If you're not planning on spending much, we recommend taking a look at this Rebecca Minkoff Pendant. It's a fantastic piece for a reasonable price. Another strong contender for your wardrobe is this Pamela Love Pendant. While the price of this item is not too high, it will certainly attract a lot of attention. You may also want to look at this Luv Aj Pendant. This item is not expensive either, but it will make a difference in your wardrobe.
If you're looking for a happy medium, we recommend opting for this Eddie Borgo Pendant. While the price is very reasonable, this item is an easy wardrobe update.