I love statement necklaces! They really make an outfit complete and you usually get a ton of compliments. The best part is that you just need a plain blouse, dress or shirt (usually one with a low neckline), and tah-dah! You don't need anything else. No earrings, bracelets or rings because it's just too much. Here are a few examples of neutrals and necklaces that add pops of color each under $100!