Much More to Come
We will be adding much more content to help you make the best financial decisions for your wedding day. 

2.5 carat princess cut diamond ring Buying Guide

Learn the steps to save up to $24,168 in our guide.
This well-made guide will teach you the best way to use your money when buying a 2.5 carat princess cut diamond ring. It provides advice on which aspects are worth spending more on and which ones can help you save money. It also points out exactly where you can find the ring you desire or maybe even an upgraded option.
Tired of learning and just want to buy?
Check out our amazing deals on 2.5 carat princess cut diamond rings from top-notch online sellers. Take a look at the carefully selected options we have compiled for you in the provided links.

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

Grab the lowest price for a luxury 2.5 carat princess cut diamond ring.

The upcoming lessons will teach you how to make your 2.5 carat princess cut diamond ring shine brighter and appear bigger without spending unnecessarily. We will offer tips on managing your budget effectively and avoiding scams from diamond companies.
Average Price
$21,208.70
Price Range
$11,300-$41,510
Our Max Savings
$24,168
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.
$18,340 Cash Savings

Lesson 2

Clarity

Our clever clarity tips can potentially cut your diamond ring costs in half. We're dedicated to assisting you in saving a significant amount.
$5,060 Cash Savings

Lesson 3

Color

The color of a diamond is a major factor in determining its price. We're here to help you understand how to use this knowledge to save the most money.
⤫ 85% Cash Savings

Lesson 8

Lab Grown

Choosing a lab-grown diamond can potentially save you approximately 85% on a 2.5 carat princess cut diamond ring. However, you may encounter some difficulties when trying to resell 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 crucial aspect when it comes to its overall appearance. It's not an area where you should try to save money, as it's what gives the diamond its sparkle and draws attention to it.
≔ 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

If you opt for a single stone band, you'll save money and your diamond will appear bigger. However, it's important to remember that personal preference also plays a role in making this decision.

Lesson 1 - Buy Online
Up to 40% savings here

Shop online for a 2.5 carat princess cut diamond ring and you could save up to 40% instantly!

You should consider exploring online shopping for your engagement ring. Stores like Blue Nile and James Allen offer significant savings of up to 40% compared to traditional retail prices. But that's not all. Online shopping also provides a wider selection and the option to customize your ring according to your preferences.

To start designing a 2.5 carat princess cut diamond ring that is both affordable and of excellent quality, simply click on any of the 'shop now' links provided below.

Need to shop in a hurry? Just click on any of our links and you'll be directed to the best deals on high-quality diamonds from top online diamond companies.

Our Money Saving Links

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

Ease of Use
Pricing
Selection
Customer Service
Best overall experience, great selection, 24/7 customer support
Ease of Use
Pricing
Selection
Customer Service
Another excellent website for very well priced diamond rings.
Ease of Use
Pricing
Selection
Customer Service
They focus on ethically sourced diamonds. Best option for karma free rings
Ease of Use
Pricing
Selection
Customer Service
They focus on ethically sourced diamonds. Best option for karma free rings
Ease of Use
Pricing
Selection
Customer Service
Mostly here to show you how retail companies are not high quality. 

Lesson 2 - Clarity

If you're considering buying a 0.2 carat marquise diamond ring, the clarity of the diamond is the most crucial element to consider in terms of pricing.

⊗ Up to $26,418 savings with these tips
Watch us save thousands of dollars by simply selecting the right clarity range.

What is Clarity?

In simpler terms, clarity refers to whether a diamond has any visible imperfections. However, it's important to note that most imperfections can only be seen with a 10x magnifying glass. Diamond clarity ranges from 'flawless' (FL) to 'included' (I). In between, there are classifications like VS1 (Very Slightly Included), VS2, and SI1 (Slightly Included). These diamonds usually have imperfections that can only be seen under 10x magnification. To the naked eye, they appear completely clear, so nobody will notice them when admiring your ring!

