Synthetic Diamonds english documentary on BBC part 3

17 Comments
  1. Anybody tell me where will I get American diamond manufacturing mechine???9831822391 from india…

  2. 12:06 = 'Very Perfect', 'Most Perfect' and More perfect'. For so many centuries 'Perfect' used to be superlative and didn't need an adjective, until now.

  3. That stupid device does not work with the new diamonds made in the lab. DeBeers Propaganda probably…

  4. Scientist made diamonds are of the best quality than 98% natural diamonds. So why should i buy natural diamonds ? Diamond investors are threatened beyond imagination.

  5. Scientist made diamonds are of the best quality than 98% natural diamonds. So why should i buy natural diamonds ? Diamond investors are threatened beyond imagination.

  6. Just one machine and I can retire come buy them from me unmarked goin to to buy the methane today

  7. Dear sir, I'm from Nagaland and I want to know mare about Diamonds and gem so please contact me once jeffthongson125@gmail.com

  8. De Beers are pure evil dealing with war & global conflicts as a good business model, nobody will miss them.

    Diamonds are the strongest thing on our planet, surly large expensive digger tools would prefer them!

  9. Diamond industry is a complete scam. Let's all start buying lab diamonds instead of "natural" ones.

  10. Graduate gemologist and diamond grading lab manager loves this video!

  11. Synthetic diamonds are better, more perfect, and more brilliant. Why would you want to boast about a flawed diamond?

  12. What happened to the last or part 4?

  13. It's true, I've had jewelers tell me that anything that isn't a natural diamond is just a counterfeit, although I have a vapor diamond that they could only tell the difference because it was completely clear.

  14. Half of the world's diamonds are artificial and are sold as genuine.

  15. Fun fact: Apollo Diamond sold the bulk of it's assets (esp. its patents) to Scio Diamond Technology Corporation in 2011, and no longer exists, according to Wikipedia 😀

  16. CVD (Chemical Vapor Deposition) diamonds.

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