If you're in a thrifty mode, your best bet is this Halston Blazer. It's a fantastic product, while not very pricey. Another nice option is this Elie Tahari Blazer. While the price is not too high, be sure that this item will become a great addition to your wardrobe. You might also want to consider this Armani Collezioni Blazer. The price is very reasonable, but the effect on your wardrobe will be pretty fantastic.
If you're looking for an item in the middle of the price range, you're in luck with this The Row Jacket in stock and waiting for you. You most certainly will love this piece. You can also take a look at this Tibi Jacket. It's an attractive option both price and quality-wise. Look at this Escada Blazer too! Great value for your money.
If you're in a Treat Yo' Self mood, then what you're looking for is this Carolina Herrera Blazer. It's more expensive but worth your money. While you're at it, also have a look at this Akris Blazer Jacket. Yes, this item is expensive, but it does not mean it's not worth it. And how about the luxurious Balmain Blazer? Yolo, right?