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6 carat radiant cut diamond ring Buying Guide

Harness the power of our guide to save up to $133,807.
We've created a guide that will help you get the best value for your money when shopping for a 6-carat radiant cut diamond ring. We'll let you know where you shouldn't cut corners and where you can save some money. Additionally, we'll highlight the exact places where you can find your dream ring, or maybe even one that's even better.
Skip the lessons and going straight to shopping.
We have found the best deals for a 6-carat radiant cut diamond ring from top online stores. We have included our favorite options below.

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

Score the most affordable deal for a high-value 6 carat radiant cut diamond ring.

In the upcoming lessons, we will teach you how to find the best deal for your 6 carat radiant cut diamond ring without compromising on its size or sparkle. We'll share tips on how to make the most of your money and avoid being deceived by diamond companies.
Average Price
$163,637.33
Price Range
$73,961-$432,636
Our Max Savings
$133,807
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 diamond rings online. Physical stores often charge up to 40% extra and have a limited variety to choose from.
$111,030 Cash Savings

Lesson 2

Clarity

By following our tips on diamond clarity, you could reduce the cost of diamond rings by as much as 50%. We are here to assist you in achieving significant savings.
$32,680 Cash Savings

Lesson 3

Color

Color is another important factor that impacts the price of diamonds. We will assist you in determining when to utilize this aspect to achieve significant savings.
⤫ 85% Cash Savings

Lesson 8

Lab Grown

You can save up to 85% on a 6 carat radiant cut diamond ring by choosing a lab-grown one. However, it's important to note that you will likely not be able to sell it later on.
☺ Spend Money

Lesson 4

Carat Weight / Size

In general, women tend to prefer diamonds that look larger, so it's a good idea to allocate more of your budget towards that aspect. We can provide you with advice on how to make the diamond appear bigger without spending too much on other aspects.
☺ Spend Money

Lesson 5

Cut, Sparkle & Brilliance

The cut of a diamond is the most important factor that determines its appearance. It's not advisable to compromise on this aspect to save money because it is what gives the diamond its sparkle and brilliance.
≔ Personalize

Lesson 6

Shapes

A diamond ring displays a unique appearance and sparkle in every shape. We will assist you in understanding how each shape presents itself and shines.
≔ Personalize

Lesson 7

Setting / Band

Choosing a solitaire ring can help you save money and create the illusion of a larger diamond. However, personal preference definitely plays a role in this decision.

Lesson 1 - Buy Online
Up to 40% savings here

Buy your 6-carat radiant cut diamond ring online and save up to 40% instantly on the price.

Consider this: purchasing your engagement ring online. Websites such as Blue Nile and James Allen provide significant discounts, reducing prices by up to 40% compared to physical stores. Additionally, you'll have access to a wider range of options and customization features. This way, you can find the ideal ring that suits both your preferences and budget.

Click on one of the "shop now" links below to start creating a 6 carat radiant cut diamond ring that is both affordable and of top-notch 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 price of a 0.7 carat oval diamond ring is heavily influenced by the clarity of the diamond.

⊗ Up to $141,142 savings with these tips
Watch us save thousands of dollars by simply selecting the right clarity range.

What is Clarity?

In simpler terms, clarity refers to whether a diamond has any visible imperfections. However, it's important to note that most imperfections can only be seen with a 10x magnifying glass. Diamond clarity ranges from 'flawless' (FL) to 'included' (I). In between, there are classifications like VS1 (Very Slightly Included), VS2, and SI1 (Slightly Included). These diamonds usually have imperfections that can only be seen under 10x magnification. To the naked eye, they appear completely clear, so nobody will notice them when admiring your ring!

Optimal Clarity Range for a 6 carat radiant cut diamond ring

Choosing a diamond in the VS2-SI1 clarity range for your 6 carat radiant cut diamond ring can lead to significant savings, possibly reducing the total price by as much as $141,142. Both VS2 and SI1 diamonds are worth considering due to their balance of price and clarity. Take a few minutes to browse through the available diamonds, and you may come across SI1 diamonds that have an almost flawless appearance.

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 - $265,342 The diamond is perfect, without any flaws, but the price is way too high. Savings - You could save $135,155 - $147,352 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

IF - Internally Flawless

Cost - $241,220 This diamond is internally perfect, which means there are no flaws inside it, although there might be some on the surface. It's quite extravagant. Savings - You could save $111,033 - $123,230 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

VVS1

Cost - $229,159 This diamond is practically perfect, but considering its price, it's still excessively expensive. Savings - You could save $98,972 - $111,169 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

VVS2

Cost - $217,701 These diamonds are really nice, but we suggest going for a lower clarity. Savings - You could save $87,514 - $99,711 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

VS1 - Very Slightly Included

Cost - $231,030 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 $100,843 - $113,040 with a VS2, SI1, or SI2 diamond

‹ drag left or right ›

VS2 - Very Slightly Included

Cost: $130,187 Total Savings: $100,843 - $111,033 When it comes to finding the perfect diamond within your budget, this clarity is a winner. Most of these diamonds will look flawless to you because any imperfections are not visible.
‹ drag left or right ›

SI1 - Slightly Included

Cost: $124,200 Total Savings: $106,830 - $117,020 This diamond clarity is the best offer available. Please remember that not all SI1 diamonds have the same appearance. Although some may not be the finest, many are incredibly breathtaking and could easily be confused with a VS2.

