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0.9 carat princess cut diamond ring Buying Guide

Save $2,936 with our handy guide.
Our guide is here to make sure you get the best value when purchasing a 0.9 carat diamond ring with a princess cut. We will explain where it's worth spending money and where you can save, while also demonstrating how to find the exact ring you've always desired, or maybe even a better one.
Ready to buy without the learning curve?
We have chosen the best deals on 0.9 carat princess cut diamond rings from reputable online sellers. Take a look at our selections by clicking on the links provided.

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

Get your hands on a top-tier 0.9 carat princess cut diamond ring for the lowest price.

In the upcoming lessons, we'll show you how to make your 0.9 carat princess cut diamond ring look bigger and more dazzling, all while saving money. We'll provide you with helpful tips to prevent diamond companies from taking advantage of you.
Average Price
$2,310.26
Price Range
$1,000-$4,670
Our Max Savings
$2,936
Lessons 1-4  ∴  Save Money 
Lessons 4 & 5  ∶  Spend Money 
Lessons 6-8  ∴  Personalize & Decide 
⤫ 40% Cash Savings

Lesson 1

Buying Online

Buying diamond rings online is a much more affordable option. Physical stores often increase the price by 40% and provide limited choices.
$2,140 Cash Savings

Lesson 2

Clarity

Our clarity strategies can cut diamond ring prices in half. We are committed to assisting you in saving a significant amount.
$540 Cash Savings

Lesson 3

Color

One important thing that affects the price of a diamond is its color. We are here to assist you in recognizing the perfect opportunity to take advantage of this and save money.
⤫ 85% Cash Savings

Lesson 8

Lab Grown

You can save a significant 85% by choosing lab-grown options for a 0.9 carat princess cut diamond ring. However, you might face difficulties when attempting to sell it.
☺ Spend Money

Lesson 4

Carat Weight / Size

Women often prefer larger diamonds, making them a popular choice. Therefore, it is wise to invest in bigger-looking stones. We can provide guidance on how to maximize the size of your diamond while finding savings in other areas.
☺ 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

Each shape of a diamond ring has its own distinct appearance and sparkle. We will demonstrate the one-of-a-kind look and how the light interacts with each shape.
≔ Personalize

Lesson 7

Setting / Band

A solitaire ring can help you save money and make your diamond appear bigger. However, it's important to consider personal preference when making this decision.

Lesson 1 - Buy Online
Up to 40% savings here

Save up to 40% instantly when you purchase your 0.9 carat princess cut diamond ring online! Please note that these diamonds are not ours, but we are providing links to affiliated sellers.

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 begin creating the best value 0.9 carat princess cut diamond ring, simply click on the 'shop now' links provided below. Start building your ring today!

Are you ready to start shopping? Any of our links will take you to the best online diamond companies where you can find affordable, high-quality diamonds from trusted sources.

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 pricing of a 0.9 carat princess cut diamond ring is primarily determined by the clarity of the diamond.

⊗ Up to $3,078 savings with these tips
Watch us save thousands of dollars by simply selecting the right clarity range.

What is Clarity?

When we talk about clarity in diamonds, we're basically talking about how visible the flaws are. But it's important to remember that most flaws can only be seen with a 10x magnifying glass. Diamond clarity ranges from 'flawless' to 'included'. In the middle, there are classifications like VS1, VS2, and SI1. These diamonds might have flaws that can only be seen under 10x magnification. To the naked eye, they look completely perfect, so nobody will notice any imperfections when they admire your ring!

Optimal Clarity Range for a 0.9 carat princess cut diamond ring

Choosing a diamond in the VS2-SI1 clarity range for your 0.9 carat princess cut diamond ring can result in significant savings, potentially reducing the total price by up to $3,078. When it comes to the perfect balance of price and clarity, we strongly advise considering the VS2 option. However, it is important not to dismiss SI1 diamonds. By spending just a few minutes sifting through the available diamonds, you can easily find ones that have an almost flawless appearance.

