A-share lab-grown diamond stocks surged, with Chujiang New Material hitting the daily limit, Huifeng Diamond rising over 14%, and Guoji Precision Machinery, Power Diamond, Hengsheng Energy, Boyun New Material, and Sifangda following suit.

2026-06-03

A-share lab-grown diamond stocks surged, with Chujiang New Material hitting the daily limit, Huifeng Diamond rising over 14%, and Guoji Precision Machinery, Power Diamond, Hengsheng Energy, Boyun New Material, and Sifangda following suit.