The shape of a diamond is often confused with its cut. Shape refers to the basic form of the diamond: oval or pear shaped, for instance. Cut or proportions, on the other hand, refer to the ability of each of these shapes toreflect light. A round diamond, for example, could have a good cut or a poor cut depending upon its proportions. When it comes to shape, it is simply a matter of personal taste. The right shape for you is really the one whose appearance you prefer. Shape can be a statement of whom you are; like other areas of fashion, shape can reflect your individuality. The most popular shapes are displayed here, but many new and interesting shapes are being developed every year.