The Ultimate Finger Radiant Cut Carat Size Chart

Selecting the perfect diamond involves considering various factors, including carat size. Our finger radiant cut carat size chart simplifies the process, ensuring your diamond shines brilliantly. With our guide, finding the ideal diamond for yourself or your loved one becomes effortless. Let’s begin your diamond journey!

Finger Radiant Cut Carat Size Chart:

Radiant Weight
5 mm.3 mm.0.31 ct.
4.5 mm.3.5 mm.0.34 ct.
6 mm.3 mm.0.41 ct.
6 mm.4 mm.0.50 ct.
6.5 mm.4.5 mm.0.75 ct.
7 mm.5 mm.1.00 ct.
7.3 mm.5.5 mm.1.25 ct.
7.5 mm.5.8 mm.1.50 ct.
8 mm.6 mm.2.00 ct.
8.5 mm.6.5 mm.2.25 ct.
9 mm.7 mm.2.50 ct.
9.5 mm.7.5 mm.3.00 ct.
10 mm.7 mm.3.31 ct.
10 mm.8 mm.3.50 ct.
11 mm.9 mm.5.05 ct.
12 mm.9 mm.6.06 ct.
11.5 mm.10 mm.6.45 ct.
13 mm.9 mm.6.54 ct.
12 mm.10 mm.6.79 ct.
14 mm.10 mm.8.47 ct.
13 mm.11 mm.9.33 ct.
13.5 mm.11.5 mm.10.19 ct.
15 mm.11 mm.11.48 ct.
14 mm.12 mm.12.14 ct.
16 mm.12 mm.14.22 ct.

Understanding Radiant Cut Diamonds

When it comes to purchasing a radiant cut diamond, it’s essential to understand how the carat size affects the overall look and feel of the diamond on your finger. A finger radiant cut carat size chart is a handy tool to help you visualize the different carat weights and their corresponding sizes. Keep in mind that the carat weight is not the only factor that determines the overall appearance of the diamond.

Cut, color, and clarity also play significant roles. However, the carat weight is still an essential consideration when choosing the right diamond for your budget and preferences. It’s important to find the balance between a size that you’re comfortable wearing and the quality of the diamond.

A larger diamond may be eye-catching, but a smaller diamond with higher quality may have more sparkle and brilliance. Ultimately, it’s up to you to decide which carat weight is the best fit for your finger and your wallet.

What is a Radiant Cut Diamond?

A radiant cut diamond is a popular diamond shape that combines the brilliant qualities of a round diamond with the clean lines of emerald cut diamonds. The radiant cut diamond has a square or rectangular shape, with cut corners and multiple facets that reflect light and create a dazzling brilliance. This unique cut is ideal for those who want a diamond that is both classic and modern, with a unique and eye-catching sparkle.

The radiant cut diamond is perfect for those who prefer a larger diamond, as the shape makes it look bigger than it actually is. If you’re looking for a diamond that combines brilliance and glamour, the radiant cut diamond is a great choice.

finger radiant cut carat size chart

Why Choose a Radiant Cut Diamond?

Radiant cut diamonds have become increasingly popular in recent years, and for a good reason. These diamonds offer a unique combination of sparkle and versatility, making them a great choice for anyone looking for a diamond with a little something special. Radiant cut diamonds feature a square or rectangular shape with cropped corners and a brilliant-cut facet pattern that maximizes the amount of light that enters the diamond, resulting in a bright, dazzling appearance.

They are ideal for those who want a diamond that is both elegant and modern, offering a perfect balance between the classic and the contemporary. Whether you’re looking for an engagement ring, a gift for a loved one or simply something to treat yourself, a radiant cut diamond is sure to make a statement and leave a lasting impression.

Determining Carat Size for Radiant Cut Diamonds

When it comes to choosing the right carat size for a radiant cut diamond, there are a few factors to consider. First, it’s important to think about your budget. Carat weight has a big impact on the price of a diamond, so you’ll need to figure out how much you’re willing to spend before narrowing down your options.

Another important consideration is your finger size. A smaller finger may look overwhelmed by a larger carat weight, while a larger finger may require a larger stone to look balanced. To help you determine the right carat size for your finger, you can refer to a finger radiant cut carat size chart.

Keep in mind that a radiant cut diamond can often appear larger than other shapes of the same carat weight thanks to its wide corners and large table, so a slightly smaller carat weight may still provide a big impact. Ultimately, the best way to determine the right carat weight for you is to see a selection of diamonds in person and try them on to see how they look on your finger.

Factors Affecting Carat Size

Determining the carat size for radiant cut diamonds can be influenced by many factors. Carat weight is one of the 4Cs that determine diamond quality and value, along with clarity, color, and cut. However, carat weight does not always accurately reflect the diamond’s size, as other factors such as depth, table size, and overall cut impact how big the diamond appears.

For instance, a well-cut, shallow diamond may appear larger than a poorly-cut, deep diamond with the same carat weight. Additionally, personal preference and budget also play a role in determining carat size, as a larger diamond may come with a larger price tag. It is important to consider all of these factors when selecting a radiant cut diamond to ensure it meets your desired size and quality specifications.

How to Choose the Right Carat Size

When it comes to buying radiant cut diamond, determining the right carat size can be overwhelming. Carat refers to the weight of the diamond and is the most significant factor when it comes to pricing. The larger the carat weight, the costlier the diamond.

If you’re on a budget, it’s important to know that you can opt for a smaller carat weight and still get a stunning radiance. Remember that carat weight is not the only factor that affects beauty; the cut, color, and clarity are also essential to consider. So, while choosing the carat size, make sure to give equal importance to other factors as well.

If you want the brilliance of a larger diamond but cannot afford it, you can compromise on carat weight and choose a diamond with good color and clarity, and it will still have an incredible sparkle. Ultimately, the choice of carat size depends on your budget, personal preference, and the design of your ring.

Radiant Cut Carat Size Chart

If you’re in the market for a radiant cut diamond, it’s important to understand how carat size affects not only the overall appearance of the diamond but also its value. The carat size refers to the weight of the diamond and can range from 0.5 carats to over 10 carats.

Generally, the larger the carat size, the more valuable the diamond will be. However, factors like cut, color, and clarity also play a significant role in determining a diamond’s value. When selecting a radiant cut diamond, it’s essential to consider your budget and personal preferences as well as the four Cs of diamond grading.

A well-cut, clear, and colorless diamond that weighs between 1 and 2 carats is a popular choice for engagement rings, but ultimately it’s up to your individual taste and budget to determine the ideal carat size for your radiant cut diamond.


Well, there you have it folks; the finger radiant cut carat size chart!” If you’re in the market for an engagement ring or simply curious about the various carat sizes available, this chart is the perfect reference guide. And remember, size isn’t everything when it comes to showing your love and commitment to someone. It’s all about finding the perfect ring that embodies your unique relationship and is as radiant and sparkling as your love.

Happy shopping!


What is a radiant cut diamond?
A radiant cut diamond is a rectangular or square-shaped diamond with trimmed corners and 70 facets, which gives it a brilliant and fiery appearance.

What should be the carat size of a radiant cut diamond for an engagement ring?
The carat size of a radiant cut diamond for an engagement ring primarily depends on personal preference, but it’s usually between 1 and 2 carats.

How do I know which finger size to select while buying a radiant cut diamond ring?
You can measure your finger size using a measuring tape or consult a jeweler who can measure it accurately for you.

What is the significance of the carat size chart for radiant cut diamonds?
The carat size chart for radiant cut diamonds gives you an idea of the diamond’s weight and size, allowing you to compare and choose the best diamond for your budget and preferences.

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