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0.8 carat radiant cut diamond ring Buying Guide

Our guide has the potential to assist you in saving up to $3,592.
This awesome guide will teach you how to make the most of your money when buying a 0.8 carat radiant cut diamond ring. It tells you which parts are worth splurging on and which ones can save you some cash. It also points out the exact places where you can find your dream ring or maybe even a better option.
Eager to buy and skip the lessons?
We've done the research and found the greatest deals on 0.8 carat radiant cut diamond rings from top online retailers. You can check out our carefully selected collection by clicking on the links below.

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

Snag the best price on a high-quality 0.8 carat radiant cut diamond ring.

In our upcoming lessons, we will teach you how to save money while getting a larger and more dazzling 0.8 carat radiant cut diamond ring. We'll provide you with tips to make the most of your budget and avoid getting deceived by diamond companies.
Average Price
$2,184.16
Price Range
$1,130-$5,620
Our Max Savings
$3,592
Lessons 1-4  ∴  Save Money 
Lessons 4 & 5  ∶  Spend Money 
Lessons 6-8  ∴  Personalize & Decide 
⤫ 40% Cash Savings

Lesson 1

Buying Online

You can find better prices on diamond rings when you shop online. Retailers often inflate their prices by 40% and offer a limited selection to choose from.
$3,340 Cash Savings

Lesson 2

Clarity

Learn how to slash diamond ring prices in half with our clarity tips. Get ready to discover big savings.
$460 Cash Savings

Lesson 3

Color

Color is another major factor that affects diamond prices. We will help you understand when you can save money by considering the diamond's color.
⤫ 85% Cash Savings

Lesson 8

Lab Grown

Lab-grown choices can help you save up to 85% on a 0.8 carat radiant cut diamond ring, but remember that it may not be simple to sell it afterwards.
☺ 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 way a diamond is cut has a big impact on how it looks overall. It's really important not to ignore this aspect because it directly affects how the diamond sparkles and stands out from others.
≔ Personalize

Lesson 6

Shapes

The shape of a diamond ring affects its overall look and shine. We will demonstrate the distinct appearance and how light reflects off each shape.
≔ Personalize

Lesson 7

Setting / Band

A solitaire ring can save you money and give the illusion of a larger diamond, but it ultimately comes down to your personal preference.

Lesson 1 - Buy Online
Up to 40% savings here

Shop online for a radiant cut diamond ring weighing 0.8 carats and you could save up to 40% instantly!

Choosing to purchase your jewelry online has numerous advantages over shopping at physical retail stores, particularly in terms of affordability, variety, and the opportunity for personalization. Online retailers such as Blue Nile and James Allen can offer diamonds at significantly lower prices compared to traditional brick-and-mortar stores, often up to 40% less, thanks to reduced operational expenses. Online platforms provide a wider range of options, allowing you to easily find the perfect diamond amidst a vast selection. Additionally, these websites offer more customization choices, enabling you to create a ring that perfectly aligns with your individual preferences and style. This combination of value and customization sets online jewelry shopping apart.

To start creating your affordable and high-value 0.8 carat radiant cut diamond ring right away, simply click on the 'shop now' links provided below!

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 most important thing to consider when buying a 0.8 carat radiant cut diamond ring is the clarity of the diamond.

⊗ Up to $4,416 savings with these tips
Watch us save thousands of dollars by simply selecting the right clarity range.

What is Clarity?

Clarity is all about the flaws you can see in a diamond, but it's worth mentioning that most flaws are only visible with a 10x magnifying glass. Diamond clarity can be categorized as 'flawless' or 'included'. In between, you'll come across classifications like VS1, VS2, and SI1. These diamonds might have imperfections that can only be seen under 10x magnification. To the naked eye, they are typically invisible, so no one will notice them when they admire your ring!

