Earring Frustration! (trixie)

I recently got my ears pierced and was told by my doctor that I should only wear gold or silver post earrings for about a year. I was completely fine with that at first because I don't want my ears to get infected, but I have discovered that it is really hard to find a fun, relatively cheap pair of gold/silver post earrings. Hardly any stores sell them, and if they do, I find them plain and boring. Here is one of the only cute pairs of gold post earrings I have found ($24.00 at Anthropologie)