Wallace Chan’s Mystical Jewels Fuse Light, Art And Innovation
A master of gem carving, jade, titanium and porcelain, visionary Hong Kong-based jeweler Wallace Chan seamlessly blends ...
Gemological Institute of America20 小时
Update on the Green Dragon Demantoid Mine in Namibia
According to Stephan Reif, Namibia’s Green Dragon mine is the largest continuously operating demantoid deposit. Green Dragon has a complete mine-to-market approach, handling everything from mining, ...