Notice to Members: Unauthorized Use of GAHK Name and Logo

Subject: Important Alert – Fraudulent Website Misusing GAHK's Name and LogoDear Valued Members,  It has come to our attention that a fraudulent website (https://gahkcs.eonezw.com/) is unlawfully using the name and logo of the Gemmological Association of Hong Kong (GAHK) to mislead the public.  Please be advised that GAHK has no affiliation whatsoever with this website. We are taking immediate legal action to stop this infringement and protect our members and the public from potential misinformation or scams.  What You Should Know:- GAHK does not operate or endorse this website.  - Always verify official communications through our authorized channels:    - Official website: http://www.gahk.org/  - Email:  info@gahk.org  - Phone: (852) 2366-6006Our Actions:1. We have issued a legal cease-and-desist letter demanding the immediate removal of our name and logo.  2. We are liaising with Hong Kong Customs and relevant authorities to investigate and take enforcement action.  3. We will keep members updated on further developments.  If you encounter any suspicious activity falsely linked to GAHK, please report it to us immediately at info@gahk.org.  Thank you for your vigilance and continued support.  Sincerely,  Dr. Edward LiuChairman  Gemmological Association of Hong Kong

Learn More

Expert Advisors

Professor Cui Wenyuan

Professor, Department of Geology, Peking University, China

Dr Hu Chuyan Associate Professor

Shenzhen Polytechnic; Graduate Programme External Supervisor, Guilin University of Technology, China

Mr Ruzwan Kamil

Former President, Gemmologists Association of Srilanka, Srilanka

Ms Ke Jie

Vice President National Gems and Jewelry Technology Administrative Center (NGTC) China

Dr Lore Kiefert

Independent Research Gemmologist

Dr Michael S. Krzemnicki

Director, Swiss Gemmological Institute SSEF, Switzerland

Professor Dr Ren Lu

Distinguished Professor, Gemmological Institute, China University of Geosciences, Wuhan, China

Dr Lu Taijin

Chief Researcher, National Gems and Jewelry Technology Administrative Center (NGTC), China

Dr Daniel Nyfeler

Managing Director, Gubelin Gem Lab, Switzerland

Dr Jack Ogden

Former CEO, The Gemmological Association of Great Britain, UK

Professor Qi Lijian

Professor, Tongji University, Shanghai, China

Professor Dr Qiu Zhili

Professor, School of Earth Sciences and Engineering, Sun Yat-sen University, China

Dr Dietmar Schwarz

Research Scientist

Dr Yuri Shelementiev

Head of Gemmological Center, Moscow State University, Russia

Professor Dr Andy Shen

Distinguished Professor, Editor-in- Chief, The Journal of Gems and Gemology, Gemmological Institute, China University of Geosciences, Wuhan, China

Professor Dr Shi Guanghai

Professor, School of Gemology, China University of Geosciences, Beijing, China

Professor Wang Weiwei

Former Deputy Secretary-General, Gems & Jewelry Trade Association of China, China

Dr Pornsawat Wathanakul

International Consultant, Department of Earth Sciences, Faculty of Science, Kasetsart University, Bangkok, Thailand

Professor Dr Yang Mingxing

Professor, Director of Gem Testing Center, Gemmological Institute, China University of Geosciences, Wuhan, China

Professor Yuan Xinqiang

Professor, Gemmological Institute, China University of Geosciences, Wuhan, China