Optimal Clarity Range for a 0.8 carat radiant cut diamond ring

Choosing a diamond in the VS2-SI1 clarity range for your 0.8 carat radiant cut diamond ring can result in significant savings, potentially reducing the total price by as much as $4,416. When considering the clarity options, we strongly suggest opting for VS2 diamonds due to their excellent balance of price and clarity. However, it is important not to dismiss SI1 diamonds entirely. By dedicating a few minutes to carefully sifting through the available diamonds, you can easily find SI1 stones that exhibit a virtually 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 - $6,182 This diamond is absolutely flawless, without a single imperfection, but the price seems excessively high. Savings - You could save $3,902 - $4,762 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

IF - Internally Flawless

Cost - $5,620 This diamond is perfectly clear inside without any flaws, but it might have some imperfections on the outside. Even these imperfections seem unnecessary. Savings - You could save $3,340 - $4,200 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

VVS1

Cost - $5,620 This diamond is practically perfect, but considering its price, it's still excessively expensive. Savings - You could save $3,340 - $4,200 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

VVS2

Cost - $4,180 These diamonds are really good, but we recommend choosing ones with slightly lower clarity since our eyes can't really tell the difference. Savings - You could save $1,900 - $2,760 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

VS1 - Very Slightly Included

Cost - $2,364 If you come across an amazing deal on a VS1 diamond, that's really great. However, the upcoming clarity grades are known to offer the best combination of affordability and value. Savings - You could save $84 - $944 with a VS2, SI1, or SI2 diamond

‹ drag left or right ›

VS2 - Very Slightly Included

Cost: $2,280 Total Savings: $84 - $3,340 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: $1,766 Total Savings: $598 - $3,854 You won't find a better deal on diamond clarity than this one. However, it's important to keep in mind that not all SI1 diamonds are identical in appearance. While some may not meet your specific preferences, many of them are truly breathtaking and could easily be mistaken for a higher quality diamond, like a VS2.

Lesson 3 - Color

The cost of a 0.8 carat radiant cut diamond ring is greatly affected by the color of the diamond you select.

⊗ Up to $657 savings with these tips
Watch us save thousands by purchasing diamonds in the right range

What is Color?

Diamonds can vary in color, ranging from yellow to colorless. The Gemological Institute of America (GIA) rates diamonds on a scale from D (colorless) to Z (yellow or brown). The majority of diamonds used in jewelry have a slight color, falling within the G-H range. These subtle color tones are usually only noticeable when compared to higher grade diamonds like D, E, or F. While color is more noticeable in larger diamonds, a radiant diamond from the G-H range will still appear almost colorless and will be less expensive than a completely colorless D-grade diamond.

Optimal Color Range For A 0.8 Carat Radiant Cut Diamond Ring

Opting for the appropriate color grade for a 0.8 carat radiant cut diamond ring can lead to significant cost reductions. Instead of shelling out for pricy diamonds rated D-F, contemplate selecting a diamond within the G-J range. This decision can still produce a breathtaking piece while saving you up to $657, in addition to any savings resulting from smart choices concerning clarity.
Clearest Color
Best Value
Sometimes Ok
D
E
F
G
H
I
J
< drag left or right >

D color

Cost - $2,119 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 $359 - $465 with a G or H colored diamond
‹ drag left or right ›

E color

Cost - $1,992 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 $232 - $337 with a G or H colored diamond
‹ drag left or right ›

F color

Cost - $1,873 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 $112 - $218 with a G or H colored diamond
‹ drag left or right ›

G color

Cost - $1,760 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 $106 with an H colored diamond
‹ drag left or right ›

H color

Cost - $1,655 Total Savings: $106 - $465 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 - $1,555 Total Savings: $205 - $564 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 - $1,462 Total Savings: $298 - $657 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 $1,800 on your 0.8 carat radiant cut diamond ring by opting for a lab grown diamond.

Please rewrite the following using commonly used language in the United States without referring to any specific nationality or language, and always using the term lab-grown: Please rewrite the following using commonly used language in the United States without referring to any specific nationality or language, and always using the term lab-grown:

Having a lab-grown diamond can minimize your financial loss when you decide to sell your 0.8 carat radiant cut diamond ring.

