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1 carat oval diamond ring Buying Guide

Uncover the secrets of saving up to $5,584 through our guide.
We've created a guide that will help you get the best value when shopping for a 1 carat oval diamond ring. We will highlight areas where you shouldn't cut corners and areas where you can save money. Additionally, we will direct you to the exact place where you can find your dream ring or possibly one that is even better.
Ready to shop without learning?
We have found the best deals on 1-carat oval diamond rings from top online stores. We have provided our favorite options below.

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

Find the best bargain for a top-notch 1 carat oval diamond ring.

In the upcoming lessons, we will assist you in learning how to save money while enhancing the brilliance and size of your 1 carat oval diamond ring. Additionally, we will guide you on avoiding deception from the diamond industry.
Average Price
$2,554.68
Price Range
$1,130-$8,110
Our Max Savings
$5,584
Lessons 1-4  ∴  Save Money 
Lessons 4 & 5  ∶  Spend Money 
Lessons 6-8  ∴  Personalize & Decide 
⤫ 40% Cash Savings

Lesson 1

Buying Online

You will discover that diamond rings are much more affordable when purchased online. On the other hand, retail stores can be 40% pricier and offer only a limited selection to choose from.
$4,970 Cash Savings

Lesson 2

Clarity

Our clarity tips can potentially slash diamond ring prices in half. We're here to assist you in saving a significant amount of money.
$680 Cash Savings

Lesson 3

Color

The color of a diamond is an important factor in determining its price. We're here to help you understand when you can take advantage of this to save money.
⤫ 85% Cash Savings

Lesson 8

Lab Grown

If you choose a lab-grown diamond, you can save up to 85% on a 1 carat oval diamond ring. However, keep in mind that it may be difficult to resell.
☺ Spend Money

Lesson 4

Carat Weight / Size

Since women tend to prefer bigger diamonds, it would be wise to allocate more of your budget towards that. We are here to assist you in maximizing the size of your diamond while finding ways to save money in other aspects.
☺ Spend Money

Lesson 5

Cut, Sparkle & Brilliance

The way a diamond is cut is extremely important for its overall appearance. It's not an area where you should try to save money, as it's what gives the diamond its brilliance and catches people's attention.
≔ Personalize

Lesson 6

Shapes

Each shape gives a diamond ring a distinct look when it catches the light. We will show you how each shape appears and shines.
≔ Personalize

Lesson 7

Setting / Band

Opting for a solitaire ring can help you save some cash and enhance the visibility of your diamond. However, it's important to consider that personal preferences also play a role in making this decision.

Lesson 1 - Buy Online
Up to 40% savings here

Instantly lower the price of your 1 carat oval 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.

To start designing a 1 carat oval diamond ring that is both affordable and of excellent quality, simply click on one of the 'shop now' links provided below.

If you're eager to begin shopping, our links will direct you to the best deals on high-quality diamonds from top-rated online diamond retailers.

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

When shopping for a 1 carat oval diamond ring, the diamond's clarity is the primary pricing factor to keep in mind.

⊗ Up to $6,326 savings with these tips
Watch us save thousands of dollars by simply selecting the right clarity range.

What is Clarity?

In the world of diamonds, clarity refers to how flawless they are. However, the interesting part is that these flaws are only visible under a 10x magnifier. The clarity scale ranges from 'flawless' to 'included', with classifications like VS1, VS2, and SI1 in between. Diamonds in these categories usually have imperfections that can only be seen with magnification. So, to the naked eye, they look completely clear, and nobody will notice any flaws when they admire your ring!

Optimal Clarity Range for a 1 carat oval diamond ring

Choosing a diamond in the VS2-SI1 clarity range for your 1 carat oval diamond ring can result in significant savings, potentially reducing the total price by as much as $6,326. When considering the balance between price and clarity, we highly recommend opting for a VS2 diamond. However, it is important not to disregard SI1 diamonds. With just a few minutes of searching through the available options, you can easily find SI1 diamonds that appear nearly 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 - $8,921 This diamond is completely flawless, without any imperfections, but considering its price, it seems a little too expensive. Savings - You could save $5,780 - $6,752 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

IF - Internally Flawless

Cost - $8,110 The diamond has no flaws inside, which means it has no imperfections inside it. However, there might be some marks or scratches on the outside. This also seems like too much. Savings - You could save $4,969 - $5,941 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

VVS1

Cost - $8,110 This diamond is almost flawless, but considering its price, it's still excessive indulgence. Savings - You could save $4,969 - $5,941 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

VVS2

Cost - $6,280 These diamonds are incredibly beautiful, but we still recommend choosing ones with slightly less clarity. Savings - You could save $3,139 - $4,111 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

VS1 - Very Slightly Included

Cost - $4,271 If you are able to find a good deal within this specific range of clarity, that's great. However, the following clarity grades are the perfect match in terms of price and value. Savings - You could save $1,130 - $2,102 with a VS2, SI1, or SI2 diamond

‹ drag left or right ›

VS2 - Very Slightly Included

Cost: $3,141 Total Savings: $1,130 - $4,969 If you're looking for a diamond that is both high in quality and affordable, this clarity level is your best choice. These diamonds will look completely flawless to the human eye because any imperfections cannot be seen.
‹ drag left or right ›

SI1 - Slightly Included

Cost: $2,595 Total Savings: $1,676 - $5,515 This diamond clarity is the best option available at this price. However, not all SI1 diamonds are the same. While some may not match your standards, many are truly stunning and closely resemble a VS2.

