China A-share lab-grown diamond sector rallied; Huifeng Diamond rose over 10%, Huanghe Xuanfeng and Hengsheng Energy hit daily limit-up, Sifangda gained more than 6%, with Liliang Diamond, Woerde and Hongchang Technology also higher.

2026-09-03

China A-share lab-grown diamond sector rallied; Huifeng Diamond rose over 10%, Huanghe Xuanfeng and Hengsheng Energy hit daily limit-up, Sifangda gained more than 6%, with Liliang Diamond, Woerde and Hongchang Technology also higher.