If you're a thrifty spender, look at this J.Crew Jacket. It's a great product for a reasonable price. It is also worth looking at this MSGM Jacket. It's an item you'll fall in love with which also doesn't cost a fortune. You may also want to look at this The Limited Blazer. This item is not expensive either, but it will make a difference in your wardrobe.
If you can afford to spend a little more, look no further than this Etro Jacket. This item won't break the bank, but absolutely deserves a spot in your wardrobe. Also consider this Herno Blazer. It's an attractive option both price and quality-wise. And do check out this Drumohr Blazer! It's a very popular item and good value for money.