Almost any style works for oval faced women. Experiment with the latest looks, such as wraparounds or shields. Frames should make the face appear longer and thinner. In general, look for frames equal to or slightly wider than the broadest part of the face.
Minimize the curves and add definition with soft, angular, rectangular styles or double brow styles. Sunglasses with brow bars also pull the eye upward, making the face appear longer.
For the diamond faces with wide or high cheekbones with a narrow forehead and chin, oval sunglasses will soften the contour of the face, although softly curved square frames will work as well. Make sure the styles are no wider than the top of the cheekbones.
The squared faced ladies know that their face shape consists of a strong jaw line, a broad forehead and wide cheekbones. Reduce the angles with soft, curvy styles that will give the face some definition such as cat-eye styles. The classic ovals also work well for this face shape.
Round or square shapes will also look great on this face. Frames with short horizontal and long vertical lines also work.