We got the idea from a magazine that my mom had laying around.
silver bowl from walmart: $9.86
decorative rocks from walmart: $3.88 (big bag)
4-pack of LED lights from walmart: $5.86
The finished product:
It looks a little more blue than it really is due to the table cloth and this being a cellphone pic.
We tried it with glow sticks, too, and it looked really neat in a dim room. But we're getting married durring the day with a lot of windows around, so sadly that wont work for us. My fiance thought it would be cool to put colored celophane around the lights to make them different colors.