If you are on a limited budget, this Orciani Belt will fit the bill. It's a great choice, while not very pricey. Another good option is this Orciani Belt. While the price is not very high, be sure that this piece will become a valuable addition to your wardrobe.
If you're after a bargain, consider this Eleventy Belt. While the price is very reasonable, this item is an easy wardrobe update.