Emerald-cut diamonds are characterized by step cuts and a long table. Although emerald-cut diamonds are less brilliant than round diamonds or princess diamonds, they are revered for their clarity. Emerald-cut diamonds are known for their angled corners and step-cut, as well as their rectangular shapes. Because of their long table, inclusions are more easily seen on emerald shape diamonds than other more brilliant cuts. Emerald-cut diamonds are named as such because the cut was originally only used on emeralds.
A marquise-cut diamond is considered a classic diamond shape because it compliments any engagement ring. When selecting a marquise diamond, color and clarity are the two most important aspects to consider. A marquise diamond is cut in a way that is similar to a round brilliant diamond, except the carat weight of the stone is maximized by lengthening it into its highly recognizable boat-shape. Unfortunately, because marquise-cut diamonds have such a distinctive elongated shape, imperfections and flaws are more pronounced than they are in traditional round brilliant diamonds.