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7 Carat Diamond Ring: Beautiful and Bold

by Clean Origin
Last updated on October 30, 2023

Giving your loved one a beautiful 7-carat diamond ring is a brilliant, bold, and unabashed way to express your feelings.

The word diamond derives from the Greek word “Adamas,” meaning invincible. Considered the most precious of all the gemstones, a diamond is not only the most indestructible gem – a diamond is simply gorgeous.

These qualities make diamonds – especially diamond rings – a precious gift to be treasured for a lifetime to symbolize everlasting love, strength, and unity.

Bestowing a diamond, especially a sizeable 7-carat diamond ring, makes an incredibly unique statement about the depth of your love and commitment.

Wearing one, well, who wouldn’t want a weighty 7-carat diamond ring or engagement ring that commands attention, makes a statement and takes center stage.

Just How Big is a 7 Carat Diamond?

Diamonds are stunning no matter how many carats they are. Undeniability the larger or, the more carats a diamond has, the more eye-catching it is. When it comes to diamonds, size matters.

Let’s compare diamond sizes to get a perspective on how large a 7-carat diamond is. A one-carat diamond can range anywhere from 6.11 mm to 6.53 mm. Why the variation? The shape of the diamond accounts for a wide variety of sizes.

Before we go on, keep in mind that a diamond’s size is what it looks like when viewed from above. It’s important to note is that the surface area of a one-carat oval diamond will be greater than that of a one-carat marquise even though they are the same weight.

Carats refer to the actual weight of gemstones. One carat weighs about 0.2 grams, so a five-carat diamond weighs 1 gram. More on carat weights later.

A 7-carat diamond weighs about 1.4 grams, and one with a round brilliant cut has a diameter of 12.2 mm. The 7-carat diamond is twice the size of a one-carat diamond and weighs about seven times as much, and that makes a 7-carat diamond not only big, but beautiful, brilliant, and bold.

Choosing an Exquisite 7-Carat Diamond Ring: The 4 C’s

Purchasing a 7-carat diamond ring is a significant investment, and like with any investment, you need to arm yourself with as much knowledge as possible to make the right choice.

The Gemological Institute of America (GIA) is an independent and non-profit organization that formulated a set of standards called the 4Cs Of Diamond Quality. Globally recognized, these standards help everyone communicate about diamonds using the same criteria, and diamond buyers should understand what they are purchasing. Let’s explore the 4Cs.

Diamond Color

The GIA diamond color grade system uses a scale from letters D to Z. D being colorless, Z having a light yellow or brown color. Colorless diamonds are extremely rare, and most diamonds used in jewelry fall in the G, H, I, and J color grades, which are nearly colorless. Read this handy color guide for more details on diamond color.

Diamond Clarity

Clarity is the degree to which a diamond shows imperfections or inclusions. The clarity scale starts with Flawless (FL) and ends with Inclusions 2 (I2). When determining clarity, how visible the inclusion is, the type of flaw and its location are all considered. Here’s more information on clarity, along with a diamond clarity chart.

Diamond Cut

Brilliance, sparkle, and fire all contribute to a diamond’s cut. Before defining cut, let’s talk about shape, as the two are often confused.

The shape of a diamond refers to its external outline. There are many different shapes for diamonds, the most popular being round, oval, pear, emerald, and marquises (to name a few).

The cut is a design guide used when fashioning a diamond and is how it is “shaped” or “cut” so that its proportions, symmetry, and polish interact with light to create brightness, fire, and scintillation. Dive deep into the specifics of diamond cut in this helpful article.

Diamond Carat Weight

The final and most straightforward of the 4Cs is a carat. A carat is a measurement of weight for all gemstones, including diamonds. One carat is 0.200 grams and is subdivided into 100 points so that diamond weight can be more precisely determined. For an in-depth look at carat weight, read this.

Now that we’ve covered the 4Cs, you’ve got an excellent foundation to begin your search for that perfect 7-carat diamond ring or engagement ring for that special loved one. Let’s explore a few other factors worth considering on your quest for the ultimate 7-carat stone.

Stunning 7-Carat Diamond Shapes to Consider

This step is an exciting part of finding your 7-carat diamond ring – choosing the shape – this decision is personal, and there are no right or wrong choices.

When you shop for a diamond ring, one significant consideration is: does the ring look flattering once you’ve slipped it on your finger? After all, if it is a diamond engagement ring, you’ll be wearing it all the time. And, if it’s a diamond statement ring worn only on special occasions, you’ll still want your 7-carat diamond ring to look impressive.

You’ll want to consider the size of your hand and, more specifically, your ring finger, too. Specific shapes can greatly enhance small hands or wide fingers. Let’s explore this further by examining which shapes flatter different kinds of hands and fingers.

The most popular and classic diamond form is round-shaped; they are universally flattering and look lovely on any hand. A round diamond represents eternal love and brings out the most brilliance and sparkle of all the shapes.

The princess-shaped diamond is also quite popular and looks gorgeous on longer fingers, and offers an exceptional amount of showy sparkle.

Having wider fingers mean you can pull off bolder looks. A stunning 7-carat oval-shaped or emerald-shaped diamond creates the look of a slimmer hand, and three-stone rings are perfect for wider fingers.

Pear-shaped, oval, and marquise-shaped diamonds create the illusion of longer, slender fingers if you have petit hands and short fingers.

When shopping for your 7-carat diamond ring, let your heart be your guide. There are no strict rules about which style or kind of diamond you should buy; this is just a guideline and gives you an excellent place to start.

