Diamond : Fun Facts
April’s birthstone. The hardest natural substance on Earth. More than a billion years old.There’s a wealth of history and knowledge surrounding diamonds.
https://www.gia.edu/gia-news-research-diamond-fun-facts
You Know The Drill is a termly newsletter that has been established by IDC. It is aiming to animate the dialogue between IDC and its partners and clients.
April’s birthstone. The hardest natural substance on Earth. More than a billion years old.There’s a wealth of history and knowledge surrounding diamonds.
https://www.gia.edu/gia-news-research-diamond-fun-facts