Feb 23, 2015 3:00:00 PM / by Denise Joyce

Most Popular Diamond Shapes for Engagement RingsWhen it comes to choosing an engagement ring for your significant other, one of the first steps is choosing what shape you'd like the diamond to be. Although round diamonds are the most popular, there are 10 basic diamond shapes to choose from including round, princess, emerald, Asscher, marquise, cushion, pear, oval, heart, and radiant. Many women have a preference when it comes to which shape(s) they like while others are more open to exploring different options.

Cut vs. shape

Cut is one of the 4 Cs of a diamond and has the greatest effect on a diamond's beauty. Many people confuse the cut of a diamond with its shape. However, the cut of a diamond refers to the measure of its symmetry, proportion, and polish. All of these factors affect how light reflects out of the stone. Although cut and shape are often used interchangeably, it's important to note that there is a difference between the two.

Most popular diamond shapes

Diamonds come in many different shapes, and each shape has its own unique traits. The shape of a diamond for an engagement ring is mostly a matter of preference, although understanding its attributes and unique qualities may help you in making your decision. Here are the five most popular shapes for diamonds in engagement rings:
  • Round: Round is by far the most popular diamond shape and accounts for approximately 75% of all diamonds sold around the world. The round diamond began to rise in popularity in 1919 with the publication of Marcel Tolkowsky's thesis on diamonds, which described the ideal proportions of a round diamond. Due to its shape, round diamonds are generally considered superior at properly reflecting light. Additionally, virtually all diamonds are brilliant cut, meaning they have 58 facets.
  • Princess: The princess cut diamond is another popular shape for diamonds in engagement rings. A princess cut diamond is a square-shaped diamond with many facets. They are very popular in solitaire engagement rings, but they're also found in many other styles as well.
  • Marquise: Marquise diamonds are football shaped. The name is derived from the Marquise of Pompadour, for whom King Louis XIV of France allegedly had a stone created to resemble her perfectly shaped mouth. Since marquise diamonds are long and narrow and often create the illusion of being greater in size than they actually are.
  • Emerald: Emerald cut diamonds are rectangular in shape, and the unique look is created by the step cuts. Emerald cut diamonds don't have the sparkle of brilliant cut stones. Instead, they produce a "hall-of-mirrors" effect. The shape was originally created for the cutting of emeralds, hence the name.
  • Asscher: Asscher cut diamonds were first produced in 1902 by the Asscher Brothers of Holland who were famous at the time for cutting the world's largest rough stone. A well-cut Asscher diamond will appear to have concentric squares as you look down on it. Asscher diamonds are usually square-shaped, but there are some that are slightly rectangular as well.

Diamonds come in all shapes and sizes, and choosing the right shape for your significant other's engagement ring is mostly a matter of preference. Each shape has its own unique look, and you'll surely find one that fits your significant other's style and personality.
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Topics: Jewelry

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