How Diamonds Are Made | Natural & Laboratory

Today, we're taking a journey deep into the heart of the Earth to uncover the captivating story of how diamonds, nature's most exquisite gems, are formed. Not only will we take a look at how they’re formed deep in the layers of the earth, we’ll also take a look at how mankind has worked to create its own diamonds, through the contributions of science and industry. 00:00 Intro 00:42 Natural Diamond Formation 01:22 Natural Diamond Colors 02:15 Fun Fact About Kimberlite 02:38 Kimberlite Mining 03:06 Alluvial Mining 04:30 Laboratory Diamonds 05:10 HPHT 06:02 CVD 06:47 Cutting & Polishing 08:01 Grading 09:10 Comparing Natural & Lab Diamonds