Carmen, I, too have a very round face and have found that Vogues look good on me, but I have a hard time finding them. I recently bought a pair of Ray Ban's that I LOVE.

I would suggest going to Sunglass Hut. If they don't have a pair that will look good on you, NO ONE will! j/k. Seriously, they have such a HUGE selection in styles and prices.

I tried on a pair of Versace glasses not knowing they were Versace and was ready to buy them because I loved them so much. Then I saw the $400 price tag.

This picture is one of the Vogue pairs that I had.