World's most expensive scoop of ice cream

A scoop of ice cream from Dubai's Scoopi Cafe is being billed as the world's most expensive at $817.

The ingredients that go into a Black Diamond include Madagascar vanilla bean ice cream, threads of Iranian saffron, and black truffle from Italy.

There's also 23-karat gold leaf on top.

It comes in a bowl from Versace that customers can take home.