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Everything You Need to Know About Emerald Cut Diamonds


Is an emerald cut diamond the right choice for your engagement ring? Emerald cut diamonds have been growing in popularity over the last few years. Maybe it’s the arc deco look. Or maybe it’s the way the cut highlights the clarity of the stone.

What do you need to know about emerald cut diamonds? Is an emerald cut diamond the right choice for you? Today, we’re explaining everything you need to know about emerald cut diamonds.

What Are Emerald Cut Diamonds?

Emerald cut diamonds, as you may have guessed from the name, are based off the cuts used on emeralds. One day, someone decided to use that same cut on diamonds, and so we have emerald cut diamonds.

Now, there are major differences between diamonds and emeralds. Emeralds, for example, are more prone to inclusions – the natural flaws within a gemstone. This makes emeralds difficult to cut. If you cut into the stone and hit an inclusion the wrong way, you risk doing major damage to the stone.

Eventually, after enough emeralds were ruined, someone came up with a better solution: if you cut emeralds with a “stepped” cut and cropped, octagonal corners, you minimize the risk of damage.

This style was particularly popular in the 1920s and 1940s. Eventually, the style started making its way to sapphires, diamonds, and other gemstones.

Today, there are two main varieties of emerald cut diamonds: a rectangular shape or a square shape. However, please be aware that some people call square emerald cuts Asscher cut diamonds, named after the Royal Asscher Diamond Company.

Important Things to Know About Emerald Cut Diamonds

Editor’s Note: Before you buy, find an online jeweler you trust—preferably one that specialized in emerald cut engagement rings, like James Allen.

Emerald cut diamonds are popular because they’re thought to accentuate a stone’s clarity more than any other cut.

That’s why the most important tip I can give you for buying emerald cut diamonds is to buy the highest grade of diamond you can afford.

Some diamond cuts are forgiving when it comes to a stone’s clarity. Some cuts mask a stone’s low grade. The emerald cut is absolutely not one of those cuts. With the emerald cut, even an untrained, naked eye will be able to see the flaws in a lower grade stone.

Why do emerald cuts show more flaws? They show more flaws due to their large, open facets. This exposes most of the stone, so flaws are tough to find.

Ideally, your emerald cut diamond will have a rating of D-G for color and a VS1 to VS2 range for clarity. If you’re unsure what any of that means, then read up on the 4 Cs of buying diamonds.

How Much Should I Pay for an Emerald Cut Diamond?

Up above, we talked about the importance of buying a high-grade diamond for your emerald cut. That leads many people to assume that emerald cut diamonds are significantly more expensive.

However, that’s not usually the case: emerald cut diamonds are generally less expensive than round and princess cuts.

For example, BlueNile.com reports that the average Princess cut diamond is approximately $4,200, while the average round cut is $6,200. For comparison, the average emerald cut diamond costs about $3,900.

The reason for the price difference is simple: emerald cuts aren’t as popular as more “traditional” round and princess cut diamonds.

If you’re interested in an emerald cut diamond, however, then you may want to act fast: the emerald cut is quickly becoming more popular on engagement rings. Celebrities like Beyoncé, Jennifer Aniston, Blake Lively, and Angelina Jolie have all been spotted wearing emerald cut diamonds. George Clooney also made headlines recently when he proposed to his (now wife) Amal with a gorgeous emerald cut diamond.

Emerald Cut Diamonds Look Larger

One of the unique advantages of an emerald cut diamond is that they make engagement rings look larger. The difference isn’t that big – but it is noticeable to a trained eye. For example, a 1 carat emerald cut diamond has a 5% greater surface area than a 1 carat round cut diamond.

If you’re looking for the “wow” factor when you pop the question, the emerald cut engagement rings can certainly look larger than round or princess cuts. Ultimately, that means you get more diamond for the same price.

Editor’s Note: Before you buy, find an online jeweler you trust—preferably one that specialized in emerald cut engagement rings, like James Allen.

They Make your Fingers Look Slender

There’s another neat advantage of emerald cut engagement rings: the larger size tends to make your fingers look slender. They give the illusion of longer and slenderer fingers.

Of course, this can be a good or bad thing. Some people already have long, narrow fingers, in which case emerald cuts may be a bad idea. Others may want to give their fingers a more elongated look.

At the very least, people will think you’re a better piano player when you wear your emerald cut engagement ring.

Length to Width Ratio is Particularly Important

When comparing emerald cut diamonds online, you’ll want to pay close attention to the length to width ratio. Most online diamond stores will list this ratio. The ratio is simply the length divided by the width.

For example, a 1.30 diamond cut will have more of a square shape than a 1.60 diamond cut. The larger the length to width ratio is, the longer and skinnier the diamond will be.

The most popular diamond cut engagement rings have a length to width ratio between 1.2 and 1.8. Going outside of these numbers could make your diamond look too narrow or too wide, although some people prefer it.

Emerald Cut Engagement Rings Don’t Sparkle as Much

Lastly, there’s one potential downside to emerald cut engagement rings: they lack the sparkle seen in princess and round cut diamonds. The cut, obviously, is significantly different than smaller, rounder cuts. This leads to broad flashes of sparkling light instead of the “twinkling” effect you see on other diamonds.

That being said, the corners of a well-made emerald cut diamond should still sparkle in a similar way to round cut diamonds. If you’re interested in maximum sparkle, however, then emerald cut diamonds may not be the best choice.

By following the tips above, you can find the best emerald cut engagement ring at the best possible price.

Shop now: Visit James Allen, our recommended diamond jeweler.

About Johnson Hur

After having graduated with a degree in Finance and working for a Fortune 500 company for several years, Johnson decided to follow his passion by embarking on a path to the digital world. He has over 8 years of experience with large companies setting marketing strategy.

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