What are the Best Settings for a 7-Carat Diamond?

The choice of a setting goes a long way in enhancing the beauty of your diamond. What should you consider with so many styles to choose from when choosing one for a larger 7-carat diamond?

Some settings are more durable and strong by design, perfect for busy, active people. Others are light, simple, and elegant and have a timeless feel, yet other settings are decorative and flashy. With this in mind, let’s look at a few excellent setting examples for large diamonds.

And rather than focus on setting materials such as white, yellow, rose gold metals, or platinum, which can be customized later, we want to focus on specific designs.

The best settings for larger diamonds, like a 7-carat diamond, are ones that focus on the diamond. Let’s explore a few:

Solitaire– This classic and simple design draws all one’s attention to your diamond. This design features prongs, either four or six, that secure the diamond to the ring in an unobtrusive way.

Deciding on how many prongs to choose can be difficult. Jewelry experts say security is the number one function of the setting; six prongs offer the most protection.

Split Shank– The shank is the part of a ring that encircles your finger; a split shank is when the shank is divided into two separate pieces. This design leads your line of sight directly to the diamond and offers extra surface area for additional sparkles and stones.

The beauty of the split shank for your diamond engagement ring is that this design can look either modern or classic.

Pavé– This stunning band design adds more sparkle and elegance without focusing on the central diamond. Pavé is when the shank is “paved” with smaller diamonds adding brightness and bling, drawing your eye directly to your stunning diamond.

These are just a few of the many gorgeous settings that will make your 7-carat diamond stand out. Remember, the best setting for your diamond is one that you and your partner will enjoy and appreciate forever.

Things to Consider When Buying a 7-Carat Diamond

There is no doubt that purchasing a 7-carat diamond ring is a significant investment. If you put your focus where it really counts, you’ll get the best value for your efforts and expenditure.

Here are a few recommendations when purchasing a 7-carat diamond:

1) Don’t Compromise on Diamond Cut

Diamonds come with a certificate or a grading report. The report contains detailed information about the diamond, including 4Cs ratings; this is an excellent starting point for information on clarity, cut, carat weight, and color.

Of these, the most important is cut. A well-cut diamond makes other imperfections less noticeable and will have more brilliance making it appear larger.

2) Do Your Research

A diamond ring or a diamond engagement ring is a significant investment, no matter what diamond size you choose.

You’ll want to be sure you and your partner will appreciate and enjoy the ring for a very long time and that you don’t spend money on quality that you won’t notice.

When considering diamond quality, many factors come into play. Educating yourself on true gem quality by speaking with diamond experts will help you make the best diamond purchase.

One great way to learn about diamonds is to check out diamonds online. The amount of credible information available at your fingertips is astounding.

3) Be Flexible With Shape

A 7-carat diamond is rare, and the rarer the diamond, the fewer shape choices you’ll have.

Most customers prefer round diamonds; however, keep an open mind and consider non-round diamonds. Ovals, pears, or other elongated shapes appear much more prominent than round diamonds even though they have the same weight.

4) Weight Influences the Price More Than Any Other Factor

Carat weight is the most significant factor influencing diamond prices. Not only does the cost rise exponentially, but there are “benchmark” carat sizes (.50 cts, 1.00 cts, 1.50 cts, and up) where the price also increases dramatically. Keep this in mind as you search for your perfect diamond.

5) Consider Ethical Alternatives to Mined Diamonds

Finding that perfect 7-carat diamond will take time; there are limited options because the bigger the diamond, the rarer. There’s good news, though – there are many alternatives to land-mined diamonds. Lab-created diamonds are becoming quite popular and can be 20-40% less expensive than traditionally mined ones.

6) Making an Online Purchase

Many people are turning to online diamond purchases because it’s easy, you can take your time and shop without pressure, and once you decide, the process is quick and efficient.

In most cases, online diamond ring purchases are less expensive than in-store purchases because of how the diamonds are sold and distributed. Finding an online diamond expert that you trust means researching, reading reviews, and checking with the Better Business Bureau about any online jewelry business.

The advantages of shopping online are that you can shop whenever you’d like and easily make price comparisons. And, you can effortlessly call or have a “live chat” with a diamond export when convenient for you.

Online stores have an extensive inventory of diamond jewelry. The possibilities for diamond cut, color, clarity, and carat are pretty sizeable. The settings are endless – with white, yellow, rose gold metals, or platinum.

The beauty of online shopping is that it’s easier to explore all the many factors you’ll need to consider to find your perfect diamond ring.

And shopping online, you’ll enjoy all of the same amenities of a brick-and-mortar boutique from your home’s comfort.

A few important tips:

• Make sure you check out the site’s policies about returns. Return and refund policies are pretty standard; make sure you understand their policies and how long you have to make a return.

• Be sure you can secure a certificate or a grading report by a reputable diamond certification laboratory that verifies the 4Cs.

Are You Ready to Talk to an Expert?

Buying a diamond should be a fun and exciting experience for you and your partner. Reaching out and discussing your diamond purchase will go a long way in clarifying your questions and concerns.

We have specialists available to help you on your quest for the perfect 7-carat diamond engagement ring or unique occasion ring.


You should now have a solid base of information to help you make educated choices about buying a diamond. Clean Origin is here to help change the diamond buying experience by offering hand-picked, ethically sourced lab-grown diamonds that meet our high-quality standards in cut, clarity, color, and carat.

Not only do we offer the highest quality diamonds that we back with 100% customer satisfaction, but we also have a team of knowledgeable, highly-trained diamond experts that understand that your journey is as unique as your love.