Opting for the appropriate color grade for a 0.8 carat radiant cut diamond ring can lead to significant cost reductions. Instead of shelling out for pricy diamonds rated D-F, contemplate selecting a diamond within the G-J range. This decision can still produce a breathtaking piece while saving you up to $657, in addition to any savings resulting from smart choices concerning clarity.
Explore Lab Grown 

Lesson 5 - Carat / Size

When shopping for your diamond ring, make sure to prioritize your budget towards 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. 

Use this carat range as your guide for a 0.8 carat radiant cut diamond ring.

We recommend that you check out diamonds ranging from 0.72 to 0.88 carats. This will give you a variety of prices without a significant increase in size.
Hand Diamond

1 carat

Explore More Diamond Weights

Lesson 6 - Cut

When buying your 0.8 carat radiant 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 in the market for the most beautiful 0.8 carat radiant cut diamond ring, it's important to remember that the way it's cut plays a major role in how it sparkles and shines. The cut refers to how precisely and perfectly the diamond's angles are crafted.

A little-known secret within the world of diamonds.

Many people assume that a diamond with an 'Ideal' cut, which is renowned for its incredible sparkle due to its perfect proportions, will always be the priciest option. However, this is not always the case. In certain situations, a 'Fair' cut diamond with similar carat, color, and clarity may actually come with a higher price tag. This happens because poorly cut diamonds can appear larger but lack the sparkle and brilliance that you desire. Simply put, a diamond without sparkle is akin to a clock without hands.

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

Some diamond shapes are more sparkly & some make 0.8 carat radiant cut diamond rings look more expensive.

What is Diamond Shape?

The diamond shape represents the style of the diamond. It can come in various forms such as round, oval, radiant, and many others. Each shape has its own unique characteristics that can affect the appearance of the diamond. Some shapes have the ability to make the diamond appear larger, while others possess a greater sparkle. Certain shapes, like the classic round shape, are considered timeless and never go out of style. To explore and compare different 0.8 carat diamond rings with various shapes, utilize the shape tool provided in this section.

What shape to choose?

When thinking about diamond shapes, it's important to know that some can give the illusion of a bigger stone, and there are shapes that are currently in demand. However, at the end of the day, your choice should be based on what you truly love. If you don't have a strong preference, you might want to consider a brilliant cut diamond, which includes shapes like Round, Marquise, Princess, Cushion, Oval, Pear, and Radiant. Out of these options, Round diamonds are the most popularly chosen, but you might find that Oval and Marquise shapes can make the diamond appear larger even with the same weight in carats.
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

Changing the band of a 0.8 carat radiant cut diamond ring can greatly alter its overall look.

What is setting?

Sometimes called the band, the part of the diamond ring that stands out is called the setting. Usually, these bands are made of gold and can be found in different colors like white, yellow, or rose gold. If you want, you can also choose a platinum band. The setting is very important in determining how your 0.8 carat radiant cut diamond ring looks. It allows you to show off your personal style. We have gathered the top three settings that people usually prefer. No matter which one you pick, it's better to go for 14k gold. Keep reading to find out why this is recommended.
The setting or band is really important for making your diamond look bigger and better. 

Ensure that your band is made of 14K gold.

This is a really important rule to keep in mind. Avoid using 18k or 24k gold for your jewelry setting. Instead, go for 14k gold. It's important to mention that even though 18k and 24k gold are purer, they're much easier to bend and reshape. If the setting holding your precious diamond is too flexible, there's a much higher chance of the diamond falling out. It's a common problem that many people have experienced.

Solitaire - A Delicate Ring Enhances the Size of the Center Diamond Significantly

Most women, based on surveys, lean towards a larger diamond. To bring out the size of a 0.8 carat radiant cut diamond ring, ponder over a Solitaire setting with a thin, fine band. The contrast between the small band and the hefty diamond can give the illusion of a larger stone. Adding petite accent diamonds along the band can add a refined touch without stealing the limelight from the main diamond.

