When the economy is in a crazy state, we can't help but talk about precious things! If you've made your investments wisely, there's going to be nothing stopping you from splurging on diamonds and gold and everything else that's shiny. Check out this fancy yellow diamond, it really is a sight for sore eyes. It makes up a cocktail ring that I don't think anyone can resist. This cushion cut yellow quartz is set in 18k gold. It weighs 8.5 carats and looks fabulous. You can get the Tiffany Yellow Quartz Ring for $1350.