China A-share lab-grown diamond sector saw localized buying; Henglin Co. hit the daily trading limit, while Yeguangming, Huanghe Xuanfeng and Yuyuan Co. also rose.

2026-07-08

China A-share lab-grown diamond sector saw localized buying; Henglin Co. hit the daily trading limit, while Yeguangming, Huanghe Xuanfeng and Yuyuan Co. also rose.