December 10 news, nurturing diamond concept stocks led the opening. As of press time, Power Diamond rose nearly 7%, Yellow River whirlwind, Sifangda, Zhongbing Red Arrow, Wolde followed.

Huajin Securities believes that cultivated diamonds and natural diamonds have exactly the same crystal structure, physical, chemical and optical properties, have price advantages under the same quality, and can provide customized products for consumers through special-shaped diamonds and color diamonds. Considering that the opportunity for technological progress in the upstream has come, and the downstream parties are involved in fostering consumer awareness, the compound growth rate of nurturing diamonds in 2020-2025 is expected to exceed 15 per cent.