[Rockhounds] Fountains of diamonds erupt from volcanoes when Earth's continents shift

[Kreigh Tomaszewski]

When you think of diamonds, what comes to mind? The sparkle of a glamorous
engagement ring, perhaps, or the cutting edge of a powerful tool. But have
you ever stopped to consider where these glittering gems come from?
Scientists have recently made a fascinating discovery about the journey
these captivating stones take from deep within the earth to the surface.
It’s like a thrilling roller coaster ride, except rather than twists and
turns, it involves explosive volcanic eruptions.

Diamonds are fascinating geological formations that do not exist close to
the Earth’s surface. Instead, they form deep within the Earth’s crust,
around 93 miles below ground.

When they finally reach the surface
<https://www.earth.com/news/worlds-second-largest-diamond-found-in-botswana/>,
the process is dramatic and explosive, known as a ‘kimberlite eruption.’

This eruption propels diamond-laden rock at impressive speeds, ranging from
11 to 83 mph. This rapid ascent marks the ending of the remarkable journey
these precious stones take from their fiery origins to the glittering gems
we admire.

Understanding this process enhances our appreciation for diamonds and the
natural forces that create them.

https://www.earth.com/news/diamond-fountain-eruption-from-volcanoes-when-earth-continents-shift/