If you're after a thrifty option, your best bet is this Chan Luu Scarf. It's a popular product, while not very costly. Why not also check out this Frame Scarf. It's an item you'll love which also doesn't cost too much.
If you're after a bargain, why not check out this Bottega Veneta Scarf. While the price is very reasonable, this piece is an easy wardrobe update. You can also look at this Lemlem Scarf. It's an attractive option both price and quality-wise. Take a look at this Valentino Scarf too! Great value for your money.