Round Face: Eyeglass frames that are square or rectangular tend to be wider .This quality can enhance your face by making it appear slimmer and longer. Frames to Avoid: Rimless frames, and round frames will accentuate the roundness.
Oval Face: Frames that suit an oval face have a strong bridge, and are geometric in shape. Frames to Avoid: Eyeglasses that are large and cover up more than half of your face will throw off the natural balance.
Square Face: Eyeglasses that soften the angularity and sit high on the bridge of the nose. Consider oval or round eyeglasses that will balance and add a thinner appearance . Frames to Avoid: Boxy eyeglass frames will sharpen and draw attention , making a square face appear bulky.
Diamond Face: Play up a narrow forehead and chin with eyeglass frames , such as cat eye glasses and oval frames with detailing on brow line. Frames to Avoid: Boxy and narrow frames will emphasize the width of your cheeks, drawing attention.
Heart-Shaped Face: Frames that balance the width of the forehead with the narrowness of the chin are ideal. Eyeglasses with low-set temples and bottom-heavy frame lines will add width to that narrower part of your face. Round eyeglasses or square eyeglasses with curved edges will help draw attention away from a broad, high forehead. Frames to Avoid: Steer clear of any style or color of frames that draw attention to the forehead. This includes frames with decorative temples .