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Lab-grown diamond

Diamond created by controlled processesLab-grown diamonds of various colors grown by the high pressure, high temperature (HPHT) techniqueA synthetic diamond or laboratory-grown diamond (LGD), also called a lab-grown, laboratory-created, man-made, artisan-created, artificial, or cultured diamond, is a diamond that is produced in a controlled technological process, in contrast to a naturally formed diamond, which is created through geological processes and obtained by mining.

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