CVD laboratory cultivation growth diamond is a man-made diamond. To create a diamond growth environment, using chemical vapor deposition (CVD) method, through adsorption and thermal separation of atoms and molecules in gaseous substances. Let carbon ions adhere to grow, forming diamond crystals.
As time goes by, precious jewels are worth being collected for a lifetime and passed on from generation to generation. And proper care will maintain its lustre. Dust, pollution, or long-term frequent wearing may dim the gem’s brilliance. The surface of gold, platinum and sterling silver jewellery may also lose its lustre.
Cultivated diamonds are synthesized in the laboratory, which has the same physical properties, chemical composition and crystal structure as natural diamonds. At present, the main synthetic methods of gem grade diamond are high temperature and high-pressure synthesis (HPHT synthesis) and chemical vapour deposition (CVD).
Lab diamonds are produced in the laboratory. Advanced science and technology and equipment are used to restore the environment in which natural diamonds are formed in the laboratory. Tiny diamond seeds are used to induce the natural crystallization of diamonds. In this way, diamonds with the same physical, chemical, atomic, optical and other properties as natural diamonds can be cultivated in the laboratory
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