I was going to show you the R4 veggie samosas I had for lunch (that's $0.56 today) but you're too late, they're gone. Yum.
So I'll show you what I've got in my office - this sweet de Beers poster. Find the diamond. It's already almost 3 000 000 000 years old in this cartoon. And hey - did anybody know the diamonds are metasomatic? They're not igneous. How amazing is that.