When you're on the hunt for an engagement ring, your first order of business is to chose what diamond shape you'd like. The shape you choose has the most noticeable impact on the overall look of the ring. Some shapes are dazzling and modern while others hearken to vintage designs. Luckily, choosing a diamond shape is largely based on style and personal preference. Of all the characteristics which come into play when choosing your diamond, your recipient is likely have the strongest feelings...