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0.9 carat diamond ring Buying Guide

Allow our guide to demonstrate how you can save an astounding $5,616.
Our guide is here to make sure you get the best deal when purchasing a diamond ring that weighs 0.9 carats. We will explain which aspects are worth investing in and where you can save money. We will also guide you on exactly how to obtain the ring you've always desired, or maybe even a superior one.
Tired of learning and just want to buy?
We have chosen the best deals for 0.9 carat diamond rings from leading online sellers. Take a look at our selection using the links provided below.

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

Get the lowest price for the highest-grade 0.9 carat diamond ring.

In the following lessons, you will learn valuable tips to save a significant amount of money while still acquiring an impressive 0.9 carat diamond ring. We will guide you on maximizing your funds and steering clear of common diamond company pitfalls.
Average Price
$2,517.66
Price Range
$870-$7,890
Our Max Savings
$5,616
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.
$5,080 Cash Savings

Lesson 2

Clarity

Using our clarity tips can reduce the cost of diamond rings by 50%. We are dedicated to assisting you in saving a significant amount.
$590 Cash Savings

Lesson 3

Color

Another important factor in pricing is the color of the diamond. We will provide guidance on how and when to take advantage of this to cut costs.
⤫ 85% Cash Savings

Lesson 8

Lab Grown

Choosing a lab-grown diamond can save you approximately 85% on a 0.9 carat diamond ring. However, it's important to consider that selling it later on might pose challenges.
☺ Spend Money

Lesson 4

Carat Weight / Size

Women generally prefer larger diamonds, so it's a good idea to invest your money there. We can help you get the most out of your budget by focusing on size while also finding ways to save in other areas.
☺ Spend Money

Lesson 5

Cut, Sparkle & Brilliance

The diamond's cut has the biggest effect on how it looks overall. It's not a good idea to be stingy with money when it comes to this aspect, because it's what makes the diamond shine and gives it a unique appearance.
≔ 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

Opting for a solitaire ring can help you save some money and create the illusion of a bigger diamond. However, it's important to consider your personal preferences as well.

Lesson 1 - Buy Online
Up to 40% savings here

Get your 0.9 carat diamond ring online and you could save up to 40% instantly!

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

To begin creating the most affordable and valuable 0.9 carat diamond ring, simply click on the 'shop now' links below!

Are you ready to start shopping? Our links will directly lead you to the most reputable online diamond retailers, offering the best quality diamonds at the lowest prices.

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 0.9 carat diamond ring is the clarity of the diamond.

⊗ Up to $6,418 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 the presence of noticeable flaws. It's important to mention that these flaws are usually only visible when using a 10x magnifying glass. Diamond clarity is categorized from 'flawless' to 'included'. In the middle, you'll come across classifications like VS1, VS2, and SI1. These diamonds may have imperfections that can only be seen with 10x magnification. To the naked eye, they look absolutely flawless, so nobody will be able to notice any blemishes when they admire your ring!

Optimal Clarity Range for a 0.9 carat diamond ring

Choosing a diamond in the VS2-SI1 clarity range for your 0.9 carat diamond ring can result in significant savings, potentially reducing the total price by as much as $6,418. We suggest considering the VS2 clarity grade due to its favorable combination of price and clarity. However, it is important not to disregard SI1 diamonds as well. By dedicating a few minutes to carefully inspecting different diamonds, you can discover SI1 stones that exhibit an appearance of near perfection.

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 - $8,679 This diamond is completely flawless, without any imperfections, but considering its price, it seems a little too expensive. Savings - You could save $5,869 - $6,638 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

IF - Internally Flawless

Cost - $7,890 This diamond is perfectly flawless on the inside, which means it doesn't have any imperfections within. However, it might still have a few flaws on its outer surface. It also seems like excessive indulgence. Savings - You could save $5,080 - $5,849 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

VVS1

Cost - $7,890 The diamond is almost perfect, but considering its cost, it's still excessive. Savings - You could save $5,080 - $5,849 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

VVS2

Cost - $7,680 These diamonds are really impressive and the prices are more reasonable, but we still recommend choosing a diamond with a lower clarity. Savings - You could save $4,870 - $5,639 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

VS1 - Very Slightly Included

Cost - $2,911 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 $101 - $870 with a VS2, SI1, or SI2 diamond

‹ drag left or right ›

VS2 - Very Slightly Included

Cost: $2,810 Total Savings: $101 - $5,080 If you're searching for the ideal combination of quality and price, this diamond clarity is the ultimate option for you. These diamonds look absolutely flawless to the unaided eye, as any imperfections are impossible to detect.
‹ drag left or right ›

SI1 - Slightly Included

Cost: $2,261 Total Savings: $650 - $5,629 You won't find a better choice for diamond clarity at this price. But remember, not all SI1 diamonds are the same. Some may not meet your expectations, but many of them are absolutely stunning and could easily be mistaken for a VS2.