Lesson 3 - Color

The color of a diamond is another important factor in determining the price of a 6-carat radiant cut diamond ring.

⊗ Up to $46,222 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 6 Carat Radiant Cut Diamond Ring

Choosing the appropriate color grade for a radiant cut diamond ring weighing 6 carats can lead to significant cost reductions. Instead of paying premium prices for diamonds graded in the D-F range, consider opting for a diamond in the G-J range. This decision can still result in an exquisite piece of jewelry while saving you up to $46,222, in addition to any savings achieved through prudent clarity choices.
Clearest Color
Best Value
Sometimes Ok
D
E
F
G
H
I
J
< drag left or right >

D color

Cost - $149,040 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 $25,250 - $32,677 with a G or H colored diamond
‹ drag left or right ›

E color

Cost - $140,098 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 $16,307 - $23,735 with a G or H colored diamond
‹ drag left or right ›

F color

Cost - $131,692 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 $7,902 - $15,329 with a G or H colored diamond
‹ drag left or right ›

G color

Cost - $123,790 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 $7,427 with an H colored diamond
‹ drag left or right ›

H color

Cost - $116,363 Total Savings: $7,427 - $32,677 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 - $109,381 Total Savings: $14,409 - $39,659 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 - $102,818 Total Savings: $20,972 - $46,222 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 $150,000 on Your 6 Carat Radiant Cut Diamond Ring with Lab Grown Diamonds.

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.

Opting for a lab-grown diamond can reduce your financial loss when selling your 6 carat radiant cut diamond ring.

Choosing the appropriate color grade for a radiant cut diamond ring weighing 6 carats can lead to significant cost reductions. Instead of paying premium prices for diamonds graded in the D-F range, consider opting for a diamond in the G-J range. This decision can still result in an exquisite piece of jewelry while saving you up to $46,222, in addition to any savings achieved through prudent clarity choices.
Explore Lab Grown 

Lesson 5 - Carat / Size

When searching for a diamond ring, prioritize the carat weight as the main factor to consider when deciding where to allocate your budget.

Why is Carat Important?

Think about a diamond ring for a second. What's the first thing that comes to mind? Of course, it's the size of the main diamond. In surveys, women consistently prioritize the size of the diamond as their main concern. And since carat weight determines the size of the diamond, we suggest you allocate a majority of your budget towards that.
Watch us compare sizes and help you visualize what you want. 

When you're looking to buy a 6 carat radiant cut diamond ring, aim for this carat range.

You may want to think about exploring diamonds that are between 5.4 to 6.6 carats. This will give you a nice variety of prices without a big jump in size.
Hand Diamond

1 carat

Explore More Diamond Weights

Lesson 6 - Cut

The way a diamond is cut directly affects its sparkle. For your 6 carat radiant cut 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 looking for a stunning 6 carat diamond ring with a radiant cut, the way it's cut becomes really important. It determines how precise and perfect the angles of the diamond are, and this affects how much the ring sparkles and shines overall.

The behind-the-scenes truth about diamonds

Sometimes, people think that the fanciest cut diamond, perfectly proportioned to shine the brightest, would cost the most money. But that's not always true. Believe it or not, there are times when a diamond with an average cut, but with the same weight, color, and clarity, can be sold for a higher price. It may sound strange, but poorly cut diamonds can actually look bigger, yet they lack that special sparkle and brilliance. And let's face it, a diamond without sparkle is like having a computer without a screen.

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

Diamonds come in many shapes, each with its own sparkle factor, Some of which can give the impression of a higher-priced 6 carat radiant cut diamond ring.

What is Diamond Shape?

The diamond shape is all about the style of the diamond, whether it's round, oval, radiant, or many others. Each shape has its own unique characteristics that can make a diamond appear larger or give it a dazzling sparkle. Some shapes even have a classic and timeless look. If you want to explore a range of 6-carat diamond rings with various shapes, check out our shape tool in this section.

What shape to choose?

It's a fact that certain diamond shapes can create the illusion of a larger stone, and currently, some shapes are seen as more fashionable. But when you're deciding, keep in mind that what really counts is what catches your eye and brings you the most joy. If you're unsure and don't have a specific preference, you might want to think about a brilliant cut diamond. This includes shapes like Round, Marquise, Princess, Cushion, Oval, Pear, and Radiant. While Round is the most popular choice, Oval and Marquise shapes can give the diamond a bigger appearance 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 of a 6 carat radiant cut diamond ring can have a significant impact on its overall appearance.

What is setting?

