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7 carat marquise diamond ring Buying Guide

Our guide has the potential to assist you in saving up to $336,998.
This expertly written guide will teach you the best ways to use your money when buying a 7 carat marquise diamond ring. It provides advice on which aspects are worth spending more on and which ones can help you save. It also highlights where you can find your desired ring or maybe even an upgraded option.
Eager to buy and skip the lessons?
We have compiled the best online prices for a 7-carat marquise diamond ring. Take a look at our chosen options by clicking on the links provided below.

Diamond Price Guide Overview
8 buying lessons - 5-10 min total read time

Grab the lowest price for a luxury 7 carat marquise diamond ring.

In the upcoming lessons, we will demonstrate how you can save a significant amount of money while still acquiring an impressive 7 carat marquise diamond ring. Our lessons will guide you on maximizing your finances and avoiding the pitfalls set by diamond companies.
Average Price
$278,157.76
Price Range
$81,002-$610,746
Our Max Savings
$336,998
Lessons 1-4  ∴  Save Money 
Lessons 4 & 5  ∶  Spend Money 
Lessons 6-8  ∴  Personalize & Decide 
⤫ 40% Cash Savings

Lesson 1

Buying Online

You can find better deals on diamond rings online. Retail stores can be up to 40% more expensive and have a much smaller variety to choose from.
$25,110 Cash Savings

Lesson 2

Clarity

You can save up to 50% on diamond rings with our clarity tips. Our goal is to help you save money by providing guidance on making smart choices.
$119,260 Cash Savings

Lesson 3

Color

Color is another major factor that affects diamond prices. We will help you understand when you can save money by considering the diamond's color.
⤫ 85% Cash Savings

Lesson 8

Lab Grown

By choosing a lab-grown diamond, you can save up to 85% on a 7 carat marquise diamond ring. However, keep in mind that it may be difficult to sell it later on.
☺ Spend Money

Lesson 4

Carat Weight / Size

Because women often find larger diamonds more attractive, it is advisable to allocate more of your budget towards this aspect. We can help you optimize the diamond's size while also finding ways to save money in other aspects.
☺ Spend Money

Lesson 5

Cut, Sparkle & Brilliance

The way a diamond is cut greatly impacts how it looks overall. It's not a good idea to skimp on this aspect because it's what really brings out the diamond's sparkle and stunning appearance.
≔ Personalize

Lesson 6

Shapes

A diamond ring looks different and shines in a unique way depending on its shape. We will show you the distinct appearance and sparkle of each shape.
≔ Personalize

Lesson 7

Setting / Band

If you choose a band with just one diamond, it can save you money and make your diamond appear larger. However, personal preference also plays a role in making this decision.

Lesson 1 - Buy Online
Up to 40% savings here

Get your 7 carat marquise diamond ring online and save up to 40% instantly.

Looking for a clever way to purchase your engagement ring? Give online shopping a shot! You can score savings of up to 40% at popular stores like Blue Nile and James Allen, in comparison to brick-and-mortar retailers. Plus, you'll have access to a wider range of options and greater customization choices. It's a win-win situation! Get the ring of your dreams at a price that will make you smile.

Click on the 'shop now' links provided below to begin creating the most affordable, high-quality 7 carat marquise diamond ring!

If you're ready to start shopping, click on our links. They will take you to the top deals on high-quality diamonds from reputable online diamond companies.

Our Money Saving Links

Watch us compare pricing with retail stores and our favorite online brands

Ease of Use
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Selection
Customer Service
Best overall experience, great selection, 24/7 customer support
Ease of Use
Pricing
Selection
Customer Service
Another excellent website for very well priced diamond rings.
Ease of Use
Pricing
Selection
Customer Service
They focus on ethically sourced diamonds. Best option for karma free rings
Ease of Use
Pricing
Selection
Customer Service
They focus on ethically sourced diamonds. Best option for karma free rings
Ease of Use
Pricing
Selection
Customer Service
Mostly here to show you how retail companies are not high quality. 

Lesson 2 - Clarity

If you're considering buying a 0.8 carat diamond ring, the clarity of the diamond is the most crucial element to consider in terms of pricing.

⊗ Up to $99,194 savings with these tips
Watch us save thousands of dollars by simply selecting the right clarity range.

What is Clarity?