Lesson 3 - Color

The cost of a 1 carat oval diamond ring is greatly impacted by the color of the diamond selected.

⊗ Up to $966 savings with these tips
Watch us save thousands by purchasing diamonds in the right range

What is Color?

Diamonds can have a yellowish hue or be totally clear. The GIA grades them on a scale from D (no color) to Z (yellow or brown). Most diamonds used in jewelry are in the G-H range, which means they have a slight color. You can only see this color if you compare them to higher-grade diamonds like D, E, or F. While larger diamonds show color differences more clearly, an oval diamond in the G-H range will still appear almost colorless and will be cheaper than completely colorless diamonds like those with a D-grade.

Optimal Color Range For A 1 Carat Oval Diamond Ring

When it comes to a 1 carat oval diamond ring, opting for the right color grade can lead to significant cost savings. Instead of spending a fortune on diamonds graded D-F, consider selecting a diamond in the G-J range. This decision will not only result in a breathtaking piece, but it can also save you up to $966, along with any additional savings from smart clarity choices. In case of more intricate designs, such as a halo diamond ring, where numerous smaller diamonds encircle the main stone, it is advisable to choose a central diamond in the G-H color range. This approach helps to eliminate any noticeable color contrast that may arise when comparing I-J graded diamonds to the smaller, typically colorless or near-colorless diamonds in the halo.
Clearest Color
Best Value
Sometimes Ok
D
E
F
G
H
I
J
< drag left or right >

D color

Cost - $3,114 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 $528 - $683 with a G or H colored diamond
‹ drag left or right ›

E color

Cost - $2,927 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 $341 - $496 with a G or H colored diamond
‹ drag left or right ›

F color

Cost - $2,752 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 $165 - $320 with a G or H colored diamond
‹ drag left or right ›

G color

Cost - $2,586 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 $155 with an H colored diamond
‹ drag left or right ›

H color

Cost - $2,431 Total Savings: $155 - $683 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 - $2,285 Total Savings: $301 - $829 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 - $2,148 Total Savings: $438 - $966 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 $2,000 on your 1 carat oval diamond ring with a lab grown diamond.

Lab-grown diamonds, also known as man-made diamonds, possess the benefit of appearing identical to natural diamonds, while being created through a sustainable and ethical process. Moreover, their affordability is enhanced due to their increased availability compared to natural diamonds. In fact, a lab-grown diamond can cost up to 85% less than a similar natural diamond.

Choosing a lab-grown diamond for your 1 carat oval ring can minimize your financial loss when selling it.

When it comes to a 1 carat oval diamond ring, opting for the right color grade can lead to significant cost savings. Instead of spending a fortune on diamonds graded D-F, consider selecting a diamond in the G-J range. This decision will not only result in a breathtaking piece, but it can also save you up to $966, along with any additional savings from smart clarity choices. In case of more intricate designs, such as a halo diamond ring, where numerous smaller diamonds encircle the main stone, it is advisable to choose a central diamond in the G-H color range. This approach helps to eliminate any noticeable color contrast that may arise when comparing I-J graded diamonds to the smaller, typically colorless or near-colorless diamonds in the halo.
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?

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. 

Choosing the Carat Range for Shopping a 1 Carat Oval Diamond Ring

I would suggest considering diamonds that are between 0.9 and 1.1 carats. This way, you can explore different price options without a significant change in size.
Hand Diamond

1 carat

Explore More Diamond Weights

Lesson 6 - Cut

When purchasing your 1 carat oval diamond ring, remember that the cut of the diamond determines how it sparkles. Opt for an ideal or excellent cut for the most brilliant stone.

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

What is Cut?

When you're searching for a stunning oval diamond ring that weighs about 1 carat, one important thing to keep in mind is the diamond's cut. The cut refers to the way the diamond's facets have been shaped, and it has a significant impact on the diamond's sparkle and brilliance.

A hidden truth within the diamond industry

You might think that the most expensive diamond is always the one with the perfect cut, known as the 'Ideal' cut. But surprisingly, there are cases where a diamond with a 'Fair' cut can be pricier, even if it has the same carat, color, and clarity. It may sound strange, but diamonds that are poorly cut can appear larger while lacking the sparkle and brilliance you're looking for. A diamond without sparkle is like a kite without a string.

Here's a valuable tip: always opt 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

Consider a diamond's shape since it can impact the sparkle of a 1 carat oval diamond ring, making it seem more expensive.

What is Diamond Shape?

