Diamonds are famed for the way they interact with light. Diamond engagement rings are prized for their symbolism and the way they sparkle. How the diamond is cut influences how light interacts with the stone. Two main cut styles, brilliant and step, shine differently.

Article about The Brilliant and the Step cut diamondThe round brilliant diamond is the most famous of diamond cuts. It was developed in the early 20th century to produce unprecedented brilliance in diamonds. Light enters the jewel and reflects countless times off the interior facets. It then exits the stone towards the viewer’s eye, finishing the sequence. Even today, round brilliant cut diamond engagement rings are bestsellers.

Emerald cut diamonds are a popular step cut. They have broad top and bottom most facets, with nested facets on the sides. Rather than promote brilliance, the style showcases the inner crystal. Much of emerald cut engagement rings’ shine comes from luster, or surface polish of the stone.

Fancy brilliant cuts follow similar guidelines to round brilliants. The primary difference is in shape. Ovals, marquises, triangles and others have fewer lines of symmetry than round. This influences their brilliance, but not their demand. Heart engagement rings are especially popular.

Baguette diamonds are small step cut jewels. They come in two versions, a skinny rectangle or a rectangular shape with sloping sides. Baguette cuts are used as side stones and other highlights on diamond rings to add luster. When they are the main diamond on the ring, they’re used in groups to create elaborate designs.

Brilliant and step cut diamonds have different cut patterns, emphasizing various types of light. Even cuts within the same styles produce diverse sparkles. No matter the kind of diamond, they are all beautiful. The array of available diamond rings ensures couples will find what appeals to them.