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9 carat round diamond ring Buying Guide

Learn the tricks to save up to $482,197 using our guide.
Our guide is here to make sure you get the best bang for your buck when purchasing a 9-carat round diamond ring. We'll explain where it's worth splurging and where you can save money, while also teaching you exactly how to find the ring you've always dreamed of, or maybe even a superior one.
Don't want to learn, just want to shop?
We have found the best deals on 9 carat round diamond rings from top online stores. We have included our favorite choices below.

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

Get your hands on a top-tier 9 carat round diamond ring for the lowest price.

In our upcoming lessons, we will teach you how to save money while still getting a larger and more dazzling 9-carat round diamond ring. We'll provide you with tips on how to make the most of your budget and avoid being deceived by diamond companies.
Average Price
$582,865.00
Price Range
$281,492-$884,238
Our Max Savings
$482,197
Lessons 1-4  ∴  Save Money 
Lessons 4 & 5  ∶  Spend Money 
Lessons 6-8  ∴  Personalize & Decide 
⤫ 40% Cash Savings

Lesson 1

Buying Online

You can save a lot of money by purchasing your diamond ring online. Traditional brick-and-mortar stores usually have a higher price tag, with prices marked up by as much as 40%. Additionally, their selection of rings is typically much more limited compared to online retailers.
$277,740 Cash Savings

Lesson 2

Clarity

Using our clarity tips can reduce the cost of diamond rings by 50%. We are dedicated to assisting you in saving a significant amount.
$151,590 Cash Savings

Lesson 3

Color

Another important factor in pricing is the color of the diamond. We will provide guidance on how and when to take advantage of this to cut costs.
⤫ 85% Cash Savings

Lesson 8

Lab Grown

Choosing lab-grown diamonds can save you a whopping 85% on a 9 carat round diamond ring, but selling it later might be difficult.
☺ Spend Money

Lesson 4

Carat Weight / Size

Women tend to prefer larger diamonds, so this is where you should invest your money. We can assist you in getting a bigger-looking diamond while still saving money in other aspects.
☺ Spend Money

Lesson 5

Cut, Sparkle & Brilliance

The diamond's cut is the most important factor in its overall appearance. It's not the place to cut corners and save money, as it is what gives the diamond its sparkle and distinctive charm.
≔ Personalize

Lesson 6

Shapes

Each shape of a diamond ring has a unique appearance. We will demonstrate the appearance and characteristics of each shape.
≔ Personalize

Lesson 7

Setting / Band

A solitaire ring can help you save money and make your diamond appear bigger. However, it's important to consider personal preference when making this decision.

Lesson 1 - Buy Online
Up to 40% savings here

Buy your 9 carat round 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.

Use the 'shop now' links below to begin designing a 9 carat round diamond ring that is both affordable and of great quality!

Excited to begin shopping? Our links will lead you to the most budget-friendly, top-quality diamonds offered by the finest online diamond companies.

Our Money Saving Links

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

Ease of Use
Pricing
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

The pricing of a 10 carat pear shaped diamond ring is primarily influenced by the clarity of the diamond

⊗ Up to $396,488 savings with these tips
Watch us save thousands of dollars by simply selecting the right clarity range.

What is Clarity?

Clarity is a word used to describe the imperfections in a diamond that can be seen. However, it's important to remember that these imperfections are usually only visible when you look at the diamond through a 10x magnifying glass. Diamond clarity ranges from "flawless" to "included". In between, you'll find classifications like VS1, VS2, and SI1. These diamonds may have imperfections that can only be seen with 10x magnification. To the naked eye, they look completely perfect, so nobody will be able to see any flaws when they admire your ring!

