Radiant diamond shape vs Marquise diamond shape

Wondering if fancy-shaped diamonds are worth the price? You can discover the impact of diamond cuts on pricing and face-up size in this article. We’ve compiled data which differentiates mainly two important diamonds: Radiant cut diamond and Marquise diamond. Let us compare these fancy cuts and explore the pros and cons of each diamond shape to make an informed decision.

Getting Started: Understanding the Meaning of Diamond “Cut”

Before exploring the various diamond shapes, let’s clarify the meaning of “cut” in diamonds. The term “cut” is one of the essential components of the “4 Cs,” an important system used as a standard parameter when you have to buy loose diamonds. The 4Cs encompass a diamond’s cut (which we’ll discuss shortly), clarity (the gem’s transparency), color (its degree of colorlessness), and carats (weight).

The term “cut” in diamonds refers to the quality of the diamond’s physical faceting, determining how perfectly or imperfectly it was shaped. This aspect holds great significance because it directly impacts a diamond’s brilliance, sparkle, and fire—the captivating visual elements that make diamonds so stunning. As a result, many gemologists consider the “cut” as the most crucial of the “4 Cs.”

Diamonds’ cuts are graded on a scale ranging from Poor to Fair, Good, Very Good, and ultimately Excellent—the highest grade. Cut plays a substantial role in determining the diamond’s price and value. For instance, a 1-carat diamond with an “excellent” cut can be more valuable than a 2-carat diamond with only a “fair” cut grade. This emphasizes the significance of cut quality when assessing a diamond’s worth.

Approximately 3% of diamonds receive the coveted “excellent” cut grade, while up to 15% attain the “very good” designation. Interestingly, to the naked eye, the difference between these two grades is typically imperceptible. So, investing in a “very good” cut diamond can be a confident and wise choice.

Cut and Carat Weight

The Radiant cut’s rectangular shape offers excellent value for its carat weight. It has a larger surface area compared to other cuts of similar weight that creates the illusion of a bigger diamond. This versatile cut complements both wider and slimmer bands. Its name holds true—it displays a remarkable amount of fire and brilliance, truly captivating!

On the other hand, Marquise is associated with royalty and vintage styles. The cut boasts elegance and grace with its length and pointed ends. While it may appear slightly smaller than other shapes of similar carat weight, it creates a more refined and sophisticated look. To enhance the beauty of Marquise stones, it’s best to pair them with slender or tapered bands, maximizing their stunning and unique shape.

3 main differences between radiant diamond and marquise diamond

Radiant cut diamonds and marquise cut diamonds are two popular diamond shapes, each with its own unique characteristics. Here are three main differences between them:

Diamond Shape:

Radiant Cut: The radiant cut is a square or rectangular shaped diamond with cut corners. It is known for its brilliant-cut faceting pattern, which enhances its sparkle and brilliance. The radiant cut combines the elegance of an emerald cut with the brilliance of a round brilliant cut, making it a versatile and eye-catching choice.

Marquise Cut: The marquise cut is an elongated diamond with pointed ends, resembling a football or boat shape. It is designed to maximize the carat weight and create the illusion of a larger stone. The marquise cut is known for its unique, elongated appearance and offers a distinctive look on the finger.

Faceting and Sparkle:

Radiant Cut: Radiant cut diamonds have a faceting pattern that is typically a combination of step cuts (similar to emerald cuts) and brilliant cuts (like round diamonds). This unique combination results in excellent brilliance, fire, and scintillation. 

Marquise Cut: Marquise cut diamonds are faceted in a modified brilliant-cut style, featuring kite-shaped facets on the crown and pavilion. This cut is designed to reflect light back to the observer, creating a brilliant sparkle. However, marquise cut diamonds may have a bow-tie effect, which is a dark area across the center due to light leakage.

Appearance and Finger Coverage:

Radiant Cut: Radiant cut diamonds tend to have a more modern and contemporary appearance. Their square or rectangular shape makes them well-suited for various engagement ring settings, and they provide good finger coverage.

Marquise Cut: Marquise cut diamonds have a more classic and vintage look. Due to their elongated shape, they can make the wearer’s finger appear longer and slender. However, they may not cover as much of the finger surface as radiant cut diamonds, making the finger coverage slightly less prominent.

Ultimately, the choice between a radiant cut diamond and a marquise cut diamond depends on personal preference. Both cuts have their unique beauty and charm, but selecting the right one comes down to the individual’s purpose and budget constraints. In case you need a reliable diamond seller in Belgium, contact Uniglo Diamonds. They are one of the leading players in the diamond market and earned the trust of their customers over the past three decades.

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