Like everything else in my wardrobe, I own a ton of belts. And I'm forever buying new ones...
Some of them were obscenely expensive (including several of my much beloved Paciotti belts that I purchased back in the day, which have held up quite nicely over the years)...while other belts of mine were picked up at bargain prices.
One of my recent favorites is a Ben Sherman reversible...fairly wide (1 1/2"?), with a "gun metal"-tone buckle. Looks especially great with jeans, and I found it at Filene's for around $25 bucks. I was in there the other day and noticed that they had gotten plenty more in stock.
I also recently picked up several very nice looking, decently made belts by Tumi...also at Filene's. I believe I paid around $29, and yet they have the look and feel of much more expensive belts....Very nice fit and finish. I definitely recall seeing the same Tumi belts a few months ago at Nordstrom's, at retail prices ranging from $89 to $120.