Optimal Clarity Range for a 9 carat round diamond ring

Choosing a diamond in the VS2-SI1 clarity range for your 9 carat round diamond ring can result in significant savings, potentially reducing the total price by as much as $396,488. When considering the balance between price and clarity, we highly recommend opting for a VS2 diamond. However, it is important not to disregard SI1 diamonds. By taking a few minutes to carefully sift through the available options, you can easily find SI1 diamonds that have an appearance that is virtually 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 - $972,662 The diamond is perfect, without any flaws, but the price is way too high. Savings - You could save $366,163 - $425,297 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

IF - Internally Flawless

Cost - $884,238 The diamond has no flaws inside, which means it has no imperfections inside it. However, there might be some marks or scratches on the outside. This also seems like too much. Savings - You could save $277,739 - $336,873 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

VVS1

Cost - $840,026 This diamond is almost flawless, but considering its price, it's still excessive indulgence. Savings - You could save $233,527 - $292,661 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

VVS2

Cost - $798,025 These diamonds are incredibly beautiful, but we still recommend choosing ones with slightly less clarity. Savings - You could save $191,526 - $250,660 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

VS1 - Very Slightly Included

Cost - $638,420 If you happen to come across a really good offer for a VS1, that's definitely a bonus. However, if you're looking for the best combination of price and quality, it would be wise to consider one of the clarity levels that follow. Savings - You could save $31,921 - $91,055 with a VS2, SI1, or SI2 diamond

‹ drag left or right ›

VS2 - Very Slightly Included

Cost: $606,499 Total Savings: $31,921 - $277,739 If you're searching for the ideal combination of quality and price, this diamond clarity is the ultimate option for you. These diamonds look absolutely flawless to the unaided eye, as any imperfections are impossible to detect.
‹ drag left or right ›

SI1 - Slightly Included

Cost: $576,174 Total Savings: $62,246 - $308,064 You won't find a better choice for diamond clarity at this price. But remember, not all SI1 diamonds are the same. Some may not meet your expectations, but many of them are absolutely stunning and could easily be mistaken for a VS2.

Lesson 3 - Color

The price of a 9 carat round diamond ring is greatly influenced by the color of the diamond.

⊗ Up to $214,427 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 9 Carat Round Diamond Ring

Choosing the right color grade for a 9 carat round diamond ring can lead to significant savings. Instead of paying top prices for diamonds graded D-F, it is recommended to opt for a diamond in the G-J range. This decision can still result in a breathtaking piece, while also saving you up to $214,427, in addition to any savings made by making smart choices regarding clarity.
Clearest Color
Best Value
Sometimes Ok
D
E
F
G
H
I
J
< drag left or right >

D color

Cost - $691,409 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 $117,136 - $151,592 with a G or H colored diamond
‹ drag left or right ›

E color

Cost - $649,924 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 $75,651 - $110,108 with a G or H colored diamond
‹ drag left or right ›

F color

Cost - $610,929 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 $36,656 - $71,112 with a G or H colored diamond
‹ drag left or right ›

G color

Cost - $574,273 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 $34,456 with an H colored diamond
‹ drag left or right ›

H color

Cost - $539,817 Total Savings: $34,456 - $151,592 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 - $507,428 Total Savings: $66,845 - $183,981 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 - $476,982 Total Savings: $97,291 - $214,427 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.

Opting for Lab Grown Diamonds Allows for a Whopping $561,000 Savings on Your 9 Carat Round Diamond Ring.

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.

If you ever decide to sell your 9 carat round diamond ring, choosing a lab-grown diamond can help mitigate your financial losses.

Choosing the right color grade for a 9 carat round diamond ring can lead to significant savings. Instead of paying top prices for diamonds graded D-F, it is recommended to opt for a diamond in the G-J range. This decision can still result in a breathtaking piece, while also saving you up to $214,427, in addition to any savings made by making smart choices regarding clarity.
Explore Lab Grown 

Lesson 5 - Carat / Size

When you're looking to buy a diamond ring, consider investing in carat.

Why is Carat Important?

