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World Federation Of Diamond Bourses

Diamond Federation of Hong Kong, China Ltd



For the past decades, the Diamond Federation of Hong Kong, China (DFHK) aims to protect the integrity of the diamond trade and the interests of consumers through continuous education and standardizing business practices.  In fulfilling its objectives, the DFHK is committed to uphold consumer confidence in diamonds and to maintain sustainability and desirability of the natural diamond market by

Ensuring ethical practice and trade development in collaboration with various authorities to maintain Hong Kong’s reputation as the “Diamond Trading Center in Asia”.

Launching Natural Diamond Quality Assurance Mark (NDQA Mark) in 2015, the DFHK initiated the mark as an ultimate quality assurance to strengthen consumer confidence and desires to buy diamonds and diamond jewellery in Hong Kong

Connect With DFHK

Get In Touch


Unit 701, Guardforce Centre, 3 Hok Yuen Street East, Hunghom, Kowloon, Hong Kong.


(852) 2524 5081


Holiday List 2021

Public Holidays

Officials & Committee

DFHK Leaders

Mr. MA Y.Y. Lawrence

Founding President & Chairman

Ms. Irene Leung

Vice-Chairman (I&W)

Mr. Ken Lo

Vice-Chairman (Manufacturing)

Mr. Victor Yiu

Vice-Chairman (Retail Division)

LAU C.Y. Thomas

Hon. Secretary

Mr. Dominic Wong

Hon. Treasurer

Mr. David Pong

Former Chairman Current Committee Member

Mr. Winston Chow

Former Chairman

Mr. Chow Kit Shing

Former Chairman Current Committee Member