Discover Your Perfect Fit: Emerald Cut Carat Size Chart

Looking to choose the perfect emerald-cut diamond? Our emerald-cut carat size chart has got you covered! Whether it’s for an engagement ring or a stunning piece of jewelry, our chart will help you make an informed decision. Dive in and discover the ideal carat size for your budget, style, and personality!

Emerald Cut Carat Sizing

Emerald MM SizeEmerald Carat Weight
4.30×3 mm.0.25 ct.
6×4 mm.0.50 ct.
6.5×4.5 mm.0.75 ct.
7×5 mm.1.00 ct.
7.3×5.3 mm.1.25 ct.
7.5×5.5 mm.1.50 ct.
8×6 mm.1.75 ct.
8.5×6.5 mm.2.00 ct.
9×7 mm.2.50 ct.
9.3×7.5 mm.3.00 ct.
9.75×7.7 mm.3.50 ct.
10×8 mm.4.00 ct.
10.5×8.5 mm.4.50 ct.
11×9 mm.5.00 ct.

What is an Emerald-Cut Diamond?

When it comes to selecting a diamond, the shape is just as important as the carat weight. The emerald cut diamond is a timeless and elegant choice, characterized by its rectangular shape with trimmed corners and step-like facets. If you’re considering purchasing an emerald-cut diamond, it’s important to understand the carat size chart, which is the unit of measurement for a diamond’s weight.

The carat weight of an emerald-cut diamond can affect the size, brilliance, and overall beauty of the stone. It’s important to note that while a larger diamond may seem more impressive, the quality of the cut, color, and clarity also play a significant role in determining its value and beauty. So before making a decision, it’s essential to consider all factors and select the diamond that best suits your personal taste and budget.

A Brief Description of Emerald Cut Diamonds

An emerald-cut diamond is a popular diamond shape that features clean, symmetrical lines and a rectangular shape with cut corners. This diamond cut is highlighted by its step-cut design, which features a rectangular table and parallel facets running down the long sides of the diamond. This type of cut emphasizes the diamond’s clarity and transparency, making it a popular choice for engagement rings and other elegant jewelry.

An emerald-cut diamond gives off a unique sparkle compared to other diamond shapes, with longer flashes and less fire, making it perfect for those who desire a sophisticated and elegant look. Its sleek, geometrical design highlights the diamond’s natural beauty and stunning appearance, making it a timeless and classic choice for those seeking a luxurious and refined feel.

emerald cut carat size chart

How are Carats Measured?

Carats are a unit of measurement for the weight of gemstones, including diamonds. One carat is the equivalent of 0.2 grams or 200 milligrams.

The weight of a diamond is one of the main factors in determining its value, along with its clarity, cut, and color. To properly measure carats, gemologists use highly precise scales to weigh the stone. It’s important to note that while carat weight may indicate the size of a diamond, it doesn’t necessarily reflect its overall quality.

For example, a smaller diamond with exceptional clarity, color, and cut can be more valuable than a larger one with less desirable characteristics. So, when choosing a diamond, consider all of the factors that contribute to its value, not just its carat weight. Now, let’s talk about emerald-cut diamonds.

Emerald-cut diamonds are a popular choice for engagement rings and other jewelry. This cut is rectangular in shape, with cropped corners and a step-like arrangement of facets. The cut was originally developed for emerald gemstones, but it has since been adapted for diamonds as well.

The clean lines and long facets of the Emerald cut give it an elegant, sophisticated look that’s prized by many. It’s worth noting, however, that because this cut doesn’t have as many facets as some other cuts, such as the round brilliant cut, it may not show off a diamond’s sparkle as much. This isn’t necessarily a drawback, though — some people prefer the subtle, understated look of an emerald-cut diamond.

As with any diamond, the quality of the stone is more important than its cut, so be sure to choose a high-quality diamond regardless of the cut you prefer.

Emerald Cut Carat Size Chart

If you’re considering an emerald-cut diamond as your engagement ring centerpiece, you’re probably wondering what carat size would be best for your budget and taste. Luckily, we’ve got you covered with our emerald cut carat size chart. The emerald-cut diamond has fewer facets than other cuts, which allows for a bigger emphasis on the diamond’s clarity and color.

A one-carat emerald cut diamond will appear larger than a round brilliant diamond due to its elongated shape, making it an excellent choice for those who want a bigger look without the bigger price tag. But keep in mind that the carat weight is not the only factor that determines the diamond’s value, so it’s important to balance size with other essential aspects such as cut, color, and clarity. Ultimately, make sure to choose a diamond that speaks to you and matches your personal style.

0.5 Carat Emerald Cut Diamond Size (mm)

When it comes to purchasing an engagement ring, one crucial factor to consider is the carat size of the diamond. A 0.5-carat emerald-cut diamond can range in size from

1mm to 6mm in length, 8mm to 5mm in width, and

5mm to 1mm in depth. It’s essential to keep in mind that carat weight doesn’t always correspond directly to the size of the diamond, especially with fancy-shaped stones like emerald cuts.

While a higher carat weight usually means a larger stone, the dimensions of the diamond can vary depending on its cut and other factors. Ultimately, the size of the emerald-cut diamond you choose depends on your personal preferences and budget. Whether you prefer a subtle, delicate stone or a bolder, more impactful one, there’s a perfect 0.

