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6.5 carat cushion cut diamond ring Buying Guide

Uncover the secrets of saving up to $42,472 through our guide.
With this guide, our goal is to assist you in getting the most out of your money when purchasing a 6.5 carat cushion cut diamond ring. We will highlight what is worth your investment and what is not, and also share insider tips on where to find your ideal ring or potentially an even better one.
Skip the lessons and going straight to shopping.
Check out the best deals on a 6.5 carat cushion cut diamond ring from top-notch online sellers. Take a look at our carefully selected options by clicking on the provided links.

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

Lock in the best deal for the most exquisite 6.5 carat cushion cut diamond ring.

These lessons will show you how to save money while purchasing a larger and more dazzling 6.5 carat cushion cut diamond ring. We will teach you smart strategies to avoid overspending and getting deceived by diamond companies.
Average Price
$151,623.25
Price Range
$103,920-$237,957
Our Max Savings
$42,472
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.
$33,070 Cash Savings

Lesson 2

Clarity

Learn our clarity secrets and discover how to cut diamond ring prices in half. Get ready to save big!
$30,980 Cash Savings

Lesson 3

Color

The color of a diamond plays a big role in how much it costs. We'll assist you in understanding when you can take advantage of this factor to save money.
⤫ 85% Cash Savings

Lesson 8

Lab Grown

Lab-grown options can save you up to 85% on a 6.5 carat cushion cut diamond ring, but selling it might be a challenge.
☺ Spend Money

Lesson 4

Carat Weight / Size

Since women tend to prefer diamonds that appear larger, it's wise to spend more of your budget on that aspect. We're here to assist you in maximizing the size while also saving money in 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

The way a diamond ring looks and shines depends on its shape. We will demonstrate how each shape provides a distinct appearance and sparkle.
≔ Personalize

Lesson 7

Setting / Band

Choosing a solitaire ring can help you save money and create the illusion of a larger diamond. However, it ultimately depends on your personal preference.

Lesson 1 - Buy Online
Up to 40% savings here

Instantly lower the price of your 6.5 carat cushion cut diamond ring online by up to 40%.

Purchasing jewelry online has many benefits compared to shopping at physical stores. One major advantage is the cost, selection, and customization options available. Online platforms like Blue Nile and James Allen can offer diamonds at much lower prices compared to traditional retailers, often up to 40% cheaper. This is because they don't have the same expenses associated with maintaining physical stores. When it comes to finding the perfect diamond, online diamond ring companies provide a wider range of choices. You can browse through a vast array of options to find exactly what you're looking for. Additionally, these companies offer more customization options, allowing you to create a ring that matches your specific vision. This level of customization adds value and personalization to your purchase.

Click on the 'shop now' links provided below to begin creating your own affordable, high-quality 6.5 carat cushion cut diamond ring!

If you're ready to start shopping right away, click on our links. They will take you directly to the best deals on high-quality diamonds from the most 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

If you're considering buying a 0.7 carat radiant cut diamond ring, remember that the diamond's clarity is the primary factor to consider in terms of pricing.

⊗ Up to $54,966 savings with these tips
Watch us save thousands of dollars by simply selecting the right clarity range.

What is Clarity?

The clarity of a diamond is a term used to describe how visible its imperfections are. However, it's important to remember that "visible" typically means visible when looking at the diamond through a 10x magnifying glass. The clarity scale goes from 'flawless' (FL) to 'included' (I), and there are also grades in between like VS1 (Very Slightly Included), VS2, and SI1 (Slightly Included). Diamonds in these categories often have imperfections that can only be seen under 10x magnification. Therefore, to the naked eye, they will generally appear completely clear, making sure your ring looks flawless to everyone who sees it!

Optimal Clarity Range for a 6.5 carat cushion cut diamond ring

Choosing a 6.5 carat cushion cut diamond ring in the VS2-SI1 clarity range can result in significant savings, possibly reducing the total price by up to $54,966. We advise considering the VS2 clarity grade due to its optimal combination of affordability and clarity. Nevertheless, it is essential not to dismiss SI1 diamonds, as with a brief inspection, you can discover ones that seem flawlessly stunning.

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 - $172,711 This diamond is in perfect condition, without any flaws, but when you look at the cost, it's just too expensive. Savings - You could save $48,769 - $60,853 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

IF - Internally Flawless

Cost - $157,010 This diamond is completely flawless on the inside, which means it doesn't have any imperfections within. However, there might be some flaws on its surface. Overall, this is equally excessive. Savings - You could save $33,068 - $45,152 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

VVS1

Cost - $157,010 This diamond is practically perfect, but considering its price, it's still excessively expensive. Savings - You could save $33,068 - $45,152 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

VVS2

Cost - $149,160 These diamonds are really nice, but we suggest going for a lower clarity. Savings - You could save $25,218 - $37,302 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

VS1 - Very Slightly Included

Cost - $130,465 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 $6,523 - $18,607 with a VS2, SI1, or SI2 diamond

‹ drag left or right ›

VS2 - Very Slightly Included

Cost: $123,942 Total Savings: $6,523 - $33,068 When it comes to both quality and price, you won't find a better deal than this diamond clarity. These diamonds are unmatched in their flawless appearance, making them look absolutely perfect to anyone's eye. There are no visible faults in most of these diamonds, so you can trust that they are of the highest quality.
‹ drag left or right ›

SI1 - Slightly Included

Cost: $117,745 Total Savings: $12,720 - $39,265 You won't find a better deal for diamond clarity than this. However, it's important to remember that not all SI1 diamonds are the same. Although some may not meet your expectations, many are truly stunning and can be compared to a VS2 diamond.

