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8 carat round diamond ring Buying Guide

With the help of our guide, it is possible to save up to $409,923.
We made this guide specifically for people who want to make the most out of their money when buying an 8 carat round diamond ring. We will give advice on what is worth spending more money on and what is not necessary. We will also reveal where you can get that dream ring or maybe even a better version.
Do you want to avoid learning and start purchasing right away?
We have rounded up the most appealing deals on 8-carat round diamond rings from top online stores. Discover our handpicked items in the linked section.

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

Purchase a premium 8 carat round diamond ring at the lowest price.

In the upcoming lessons, we'll show you how to save money on a stunning 8-carat round diamond ring without sacrificing its size and sparkle. We will teach you strategies to make the most of your budget and avoid being deceived by diamond companies.
Average Price
$331,186.17
Price Range
$179,539-$691,943
Our Max Savings
$409,923
Lessons 1-4  ∴  Save Money 
Lessons 4 & 5  ∶  Spend Money 
Lessons 6-8  ∴  Personalize & Decide 
⤫ 40% Cash Savings

Lesson 1

Buying Online

Purchasing diamond rings online can help you save a significant amount of money. In brick-and-mortar stores, you might end up paying up to 40% more, and they usually have limited options to choose from.
$217,340 Cash Savings

Lesson 2

Clarity

Our clarity tips can assist you in reducing diamond ring expenses by 50%. We are dedicated to educating you on effective money-saving techniques.
$118,630 Cash Savings

Lesson 3

Color

The color of a diamond is a significant factor in determining its price. We will provide you with guidance on how to use this to your advantage and save a substantial amount.
⤫ 85% Cash Savings

Lesson 8

Lab Grown

Opting for lab-grown diamonds can save you approximately 85% on an 8 carat round diamond ring. However, you may encounter some challenges when trying to resell it.
☺ Spend Money

Lesson 4

Carat Weight / Size

In general, women tend to prefer bigger diamonds, so that's where you should focus your budget. We can help you find ways to increase the size of the diamond while also saving money on other aspects.
☺ Spend Money

Lesson 5

Cut, Sparkle & Brilliance

The cut of a diamond is the most crucial aspect that determines its overall appearance. It's essential not to skimp on this aspect, as it is what gives the diamond its brilliance and captivating appearance.
≔ Personalize

Lesson 6

Shapes

Every shape gives a diamond ring a different look and how it reflects light. We will demonstrate the one-of-a-kind appearance and shimmer of each shape.
≔ Personalize

Lesson 7

Setting / Band

Choosing a solitaire ring can help you save some cash and give the illusion of a bigger diamond. However, it ultimately boils down to personal preference.

Lesson 1 - Buy Online
Up to 40% savings here

Purchase an 8-carat round diamond ring online and enjoy an instant price reduction of up to 40%.

Think about this: finding the perfect item online. Websites like Blue Nile and James Allen sell diamonds at prices that are up to 40% lower than physical stores. However, it's not just about saving money. You also have access to a larger variety and the option to personalize your ring exactly how you want it.

Click on the 'shop now' links provided below to begin creating the most affordable, high-quality 8 carat round diamond ring!

If you're eager to start shopping, you can click on any of our links to find the best 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
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 price of a 1 carat pear shaped diamond ring is heavily influenced by the clarity of the diamond.

⊗ Up to $310,263 savings with these tips
Watch us save thousands of dollars by simply selecting the right clarity range.

What is Clarity?

When we talk about clarity in diamonds, we're basically talking about how visible the flaws are. But it's important to note that most flaws can only be seen with a 10x magnifying glass. Diamond clarity goes from 'flawless' to 'included'. In the middle, you'll find classifications like VS1, VS2, and SI1. These diamonds might have flaws that can only be seen under 10x magnification. To the naked eye, they look completely transparent, so nobody will notice any imperfections when they admire your ring!

