Larry West	LJ West Diamonds
Executive V.P.	Rebecca Foerster	Rio Tinto Diamonds
Executive V.P.	Eddie Le Vian	Le Vian
Executive V.P.	Michael Pollak	Hyde Park
Secretary/Treasurer	Jordan Fine	Amgad, Inc

BOARD OF DIRECTORS

Sean Moore	Borshiems
Shaul Cohen	Novel Collection
Alfredo Molina	Molina Fine Jewelers
Jordan Fine	Amgad, Inc.
Rebecca Foerster	Rio Tinto Diamonds
Nilesh Sheth	Nice Diamonds
Joseph Khafi	Diatraco
Andreas Krieger	Hans D. Krieger
Dr. Martin Leake	BHP Billiton
Eddie Le Vian	Le Vian
Dilip Mehta	Rosy Blue, N.V.
Nishit Parikh	Diarough, N.V.
Michael Green	Wick and Green
Hagop Baghadlian	Cora
Larry West	LJ West Diamonds
Toshiaki Yanagisiwa	Kashikey
Simon Zion	Dehres, LTD.
Micahel Pollak	Hyde Park