If you're a frugal shopper, your best bet is these Loafers. It's a fantastic piece, while not very expensive. Another smart option is these Diane von Furstenberg Loafers. While the price is not too high, be sure that this product will become a great addition to your wardrobe.
If you have enough to afford it, then what you're looking for is these Marni Loafers. It's more expensive but worth your money. Another product we're drooling over is these Pierre Hardy Loafers. It's expensive but you get what you pay for.