| Diamond |
| Date |
Type |
Organization - Topic |
|
|
| 2024/11/30 - 2023/12/30 |
Knowledge Update | JMA - 揭開彩鑽的神秘面紗 |
Detail |
| 2024/10/15 - 2024/10/15 |
Knowledge Update | L’ÉCOLE, School of Jewelry Arts - Gold Ming The splendors and beauties of Imperial China (14th – 17th centuries) |
Detail |
| 2024/09/21 - 2024/09/21 |
Knowledge Update | GAHK and Informa Market - Microscopy of Diamond contents, Hidden Mysteries Inside Diamond |
Detail |
| 2024/09/16 - 2024/09/16 |
Knowledge Update | Informa Market - Inside Out: Journey Into The Centre Of A Gem |
Detail |
| 2024/07/20 - 2024/10/31 |
Knowledge Update | - 礦石奇珍展覽 |
Detail |
|
| Fei Cui |
| Date |
Type |
Organization - Topic |
|
|
| 2024/09/20 - 2024/09/20 |
Knowledge Update | Informa Market - 2024 國際翡翠產地認證技術標準 |
Detail |
| 2024/09/16 - 2024/09/16 |
Knowledge Update | Informa Market - Jade: China’s Gift To The World |
Detail |
| 2024/09/04 - 2024/09/04 |
Knowledge Update | GAHK - Characteristics of Guatemalan Fei Cui and Its Latest Geographic Origin Determination Research compared to Myanmar Fei Cu |
Detail |
| 2023/12/03 - 2023/12/03 |
Knowledge Update | GAHK and HKJMA - Exploring the Beauty of Fei Cui: The Application History of Fei Cui and its Recent Market Developments |
Detail |
| 2021/12/17 - 2021/12/17 |
Knowledge Update | The Gemmological Association of Hong Kong - Fei Cui, Jade-Correct Ways of Handy Identifications |
Detail |
|
| Diamond and Fei Cui |
| Date |
Type |
Organization - Topic |
|
|
| 2025/03/07 - 2025/03/07 |
Knowledge Update | HKTDC - GIA 彩色寶石報告：處理及顏色術語解析 |
Detail |
| 2015/09/19 - 2015/09/19 |
Knowledge Update | UBM Asia Ltd / GAHK - 'Fei Cui Research, past, present and future studies' and 'Automated Spectral Diamond Inspection' |
Detail |
| 2014/02/28 - 2014/02/28 |
Knowledge Update | The Gemmological Association of Hong Kong Limited - Diamond and Fei Cui Testing & Identification |
Detail |
| 2013/12/08 - 2013/12/08 |
Knowledge Update | HKIG - Markets and Collections of Natural Rare Gemstones |
Detail |
| 2012/11/11 - 2012/11/11 |
Knowledge Update | GAHK - 紅外光譜及拉曼光譜的分析和比較 |
Detail |
|
| Others |
| Date |
Type |
Organization - Topic |
|
|
| 2025/05/26 - 2025/05/26 |
Knowledge Update | GAHK - 參觀本地的寶石切割工藝 |
Detail |
| 2025/05/12 - 2025/05/12 |
Knowledge Update | GIA - Diamond Cutting & Jewelry Factory Visit 匠心智造中心 |
Detail |
| 2025/05/03 - 2025/05/03 |
Knowledge Update | GAHK - Special Training on ISO/IEC 17043 & HOKLAS Supplementary Criteria No. 33 requirements |
Detail |
| 2025/04/12 - 2025/04/12 |
Knowledge Update | GAHK - GAHK ISO ESG (Environmental, Social and Governance) Full Day Training Class |
Detail |
| 2025/03/07 - 2025/03/07 |
Knowledge Update | GAHK. HKTDC, HKCTC and CIBJO - Striving for Sustainability and Trustmarking via ESG and ISO Certification |
Detail |
| 2025/03/04 - 2025/03/04 |
Knowledge Update | GAHK and HKTDC - Describing Colours in Gems |
Detail |
| 2025/03/03 - 2025/03/03 |
Knowledge Update | HKTDC - GIA Pearl Identification & Classification |
Detail |
| 2025/02/20 - 2025/02/20 |
Knowledge Update | GAHK - GAHK專題講座 -巴基斯坦海藍寶石的特色 |
Detail |
| 2025/01/19 - 2025/01/19 |
Knowledge Update | L’ÉCOLE- GAHK - L’ÉCOLE- GAHK《赤銅：從武士裝飾到珠寶》展覽導賞團 |
Detail |
| 2024/12/01 - 2024/12/01 |
Knowledge Update | GAHK and HKJMA - 「Gemstone – Traps and Tips advice」Lecture |
Detail |
