Best decoration: Pier 1 Imports

This one gets my vote for best design. The tear drop shaped glass vase with a long, slender neck is the perfect compliment to the striking twisted reeds that reach a height of 17 inches. It comes in most of the classic Pier 1 scents like Asian Spice, Buttercream Vanilla, and Island Orchard. While the design is beautiful, these reed diffusers are better suited to smaller rooms because the scent isn’t as strong as other brands. At $23, they are a little more expensive than others, but the unique curled reeds make it worth the price.
Best scent: Beauty Bureau Stick Scents

For only $12, this diffuser puts out a powerful aroma. Scents like Morning Dew, Sea Petals, Orange Blossom, and Fresh Air are light, but definitely noticeable. And at only 11 inches tall, it is small enough to fit on some bookshelves. But given the cheap price you don’t get as much oil, only four ounces, so it will probably only last a couple months.
Best overall: Henri Bendel Fragranced Reeds

These diffusers make the grade on both design and scent. The shallow, frosted vase is a contrast to the clear, tall cylinders that are used for most reed diffusers. Scents like Firewood and Lemon Verbena offer complex aroma combinations that are lovely. You get the least oil for your money, $28 for 3.5 ounces, but the unique fragrances and beautiful, understated vases set these diffusers apart.
To check out these diffusers and others visit these sites:
http://www.pier1.com/
http://www.target.com/
http://www.bathandbodyworks.com/