Halo: Enhance the Appearance of Your Diamond by Encircling It with Smaller Ones

To make your 0.8 carat radiant cut diamond ring appear bigger, think about using a halo setting. The small diamonds around it make the main stone look brighter and larger. You can choose a double halo setting for a more eye-catching effect. When combined with a thin band, this can turn a smaller diamond into a visually larger, fancy gem.

The main diamond should be the focal point.

Many women desire a diamond that looks big and full. A band that is too fancy or wide might take away from the diamond's attention and make it seem smaller. If you want to showcase your 0.8 carat radiant cut diamond ring, a less complicated band would be suitable. However, if you value the overall design of the ring, a more detailed band could be the right choice. Just remember, this might decrease the diamond's standout quality.

Build a Custom 0.8 carat radiant cut diamond ring Starting with Our Curated Diamond Selections For The Best Deals

Creating your very own 0.8 carat radiant cut diamond ring is a personal adventure that lets you make a piece of jewelry that reflects your unique style and individuality, all without breaking the bank compared to store prices. With trusted names like Brilliant Earth, James Allen, and Blue Nile, you have the ability to customize every single part of your ring, from the diamond's cut right down to the band's style.
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 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 0.8 carat radiant cut diamond ring worth?

A 0.8 carat radiant cut diamond ring is worth an average price of $2,200, with a price range of $1,130 to $5,620.

How big is a 0.8 carat radiant cut diamond ring?

A 0.8 carat radiant cut diamond ring has a diameter of 5.9mm. This makes it look visibly smaller than a 1.3 carat radiant cut diamond ring, which is 6.4mm in diameter. When compared to a 0.3 carat radiant cut diamond ring, however, the difference is barely noticeable; as the 0.3 carat diamond has a diameter of 5.4mm.

What does a 0.8 carat radiant cut diamond ring look like like on a hand?

A 0.8 carat radiant cut diamond ring on a hand appears elegant and delicate. The radiant cut diamond has a rectangular shape with trimmed corners, allowing for maximum brilliance and sparkle. The diamond's width measures approximately 5.5mm, which occupies around 32.6% or slightly over a third of the finger's width.

What is the price of a 0.8 carat radiant cut diamond ring?

The price of a 0.8 carat radiant cut diamond ring falls within the range of $1,130 to $5,620.

Is a 0.8 carat radiant cut diamond ring good enough?

Yes, a 0.8 carat radiant cut diamond ring can be a good choice. Radiant cut diamonds are known for their brilliance and sparkle, and a 0.8 carat size can still create a beautiful and eye-catching ring. The quality of the diamond, including its cut, clarity, and craftsmanship, will also play a significant role in determining its overall beauty and desirability.

Is a 0.8 carat radiant cut diamond ring big?

Yes, a 0.8 carat radiant cut diamond ring is considered relatively small. The average carat weight for a diamond engagement ring is about 1.2 carats, so a 0.8 carat diamond is noticeably smaller. However, the size of a diamond ring is subjective and can still be beautiful and elegant. It may be more delicate and dainty compared to larger carat weights, but it can still make a lovely statement piece.

What does a 0.8 carat radiant cut diamond ring weigh?

A 0.8 carat radiant cut diamond ring weighs 0.16 grams.

Should I get a 0.8 carat radiant cut diamond ring?

A 0.8 carat radiant cut diamond ring is a popular choice for its elegant shape, moderate size, and brilliant sparkle.

Is a 0.8 carat radiant cut diamond ring too big?

A 0.8 carat radiant cut diamond ring is not considered too big.

Is a 0.8 carat radiant cut diamond ring small?

A 0.8 carat radiant cut diamond ring can be considered small in comparison to larger carat sizes. However, the appearance of the diamond can vary depending on the finger size and the setting of the ring. Additionally, certain design elements like halo settings can create an illusion of a larger diamond by incorporating smaller diamonds around it.
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