I was cleaning out my jewelry chest the other day, and came upon a pair of earrings that my mother-in-law gave me. They were hers and she didn't want them anymore. They are white gold with two rows of small diamonds. They kind of look like little shells. I wore them once, but they aren't my style at all and have just been collecting dust. With Christmas coming, I thought it would be nice to earn some extra cash by selling them. Anyone have any experience selling something like this? Where should I bring them? Any advice would be appreciated. Thank you!