Blue diamonds come from ocean floor that is pushed nearly to Earth's core - Ars Technica

Ars Technica
Blue diamonds come from ocean floor that is pushed nearly to Earth's core
Ars Technica
Diamonds have a lot going on. Besides their sought-after clarity, extreme hardness, and entanglement in civil wars, diamonds tell unique geologic stories. Contrary to the convenient idea that they are born from a magical transformation of compressed ...
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