I'm always on the lookout for good affordable modern duvets. Last year my wife and I bought an orange and white one (ANDREA KAKEL) from Ikea for $20. While I will be the first to admit that the quality wasn't the highest (low thread count) we have been quite satisfied with it. Apparently we aren't the only ones that don't mind sacrificing a little quality for affordable design too, we have seen the same duvet on quite a few friends beds over the last year. Ikea has a new budget duvet that might not be quite as bold as our old one, but I love the looks of it. The JORUN FORM quilt cover and pillowcases will only set you back $20 for a queen. It's only 104 thread count, so don't expect anything too special, but for $20 you really can't go wrong.