One more important tip! Always avoid "cloudy"

This one is simple. Always avoid cloudy diamonds found in the GIA certificate. This is the one flaw that really matters for brilliance. 
☆ These diamonds have identical carat, cut, & color 
Not Recommended
Go with this clarity
FL
IF
VVS1
VVS2
VS1
VS2
SI1
‹ drag left or right ›

FL - Flawless

Cost - $5,137 This diamond is absolutely flawless, without any imperfections at all. However, considering the cost, it's extremely expensive. Savings - You could save $2,603 - $3,312 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

IF - Internally Flawless

Cost - $4,670 The diamond is flawless on the inside, meaning it has no internal flaws, but it may have some imperfections on the outside. This is also a bit excessive. Savings - You could save $2,136 - $2,845 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

VVS1

Cost - $3,300 The diamond is almost perfect, but considering its cost, it's still excessive. Savings - You could save $766 - $1,475 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

VVS2

Cost - $4,070 These diamonds are incredibly beautiful, but we still recommend choosing ones with slightly less clarity. Savings - You could save $1,536 - $2,245 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

VS1 - Very Slightly Included

Cost - $2,585 If you come across an amazing deal for a diamond with excellent clarity, that's fantastic. However, the clarity tiers that follow are the best option in terms of cost-effectiveness and value. Savings - You could save $51 - $760 with a VS2, SI1, or SI2 diamond

‹ drag left or right ›

VS2 - Very Slightly Included

Cost: $2,534 Total Savings: $51 - $2,136 If you're looking for the best bang for your buck, then look no more than this diamond clarity. Most of these diamonds will look flawless to you because their imperfections are invisible to the naked eye.
‹ drag left or right ›

SI1 - Slightly Included

Cost: $2,059 Total Savings: $526 - $2,611 You won't find a better deal on diamond clarity than this one. Just remember, not all SI1 diamonds are the same. While some may not impress you, many are truly outstanding and could easily be mistaken for a VS2.

Lesson 3 - Color

The cost of a princess cut diamond ring weighing 0.9 carats is greatly affected by the color of the diamond you choose.

⊗ Up to $766 savings with these tips
Watch us save thousands by purchasing diamonds in the right range

What is Color?

Diamonds can come in various shades, ranging from yellowish to completely colorless. The Gemological Institute of America (GIA) ranks diamonds on a scale from D (colorless) to Z (yellow or brown). Most jewelry diamonds fall into the G-H category, which means they have a slight amount of color. However, these color traces are only noticeable when compared to higher-graded diamonds like D, E, or F. While larger diamonds may show more noticeable color, a princess diamond in the G-H category will still appear almost colorless and will be less expensive than a D-grade diamond, which is completely colorless.

Optimal Color Range For A 0.9 Carat Princess Cut Diamond Ring

Opting for the appropriate color grade when selecting a 0.9 carat princess cut diamond ring can lead to significant cost reductions. Instead of splurging on diamonds graded D-F, it is worth considering a diamond within the G-J range. This decision can still result in a breathtaking piece while saving you up to $766, in addition to any savings derived from making astute choices regarding clarity. When it comes to more intricate designs such as a halo diamond ring adorned with numerous smaller diamonds encircling the main stone, it is advisable to opt for a central diamond within the G-H color range. This approach helps prevent any noticeable disparity in color that may arise with I-J graded diamonds in comparison to the smaller, typically colorless or near-colorless diamonds featured in the halo.
Clearest Color
Best Value
Sometimes Ok
D
E
F
G
H
I
J
< drag left or right >

D color

Cost - $2,471 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 $419 - $542 with a G or H colored diamond
‹ drag left or right ›

E color

Cost - $2,323 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 $270 - $393 with a G or H colored diamond
‹ drag left or right ›

F color

Cost - $2,183 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 $131 - $254 with a G or H colored diamond
‹ drag left or right ›

G color

Cost - $2,052 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 $123 with an H colored diamond
‹ drag left or right ›

H color

Cost - $1,929 Total Savings: $123 - $542 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 - $1,813 Total Savings: $239 - $657 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 - $1,705 Total Savings: $348 - $766 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 0.9 carat princess 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.

Opting for a lab-grown diamond when selling your 0.9 carat princess cut diamond ring can help minimize financial loss in the future.

