A-share lab-grown diamond sector extended gains; Sifangda, Boyun New Materials and Huifeng Diamond hit intraday record highs, Huanghe Xuanfeng posted a second straight limit-up and Liliang Diamond followed higher.

2026-06-23

A-share lab-grown diamond sector extended gains; Sifangda, Boyun New Materials and Huifeng Diamond hit intraday record highs, Huanghe Xuanfeng posted a second straight limit-up and Liliang Diamond followed higher.