Optimal Clarity Range for a 2.5 carat princess cut diamond ring

Choosing a diamond in the VS2-SI1 clarity range for your 2.5 carat princess cut diamond ring can lead to significant savings, potentially reducing the total price by as much as $26,418. When considering the clarity options, we strongly suggest opting for VS2 as it offers a great balance between price and clarity. However, it is important not to disregard SI1 diamonds. With just a few minutes spent sifting through diamonds, you can easily come across SI1 diamonds that appear virtually 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 - $45,661 This diamond is flawless, but it feels like it's too much considering the price. Savings - You could save $22,486 - $29,170 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

IF - Internally Flawless

Cost - $41,510 This diamond is completely flawless on the inside, which means it doesn't have any imperfections within. However, there might be some flaws on its surface. Overall, this is equally excessive. Savings - You could save $18,335 - $25,019 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

VVS1

Cost - $41,510 This diamond is practically perfect, but considering its price, it's still excessively expensive. Savings - You could save $18,335 - $25,019 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

VVS2

Cost - $36,970 These diamonds are incredibly beautiful, but we still recommend choosing ones with slightly less clarity. Savings - You could save $13,795 - $20,479 with a VS2, SI1, or SI2 diamond
‹ drag left or right ›

VS1 - Very Slightly Included

Cost - $26,739 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 $3,564 - $10,248 with a VS2, SI1, or SI2 diamond

‹ drag left or right ›

VS2 - Very Slightly Included

Cost: $23,175 Total Savings: $3,564 - $18,335 This diamond clarity provides the perfect balance of quality and cost-effectiveness. When it comes to these diamonds, you'll be hard-pressed to find any imperfections, making them appear flawless.
‹ drag left or right ›

SI1 - Slightly Included

Cost: $19,243 Total Savings: $7,496 - $22,267 This diamond clarity offers the best value. However, it's important to note that not all SI1 diamonds are equal. While some may not meet your standards, many are exceptionally beautiful and can easily be mistaken for a higher grade like VS2.

Lesson 3 - Color

When shopping for a princess cut diamond ring that is 2.5 carats, the diamond's color becomes an essential factor in determining its price.

⊗ Up to $7,161 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 completely colorless. The Gemological Institute of America (GIA) rates diamond color on a scale from D (colorless) to Z (yellow or brown). Most jewelry diamonds have minimal color and fall within the G-H range. Only when compared to higher-ranked diamonds like D, E, or F, can you detect subtle hints of color. Although color is more noticeable in larger diamonds, a princess diamond in the G-H range will still appear almost colorless and won't be as costly as completely colorless diamonds, such as those with a D-grade.

Optimal Color Range For A 2.5 Carat Princess Cut Diamond Ring

Choosing the appropriate color grade for a 2.5 carat princess cut diamond ring can lead to considerable cost savings. Rather than spending a premium on diamonds graded D-F, it is wise to consider a diamond within the G-J range. This decision can still result in a breathtaking ring while saving you up to $7,161, in addition to any savings made by making astute choices regarding clarity.
Clearest Color
Best Value
Sometimes Ok
D
E
F
G
H
I
J
< drag left or right >

D color

Cost - $23,092 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 $3,912 - $5,063 with a G or H colored diamond
‹ drag left or right ›

E color

Cost - $21,706 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 $2,527 - $3,677 with a G or H colored diamond
‹ drag left or right ›

F color

Cost - $20,404 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 $1,224 - $2,375 with a G or H colored diamond
‹ drag left or right ›

G color

Cost - $19,180 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 $1,151 with an H colored diamond
‹ drag left or right ›

H color

Cost - $18,029 Total Savings: $1,151 - $5,063 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 - $16,947 Total Savings: $2,232 - $6,145 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 - $15,930 Total Savings: $3,249 - $7,161 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 $19,800 on your 2.5 carat princess cut diamond ring with the choice of a lab grown diamond.

Lab-grown diamonds, which are created in a lab rather than mined from the earth, have the same visual qualities as diamonds found in nature. They are produced in a more environmentally friendly and ethical manner. Additionally, lab-grown diamonds are more readily available and therefore much more affordable. In fact, the cost of a lab-grown diamond can be up to 85% lower than that of a comparable natural diamond.

