The Gemological Institute of America (GIA) has evaluated more than 30 rare and historically significant…

The Gemological Institute of America (GIA) has evaluated more than 30 rare and historically significant…
Chow Tai Fook Jewellery Group Ltd. reported a resilient financial performance for FY2025, with operating…
The International Institute of Gemology (IIG) has earned global recognition with the prestigious Industry Excellence…