When we mention the diamond shape, we're talking about the style of the diamond, such as round, oval, and many more. Different shapes have different effects on the perceived size of the diamond, some making it look bigger and others adding extra sparkle and a classic appearance. Take a look at our shape tool in this section to explore a wide range of 1 carat diamond rings available in various 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 band greatly impacts the overall appearance of a 1 carat oval diamond ring.

What is setting?

The band, which is often referred to as the part that holds the diamond, is made of metal and is usually crafted from gold. It comes in different shades like white, yellow, or rose gold. Another choice for the band is platinum. The setting has a significant impact on the overall look of your oval-shaped 1 carat diamond ring. It allows you to express your personal taste and style. Here are the three most popular settings we recommend. Regardless of your choice, we suggest sticking with 14k gold. Read on to find out why.
The setting or band is really important for making your diamond look bigger and better. 

Try to get a 14K gold band for your ring.

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

According to polling, a sizeable diamond is on most women's wish list. Enhance the visual impact of a 1 carat oval diamond ring with a Solitaire setting that features a slender, delicate band. The contrast between the smaller band and the grand diamond can simulate the appearance of a larger stone. For an additional effect, opt for settings that use tiny accent diamonds along the band, adding to the ring's beauty without pulling focus from the centerpiece diamond.

Halo: Make Your Diamond Look Bigger with a Collection of Small Stones

The halo setting provides an additional method to enhance the perceived size of your 1 carat oval diamond ring. By surrounding the center diamond with smaller ones, it creates a radiant effect that makes the main diamond appear bigger. To make the illusion even more striking, you might choose a double halo setting. This, combined with a slender band, can make a smaller diamond appear notably larger, producing the illusion of a more luxurious piece.

Ensure that the main diamond remains the center of attention.

Many women desire a diamond that looks big and full. A band that is overly decorative or wide may take away attention from the diamond, making it seem smaller. If you want to draw attention to your 1 carat oval diamond ring, a simpler band would be a good choice. However, if the overall design of the ring is important to you, a more detailed band might be the perfect option. Just remember, this could diminish the diamond's standout quality.

Build a Custom 1 carat oval diamond ring Starting with Our Curated Diamond Selections For The Best Deals

Creating a personalized piece of jewelry is an extraordinary journey, allowing you to design a unique item that truly reflects your individuality and taste, all while being more affordable compared to retail prices. With renowned companies like Brilliant Earth, James Allen, and Blue Nile, you have the chance to customize every detail of your ring, including 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.

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 rated each company and designed the Shop Now links to direct you to the lowest priced and highest quality diamonds. Our filters are applied to each website to help you find the best deals on your desired item. Take advantage of a wide selection, customized rings, and excellent customer support.

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 1 carat oval diamond ring worth?

A 1 carat oval diamond ring is worth an average price of $2,600. However, the price range for such rings can vary from $1,130 to $8,110.

How big is a 1 carat oval diamond ring?

A 1 carat oval diamond ring has a size of approximately 7.4mm in length and 5.5mm in width. Comparatively, a 1.5 carat oval diamond ring would be slightly larger, with a size of around 7.8mm in length and 5.8mm in width. On the other hand, a 0.5 carat oval diamond ring would be slightly smaller, with a size of approximately 6.9mm in length and 5.2mm in width.

What does a 1 carat oval diamond ring look like like on a hand?

A 1-carat oval diamond ring on a hand is visually appealing and elegant. The oval shape elongates the finger, creating a flattering and slender appearance. The diamond itself has a width of approximately 6.5mm, occupying around 38.2% of the finger's width.

What is the price of a 1 carat oval diamond ring?

The price of a 1 carat oval diamond ring can range from $1,130 to $8,110.

Is a 1 carat oval diamond ring good enough?

Yes, a 1 carat oval diamond ring can be a good choice. Oval diamonds are known for their elongated shape, which can make the stone appear larger than its carat weight. Additionally, the cut, clarity, and craftsmanship of the diamond ring will also contribute to its overall beauty and desirability.

Is a 1 carat oval diamond ring big?

Yes, a 1 carat oval diamond ring is considered big. Oval diamonds tend to have a larger appearance compared to other diamond shapes, so a 1 carat oval diamond can appear larger than a 1 carat round diamond. Additionally, the average carat weight for a diamond engagement ring is about 1.2 carats, so a 1 carat oval diamond is slightly above average. It will definitely catch attention and be noticeable on your finger.

What does a 1 carat oval diamond ring weigh?

A 1 carat oval diamond ring weighs 0.2 grams.

Should I get a 1 carat oval diamond ring?

A 1 carat oval diamond ring is a popular choice for its elegant shape, versatility, and affordability.

Is a 1 carat oval diamond ring too big?

A 1 carat oval diamond ring is not considered too big. It is a popular choice for engagement rings and offers a good balance between size and affordability.

Is a 1 carat oval diamond ring small?

A 1 carat oval diamond ring can be considered small in comparison to larger carat sizes. However, the appearance of the diamond can vary depending on the size of the finger it is worn on. Additionally, certain settings, such as a halo setting, can create the illusion of a larger diamond by surrounding it with smaller diamonds.
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