

4 carat marquise diamond ring
We think everyone should have a nice diamond without spending too much. That's why we found some websites that sell great diamonds, just like the expensive ones. You can shop with confidence and find a beautiful 4-carrat marquise diamond ring that won't break the bank.
Shop with our partners and save up to $81,970 on a 4ct marquise diamond ring
How do we save you so much money on a 4 ct marquise engagement ring?
We have analyzed a tremendous amount of diamond data and consulted with experts in the field. Here are the major trends that lead to the cheapest 4 ct marquise diamond engagement ring without sacrificing any noticable quality.
Here are the 3 major factors that save you money.
$38,330 Cash Savings
Buy Online$69,860 Cash Savings
Clarity$26,710 Cash Savings
Color
$38,330 cheaper with these tips
Buy Online and Get Huge Discounts on Your 4-carat marquise ring, Saving You Up to $38330.
You can find better diamond deals online at places like Blue Nile and James Allen. Prices there can be up to 40% lower than at regular stores.
Avg. Retail Price
$95,820
Avg Online Price
$57,490

$69,860 cheaper with these tips
How clear the diamond is affects how much a 4-carrat marquise diamond ring is worth.
What is Clarity?
Get a diamond that's clear in the VS2-SI1 range to maybe save up to $undefined on your ring but still keep it good.
Our Recommendations
Get the most savings and keep the best quality by picking a diamond in the VS2-SI1 clarity range. This could lower the cost of your ring by as much as $69860.
VS2 diamonds are really clear and not too expensive.
If you want to look super nice without spending too much money, you should check out SI1 diamonds. They're just as good as the more expensive VS2 diamonds, and you can't even tell the difference between them.
- • FL
- • VS1
- • VS2
- • SI1
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Don't Buy
FL - Diamond
Cost: $171,380
This diamond is completely flawless, without any imperfections, but considering its price, it seems a little too expensive.
Savings: You could save $64,516 - $74,935 with a VS2, SI1, or SI2 diamond
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Sometimes Buy
VS1 - Diamond
Cost: $112,488
If you are able to find a fantastic deal on a VS1, that's wonderful. However, the clarity levels that come after that provide the ideal balance between price and quality.
Savings: You could save $5,624 - $16,043 with a VS2, SI1, or SI2 diamond
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Buy This
VS2
Cost: $106,864
Total Savings: $5,624 - $48,936
This diamond clarity provides the perfect balance of quality and cost-effectiveness. When it comes to these diamonds, you'll be hard-pressed to find any imperfections, making them appear flawless.
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Sometimes Buy
SI1 - Diamond
Cost: $101,521
Total Savings: $10,967 - $54,279
You won't find a better deal on diamond clarity than this one. However, it's important to keep in mind that not all SI1 diamonds are identical in appearance. While some may not meet your specific preferences, many of them are truly breathtaking and could easily be mistaken for a higher quality diamond, like a VS2.
$26,710 cheaper with these tips
We save you up to $26,710 by choosing the right diamond color.
What is Color?
When it comes to diamond color, the presence of yellow tint plays a significant role in determining its value, with whiter and more transparent diamonds carrying a higher price tag.
Our Recommendations
Pick a diamond that's in the G-H color range and save a whopping $26710 without sacrificing quality.
If you want a halo or three stone diamond ring setting. Do not buy a center diamond rated I or J. You will notice the yellow tint in the center stone due to the smaller diamonds relative color.
- • D-F
- • G
- • H
- • I
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Sometimes Buy
D-F - Color
Cost: $121,825
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 $20,639 - $26,710 with a G or H colored diamond
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Buy This
G - Color
Cost: $101,186
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 $6,071 with an H colored diamond
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Buy This
H - Color
Cost: $95,115
Total Savings: $6,071 - $26,710
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.
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Sometimes Buy
I - Color
Cost: $89,408
Total Savings: $11,778 - $32,417
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.
Explore Different Carat Sizes
Explore other styles

