These gems are rare bits of Earth’s recycling.
But we’ll never get them out of the ground.
Lucy in the sky with nanodiamonds.
The early solar system was a wild, world-destroying place.
They’re windows into the heart of the Earth.
More magma, more bling.
Scientists recreated ice planets' diamond rain.
It’s a song of iron and ‘ice’.
Spoiler alert: it worked
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