For the girl who likes her jewelry a little sweet and a little spunky, Silent Gypsy is just the ticket. The pieces range from free-spirited bohemian to rock-and-and roll and are super-affordable; nearly everything is under $100. Best of all? The site has a heart of gold, donating 10% of its proceeds from delicate-yet-tough necklaces made from spent bullet cartridges to supportourtroops.com. To get a great deal on Silent Gypsy, click here.