Lab Grown Diamonds are Cheaper and Bigger.
If you choose a lab grown diamond, you can either save a lot of money on your diamond ring or get a bigger center diamond for the same price, or sometimes even less. Take a look at the prices and see the difference.
Natural Diamond
$57,490
Lab Grown
$2,970
9.5 Carat Lab Grown Diamond
$27,600

Why buy a 4 carat marquise diamond ring with our partners?
Our partners have been in the diamond business for a long time. They want to give their customers the best diamond engagement rings at the best prices. They also provide great customer service. If you buy a 4 carat marquise diamond ring from them, you'll save a lot of money and have a great buying experience.
40+
Years Experience
Millions
200,000+
Premium Products



Create Your Own 4 ct marquise engagement ring
When you design your own 4-carat marquise ring, you can make a special piece that shows the person's style and uniqueness. It's a good way to save money compared to buying from a regular store. You can even choose from top companies like Brilliant Earth, James Allen, and Blue Nile. This means you get to decide everything about the ring, like the shape of the diamond and how the band looks.
Consult with an Engagement Ring Specialist
Need more help with your 4-carat marquise ring? Get assistance from the best in the business. Just click the button below and we'll guide you in selecting the perfect spot for your virtual appointment.

FAQs
How much is a 4-carat marquise ring worth?
A 4ct marquise engagement ring is worth an average price of $56,700. The price range for such rings is typically between $27,280 and $155,800.
How big is a 4-carat marquise ring?
A 4 ct marquise diamond engagement ring has a size of approximately 12.5mm in length and 6.5mm in width. This size is visibly larger than a 3.5 carat marquise diamond ring, which is approximately 12mm in length and 6mm in width. However, when compared to a 4.5 carat marquise diamond ring, the difference in size is barely noticeable, as the 4.5 carat diamond has a length of approximately 12.8mm and a width of 6.8mm.
What does a 4-carat marquise ring look like like on a hand?
A 4-carat marquise diamond ring is a stunning choice for an engagement ring. The marquise cut gives the diamond an elongated shape with pointed ends, creating a unique and elegant look. When worn on the hand, the 4-carat marquise diamond ring will appear larger and more eye-catching due to its carat weight. The exact dimensions of the diamond will depend on the specific cut, but generally, a 4-carat marquise diamond will have a width of around 10-12mm. This means that it will take up a significant portion of the finger's width, making it a bold and glamorous choice.
What is the price of a 4ct marquise diamond ring?
The price of a 4-carrat marquise diamond ring ranges from $27,280 to $155,800.
Is a 4 carat marquise diamond ring good enough?
Yes, a 4ct marquise engagement ring can be considered good enough. Marquise diamonds are known for their unique shape and elegance. A 4 carat diamond is quite substantial in size and can make a bold statement. However, the overall quality and appearance of the diamond will also depend on factors such as its cut, clarity, and craftsmanship of the ring and setting.
Is a 4-carrat marquise diamond ring big?
Yes, a 4 carat marquise diamond ring is considered big. The average carat weight for a marquise diamond engagement ring is about 1.5 carats, so a 4 carat marquise diamond is significantly larger. A 4 carat marquise diamond is highly noticeable and eye-catching. It is considered a substantial size and may be more difficult to find and purchase due to its rarity and higher price point.
What does a 4-carrat marquise diamond ring weigh?
A 4-carrat marquise diamond ring weighs 0.8 grams.
Should I get a 4 ct marquise diamond engagement ring?
A 4ct marquise diamond ring is an excellent choice because of its impressive size, unique shape, and timeless elegance.
Is a 4-carat marquise ring too big?
A 4ct marquise engagement ring is considered large, but it ultimately depends on personal preference and style.
Is a 4-carrat marquise diamond ring small?
A 4ct marquise diamond ring is not considered small. The size of the diamond will be noticeable and impressive on any finger. Additionally, the elongated shape of the marquise cut can make the diamond appear even larger.