Opting for the appropriate color grade when selecting a 0.9 carat princess cut diamond ring can lead to significant cost reductions. Instead of splurging on diamonds graded D-F, it is worth considering a diamond within the G-J range. This decision can still result in a breathtaking piece while saving you up to $766, in addition to any savings derived from making astute choices regarding clarity. When it comes to more intricate designs such as a halo diamond ring adorned with numerous smaller diamonds encircling the main stone, it is advisable to opt for a central diamond within the G-H color range. This approach helps prevent any noticeable disparity in color that may arise with I-J graded diamonds in comparison to the smaller, typically colorless or near-colorless diamonds featured in the halo.
Explore Lab Grown 

Lesson 5 - Carat / Size

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

Why is Carat Important?

Picture a diamond ring. The size of the central diamond really catches your attention, doesn't it? Well, surveys indicate that women concur - it's the most crucial aspect. The higher the carat, the larger the diamond, and that's where we suggest you invest your funds.
Watch us compare sizes and help you visualize what you want. 

For shopping 0.9 carat princess cut diamond rings, choose from this range of carats.

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 sparkle of a diamond is determined by its cut. Ensure you opt for an ideal or excellent cut when purchasing your 0.9 carat princess cut diamond ring.

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

What is Cut?

To discover an absolutely breathtaking princess cut diamond ring that is 0.9 carat, it's important to focus on the diamond's cut. This pertains to the accuracy and flawlessness of the diamond's facets, which directly impacts its overall shine and brilliance.

The behind-the-scenes truth about diamonds

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.

Don't forget this important tip: always select GIA Certified Excellent Cut Diamonds (often referred to as "Ideal" Cut).


Never Buy These
Definitely Buy These
Fair
Good
Very Good
Ideal
Excellent
‹ drag for sparkle ›

Fair Cut Diamond

Look at that dull sparkle... not much to write home about. Stay away from these.
‹ drag for sparkle ›

Good Cut

Still pretty bland in the sparkle area... stay away from these. 
‹ drag for sparkle ›

Very Good Cut

Getting better, but you don't save much money to  
‹ drag for sparkle ›

Ideal Cut

The is as low as you should go
‹ drag for sparkle ›

Excellent Cut

Blue Nile calls it Astor, James Allen calls it True Hearts, and Brilliant Earth calls it Truly Brilliant. 

Regardless, excellent cut diamonds have incredible sparkle.

Lesson 7 - Shape

Not all diamond shapes are equally sparkly; some shapes can give the illusion of a higher cost in 0.9 carat princess cut diamond rings.

What is Diamond Shape?

The diamond shape represents the style of a diamond. There are various shapes to choose from, such as round, oval, princess, and many others. Each shape has its own unique qualities. Some shapes can create the illusion of a larger size, while others have a more sparkling effect. Additionally, certain shapes have a timeless appeal. In this section, you can explore our shape tool to view a selection of 0.9 carat diamond rings showcasing different shapes.

What shape to choose?

When it comes to choosing a diamond, some shapes can make it look bigger, and certain shapes are trendy right now. But what really matters is what you personally love and what brings you joy. If you can't decide, go for a brilliant cut diamond, which includes shapes like Round, Marquise, Princess, Cushion, Oval, Pear, and Radiant. Round is the most popular, but Oval and Marquise have the power to make the diamond look larger even with the same 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 has the power to drastically change the way a 0.9 carat princess cut diamond ring looks.

What is setting?

The part of the ring that holds the diamond in place is called the setting or sometimes the band. Usually, these bands are made of gold and come in different colors like white, yellow, or pink. Another option is platinum bands. The setting plays a big role in how your 0.9 carat princess cut diamond ring looks. It gives you a way to show off your personal style. We'll now talk about the three most common settings. It's always best to go for 14k gold, regardless of the setting you pick. You'll understand why as you keep reading.
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.

Here's an important rule to remember: try not to choose 18k or 24k gold for your setting. Your safest option is 14k gold. Even though 18k and 24k gold are purer, they are noticeably softer and more likely to bend. If the band holding your precious diamond can easily bend, there's a big chance that the diamond might come loose. This is a problem that many people often face.

