While choosing the right kind of earrings for a woman, various factors have to be taken into account. Only the design and styling of the earring is not important, what matters is the look of the woman.
A long faced sharp featured woman should prefer round earrings with long volume and should avoid long earrings since they make the face seem even longer. Round and short faced women should prefer long earrings for women over short round ones.
Also the color and design of the attire comes into play while choosing the earring. Most women prefer wearing same colour earrings as their attire.