Lesson 3 - Color

The color of the diamond you choose has a significant impact on the price of a 6.5 carat cushion cut diamond ring.

⊗ Up to $43,820 savings with these tips
Watch us save thousands by purchasing diamonds in the right range

What is Color?

Diamond color is determined by the presence or absence of a yellow hue. The GIA rates diamond color on a scale from D (no color) to Z (light yellow or brown). When it comes to making jewelry, diamonds that are close to colorless, falling within the G-H range, are typically used. It can be difficult to spot any minor traces of color in these diamonds unless they are compared to higher-graded ones. It's important to note that the differences in diamond color are usually extremely subtle and may go unnoticed by someone without training. However, in larger diamonds, the color may become more noticeable. A diamond within the G-H range, which is almost colorless, will appear that way and be priced more favorably compared to diamonds that are more colorless.

Optimal Color Range For A 6.5 Carat Cushion Cut Diamond Ring

Selecting the appropriate color grade for a 6.5 carat cushion cut diamond ring can lead to significant cost reductions. Instead of paying premium prices for diamonds graded D-F, it is recommended to opt for stones within the G-J range. This decision can still result in a breathtaking piece while saving you up to $43,820, in addition to any savings obtained from making wise choices regarding clarity.
Clearest Color
Best Value
Sometimes Ok
D
E
F
G
H
I
J
< drag left or right >

D color

Cost - $141,294 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 $23,937 - $30,979 with a G or H colored diamond
‹ drag left or right ›

E color

Cost - $132,816 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 $15,460 - $22,501 with a G or H colored diamond
‹ drag left or right ›

F color

Cost - $124,847 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 $7,491 - $14,532 with a G or H colored diamond
‹ drag left or right ›

G color

Cost - $117,357 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 $7,041 with an H colored diamond
‹ drag left or right ›

H color

Cost - $110,315 Total Savings: $7,041 - $30,979 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 - $103,696 Total Savings: $13,660 - $37,598 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 - $97,474 Total Savings: $19,882 - $43,820 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 $142,000 on your 6.5 carat cushion cut 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.

When it comes to selling your 6.5 carat cushion cut diamond ring, choosing a lab-grown diamond can help minimize your monetary setback.

Selecting the appropriate color grade for a 6.5 carat cushion cut diamond ring can lead to significant cost reductions. Instead of paying premium prices for diamonds graded D-F, it is recommended to opt for stones within the G-J range. This decision can still result in a breathtaking piece while saving you up to $43,820, in addition to any savings obtained from making wise choices regarding clarity.
Explore Lab Grown 

Lesson 5 - Carat / Size

Focus on the carat weight when you're shopping for a diamond ring.

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. 

Here is the carat range you should consider for a cushion-cut diamond ring weighing 6.5 carats.

You should check out diamonds that range from 5.85 to 7.15 carats. This will give you a good understanding of how prices can vary without a significant difference in size.
Hand Diamond

1 carat

Explore More Diamond Weights

Lesson 6 - Cut

When buying your 6.5 carat cushion cut 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?

If you're looking for a stunning 6.5 carat cushion cut diamond ring, the way it's cut is extremely important. The cut determines the accuracy and flawlessness of the diamond's angles, and this directly affects how much the ring sparkles and shines.

The undisclosed secret of diamond companies

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.

Remember this final advice: stick with GIA Certified Excellent Cut Diamonds (commonly called "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

When selecting diamonds, keep in mind that different shapes offer distinct levels of sparkle, and certain shapes can create the illusion of a pricier 6.5 carat cushion cut diamond ring.

What is Diamond Shape?

The shape of a diamond determines its style, like round, oval, or cushion. Various shapes can create the appearance of a bigger diamond, enhance its sparkle, or uphold a classic beauty. Check out our shape tool in this section to find a variety of 6.5 carat diamond rings with different shapes.

What shape to choose?

Different diamond shapes can create the impression of being bigger, and some shapes are trendy at the moment. However, the main thing to focus on when making your choice is what makes you the happiest. If you're not sure, you might want to look into the brilliant cut diamond, which includes shapes like Round, Marquise, Princess, Cushion, Oval, Pear, and Radiant. Among these options, Round diamonds are the most popular, but Oval and Marquise shapes can make the diamond look bigger even if it has 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 6.5 carat cushion cut diamond ring can vary significantly depending on the brand.

What is setting?