When we talk about diamond clarity, we're basically checking if the diamond has any noticeable imperfections. But here's the catch - these flaws are usually only visible when you use a 10x magnifying glass. Diamond clarity is categorized from 'flawless' (FL) to 'included' (I), with other categories like VS1 (Very Slightly Included), VS2, and SI1 (Slightly Included) falling in between. The flaws in diamonds with these clarity ratings can usually only be seen under 10x magnification. To the naked eye, they will appear crystal clear, so anyone admiring your ring is unlikely to notice anything!

Optimal Clarity Range for a 7 carat marquise diamond ring

Choosing a diamond in the VS2-SI1 clarity range for your 7 carat marquise diamond ring can result in significant savings, potentially reducing the total price by as much as $99,194. We suggest considering the VS2 clarity as it offers a good balance between price and clarity. However, it is also essential not to disregard SI1 diamonds. With just a few minutes spent searching through diamonds, you can find SI1 diamonds that appear nearly flawless.

One more important tip! Always avoid "cloudy"

This one is simple. Always avoid cloudy diamonds found in the GIA certificate. This is the one flaw that really matters for brilliance. 
☆ These diamonds have identical carat, cut, & color 
Not Recommended
Go with this clarity
FL
IF
VVS1
VVS2
VS1
VS2
SI1
‹ drag left or right ›

FL - Flawless

Cost - $552,475 The diamond is perfect, without any flaws, but the price is way too high. Savings - You could save $75,337 - $469,065 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

IF - Internally Flawless

Cost - $502,250 This diamond is internally flawless, which means it is clear on the inside. However, it may have some imperfections on the outer surface. This is also excessive. Savings - You could save $25,112 - $418,840 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

VVS1

Cost - $477,138 This diamond is almost perfect, but when you take into account the cost, it's still excessively expensive. Savings - You could save $0 - $393,728 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

VVS2

Cost - $453,281 These diamonds are incredibly beautiful, but we still recommend choosing ones with slightly less clarity. Savings - You could save $-23,857 - $369,871 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

VS1 - Very Slightly Included

Cost - $502,250 If you come across an amazing deal for a diamond with excellent clarity, that's fantastic. However, the clarity tiers that follow are the best option in terms of cost-effectiveness and value. Savings - You could save $25,112 - $418,840 with a VS2, SI1, or SI2 diamond

‹ drag left or right ›

VS2 - Very Slightly Included

Cost: $477,138 Total Savings: $25,112 - $25,112 These diamonds provide the highest quality and most affordable prices in terms of clarity. As an ordinary person, you won't be able to detect any flaws in the majority of these diamonds, making them appear perfect to your eyes.
‹ drag left or right ›

SI1 - Slightly Included

Cost: $453,281 Total Savings: $48,969 - $48,969 This is the absolute best choice if you want a diamond with excellent clarity, and it's available at an amazing price. However, it's important to understand that not all SI1 diamonds are the same. While some might not meet your expectations, many of them are truly stunning and have a similar look to a VS2 diamond.

Lesson 3 - Color

The cost of a 7 carat marquise diamond ring is heavily impacted by the chosen diamond's color.

⊗ Up to $168,691 savings with these tips
Watch us save thousands by purchasing diamonds in the right range

What is Color?

Diamonds can range in color from slightly yellowish to completely colorless. The Gemological Institute of America (GIA) assigns grades to diamonds, with D indicating no color and Z indicating yellow or brown. When it comes to jewelry, diamonds typically have a slight color and fall within the G-H range. The subtle hints of color in these diamonds can only be detected when compared to higher grade diamonds like D, E, or F. While color is less noticeable in smaller diamonds, in a larger diamond within the G-H range, it will still appear nearly colorless and will be less expensive than a D-grade diamond, which is completely colorless.

Optimal Color Range For A 7 Carat Marquise Diamond Ring

Choosing the appropriate color grade for a 7 carat marquise diamond ring can lead to significant cost reductions. Instead of spending exorbitant amounts on D-F graded diamonds, consider opting for a diamond in the G-J range. This decision can still result in an awe-inspiring piece while saving you up to $168,691, in addition to any savings attained from wise choices in terms of clarity. For a more intricate design, such as a halo diamond ring with numerous smaller diamonds surrounding the focal stone, it is advisable to select a central diamond in the G-H color range. This approach helps prevent any noticeable color contrast that may arise with I-J graded diamonds, when compared to the smaller diamonds in the halo, which are typically colorless or nearly colorless.
Clearest Color
Best Value
Sometimes Ok
D
E
F
G
H
I
J
< drag left or right >

