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2. Synthetic diamond - Wikipedia

   en.wikipedia.org/wiki/Synthetic_diamond

   Lab-grown diamonds of various colors grown by the high-pressure-and-temperature technique. A synthetic diamond or laboratory-grown diamond (LGD), also called a lab-grown diamond, [1] laboratory-created, man-made, artisan-created, artificial, synthetic, or cultured diamond, is a diamond that is produced in a controlled technological process (in contrast to naturally formed diamond, which is ...

3. Are lab-grown diamonds 'worthless'? Experts weigh in as ... - AOL

   www.aol.com/news/lab-grown-diamonds-worthless...

   “The energy needed to grow lab-grown [diamonds] is enormous, so your lab-grown diamonds are only as clean as that energy source.” There have been ethical issues with diamond mining in the past.

4. What Are the Key Differences Between Lab-Grown and ... - AOL

   www.aol.com/key-differences-between-lab-grown...

   “Lab-grown diamonds are created in state-of-the-art laboratories, rather than being mined from the earth,” says Pahlajani. “They undergo the exact same process that carbon does in nature to ...

5. List of synthetic diamond manufacturers - Wikipedia

   en.wikipedia.org/wiki/List_of_synthetic_diamond...

   Apollo Diamond (defunct, assets sold in 2011 to Scio Diamond) [1] ALTR Created Diamonds [2] De Beers (Lightbox) [3] Diamond Foundry [4] Gemesis (now a non-producing reseller called Pure Grown Diamonds) [5] Scio Diamond Technology Corporation [6] (colorless) Tairus [7] WD Lab Grown Diamonds [8]

6. How 2023 became the year of the lab-grown diamond - AOL

   www.aol.com/2023-became-lab-grown-diamond...

   “The lab-grown diamond is not in competition with mined diamonds, it’s a complement to mined diamonds,” said Sayed Haider, COO, merchandising and operations at Diamond Nexus, which added a ...

7. Memorial diamond - Wikipedia

   en.wikipedia.org/wiki/Memorial_diamond

   The first lab-made diamonds can be dated back to the 1950s, [1] and memorial diamonds started to appear in the market in the early 2000s. More than one company has claimed to be the first to provide memorial diamonds, and both Heart In Diamond [2] and LifeGem [3] have claimed to have a patent covering the growing of a "personalized gem diamond".