Marquise cut diamonds are a popular diamond shape known for their unique, elongated design. If you're considering purchasing a marquise cut diamond, it's important to understand the cut's characteristics, and history, and how to evaluate its quality. In this blog post, we will explore the key features of marquise cut diamonds and provide a guide to help you make an informed purchase.

When it comes to diamond shopping, the options can be overwhelming. However, understanding the cut of a diamond is an important factor in selecting the perfect stone. The marquise cut diamond is one that stands out among the rest for its unique shape and elongated design. In this guide, we will explore the characteristics of marquise cut diamonds, how to evaluate their quality, and tips for choosing the best one for your needs.

History of Marquise Cut Diamonds

The marquise cut diamond originated in France during the 18th century and was created by King Louis XV to resemble the shape of his mistress's lips. The shape became popular throughout Europe and eventually made its way to the United States. One of the most famous marquise cut diamonds is the Great Marquise Diamond, which was owned by King Louis XIV and had a weight of over 70 carats.

Characteristics of Marquise Cut Diamonds

The marquise cut diamond is a pointed oval shape with tapered ends. It is similar to the shape of a football, but with pointed ends instead of rounded ones. The cut is designed to maximize the diamond's carat weight, making it appear larger than it actually is.

Marquise cut diamonds typically have 56 facets, which allow for a high level of brilliance and sparkle. The cut's elongated shape also helps to create the illusion of length and size.

The marquise cut diamond is known for its ability to maximize carat weight, making it an ideal choice for those looking for a larger diamond without the hefty price tag. The diamond's elongated shape also gives it a larger appearance on the finger.

Like all diamonds, marquise cut diamonds are graded on the 4Cs: cut, color, clarity, and carat weight. When it comes to color, marquise cut diamonds tend to show more color than other shapes due to their elongated shape. It's important to select a diamond with a good color grade to ensure that it appears white and bright. Clarity is also important, as marquise cut diamonds can show inclusions more easily due to their larger surface area.

How to Identity a Marquise Cut Diamond?

To identify a marquise cut diamond, look for its elongated, pointed shape with curved sides and sharp ends. It should have 58 facets and a ratio of approximately 2:1. The diamond's length should be around twice its width. You can also check the diamond's certificate or ask a professional jeweler to confirm the cut.

Evaluating the Quality of Marquise Cut Diamonds

When purchasing a marquise cut diamond, it's important to ensure that it is certified by a reputable organization such as the Gemological Institute of America (GIA) or the American Gem Society (AGS). These organizations grade diamonds based on the 4Cs and provide a detailed report that can help you make an informed decision.

When evaluating the quality of a marquise cut diamond, it's important to consider the 4Cs. A diamond with a good cut grade will maximize its brilliance and sparkle, while a good color grade will ensure that it appears white and bright. Clarity is also important, as inclusions can affect the diamond's overall appearance. Finally, carat weight should be considered based on personal preference and budget.

When evaluating a marquise cut diamond, it's important to be aware of common flaws and imperfections that can affect its value and appearance. One common flaw is the "bow tie effect," which is a dark area in the center of the diamond that can occur if the diamond is not cut properly. It's also important to look for inclusions, or internal blemishes, that can affect the diamond's clarity.

Choosing the Best Marquise Cut Diamond

Before choosing a marquise cut diamond, it's important to set a budget. The diamond's price can vary greatly based on its quality and size, so it's important to determine what you can afford before starting your search.

When choosing a marquise cut diamond, it's important to consider your personal style and preferences. The elongated shape may not be for everyone, so it's important to choose a diamond that you love and will enjoy wearing for years to come.

The setting and band can also play a role in how the diamond looks and wears. A marquise cut diamond can look stunning in a solitaire setting or paired with smaller diamonds in a halo setting. The band's width and metal choice can also affect the diamond's appearance.

Care and Maintenance of Marquise Cut Diamonds

To keep your marquise cut diamond looking its best, it's important to clean it regularly. Use a soft-bristled brush and warm soapy water to gently clean the diamond, and rinse it thoroughly with clean water.

When not wearing your marquise-cut diamond, it's important to store it properly to prevent damage or loss. Store it in a soft, padded jewelry box or bag to protect it from scratches and other damage.

Conclusion

The marquise cut diamond is a unique and stunning choice for those looking for an elongated diamond shape. Understanding the cut's characteristics and how to evaluate its quality can help you make an informed purchase and choose the perfect diamond for your needs. By following proper care and maintenance, your marquise-cut diamond can remain a beautiful and cherished piece of jewelry for years to come.