Optimal Clarity Range for a 8 carat round diamond ring

Choosing a diamond in the VS2-SI1 clarity range for your 8 carat round diamond ring can result in significant savings, potentially reducing the total price by as much as $310,263. Considering the balance between price and clarity, we strongly suggest opting for a VS2 diamond for your 8 carat round diamond ring. However, it is important not to disregard SI1 diamonds. By taking a few minutes to sift through the available options, you can easily find SI1 diamonds that appear 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 - $761,137 This diamond is completely flawless, without any imperfections, but considering its price, it seems a little too expensive. Savings - You could save $286,533 - $332,807 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

IF - Internally Flawless

Cost - $691,943 The diamond is flawless on the inside, meaning it has no internal flaws, but it may have some imperfections on the outside. This is also a bit excessive. Savings - You could save $217,339 - $263,613 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

VVS1

Cost - $657,346 The diamond is almost perfect, but considering its cost, it's still excessive. Savings - You could save $182,742 - $229,016 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

VVS2

Cost - $624,479 These diamonds are really beautiful, but we recommend opting for a lower clarity option since our eyes can't tell the difference. Savings - You could save $149,875 - $196,149 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

VS1 - Very Slightly Included

Cost - $499,583 If you find an amazing deal within this range of clarity, that's great! However, the next levels of clarity offer the best combination of affordability and quality. Savings - You could save $24,979 - $71,253 with a VS2, SI1, or SI2 diamond

‹ drag left or right ›

VS2 - Very Slightly Included

Cost: $474,604 Total Savings: $24,979 - $217,339 If you want to make the most of your money, this diamond clarity is unbeatable. These diamonds appear flawless to the naked eye as any imperfections are completely invisible.
‹ drag left or right ›

SI1 - Slightly Included

Cost: $450,874 Total Savings: $48,709 - $241,069 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

Diamond color is another important factor to consider when shopping for an 8-carat round diamond ring, as it greatly affects the price.

⊗ Up to $167,796 savings with these tips
Watch us save thousands by purchasing diamonds in the right range

What is Color?

Diamonds can have a yellowish tint or no color. The Gemological Institute of America (GIA) ranks diamond color from D (colorless) to Z (yellow or brown). Most jewelry diamonds have minimal color and fall in the G-H range. Only when compared to higher-ranked diamonds like D, E, or F, can you detect slight traces of color. Although color is more noticeable in larger diamonds, those in the G-H range still appear almost colorless and are less costly than completely colorless diamonds like those with a D-grade.

Optimal Color Range For A 8 Carat Round Diamond Ring

Opting for an 8 carat round diamond ring allows for a grand and magnificent piece that will surely captivate. By selecting a central diamond in the I-J color range, you can ensure a seamless color harmony throughout the ring, especially when compared to the surrounding smaller diamonds, typically colorless or near-colorless. This meticulous decision guarantees a flawless and cohesive design, while also potentially sparing you significant expenses, amounting to as much as $167,796, alongside potential savings from shrewd choices concerning clarity.
Clearest Color
Best Value
Sometimes Ok
D
E
F
G
H
I
J
< drag left or right >

D color

Cost - $541,049 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 $91,662 - $118,626 with a G or H colored diamond
‹ drag left or right ›

E color

Cost - $508,586 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 $59,199 - $86,163 with a G or H colored diamond
‹ drag left or right ›

F color

Cost - $478,071 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 $28,684 - $55,647 with a G or H colored diamond
‹ drag left or right ›

G color

Cost - $449,386 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 $26,963 with an H colored diamond
‹ drag left or right ›

H color

Cost - $422,423 Total Savings: $26,963 - $118,626 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 - $397,078 Total Savings: $52,309 - $143,971 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 - $373,253 Total Savings: $76,133 - $167,796 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 over $300,000 on your 8 carat round diamond ring by opting for a lab grown diamond.

