Now Playing: 02-22-13 Marketplace Money

Is a diamond really forever? We look at what determines the worth of diamonds on the open market and share tips on buying that special jewel... and reselling it if your significant other says no. Plus, how to get the most out of general use gift cards and advice on how to win at online gambling now that Internet casinos are legal in Nevada. Also, why one man says the student loan crisis is a myth, how Cape Coral's real estate market is thriving while the rest of Florida faces a foreclosure crisis, and the controversy over streaming funerals online.