The shiny part of a diamond ring, which is called the band, is called the setting. These are typically made of gold in different colors like white, yellow, or rose. You can also choose to have a band made of platinum. The setting plays a crucial role in the overall appearance of your 6 carat radiant cut diamond ring. It allows you to showcase your personal taste. Below, we have listed the three most commonly chosen settings. No matter which setting you choose, it is always recommended to go for 14k gold. Keep reading to find out why.
The setting or band is really important for making your diamond look bigger and better. 

Your band ought to be made of 14 karat gold.

Pay attention to this important rule. Do not choose 18k or 24k gold for your setting. Instead, rely on 14k gold. Even though 18k and 24k gold are more pure, they are very soft and flexible. If your band, which secures your valuable diamond, bends too easily, the chances of your diamond becoming loose and falling out increase. This is a problem that is commonly faced by many people.

Solitaire Style - A Sleek Band Makes the Diamond Appear Bigger

Many women, when surveyed, prefer a large diamond. To emphasize the size of a 6 carat radiant cut diamond ring, a thin, delicate band in a Solitaire setting can be considered. The stark contrast between the smaller band and the larger diamond can create an illusion of a larger stone. Accent diamonds along the band can further boost this illusion, providing decorative detail without detracting from the main diamond.

Halo: Make Diamond Look Bigger with Lots of Smaller Diamonds

If you want to make your 6 carat radiant cut diamond ring appear bigger, a halo setting could be the ideal choice. With this arrangement, smaller diamonds encircle the main gem, enhancing its sparkle and making it seem larger. To amplify the effect, you can opt for a double halo setting. Combining it with a slim band will create the illusion of a much larger diamond, giving off a sense of opulent extravagance.

The main diamond needs to stay the focal point.

Many women prefer a diamond that looks big and full. A band that is too fancy or wide might take attention away from the diamond, making it seem smaller. If you want to show off your 6 carat radiant cut diamond ring, a plain band would be a good option. However, if you care about the overall design of the ring, a more detailed band might be the best choice, but remember, it could make the diamond less noticeable.

Build a Custom 6 carat radiant cut 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.
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 audited every company, and all the Shop Now links are designed to take you directly to the top deals for the most popular diamonds. Essentially, these links have our unique settings for each website to assist you in finding the best deals for your needs. Take advantage of a wide variety of choices, personalized rings, and outstanding 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 6 carat radiant cut diamond ring worth?

The average price of a 6 carat radiant cut diamond ring is $163,600. However, the price range for such rings can vary from $73,961 to $432,636.

How big is a 6 carat radiant cut diamond ring?

A 6 carat radiant cut diamond ring has a size of approximately 12.4mm in diameter. This makes it visibly larger than a 5.5 carat radiant cut diamond ring, which is around 12.1mm in diameter. However, when compared to a 6.5 carat radiant cut diamond ring, the difference is barely noticeable as the 6.5 carat diamond has a diameter of approximately 12.7mm.

What does a 6 carat radiant cut diamond ring look like like on a hand?

A 6-carat radiant cut diamond ring is a stunning and eye-catching piece of jewelry. It has a rectangular shape with trimmed corners, allowing for maximum brilliance and sparkle. When worn on the hand, this ring will command attention and make a bold statement. The width of a 6-carat radiant cut diamond is approximately 10.5mm, occupying a significant portion of the finger's width, around 62.5%.

What is the price of a 6 carat radiant cut diamond ring?

The price of a 6 carat radiant cut diamond ring falls within the price range of $73,961-$432,636.

Is a 6 carat radiant cut diamond ring good enough?

Yes, a 6 carat radiant cut diamond ring can be considered good enough. The larger carat weight of the diamond can make it more visually striking and impressive. Additionally, the radiant cut is known for its brilliant sparkle and faceting, adding to the overall beauty of the ring. However, the quality of the diamond's cut, clarity, and craftsmanship will also play a significant role in determining its overall desirability.

Is a 6 carat radiant cut diamond ring big?

Yes, a 6 carat radiant cut diamond ring is considered big. The average carat weight for a diamond engagement ring is about 1.2 carats, so a 6 carat diamond is significantly larger. A 6 carat diamond is highly noticeable and eye-catching. It is considered a luxurious and extravagant choice for a diamond ring.

What does a 6 carat radiant cut diamond ring weigh?

A 6 carat radiant cut diamond ring weighs 1.2 grams.

Should I get a 6 carat radiant cut diamond ring?

A 6 carat radiant cut diamond ring is an excellent choice if you prefer a larger and more eye-catching diamond. The radiant cut enhances the diamond's brilliance and sparkle, making it even more stunning. However, keep in mind that larger carat weights can come with a higher price tag, so consider your budget as well.

Is a 6 carat radiant cut diamond ring too big?

A 6 carat radiant cut diamond ring is considered quite large. It is larger than the average center diamond size.

Is a 6 carat radiant cut diamond ring small?

No, a 6 carat radiant cut diamond ring is not small. The carat weight of a diamond determines its size, and a 6 carat diamond is considered large. The radiant cut also enhances the appearance of the diamond, making it appear even larger and more brilliant.
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