China A-share lab-grown diamond sector climbed after intra-session volatility; Huifeng Diamond rose over 11%, Huanghe Xuanfeng gained more than 8%, and Yeguangming, Sifangda, Liliang Diamond, Wolder and Hengsheng Energy also advanced.

2026-07-23

China A-share lab-grown diamond sector climbed after intra-session volatility; Huifeng Diamond rose over 11%, Huanghe Xuanfeng gained more than 8%, and Yeguangming, Sifangda, Liliang Diamond, Wolder and Hengsheng Energy also advanced.