A-share lab-grown diamond sector weakened in early trade; Huanghe Xuanfeng hit the daily limit down, with peers including Sifangda, Huifeng Diamond, Liliang Diamond, Hongchang Technology and Boyun New Materials also fell.

2026-09-29

A-share lab-grown diamond sector weakened in early trade; Huanghe Xuanfeng hit the daily limit down, with peers including Sifangda, Huifeng Diamond, Liliang Diamond, Hongchang Technology and Boyun New Materials also fell.