If you ever have to sell your 2.5 carat princess cut diamond ring, choosing a lab-grown diamond can help reduce your financial loss.

Choosing the appropriate color grade for a 2.5 carat princess cut diamond ring can lead to considerable cost savings. Rather than spending a premium on diamonds graded D-F, it is wise to consider a diamond within the G-J range. This decision can still result in a breathtaking ring while saving you up to $7,161, in addition to any savings made by making astute choices regarding clarity.
Explore Lab Grown 

Lesson 5 - Carat / Size

When you are looking for your diamond ring, focus your money on the carat size.

Why is Carat Important?

Let's be honest about diamond rings. The main focus is on the size of the center diamond, isn't it? And guess what, ladies agree! Surveys reveal that the size of the diamond is their top priority. Considering that the carat weight determines the diamond's size, we suggest allocating your budget accordingly.
Watch us compare sizes and help you visualize what you want. 

The recommended carat range for shopping a princess cut diamond ring is around 2.5 carats.

It would be a good idea to check out diamonds in the 2.25 to 2.75 carat range. This way, you can get an idea of the various price options without a significant change in size.
Hand Diamond

1 carat

Explore More Diamond Weights

Lesson 6 - Cut

Always consider the cut of the diamond as it determines its sparkle. When buying your 2.5 carat princess cut diamond ring, go for 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 stunning 2.5 carat princess cut diamond ring? Keep in mind that it's the way the diamond is cut, with its flawless and exact facets, that truly determines its captivating shimmer and radiance.

The closely guarded secret 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.

Keep this in mind: go for GIA Certified Excellent Cut Diamonds (sometimes 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 2.5 carat princess cut diamond rings.

What is Diamond Shape?

The diamond's appearance is determined by its shape, which can be round, oval, princess, and many more. Different shapes can create the illusion of a bigger diamond, or provide more brilliance and a classic aesthetic. Take a look at our shape tool in this section to explore a variety of 2.5 carat diamond rings with different shapes.

What shape to choose?

Some of these shapes will indeed give the diamond the appearance of being larger, and there are certain shapes that are considered trendy. However, at the end of the day, the most important factor in making this decision should be what catches your attention and brings you the most joy. If you don't have a preference, then I would suggest going for a brilliant cut diamond, which includes shapes such as Round, Marquise, Princess, Cushion, Oval, Pear, and Radiant. Out of these, Round is the most commonly chosen shape. On the other hand, if you want the diamond to appear larger for the same carat weight, then Oval and Marquise shapes would be the way to go.
Watch us compare shapes so you can see exactly what style you prefer. 

Explore other diamond shapes

Try out different diamonds

Hand Diamond
Round
Marquise
Princess
Emerald
Cushion
Oval
Pear
Asscher
Radiant
Heart

Lesson 8 - Setting

The appearance of a 2.5 carat princess cut diamond ring can vary greatly depending on the band it has.

What is setting?

Often referred to as the band, the setting is the gold part of the diamond ring. It is typically made of gold in different shades, like white, yellow, or rose gold. Another option to consider is a platinum band. The setting plays a significant role in the overall appearance of your 2.5 carat princess cut diamond ring. This is where you can showcase your personal style preferences. We have highlighted the top three preferred settings below. Regardless of your selection, we suggest sticking with 14k gold. We will explain the reason behind this recommendation later on.
The setting or band is really important for making your diamond look bigger and better. 

Choose a 14K gold band.

Pay attention to this important rule. Do not choose 18k or 24k gold for your setting. Instead, rely on 14k gold. Even though 18k and 24k gold are more pure, they are very soft and flexible. If your band, which secures your valuable diamond, bends too easily, the chances of your diamond becoming loose and falling out increase. This is a problem that is commonly faced by many people.

