Brianna is right about Felina. They make very sexy lingerie. However, for support, beauty, comfort and looking good under clothes, Wacoal and Chantelle are fantastic and beautiful, but pricey. On the upside, they are excellent quality and will last a very long time if you take care of them. They aren't wastes of money like Victoria's Secret or other like products. Go to a Nordstrom's, Neiman's or some other high-end retailer that sells these brands and get fitted. Most of us don't wear the right size.
For instance, if the back of your bra is riding up, it's too big. If you aren't comfortable with the hooks in the second set of eyes, it's too small. If you're "bubbling" out the front or sides under your arms, you need a larger cup size. If the straps make you resemble a sausage under your clothes, too small.
A good fitter will make you look and feel like a million bucks, your clothes will fit better and she'll help you find some bras that don't look like what your granny would wear.
Don't be shy - fitters see tons of boobs in every size and shape every day - yours are nothing special.
Really, spend the money - you'll be glad you did!