Mozes Victor Konig: This rare blue diamond is practically a miracle of nature.
It’s also helping geologists better understand plate tectonics.
The industry term for naturally colored stones is “fancy,” which makes this rare, 20.46-carat Okavango Blue Diamond from Botswana a “fancy deep blue.” But even that might be an understatement for a gem that stands out from 99.98 percent of all other mined diamonds.
The unusually large diamond, which was revealed at a new exhibit at the American Museum of Natural History in New York City last week, is about the size of an almond in its shell. It was likely formed more than 415 miles underground, beneath a part of the inner Earth called the transition zone. The stone surfaced in May 2018 in Botswana’s Orapa mine, and was found by the Okavango Diamond Company.
Read more about this unique Diamond in the Popular Science article.