Lesson 3 - Color

The color of a diamond is another important factor in deciding the price of a 0.9 carat diamond ring.

⊗ Up to $841 savings with these tips
Watch us save thousands by purchasing diamonds in the right range

What is Color?

Diamonds can have a yellowish tint or no color at all. The Gemological Institute of America (GIA) grades diamond color on a scale from D (no color) to Z (yellow or brown). When it comes to jewelry, diamonds typically fall in the G-H range, meaning they have a slight color. This color is only noticeable when compared to higher-graded diamonds like those in the D, E, or F range. While larger diamonds may show color more prominently, a diamond in the G-H range will still appear almost colorless and won't be as expensive as a completely colorless D-grade diamond.

Optimal Color Range For A 0.9 Carat Diamond Ring

Choosing the right color grade for a 0.9 carat diamond ring can lead to significant savings. Instead of paying higher prices for premium diamonds graded D-F, consider opting for a diamond in the G-J range. This decision can still result in a magnificent piece while potentially saving you up to $841, along with any additional savings from smart clarity choices.
Clearest Color
Best Value
Sometimes Ok
D
E
F
G
H
I
J
< drag left or right >

D color

Cost - $2,713 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 $460 - $595 with a G or H colored diamond
‹ drag left or right ›

E color

Cost - $2,550 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 $297 - $432 with a G or H colored diamond
‹ drag left or right ›

F color

Cost - $2,397 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 $144 - $279 with a G or H colored diamond
‹ drag left or right ›

G color

Cost - $2,254 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 $135 with an H colored diamond
‹ drag left or right ›

H color

Cost - $2,118 Total Savings: $135 - $595 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 - $1,991 Total Savings: $262 - $722 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 - $1,872 Total Savings: $382 - $841 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 $2,100 on your 0.9 carat diamond ring with 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.

If you ever decide to sell your 0.9 carat diamond ring, choosing a lab-grown diamond can help mitigate your financial loss.

Choosing the right color grade for a 0.9 carat diamond ring can lead to significant savings. Instead of paying higher prices for premium diamonds graded D-F, consider opting for a diamond in the G-J range. This decision can still result in a magnificent piece while potentially saving you up to $841, along with any additional savings from smart clarity choices.
Explore Lab Grown 

Lesson 5 - Carat / Size

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

Why is Carat Important?

Take a moment to consider a diamond ring. The first thing that catches your eye is the size of the sparkling center diamond, isn't it? Well, for women, it's the same thing. They prioritize size above anything else. That's why when it comes to carat weight, which directly affects the size of the diamond, we suggest, "That's where you should allocate your budget!"
Watch us compare sizes and help you visualize what you want. 

The recommended carat range for shopping for a 0.9 carat diamond ring.

You should check out diamonds that range from 0.81 to 0.99 carats. This will give you a good sense of the price differences without a significant change 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 0.9 carat 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?

Are you in search of the most beautiful diamond ring weighing 0.9 carats? Just keep in mind that the real magic lies in the cut of the diamond. The flawless and exact facets of this gem are what give it its incredible sparkle and brilliance.

The behind-the-scenes truth about diamonds

The idea that a diamond cut to perfection, aiming for maximum sparkle, would automatically be the most expensive option isn't always true. It's possible for a diamond with a "Fair" cut, while having the same carat, color, and clarity, to actually be more costly. This might seem unexpected, but it happens because diamonds that are poorly cut may appear bigger in size but lack the dazzling sparkle and brilliance. A diamond without that sparkle is like a painting without its vibrant colors.

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

Some diamond shapes are more sparkly & some make 0.9 carat diamond rings look more expensive.

What is Diamond Shape?

The style of a diamond is determined by its shape, which can be round, oval, or many other options. Some shapes can make a diamond appear larger, while others provide more sparkle and a classic appearance. Take a look at our shape tool in this section to explore a wide range of 0.9 carat diamond rings available in various shapes.

What shape to choose?

Certain diamond shapes can create the impression of being bigger, and there are some shapes that are currently popular. However, what truly matters is what you personally find attractive and fulfilling. If you are unsure, a brilliant cut diamond encompassing Round, Marquise, Princess, Cushion, Oval, Pear, and Radiant shapes could be a fantastic option. Among these, Round is the most commonly preferred shape, but Oval and Marquise shapes can make the diamond seem larger even 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

Changing the band can completely change the way a 0.9 carat diamond ring looks.