Lab-grown diamonds, also called lab-created diamonds, possess an indistinguishable look from genuine diamonds but are manufactured in a more environmentally friendly and morally conscious process. Additionally, they offer a greater affordability owing to their increased accessibility compared to natural diamonds. In fact, a lab-grown diamond can be up to 85% cheaper than a similar natural diamond.

If you ever decide to sell your 8 carat round diamond ring, choosing a lab-grown diamond can help reduce the amount of money you lose.

Opting for an 8 carat round diamond ring allows for a grand and magnificent piece that will surely captivate. By selecting a central diamond in the I-J color range, you can ensure a seamless color harmony throughout the ring, especially when compared to the surrounding smaller diamonds, typically colorless or near-colorless. This meticulous decision guarantees a flawless and cohesive design, while also potentially sparing you significant expenses, amounting to as much as $167,796, alongside potential savings from shrewd choices concerning clarity.
Explore Lab Grown 

Lesson 5 - Carat / Size

When you're shopping for a diamond ring, prioritize investing in the carat weight.

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. 

The recommended carat range for shopping for a round diamond ring that's ideal is around 8 carats.

It's a wise choice to consider diamonds in the 7.2 to 8.8 carat range. This way, you'll find a good variety of prices without having to go for a significantly bigger size.
Hand Diamond

1 carat

Explore More Diamond Weights

Lesson 6 - Cut

The way a diamond is cut directly affects its sparkle. For your 8 carat round 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 you're on the hunt for a jaw-dropping round diamond ring weighing 8 carats, it’s essential to pay close attention to the diamond's cut. The cut is basically all about how meticulously and flawlessly each facet of the diamond has been shaped, ultimately affecting its overall shine and radiance. The cut is a significant aspect to consider, as it greatly contributes to the diamond's sparkle and brilliance.

The behind-the-scenes truth about diamonds

An 'Ideal' cut diamond is known for its maximum sparkle and is often thought to be the most expensive. But sometimes, a 'Fair' cut diamond with the same carat, color, and clarity can be even pricier. It may seem confusing, but poorly cut diamonds can appear larger without giving off the desired sparkle and brilliance. A diamond that lacks sparkle is like a garden without any soil.

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

The sparkliness of diamonds varies depending on their shape, and some shapes can add to the perceived value of a 8 carat round diamond ring.

What is Diamond Shape?

The shape of a diamond determines its style. There are various shapes to choose from, like round, oval, and more. Each shape has its own unique qualities that can make a diamond appear larger, make it sparkle more, or give it a timeless elegance. In this section, you can explore our shape tool and find a wide selection of 8 carat diamond rings with different shapes.

What shape to choose?

It's important to recognize that certain diamond cuts can give off the illusion of a bigger gem, and there are some cuts that are currently in style. Nevertheless, the most important decision is the one that truly speaks to you. If you're unsure about which cut to go for, think about getting a brilliant cut diamond. This includes shapes like Round, Marquise, Princess, Cushion, Oval, Pear, and Radiant. Out of all these options, Round diamonds are the ones that get chosen most frequently, while Oval and Marquise cuts can make a diamond look bigger without increasing the 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 an 8-carat round diamond ring can completely change with a different band.

What is setting?

Frequently recognized as the band, the part that encircles the diamond in a ring is called the setting. It is usually made from gold and comes in traditional white, yellow, or rose colors. Another option to consider is a band made of platinum. The setting plays a significant role in the overall look of your 8 carat round diamond ring. It allows you to showcase your personal style. We have gathered the top three settings for your convenience. Regardless of your preference, it is recommended to choose a 14k gold band. Continue reading to understand the reasoning behind this suggestion.
The setting or band is really important for making your diamond look bigger and better. 

It's always best to go with 14K Gold when selecting your ring band.

Here's a really important tip. Avoid choosing between 18 karat or 24 karat gold for your setting. It's better to go with 14 karat gold instead. Even though 18 karat and 24 karat gold are more pure, they are much softer and prone to bending easily. If the setting of your valuable diamond bends too easily, it greatly raises the risk of the diamond slipping out. Many people have faced this issue before.

