Katee Sackhoff

There's a darkness to Riddick that I think allows people to want him to do bad things because you know Riddick is going to do bad things: that's just the way it is. But I think that at his core, who he is and what he's fighting for is something that everybody can identify with.

The price of diamonds can vary greatly depending on size, cut, color, and other factors, including whether they have a history. But because of the rarity of blue boron diamonds, they often fetch more money than gems of similar quality.