

6.5 carat radiant cut diamond ring
We firmly believe that everyone should have the opportunity to own a top-notch diamond without breaking the bank. That's why we've compiled a list of reputable online brands that provide diamonds with the same dazzling sparkle and flawless clarity as their more expensive counterparts. With confidence, you can explore these links and discover your perfect 6.5ct radiant cut diamond ring at a price that won't strain your budget.
Shop with our partners and save up to $69,010 on a 6.5ct radiant cut diamond ring
How do we save you so much money on a 6.5 ct radiant cut engagement ring?
We have analyzed a tremendous amount of diamond data and consulted with experts in the field. Here are the major trends that lead to the cheapest 6.5ct radiant cut diamond ring without sacrificing any noticable quality.
Here are the 3 major factors that save you money.
$110,870 Cash Savings
Buy Online$54,970 Cash Savings
Clarity$30,980 Cash Savings
Color
$110,870 cheaper with these tips
Save Over $110,000 when You Purchase a 6.5 Carat Radiant Cut Diamond Ring Online
To get the best deals on diamond purchases, customers should consider checking out online options such as Blue Nile and James Allen. These websites offer prices that can be up to 40% lower than what traditional retailers charge.
Avg. Retail Price
$277,170
Avg Online Price
$166,300

$54,970 cheaper with these tips
The impact of clarity on the cost of a 6.5 ct radiant cut diamond engagement ring is significant.
What is Clarity?
Save money without compromising quality by selecting a diamond with a clarity grade between VS2 and SI1. This choice can lower the price of your ring by as much as $undefined, while still maintaining its excellent quality.
Our Recommendations
Choosing a diamond within the VS2-SI1 clarity range allows you to save a significant amount of money, up to $54970, without compromising on quality.
VS2 diamonds offer exceptional clarity while still being affordable.
To achieve a perfect look without spending a fortune, you should take a look at SI1 diamonds. These gems are frequently just as good as the more expensive VS2 diamonds, making it difficult to tell them apart.
- • FL
- • VS1
- • VS2
- • SI1
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Don't Buy
FL - Diamond
Cost: $172,711
This diamond is absolutely flawless, without any imperfections at all. However, considering the cost, it's extremely expensive.
Savings: You could save $48,769 - $60,853 with a VS2, SI1, or SI2 diamond
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Sometimes Buy
VS1 - Diamond
Cost: $130,465
If you happen to come across a really good offer for a VS1, that's definitely a bonus. However, if you're looking for the best combination of price and quality, it would be wise to consider one of the clarity levels that follow.
Savings: You could save $6,523 - $18,607 with a VS2, SI1, or SI2 diamond
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Buy This
VS2
Cost: $123,942
Total Savings: $6,523 - $33,068
If you want to make the most of your money, this diamond clarity is unbeatable. These diamonds appear flawless to the naked eye as any imperfections are completely invisible.
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Sometimes Buy
SI1 - Diamond
Cost: $117,745
Total Savings: $12,720 - $39,265
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.
$30,980 cheaper with these tips
We save you up to $30,980 by choosing the right diamond color.
What is Color?
When it comes to grading diamond color, the presence of yellow tint is a crucial factor, and diamonds that exhibit a whiter, more transparent hue are generally more costly.
Our Recommendations
Save money without compromising on quality by choosing a diamond in the G-H color range, and keep up to $30980 in your budget.
If you want a halo or three stone diamond ring setting. Do not buy a center diamond rated I or J. You will notice the yellow tint in the center stone due to the smaller diamonds relative color.
- • D-F
- • G
- • H
- • I
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Sometimes Buy
D-F - Color
Cost: $141,294
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 $23,937 - $30,979 with a G or H colored diamond
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Buy This
G - Color
Cost: $117,357
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 $7,041 with an H colored diamond
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Buy This
H - Color
Cost: $110,315
Total Savings: $7,041 - $30,979
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.
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Sometimes Buy
I - Color
Cost: $103,696
Total Savings: $13,660 - $37,598
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.
Explore Different Carat Sizes
Explore other styles

