Those rocks you threw away...

Remember that time you were digging in that asteroid crater, or maybe it was where that meteorite landed in your yard,or was it a volcanic area or an area where the tectonic plates come together or a river met the sea. Anyway, all those stupid rocks you kept digging up and throwing away...

Stupid Ugly rocks,

Here's a  quote to remember:
“A diamond is merely a piece of charcoal that handled stress exceptionally well".

What? 
You thought diamonds looked like this in the natural world?

Friend...You've been watching too many cartoons...