Let's discuss diamond rings. What's the first thing that pops into your head? That's right, the size of the large sparkler in the center. When we asked women what was most important, they all agreed on one thing: size matters! The higher the carat weight, the larger the diamond, and that's where we recommend you spend a little extra!
Watch us compare sizes and help you visualize what you want. 

Choose this Carat Range when Purchasing a 9-carat round diamond ring.

It's a wise decision to consider diamonds in the 8.1 to 9.9 carat range. This way, you'll find a good variety of prices without needing to choose a significantly larger size.
Hand Diamond

1 carat

Explore More Diamond Weights

Lesson 6 - Cut

When buying your 9 carat round diamond ring, remember that the cut of the diamond is what gives it that brilliant sparkle. Stick to ideal or excellent cut options.

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

What is Cut?

When you're looking for a gorgeous 9 carat round diamond ring, the way it's cut is really important. The cut determines how precise and perfect the angles are, which then affects how much the ring sparkles and shines overall.

What diamond companies don't want you to know

The idea that a diamond cut to perfection, aiming for maximum sparkle, would automatically be the most expensive option isn't always true. It's possible for a diamond with a "Fair" cut, while having the same carat, color, and clarity, to actually be more costly. This might seem unexpected, but it happens because diamonds that are poorly cut may appear bigger in size but lack the dazzling sparkle and brilliance. A diamond without that sparkle is like a painting without its vibrant colors.

Don't forget this important tip: always select GIA Certified Excellent Cut Diamonds (often referred to 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

The sparkle of a diamond can vary based on its shape, and certain shapes can make 9 carat round diamond rings appear more expensive.

What is Diamond Shape?

The shape of a diamond determines its style, whether it's round, oval, or any other shape you can think of. Each shape has its own unique characteristics, with some giving the illusion of a bigger diamond and others providing a dazzling sparkle and timeless charm. Explore our collection of 9 carat diamond rings that come in a wide range of shapes by using the shape tool featured in this section.

What shape to choose?

It's important to keep in mind that certain diamond shapes can make a diamond look bigger than it actually is, and some shapes are currently in style. But the most important thing is to choose the shape that feels right for you. If you need some suggestions, a brilliant cut diamond is a good choice. This includes Round, Marquise, Princess, Cushion, Oval, Pear, and Radiant shapes. Out of these options, Round diamonds are the most popular, but Oval and Marquise shapes can make a diamond appear 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 appearance of a round diamond ring with 9 carats can vary greatly depending on the band it is paired with.

What is setting?

Frequently known as the band, the spot where the diamond is placed in the ring is called the setting. It is usually made of gold and comes in different shades like white, yellow, or rose. Another option is a band made of platinum. The setting greatly affects the overall look of your 9 carat round diamond ring. It provides an opportunity to showcase your personal style. We have gathered the top three favorite settings to make it easier for you. Regardless of your preference, it is recommended to go with a 14k gold band. Continue reading to understand the reasons behind this suggestion.
The setting or band is really important for making your diamond look bigger and better. 

We suggest opting for a 14K gold band for your ring.

Here's a crucial rule to follow. Avoid choosing 18k or 24k gold for your setting. It's better to opt for 14k gold. Despite 18k and 24k gold being more pure, they are considerably softer and prone to bending. If the setting that secures your valuable diamond bends excessively, the chance of the diamond becoming loose and falling out rises significantly. Numerous individuals have faced this issue.

Solitaire Setting - A Slim Band Accentuates the Look of a Larger Diamond

Poll results indicate that most women have a preference for large diamonds. A way to highlight the size of a 9 carat round diamond ring is by choosing a Solitaire setting with a fine, delicate band. The difference in size between the tiny band and the large diamond can generate an illusion of an even bigger stone. Adding small accent diamonds along the band can also amplify this effect, providing decorative detail without overshadowing the central diamond.

Halo: Use smaller diamonds to make your diamond look bigger.