Lab Grown Diamonds are Cheaper and Bigger.
Choosing a lab grown diamond can lead to substantial savings on your diamond ring. Additionally, you have the opportunity to obtain a larger center diamond without increasing your budget, or even paying less. Take a look at the pricing differences.
Natural Diamond
$166,300
Lab Grown
$9,640
9.5 Carat Lab Grown Diamond
$27,600

Why buy a 6.5 carat radiant cut diamond ring with our partners?
Our trusted partners have extensive experience in the diamond industry and are committed to providing customers with top-notch diamond engagement rings at affordable prices, along with exceptional customer service. When you choose to purchase a 6.5 carat radiant cut diamond ring from any of our partners, you can be assured of significant savings and a delightful buying experience.
40+
Years Experience
Millions
200,000+
Premium Products



Create Your Own 6.5 ct radiant cut engagement ring
Designing a unique 6.5-carat radiant cut ring allows you to create a special piece that truly reflects the recipient's style and individuality. Not only that, but it's a more cost-effective choice compared to buying from a regular store. You can find reputable companies like Brilliant Earth, James Allen, and Blue Nile who are leaders in the industry.
Consult with an Engagement Ring Specialist
If you need more help understanding your 6.5ct radiant cut engagement ring, turn to the experts in the industry. Just click the button below, and we'll assist you in choosing the perfect setting for your virtual appointment.

FAQs
How much is a 6.5ct radiant cut engagement ring worth?
On average, a 6.5-carrat radiant cut diamond ring is worth around $151,600. However, the price range for such rings can vary between $103,920 and $237,957.
How big is a 6.5-carrat radiant cut diamond ring?
A 6.5 carat radiant cut diamond ring has a size of approximately 12.5mm in diameter. This makes it visibly larger than a 6 carat radiant cut diamond ring, which is around 12.1mm in diameter. However, when compared to a 7 carat radiant cut diamond ring, the difference is barely noticeable, as the 7ct diamond has a diameter of approximately 12.9mm.
What does a 6.5ct radiant cut diamond ring look like like on a hand?
A 6.5-carat radiant cut diamond ring is a stunning choice for an engagement ring. This type of diamond has a rectangular shape with trimmed corners, allowing for maximum brilliance and sparkle. On a hand, a 6.5-carat radiant cut diamond ring will appear elegant and eye-catching. The width of the diamond will depend on its specific dimensions, but it will generally take up a significant portion of the finger's width, showcasing its size and beauty.
What is the price of a 6.5 carat radiant cut diamond ring?
The price of a 6.5ct radiant cut diamond ring falls within the range of $103,920 to $237,957.
Is a 6.5 ct radiant cut diamond engagement ring good enough?
Yes, a 6.5-carat radiant cut ring can be considered good enough. The radiant cut is known for its brilliance and fire, making it a popular choice among diamond shapes. The larger carat weight of 6.5 adds to the overall impact and presence of the diamond, making it a stunning piece of jewelry. However, it is important to also consider other factors such as the diamond's color, clarity, and cut quality to determine its overall value and desirability.
Is a 6.5 carat radiant cut diamond ring big?
Yes, a 6.5 ct radiant cut diamond engagement ring is considered big. The average carat weight for a diamond engagement ring is about 1.2 carats, so a 6.5 carat diamond is significantly larger. A 6.5 carat diamond is highly noticeable and eye-catching. It is considered a substantial size and may be considered a statement piece. However, it is not uncommon or difficult to make that size work on your finger if that is the desired look.
What does a 6.5 carat radiant cut diamond ring weigh?
A 6.5 ct radiant cut diamond engagement ring weighs 1.3 grams.
Should I get a 6.5 carat radiant cut diamond ring?
A 6.5 carat radiant cut diamond ring is an excellent choice because of its impressive size, brilliant cut, and captivating sparkle.
Is a 6.5 carat radiant cut diamond ring too big?
A 6.5 carat radiant cut diamond ring is considered to be quite large. The size of the diamond is above average and will definitely make a statement.
Is a 6.5-carat radiant cut ring small?
No, a 6.5-carat radiant cut ring is not small. The carat weight of a diamond determines its size, and a 6.5 carat diamond is considered quite large. The radiant cut also enhances the perceived size of the diamond by reflecting light and creating a dazzling sparkle.