A lab diamond, also known as a laboratory-grown or synthetic diamond, is a diamond that’s created in a controlled lab environment rather than formed naturally in the Earth. Lab diamonds are chemically, physically, and optically identical to mined diamonds, as they are made of pure carbon arranged in the same crystal structure.
Lab diamonds have the same hardness, brilliance, and fire as natural diamonds and can pass traditional diamond testers. However, they are generally more affordable because they don’t require mining and can be produced on demand. We choose lab diamonds for their sustainability and ethical advantages, as well as their lower environmental impact.