On January 21, 2025, J-HUB offered a one-day tailored course "Gem and Jewelry Appraisal Essentials". The course was led by experienced and qualified jewelry professionals, combining theory with practice. It was designed to be interactive, encouraging participant engagement and enhancing essential appraisal skills in gem identification, fundamental valuation methods, and certificate interpretation.

J-HUB provides customized jewelry-related courses and value-added services to meet the unique needs of individuals and organizations, promoting industry knowledge and professional skills. For inquiries, please call (852) 2122-5050.

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