D color

Cost - $543,937 This diamond is colorless, meaning it has no hints of yellow, you can find these at a good price, but it is not as common. Savings - You could save $92,152 - $119,259 with a G or H colored diamond
‹ drag left or right ›

E color

Cost - $511,301 An E color diamond is a rare, colorless gem of exceptional beauty and value. You can sometimes find them at a great price. Savings - You could save $59,515 - $86,623 with a G or H colored diamond
‹ drag left or right ›

F color

Cost - $480,623 These are near-colorless with only slight traces of color, making it an attractive choice. You'd really have to look closely to figure it out Savings - You could save $28,837 - $55,945 with a G or H colored diamond
‹ drag left or right ›

G color

Cost - $451,786 These are near-colorless with only slight traces of color, making it an attractive choice for it's quality and price. You'd really have to look closely to notice any color Savings - You could save $27,107 with an H colored diamond
‹ drag left or right ›

H color

Cost - $424,678 Total Savings: $27,107 - $119,259 These are near-colorless with only slightly more noticable hint of color, further making it an attractive choice for it's quality and price. You'd need to have a trained eye to see the color flaw in this one without having a colorless diamond next to it.
‹ drag left or right ›

I color

Cost - $399,198 Total Savings: $52,588 - $144,740 These begin to have a bit more noticable hint of color especially when next to colorless diamonds. These still have unnoticable color if placed on a solitaire ring, but we do not recommend these on a halo ring.
‹ drag left or right ›

J color

Cost - $375,246 Total Savings: $76,540 - $168,691 These also have a slightly more noticable hint of color especially when next to colorless diamonds. These still have unnoticable color if placed on a solitaire ring, but we do not recommend these on a halo ring.

Lab Grown Diamonds

Lab grown diamonds can often cut prices in half and no one will ever notice the difference. 

Lesson 4 - Lab Grown
Save up to 85% on your diamond ring.

Save up to $267,900 on your 7 carat marquise diamond ring by opting for a lab grown diamond.

Lab-grown diamonds, also referred to as man-made diamonds, offer the benefit of having the same appearance as natural diamonds, but they are produced in a way that is more environmentally friendly and morally conscious. Moreover, lab-grown diamonds are more easily accessible compared to natural diamonds, resulting in much more affordable prices. In fact, a lab-grown diamond can be as much as 85% less expensive than a similar natural diamond.

Considering the possibility of selling your 7 carat marquise diamond ring? Opting for a lab-grown diamond can reduce your financial loss.

Choosing the appropriate color grade for a 7 carat marquise diamond ring can lead to significant cost reductions. Instead of spending exorbitant amounts on D-F graded diamonds, consider opting for a diamond in the G-J range. This decision can still result in an awe-inspiring piece while saving you up to $168,691, in addition to any savings attained from wise choices in terms of clarity. For a more intricate design, such as a halo diamond ring with numerous smaller diamonds surrounding the focal stone, it is advisable to select a central diamond in the G-H color range. This approach helps prevent any noticeable color contrast that may arise with I-J graded diamonds, when compared to the smaller diamonds in the halo, which are typically colorless or nearly colorless.
Explore Lab Grown 

Lesson 5 - Carat / Size

When buying your diamond ring, make sure to prioritize spending on carat.

Why is Carat Important?

Imagine a diamond ring. What's the most eye-catching aspect? Well, it's definitely the size of that dazzling diamond in the middle. When ladies are asked about their preferences, the number one priority is the size of the main diamond. Therefore, we recommend investing your budget in the carat weight, as it determines the diamond's size.
Watch us compare sizes and help you visualize what you want. 

This Carat Range: The Perfect Option for Your 7-carat marquise diamond ring.

You should check out diamonds that range from 6.3 to 7.7 carats. This will give you a good sense of the price differences without a significant change in size.
Hand Diamond

1 carat

Explore More Diamond Weights

Lesson 6 - Cut

The cut of a diamond is what gives it that beautiful sparkle. For your 7 carat marquise diamond ring, make sure to choose either an ideal or excellent cut.

Find out why cut makes diamonds sparkle and why you want ideal or excellent cut diamonds.

What is Cut?

When searching for a stunning 7 carat marquise diamond ring, one important aspect to keep in mind is the diamond's cut. The cut refers to how skillfully and precisely the facets of the diamond have been shaped, ultimately affecting its overall shine and radiance.

