Black Diamonds, Or Carbonado, Remain A Geological Mystery.

Unlike typical diamonds, black diamonds are opaque, porous, and often found in alluvial deposits rather than kimberlite pipes. Their unique composition and distribution have led some scientists to speculate about an extraterrestrial origin, possibly from supernova explosions.

Source

https://en.wikipedia.org/wiki/Carbonado

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Published: March 29, 2026
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Diamond Geology Weird Black Diamonds Carbonado Geological Mystery Extraterrestrial Origin Alluvial Deposits Unique Properties

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