"Almost Flawless": Okavango Blue Diamond And Botswana Mining Exhibit Comes To The AMNH

“Almost Flawless”: Okavango Blue Diamond And Botswana Mining Exhibit Comes To The AMNH

A brand new exhibit on the American Museum of Pure Historical past showcases a uncommon 20-carat blue diamond from Botswana that’s thought-about practically flawless.

The museum unveiled the Okavango Blue Diamond on Wednesday on the Mignone Halls of Gems and Minerals, together with tons of of tough pure diamonds, as a part of a brand new exhibit concerning the historical past of the diamond mining trade in Botswana.

A rarity amongst the violent and colonialist historical past of diamond mining, museum officers mentioned the 4 largest diamond mines in Botswana have been developed in shut collaboration with tribal leaders after the nation attained independence from the UK in 1966. The nation is now the second-largest producer of pure diamonds on this planet, based on the AMNH.

The Blue Diamond is on mortgage from the Okavango Diamond Firm, which is owned by the federal government of Botswana.

Mmetla Masire, the managing director of the Okavango Diamond Firm, mentioned he hopes the Blue Diamond will draw New Yorkers to be taught extra about how Botswana reinvests diamond mining earnings instantly into training, infrastructure, and public well being.

“You see the Okavango Blue, it has a story to tell, it has people learning and understanding how you arrived at that type of diamond,” Masire mentioned. “It is responsible sourcing, responsible mining, that makes a difference.”

The gem’s distinctive blue comes from its chemical composition: “Blue diamonds are extremely rare — and those of this size, even more so,” mentioned George Harlow, curator of the Mignone Halls of Gems and Minerals, in a press launch. “While most diamonds contain small amounts of nitrogen, blue diamonds contain lesser amounts of nitrogen, and critically, more boron atoms in their crystal structure, resulting in the captivating hue.”

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