Solitaire Style - A Sleek Band Makes the Diamond Appear Bigger

Survey data indicates that a large diamond is a common desire among women. To visually enhance the size of a 8 carat round 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: Make Diamond Look Bigger with Lots of Smaller Diamonds

Choosing a halo setting is a clever way to make your 8 carat round diamond ring appear larger. This setting features smaller diamonds surrounding the main stone, creating a dazzling effect that enhances the perceived size of the diamond. For those seeking to go beyond conventional limits, adding a double halo setting and a slim band can make even a small diamond seem much bigger, exuding an extravagant ring aesthetic.

Maintain the Main Diamond's Dominance

A lot of ladies like their diamond to appear big. If your ring band is too flashy or broad, it can divert attention away from the diamond, making it seem smaller by comparison. If the main thing you're after is the 8-carat round diamond ring, then a simpler band would be your safest choice. On the other hand, if the overall design of the ring is your top priority, a more intricate band might be the right fit for you. Just keep in mind that this could take away from the diamond's visibility.

Build a Custom 8 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.

Purchase your diamond ring online from one of our reliable partners. Each link will lead you to the greatest deal on a diamond ring.

We have evaluated every company, and each "Shop Now" link is set up to automatically give you the best prices for the highest quality diamonds. Basically, we use our specific criteria to find the best deals on each website for your needs. You can enjoy a wide range of options, rings made according to your preferences, and exceptional customer service.

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 8 carat round diamond ring worth?

The average price of an 8 carat round diamond ring is $331,200. However, the price range for such rings can vary between $179,539 and $691,943.

How big is a 8 carat round diamond ring?

An 8 carat round diamond ring has a diameter of approximately 12.8mm. This size is noticeably larger than a 7.5 carat round diamond ring, which has a diameter of around 12.3mm. On the other hand, it appears slightly smaller than a 8.5 carat round diamond ring, which has a diameter of approximately 13.3mm.

What does a 8 carat round diamond ring look like like on a hand?

An 8-carat round diamond ring is quite large and eye-catching on a hand. It has a width of approximately 13.1mm, which means it takes up a significant portion of the finger's width, around 77.5%. The size and sparkle of this diamond make it a stunning choice for those who want a bold and luxurious engagement ring.

What is the price of a 8 carat round diamond ring?

The price of a 8 carat round diamond ring falls within the range of $179,539-$691,943.

Is a 8 carat round diamond ring good enough?

An 8 carat round diamond ring is considered to be of exceptional quality. It is highly sought after due to its large size and brilliant sparkle. It is important to ensure that the diamond is well-cut, has excellent clarity, and has been expertly crafted into its ring and setting to fully showcase its beauty.

Is a 8 carat round diamond ring big?

Yes, an 8 carat round diamond ring is considered big. The average carat weight for a diamond engagement ring is about 1.2 carats, so an 8 carat diamond is significantly larger. An 8 carat diamond is highly noticeable and eye-catching. It is considered a large and impressive size for a diamond ring.

What does a 8 carat round diamond ring weigh?

A 8 carat round diamond ring weighs 1.6 grams.

Should I get a 8 carat round diamond ring?

An 8 carat round diamond ring is an excellent choice if you are looking for a statement piece with a significant size and presence. It is likely to be quite rare and highly sought after, making it a valuable and impressive choice.

Is a 8 carat round diamond ring too big?

An 8 carat round diamond ring is considered quite large. It is above the average carat weight for diamond rings.

Is a 8 carat round diamond ring small?

An 8 carat round diamond ring is considered large in size. The carat weight of a diamond determines its size, and an 8 carat diamond is significantly larger compared to smaller carat weights. However, it's important to note that the perception of size can vary depending on the individual's finger size and personal preferences.
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