If you can afford to spend a little more, we recommend taking a look at this Armani Collezioni Suit. While the price is very reasonable, this piece is an easy wardrobe update. In this price range, you can also take a look at this Suit. It's an attractive option both price and quality-wise. Alternatively, opting for this BOSS Suit is a good choice as well!
If you're not a thrifty type, then you won't be disappointed if you check out this Armani Collezioni Suit. It's a costly but smart option. While you're at it, also have a look at this Kiton Suit. Yes, this item is expensive, but it does not mean it's not worth it.