China A-share lab-grown diamond sector firmed after intraday volatility; Guoji
Jinggong hit the daily up-limit, Woerde rose over 10%, and Huifeng Diamond,
Sifangda, Liliang Diamond, Yazhen Home and Chujiang New Materials also advanced.
2026-09-09
China A-share lab-grown diamond sector firmed after intraday volatility; Guoji
Jinggong hit the daily up-limit, Woerde rose over 10%, and Huifeng Diamond,
Sifangda, Liliang Diamond, Yazhen Home and Chujiang New Materials also advanced.