What is setting?

Frequently recognized as the band, the part that holds the diamond in place is called the setting. It is usually made of gold and comes in the traditional white, yellow, or rose colors. Another option is a band made of platinum. The setting greatly influences how your 0.9 carat diamond ring looks. It provides an opportunity to showcase your personal style. We have gathered the three most well-liked settings for your convenience. Regardless of your preference, it is recommended to go with a 14k gold band. Continue reading to understand the reason behind this suggestion.
The setting or band is really important for making your diamond look bigger and better. 

Make sure you choose a ring with a 14K Gold band.

Remember this important guideline. Don't use 18 karat or 24 karat gold for your setting. Go with 14 karat gold instead. Even though 18 karat and 24 karat gold are more pure, they are noticeably less durable and prone to bending. If your precious diamond's setting bends too easily, there's a significant risk of the diamond becoming loose and falling out. This is a common problem for many people.

Solitaire Choice - A Delicate Band Makes the Diamond Stand Out

In surveys, most women express a desire for a large diamond. To visually enlarge a 0.9 carat diamond ring, think about using a Solitaire setting with a narrow, elegant band. The contrast between the modest band and the sizeable diamond can create the illusion of an even larger stone. Accent diamonds along the band can further enhance this impression, adding a touch of charm without overshadowing the primary diamond.

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

The halo setting provides an additional method to make your 0.9 carat diamond ring appear larger. By surrounding the main diamond with smaller ones, it creates a beautiful effect that makes the central diamond look bigger. For an even more striking illusion, you could choose a double halo setting. When combined with a slender band, this can make a smaller diamond appear much larger, creating the perception of a more luxurious piece.

Make sure to focus on the main diamond.

Many women desire a diamond that looks big and full. If the band is too elaborate or wide, it might take away attention from the diamond, making it appear smaller. If you want to showcase your 0.9 carat diamond ring, a simpler band would be a good option. However, if you value the overall design of the ring, a more detailed band could be the right choice. Just remember, this might diminish the diamond's standout quality.

Build a Custom 0.9 carat 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.

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 carefully examined and evaluated every company, ensuring that every "Shop Now" link is programmed to direct you to the best prices for the highest quality diamonds. In summary, it automatically applies our specific preferences on all websites to find the best deals for your needs. Enjoy a diverse selection of choices, custom-made rings, and excellent 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. 

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Frequently Asked

Did you want to know even more? Wow you're a great student!

How much is a 0.9 carat diamond ring worth?

A 0.9 carat diamond ring is worth around $2500 on average, with prices ranging from $870 to $7,890.

How big is a 0.9 carat diamond ring?

A 0.9 carat diamond ring has a diameter of 6.2mm. This size is smaller than a 1.4 carat diamond ring, which has a diameter of 6.7mm. However, it appears larger than a 0.4 carat diamond ring, which has a diameter of 5.7mm.

What does a 0.9 carat diamond ring look like like on a hand?

A 0.9 carat diamond ring on a hand would appear smaller compared to larger diamond rings. It would have a smaller width, measuring around X mm, and would take up a smaller percentage of the finger's width, approximately Y%.

What is the price of a 0.9 carat diamond ring?

The price of a 0.9 carat diamond ring falls within the range of $870 to $7,890.

Is a 0.9 carat diamond ring good enough?

Yes, a 0.9 carat diamond ring can be considered good enough. While it may not be as large as a 2 carat diamond, it can still be visually appealing and have a beautiful sparkle. The quality of the diamond, including its cut, clarity, and craftsmanship, will also play a significant role in determining its overall attractiveness.

Is a 0.9 carat diamond ring big?

No, a 0.9 carat diamond ring is not considered big. The average carat weight for a diamond engagement ring is about 1.2 carats, so a 0.9 carat diamond is smaller than average. While it may still be noticeable and attractive, it is on the smaller side compared to the average size.

What does a 0.9 carat diamond ring weigh?

A 0.9 carat diamond ring weighs 0.18 grams.

Should I get a 0.9 carat diamond ring?

A 0.9 carat diamond ring is a popular choice because of its affordability, versatility, and elegance.

Is a 0.9 carat diamond ring too big?

A 0.9 carat diamond ring is considered to be a moderate size. It is smaller than the average center diamond size.

Is a 0.9 carat diamond ring small?

A 0.9 carat diamond ring can be considered small, but it ultimately depends on personal preference. The size of the diamond will appear differently on different sized fingers. Additionally, certain settings, like a halo setting, can create the illusion of a larger diamond by incorporating smaller diamonds around it.
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