The part of a diamond ring that holds the stone, also known as the band, is called the setting. Typically, it is made from gold and comes in different shades like white, yellow, or rose gold. If you prefer, you can also choose a band made of platinum. The setting plays a significant role in defining the overall appearance of your 6.5 carat cushion cut diamond ring. It allows you to showcase your personal style. Here, we have listed the top three popular settings. No matter which one you choose, it is recommended to opt for 14k gold. As you continue reading, you will understand why.
The setting or band is really important for making your diamond look bigger and better. 

You should choose a 14K Gold band.

Always keep in mind this important advice. Avoid choosing 18k or 24k gold for your setting. Opt for 14k gold instead. Even though 18k and 24k gold are more pure, they are much softer and more prone to bending. If the setting that holds your precious diamond bends, there is a higher chance of the diamond coming loose and falling out. This is a problem that is commonly encountered.

Solitaire Choice - A Delicate Band Makes the Diamond Stand Out

Poll results indicate that most women have a preference for large diamonds. A way to highlight the size of a 6.5 carat cushion cut 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.

To make your 6.5-carat cushion-shaped diamond ring appear bigger, think about using a halo setting. The little diamonds around it boost the brightness and apparent size of the main stone. You might want to go for a double halo setting to create a more impressive illusion. When combined with a thin band, this can turn a smaller diamond into a visually larger and lavish gem.

Don't diminish the significance of the main diamond.

Most women prefer a big diamond. If your ring is too fancy or wide, it could take attention away from the diamond, making it look smaller. If you really want a 6.5 carat cushion cut diamond ring, a simple band would be a good choice. However, if you care more about the overall design of the ring, a fancier band might be what you're looking for. Just remember, that could take the focus away from the diamond.

Build a Custom 6.5 carat cushion cut diamond ring Starting with Our Curated Diamond Selections For The Best Deals

Crafting a customized piece is a personal endeavor, offering the opportunity to design a jewelry item that truly showcases your individual taste and personality, all at a price that is much more affordable than typical store prices. With renowned leaders in the industry such as Brilliant Earth, James Allen, and Blue Nile, you are given the flexibility to personalize every aspect 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.

Feel free to make your purchase online from our reliable partners. Each link will lead you to the best deal available for a diamond ring.

We have evaluated every company, and every "Shop Now" link is automatically adjusted to direct you to the best prices for high-quality diamonds. Essentially, it utilizes our specific criteria on each website to discover the greatest discounts on your request. Indulge in a wide selection of custom-designed rings and exceptional customer care.

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 6.5 carat cushion cut diamond ring worth?

The average price of a 6.5 carat cushion cut diamond ring is $151,600. However, the price range for such rings can vary from $103,920 to $237,957.

How big is a 6.5 carat cushion cut diamond ring?

A 6.5 carat cushion cut diamond ring has a size of approximately 11.3mm in diameter. This makes it visibly larger than a 6 carat cushion cut diamond ring, which is around 11.1mm in diameter. However, when compared to a 7 carat cushion cut diamond ring, the difference is barely noticeable, as the 7ct diamond has a diameter of approximately 11.5mm.

What does a 6.5 carat cushion cut diamond ring look like like on a hand?

A 6.5-carat cushion cut diamond ring is quite large and eye-catching on a hand. It has a width of approximately 11.5mm, which means it takes up a significant portion of the finger's width, around 68.5%. The cushion cut shape adds a touch of elegance and sophistication to the overall appearance of the ring.

What is the price of a 6.5 carat cushion cut diamond ring?

The price of a 6.5 carat cushion cut diamond ring falls within the range of $103,920 to $237,957.

Is a 6.5 carat cushion cut diamond ring good enough?

Yes, a 6.5 carat cushion cut diamond ring can be considered good enough. The cushion cut is known for its elegance and timeless appeal, and a 6.5 carat diamond is quite substantial in size. However, it's important to also consider the other factors such as the diamond's color, clarity, and cut quality to determine the overall beauty and value of the ring.

Is a 6.5 carat cushion cut diamond ring big?

Yes, a 6.5 carat cushion cut diamond ring is considered big. The average carat weight for a diamond engagement ring is about 1.2 carats, so a 6.5 carat diamond is significantly larger. A cushion cut diamond is known for its larger face-up appearance, so a 6.5 carat cushion cut diamond will definitely catch the eye. While it is above average, it is not uncommon to find cushion cut diamonds of this size in the market.

What does a 6.5 carat cushion cut diamond ring weigh?

A 6.5 carat cushion cut diamond ring weighs 1.3 grams.

Should I get a 6.5 carat cushion cut diamond ring?

A 6.5 carat cushion cut diamond ring is a great choice if you want a larger and more eye-catching diamond. The cushion cut is known for its elegant and timeless appearance, making it a popular choice among diamond enthusiasts. Additionally, the 6.5 carat weight signifies a substantial and valuable diamond, which can make a statement piece for special occasions or as an investment.

Is a 6.5 carat cushion cut diamond ring too big?

A 6.5 carat cushion cut diamond ring is considered large, but it ultimately depends on personal preference and style.

Is a 6.5 carat cushion cut diamond ring small?

No, a 6.5 carat cushion cut diamond ring is not small. The carat weight refers to the size of the diamond, and 6.5 carats is considered a significant size. However, it's important to note that the perception of size can vary depending on the shape and cut of the diamond.
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