The diamond companies well-kept secret

You would think that an 'Ideal' cut diamond, which is perfectly proportioned to give you the most sparkle, would always be the most expensive. But the truth is, sometimes a 'Fair' cut diamond with the same carat, color, and clarity can actually cost more than an 'Ideal' cut. It might sound surprising, but here's why: a poorly cut diamond often appears larger, but it lacks the brilliance and sparkle that you're looking for. A diamond without sparkle is basically like a house without a solid foundation.

One last thing to keep in mind: go for GIA Certified Excellent Cut Diamonds (also known as "Ideal" Cut).


Never Buy These
Definitely Buy These
Fair
Good
Very Good
Ideal
Excellent
‹ drag for sparkle ›

Fair Cut Diamond

Look at that dull sparkle... not much to write home about. Stay away from these.
‹ drag for sparkle ›

Good Cut

Still pretty bland in the sparkle area... stay away from these. 
‹ drag for sparkle ›

Very Good Cut

Getting better, but you don't save much money to  
‹ drag for sparkle ›

Ideal Cut

The is as low as you should go
‹ drag for sparkle ›

Excellent Cut

Blue Nile calls it Astor, James Allen calls it True Hearts, and Brilliant Earth calls it Truly Brilliant. 

Regardless, excellent cut diamonds have incredible sparkle.

Lesson 7 - Shape

Not all diamond shapes are equally sparkly; some shapes can give the illusion of a higher cost in 7 carat marquise diamond rings.

What is Diamond Shape?

When we discuss the shape of a diamond, we are referring to its style, such as round, oval, or marquise. There are numerous shapes available that can make the diamond appear larger or provide it with added shine and a classic appearance. Take a look at our shape tool in this section and explore a range of 7 carat diamond rings with different shapes.

What shape to choose?

Certain diamond shapes can create the impression of being bigger, and there are some shapes that are currently popular. However, what truly matters is what you personally find attractive and fulfilling. If you are unsure, a brilliant cut diamond encompassing Round, Marquise, Princess, Cushion, Oval, Pear, and Radiant shapes could be a fantastic option. Among these, Round is the most commonly preferred shape, but Oval and Marquise shapes can make the diamond seem larger even with the same carat weight.
Watch us compare shapes so you can see exactly what style you prefer. 

Explore other diamond shapes

Try out different diamonds

Hand Diamond
Round
Marquise
Princess
Emerald
Cushion
Oval
Pear
Asscher
Radiant
Heart

Lesson 8 - Setting

The band greatly impacts the overall appearance of a 7-carat marquise diamond ring.

What is setting?

Often referred to as the band, the setting refers to the metallic part of a diamond ring. It is usually made from gold and can be found in various shades such as white, yellow, or rose gold. Another choice you have is a platinum band. The setting plays a crucial role in determining the overall appearance of your 7 carat marquise diamond ring. It is an opportunity for you to showcase your individual style. Below, we have gathered the three most favored settings. Regardless of your choice, it is advisable to opt for 14k gold. Read on to discover the reasons behind this recommendation.
The setting or band is really important for making your diamond look bigger and better. 

Make sure you choose a ring with a 14K Gold band.

Here's an important rule to remember. Avoid using 18k or 24k gold for your jewelry setting. Instead, go for 14k gold. Even though 18k and 24k gold are purer, they are much softer and more prone to bending. If the band holding your precious diamond bends easily, there is a much higher risk of the diamond falling off. This is a problem that many people commonly experience.

Solitaire Choice - A Delicate Band Makes the Diamond Stand Out

Survey data indicates that a large diamond is a common desire among women. To visually enhance the size of a 7 carat marquise diamond ring, you could consider a Solitaire setting with a slender, elegant band. The disparity between the slim band and the large diamond can create the illusion of a bigger gem. Further enhance this by incorporating petite accent diamonds along the band—they add a touch of elegance without detracting from the main diamond.

Halo: Boost Your Diamond's Volume with Many Small Gems

The halo design provides an additional method to amplify the apparent size of your 7 carat marquise diamond ring. By encircling the main diamond with smaller ones, it generates a dazzling effect that makes the central diamond appear bigger. To intensify the illusion even further, you could choose a double halo design. This, when paired with a slender band, can make a smaller diamond appear substantially larger, giving the impression of a more luxurious piece.

