I began wearing my wedding ring in December after about 8 years without it. Sadly, I have to stop wearing it again because it is now too large. Guess I'll get it resized in about another 100 lbs or so.
Call around, the last place I got some work done on my jewelry gave me a choice of getting back my leftover gold, or selling it to them. At the price of gold you might actually make some money on the sizing.