Solitaire Style - A Sleek Band Makes the Diamond Appear Bigger

Surveys suggest that most women crave a large diamond. To emphasize the visual proportions of a 0.9 carat princess cut diamond ring, think about a setting with a slim, delicate Solitaire band. The difference between the petite band and the sizable diamond can create a perception of a larger gem. To boost this effect, consider settings that incorporate minor accent diamonds along the band. They bring an ornamental touch without outshining the main diamond.

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

To make your 0.9 carat princess cut diamond ring look even more stunning, you should think about getting a halo setting. This technique involves using smaller diamonds to encircle your main stone, making it shine brighter and giving the illusion of a bigger size. If you really want to go all out, consider a double halo setting. When combined with a thin band, this type of setting can make even a tiny diamond appear much grander, giving off an overall sense of opulence.

Keep the focus on the main diamond.

Most women prefer their diamond to look big. A fancy or wide band might take away from the diamond's size, making it seem smaller. If you want your 0.9 carat princess cut diamond ring to stand out, a plain band could be a good option. However, if you care more about the overall design of the ring, a more intricate band might be the better choice. Just remember, this could affect the diamond's standout look.

Build a Custom 0.9 carat princess cut diamond ring Starting with Our Curated Diamond Selections For The Best Deals

Creating a one-of-a-kind item is a special journey that lets you shape a piece of jewelry that embodies your distinct style and personality. And the best part? It won't break the bank like buying from a physical store. With reputable online jewelers like Brilliant Earth, James Allen, and Blue Nile, you can tailor every element of your ring to your liking, 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.

Shop online with one of our respected partners to make your purchase. Each link will take you to the top deal for a diamond ring.

We have evaluated each company and the Shop Now links are arranged to offer you the best prices for high-quality diamonds. Specifically, these links are designed with specific preferences on each website to display the greatest deals for your needs. You will be able to choose from a wide range of options, including personalized rings, and enjoy outstanding customer support.

Our Money Saving Links

Watch us compare pricing with retail stores and our favorite online brands

Ease of Use
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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 princess cut diamond ring worth?

A 0.9 carat princess cut diamond ring is worth an average price of $2,300. The price range for such rings can vary from $1,000 to $4,670.

How big is a 0.9 carat princess cut diamond ring?

A 0.9 carat princess cut diamond ring has a size of approximately 5.5mm in diameter. This size is slightly smaller than a 1.4 carat princess cut diamond ring, which has a diameter of around 6.1mm. On the other hand, it appears slightly larger than a 0.4 carat princess cut diamond ring, which has a diameter of approximately 4.9mm.

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

A 0.9 carat princess cut diamond ring on a hand appears elegant and delicate. The princess cut diamond has a square shape with pointed corners, creating a stunning and modern look. The diamond's size is approximately 6.3mm in width, occupying around 37.4% of the finger's width.

What is the price of a 0.9 carat princess cut diamond ring?

The price of a 0.9 carat princess cut diamond ring falls within the price range of $1,000-$4,670.

Is a 0.9 carat princess cut diamond ring good enough?

Yes, a 0.9 carat princess cut diamond ring can be considered good enough. Princess cut diamonds are known for their brilliant sparkle, and a 0.9 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 0.9 carat princess cut diamond ring big?

No, a 0.9 carat princess cut 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 below average. It may still be noticeable and attractive, but it is smaller in size compared to the average.

What does a 0.9 carat princess cut diamond ring weigh?

A 0.9 carat princess cut diamond ring weighs 0.18 grams.

Should I get a 0.9 carat princess cut diamond ring?

A 0.9 carat princess cut diamond ring is a popular choice for its elegant and timeless design, versatility, and affordability.

Is a 0.9 carat princess cut diamond ring too big?

No, a 0.9 carat princess cut diamond ring is not too big.

Is a 0.9 carat princess cut diamond ring small?

A 0.9 carat princess cut diamond ring can be considered small compared to larger carat sizes. However, the appearance of the diamond can also be influenced by the cut, clarity, and setting of the ring.
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