Keep the focus on the main diamond.

Many women prefer a large-looking diamond. A band that is overly detailed or wide might take attention away from the diamond, making it appear smaller. If you want your 7 carat marquise diamond ring to be the main attraction, you should consider selecting a simpler band that won't overshadow it. However, if the overall design of the ring matters more to you, a more intricate band might be your preference. Just remember, it could diminish the standout quality of the diamond.

Build a Custom 7 carat marquise diamond ring Starting with Our Curated Diamond Selections For The Best Deals

Creating a unique and personalized piece of jewelry is an exceptional experience, allowing you to design a piece that truly embodies your individual style and personality, all at a more affordable price compared to purchasing from a store. Teaming up with renowned jewelry companies such as Brilliant Earth, James Allen, and Blue Nile, you have the freedom to select every detail of your ring, from the diamond's shape to the band's design.
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Watch us take you through the entire building process on our favorite websites.

Decide to shop online with our reliable partners. Each link will take you to an incredible deal on diamond rings.

We've collaborated with all the brands, and each Shop Now link is set up to find you the best price for the highest quality diamonds. To put it simply, it provides you with our exact settings on each website to discover the best deals for your needs. Take advantage of a wide selection, personalized rings, and exceptional customer support.

Our Money Saving Links

Watch us compare pricing with retail stores and our favorite online brands

Ease of Use
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Best overall experience, great selection, 24/7 customer support
Ease of Use
Pricing
Selection
Customer Service
Another excellent website for very well priced diamond rings.
Ease of Use
Pricing
Selection
Customer Service
They focus on ethically sourced diamonds. Best option for karma free rings
Ease of Use
Pricing
Selection
Customer Service
They focus on ethically sourced diamonds. Best option for karma free rings
Ease of Use
Pricing
Selection
Customer Service
Mostly here to show you how retail companies are not high quality. 

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Frequently Asked

Did you want to know even more? Wow you're a great student!

How much is a 7 carat marquise diamond ring worth?

A 7 carat marquise diamond ring is worth an average price of $278,200. The price range for such rings can vary from $81,002 to $610,746.

How big is a 7 carat marquise diamond ring?

A 7 carat marquise diamond ring has a size of approximately 15.5mm in length and 8.5mm in width. This size is visibly larger than a 6.5 carat marquise diamond ring, which is around 15mm in length and 8mm in width. However, when compared to an 7.5 carat marquise diamond ring, the difference in size is barely noticeable; as the 7.5 carat diamond has a length of approximately 16mm and a width of 9mm.

What does a 7 carat marquise diamond ring look like like on a hand?

A 7-carat marquise diamond ring is a large and eye-catching piece of jewelry. The marquise cut gives the diamond a unique shape, resembling a boat or football. When worn on the hand, it will appear elegant and elongated, making the finger appear longer and more slender. The width of the diamond will depend on its specific dimensions, but it will likely take up a significant portion of the finger's width, making it a statement piece.

What is the price of a 7 carat marquise diamond ring?

The price of a 7 carat marquise diamond ring ranges from $81,002 to $610,746.

Is a 7 carat marquise diamond ring good enough?

Yes, a 7 carat marquise diamond ring is considered to be of high quality and is highly desirable. The marquise cut enhances the diamond's brilliance and the larger carat size adds to its overall value and impact.

Is a 7 carat marquise diamond ring big?

Yes, a 7 carat marquise diamond ring is considered big. The average carat weight for a diamond engagement ring is about 1.2 carats, so a 7 carat diamond is significantly larger. A 7 carat marquise diamond is quite noticeable and eye-catching due to its elongated shape. It is considered a substantial size and may be more uncommon or difficult to find compared to smaller carat weights.

What does a 7 carat marquise diamond ring weigh?

A 7 carat marquise diamond ring weighs 1.4 grams.

Should I get a 7 carat marquise diamond ring?

A 7 carat marquise diamond ring is a great choice if you want a larger and more eye-catching diamond.

Is a 7 carat marquise diamond ring too big?

A 7 carat marquise diamond ring is considered quite large. It is larger than the average center diamond size.

Is a 7 carat marquise diamond ring small?

No, a 7 carat marquise diamond ring is not small. The carat weight of a diamond determines its size, and a 7 carat diamond is considered large. However, it's important to note that the appearance of the diamond can vary depending on the shape and cut of the stone.
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