The halo setting provides an additional method to enhance the perceived size of your 9 carat round diamond ring. By surrounding the main diamond with smaller ones, it creates a beautiful effect that makes the primary diamond appear bigger. For an even more striking illusion, you might consider choosing a double halo setting. Pairing this with a slim band can make a smaller diamond appear much larger, giving the impression of a more luxurious piece.

The main diamond should be the focal point.

Most ladies prefer a diamond that looks pretty big. If your ring band is too fancy or wide, it could draw attention away from the diamond, making it appear a little smaller. If you really want the main focus to be on the 9 carat round diamond ring, a simpler band might be your best bet. On the other hand, if you care more about the overall design of the ring, a fancier band could be the right choice for you, but remember, it might take away attention from the diamond.

Build a Custom 9 carat round diamond ring Starting with Our Curated Diamond Selections For The Best Deals

Creating your own custom jewelry is a one-of-a-kind project that allows you to design a piece that truly reflects your personal style and character. What's even better is that it's more affordable than buying from a store. With top brands like Brilliant Earth, James Allen, and Blue Nile at your disposal, you have the ability to customize every aspect of your ring, such as the diamond's shape and the style of the band.
Start Building
Watch us take you through the entire building process on our favorite websites.

Buy your diamond ring online from one of our trustworthy partners. Each link ensures you get the best possible value.

We have thoroughly examined each company and made sure that every "Shop Now" link is set up to direct you to the most competitive prices for high-quality diamonds. This means that we have individually adjusted the settings on each website to assist you in finding the greatest savings on your purchase. Enjoy a diverse selection, personalized rings, and unparalleled customer assistance to enhance your shopping experience.

Our Money Saving Links

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

Ease of Use
Pricing
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. 

Virtual Appointment

Let us help you get help by the industry leaders. When you click the button below we will help you choose where to set up your appointment.
Book Appointment

Frequently Asked

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

How much is a 9 carat round diamond ring worth?

The average price of a 9 carat round diamond ring is $582,900. However, the price range can vary between $281,492 and $884,238.

How big is a 9 carat round diamond ring?

A 9 carat round diamond ring has a diameter of 12.2mm. This size is noticeably larger than a 8.5 carat round diamond ring, which has a diameter of 11.9mm. On the other hand, it is slightly smaller than a 9.5 carat round diamond ring, which has a diameter of 12.4mm.

What does a 9 carat round diamond ring look like like on a hand?

A 9-carat round diamond engagement ring is a larger and more luxurious option that many women desire. The diamond itself has a width of approximately 12.75mm, which means it takes up a significant portion of the finger's width, around 75.6% or almost three-quarters.

What is the price of a 9 carat round diamond ring?

The price of a 9 carat round diamond ring falls within the range of $281,492-$884,238.

Is a 9 carat round diamond ring good enough?

Yes, a 9 carat round diamond ring can be considered good enough. The larger carat size of the diamond can make it appear more impressive and eye-catching. However, other factors such as the cut, clarity, and craftsmanship of the diamond ring also play a significant role in determining its overall quality and beauty.

Is a 9 carat round diamond ring big?

Yes, a 9 carat round diamond ring is considered big. The average carat weight for a round diamond engagement ring is about 0.9 carats, so a 9 carat diamond is about ten times larger. A 9 carat diamond is extremely noticeable and eye-catching. It is significantly above average and would be considered a luxurious and extravagant choice for a ring.

What does a 9 carat round diamond ring weigh?

A 9 carat round diamond ring weighs 1.8 grams.

Should I get a 9 carat round diamond ring?

A 9 carat round diamond ring is a great choice if you prefer a larger and more substantial ring. It is also quite rare and has a classic appeal.

Is a 9 carat round diamond ring too big?

A 9 carat round diamond ring is considered quite large. The carat weight refers to the size of the diamond, and 9 carats is considered to be on the larger side.

Is a 9 carat round diamond ring small?

No, a 9 carat round diamond ring is not small. The carat weight of a diamond determines its size, and a 9 carat diamond is considered to be quite large.
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