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

According to polling, a sizeable diamond is on most women's wish list. Enhance the visual impact of a 2.5 carat princess cut 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

If you want to make your 2.5 carat princess cut diamond ring appear bigger, you might want to consider a halo setting. With this style, smaller diamonds encircle the main gem, making it shine brighter and look larger. To enhance this effect even more, you can opt for a double halo setting. When combined with a thin band, it can create the illusion of a much bigger diamond, giving off an extravagant and luxurious vibe.

Don't diminish the significance of the main diamond.

Many women desire a diamond that looks big and full. A band that is overly decorated or wide might take away attention from the diamond, making it seem smaller. If you want to showcase your 2.5 carat princess cut diamond ring, a simpler band would be a good option. However, if you care about the overall design of the ring, a more detailed band might be what you're looking for. Just keep in mind that this could lessen the impact of the diamond.

Build a Custom 2.5 carat princess cut diamond ring Starting with Our Curated Diamond Selections For The Best Deals

Creating your very own 2.5 carat princess 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.

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

We have evaluated every company, and each "Shop Now" link is set up to automatically give you the best prices for the highest quality diamonds. Basically, we use our specific criteria to find the best deals on each website for your needs. You can enjoy a wide range of options, rings made according to your preferences, and exceptional 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. 

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 2.5 carat princess cut diamond ring worth?

A 2.5 carat princess cut diamond ring is worth an average price of $21,200. However, the price range for such rings can vary from $11,300 to $41,510.

How big is a 2.5 carat princess cut diamond ring?

A 2.5 carat princess cut diamond ring has a size of approximately 7.5mm in diameter. This makes it appear slightly smaller than a 3 carat princess cut diamond ring, which has a diameter of around 7.8mm. On the other hand, it appears slightly larger than a 2 carat princess cut diamond ring, which has a diameter of approximately 7.2mm.

What does a 2.5 carat princess cut diamond ring look like like on a hand?

A 2.5 carat princess cut diamond ring is a popular choice for those seeking a larger and more dazzling engagement ring. The princess cut refers to the shape of the diamond, which is square or rectangular with pointed corners. When worn on the hand, this type of diamond ring will have a noticeable presence due to its size and brilliant sparkle. The exact dimensions of the diamond will vary, but on average, a 2.5 carat princess cut diamond has a width of around 8.5mm. This means that it will take up a significant portion of the finger's width, approximately 50-55%. Overall, it is a stunning and eye-catching choice for an engagement ring.

What is the price of a 2.5 carat princess cut diamond ring?

The price of a 2.5 carat princess cut diamond ring falls within the range of $11,300 to $41,510.

Is a 2.5 carat princess cut diamond ring good enough?

Yes, a 2.5 carat princess cut diamond ring can be considered good enough. Princess cut diamonds are known for their brilliance and sparkle, and a 2.5 carat size is quite substantial, making it an impressive choice for a diamond ring. However, the overall quality of the diamond, including factors like cut, clarity, and craftsmanship, will also play a significant role in determining its desirability.

Is a 2.5 carat princess cut diamond ring big?

Yes, a 2.5 carat princess cut diamond ring is considered big. Princess cut diamonds are known for their square shape and brilliant sparkle. The average carat weight for a diamond engagement ring is about 1.2 carats, so a 2.5 carat princess cut diamond is more than double the average size. It will definitely make a statement and catch people's attention. While it is larger than average, it is still a popular choice and can be comfortably worn on your finger.

What does a 2.5 carat princess cut diamond ring weigh?

A 2.5 carat princess cut diamond ring weighs 0.5 grams.

Should I get a 2.5 carat princess cut diamond ring?

A 2.5 carat princess cut diamond ring is a popular choice because of its elegant shape, impressive carat weight, and timeless appeal.

Is a 2.5 carat princess cut diamond ring too big?

No, a 2.5 carat princess cut diamond ring is not considered too big.

Is a 2.5 carat princess cut diamond ring small?

A 2.5 carat princess cut diamond ring is not considered small. The size of the diamond will vary depending on the finger it is worn on. Additionally, the princess cut can enhance the appearance of the diamond, making it appear larger than its actual size.
Diamond Rotate
LazyLoad Youtube Video
LazyLoad Diamond Video
crossarrow-down-circle