5-carat emerald cut diamond out there waiting for you.

0.75 Carat Emerald Cut Diamond Size (mm)

Are you wondering about the size of a 0.75-carat emerald-cut diamond? Let’s take a look at the Emerald Cut Carat Size Chart. An emerald-cut diamond is rectangular, with step-like facets that create a unique depth and dimension.

It is a popular choice for engagement rings and other jewelry due to its elegant and timeless look. When it comes to carat size, a 0.75-carat emerald-cut diamond measures approximately

10mm x 10mm, and it will look beautiful on any finger size. However, keep in mind that carat size is not everything.

The color, clarity, and cut of a diamond are crucial factors that affect its beauty and value, so it’s essential to consider those as well. No matter what size or quality of diamond you choose, the most important thing is its meaning to you. Whether it symbolizes a lifelong commitment or a special moment, a diamond is a symbol of love that will last forever.

1 Carat Emerald Cut Diamond Size (mm)

If you’re in the market for a 1-carat emerald cut diamond, you may be wondering what size to expect in millimeters. To help you visualize, let’s take a look at our emerald cut-carat size chart. For a 1-carat emerald-cut diamond, you can expect a length of around

5mm and a width of around 5mm. However, it’s important to keep in mind that size can vary slightly based on the individual diamond’s proportions.

It’s always best to view the diamond in person or through high-quality images to get a true sense of its size and brilliance. Remember, carat weight is just one factor to consider when selecting your perfect diamond. You’ll also want to take into account other important factors such as cut, color, and clarity to ensure you’re getting the best value for your investment.

How to Choose the Right Carat Size

If you’re planning on purchasing an emerald-cut diamond, one of the most important things to consider is the carat size. The carat size of a diamond refers to its weight, which directly correlates to its size. Choosing the right carat size can be a challenge since it involves balancing your budget with your preferences.

Luckily, an emerald cut-carat size chart can help you determine the perfect size for you. Keep in mind that larger diamonds are more expensive, so you may need to compromise on other factors such as color and clarity to stay within your budget. Additionally, the size of your finger can also play a role in choosing the right carat size.

A larger diamond may look too ostentatious on a smaller finger, while a smaller diamond may get lost on a larger finger. Ultimately, the right carat size will depend on your personal style, budget, and preference.


Choosing the right carat size for your budget can be overwhelming, but there are a few things to keep in mind to make the process easier. First, determine your budget and prioritize what is most important to you in terms of size, clarity, and cut. Remember that carat size is just one factor in determining a diamond’s overall value.

A smaller diamond with better clarity and cut can often appear more brilliant than a larger diamond with lower quality aspects. It’s important to also consider the wearer’s lifestyle and the setting of the diamond. A higher carat size can be more susceptible to damage or theft, and a delicate setting may not be able to support a larger stone.

Ultimately, choosing a carat size that fits within your budget and meets your desired qualities will ensure a timeless and beautiful piece of jewelry.

Finger Size

Choosing the right carat size for your engagement ring is essential, but it can be a bit confusing at first. You may be wondering how your finger size impacts the carat weight of the diamond. The truth is that finger size does play a role in determining the best carat size for your ring, but it’s not the only factor to consider.

You should also keep in mind your personal style, budget, and the overall look you’re going for. If you have smaller fingers, you might want to consider choosing a smaller-carat weight diamond to avoid overwhelming your hand. Conversely, if you have larger hands, you may want a bigger diamond to create balance.

But of course, it comes down to personal preference, so go with what feels best for you. Remember, when it comes to carat size, bigger doesn’t always mean better. A smaller diamond with excellent cut and clarity can be just as stunning and impactful as a larger one.

Ultimately, choose a carat size that suits your taste and lifestyle, and you’ll have a ring that you’ll love for years to come.


In conclusion, choosing the perfect emerald-cut diamond is all about finding the sweet spot between size and quality. It’s not just about carat weight, but also about the 4 Cs: cut color, clarity, and carat. Remember, a smaller diamond with better quality will always outshine a larger one with flaws.

So, keep a close eye on the carat size chart and don’t forget to use your own personal taste to guide you toward the perfect emerald-cut diamond for you. Happy shopping!”


What is an emerald-cut diamond?
An emerald-cut diamond is a rectangular or square-shaped diamond with truncated corners and a flat table. It was originally designed for emeralds but is now commonly used for diamonds as well.

How do I determine the carat size of an emerald-cut diamond?
The carat size of an emerald-cut diamond is determined by its length, width, and depth. You can use a diamond size chart or a diamond carat calculator to get an estimate of the carat size based on these measurements.

What is the typical range of carat sizes for an emerald-cut diamond?
The typical range of carat sizes for an emerald-cut diamond is between 0.5 carats and 5 carats. However, larger and smaller diamonds are also available.

How does the cut of an emerald cut diamond affect its appearance?
The cut of an emerald cut diamond affects its appearance in terms of its brightness, fire, and scintillation. A well-cut diamond will have a balanced combination of these factors, resulting in a stunning and eye-catching appearance.

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