Cultivation of diamonds refers to the production of diamonds with the same chemical composition, crystal structure and physical properties as natural diamonds through certain technologies and technological processes in laboratories or factories. Is polished gem grade diamond; Also known as technology diamonds, synthetic diamonds.
      Huajing USES high temperature and high pressure (HTHP) technology to produce not only white and yello diamonds, but also rare colored diamonds such as pink and blue in natural diamonds, so as to meet the diverse needs of consumers.