Lab-Grown Diamond Stocks Rally; Huanghe Whirlwind Hits Limit Up, Huifeng Rises Over 10%
Lab-grown diamond stocks rallied during early trading on August 17, with Huanghe Whirlwind surging to the daily limit-up and Huifeng Diamond climbing more than 10%. Other sector names, including SF Diamond, Strength Diamond, Sinomach Precision and Wold, also advanced in tandem during the morning session. The market move occurred in the early trading hours, with prices of the affected stocks rising rapidly.
Lab-grown diamond producers extended their advance at the open on August 17. Huanghe Whirlwind hit the daily limit-up, Huifeng Diamond rose more than 10%, and peers including SF Diamond, Strength Diamond, Sinomach Precision and Wold traded higher in tandem. The moves unfolded during the morning session, with price gains accelerating across the sector in early trade.