Even a big or perfect diamond can look dull if it’s not cut well. A great cut reflects light the right way, making the diamond sparkle and look bigger.
For round diamonds, choose Excellent or Ideal cuts. No matter the shape, a well-cut diamond always shines brighter.
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Double Halo Radiant Lab Diamond Ring in 18K White Gold 4 Prong Setting
Double Halo Radiant Lab Diamond Ring in 18K White Gold 4 Prong Setting
Regular price
$2,486.20
Unit price
per
Price includes diamond and setting
Order
May 20
Today
Made to Order
May 20 - Jun 10
Estimated 3 weeks for production
Ships
May 20
After production is completed
Arrives
May 23 - May 26
Estimated 3-5 business days
Settings
Select Ring Size
Find Ring Size
Add Engraving
Diamond
Quality:
BEST
IDEAL
Limited Time Offer
0.3CT Bezel Diamond Earrings
FREE GIFT
Valued At $249 USD
We've Got You Covered
30-day returns. Lifetime warranty.
Always free shipping.
Lifetime Warranty,
Guaranteed.
Guaranteed.
Free Shipping,
Easy Returns
Easy Returns
Returns & Warranty
30 days to return. Lifetime to protect.
Free Shipping
All items will be free from manufacturing defects for the life of the products.
Not sure? Let’s talk.
Ask us anything about diamond, size, or value.
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Product Details
Diamond
Carat
Cut
Ideal
Color
Shape
Radiant
Clarity
Stont Origin
Lab grown diamond
Setting
Metal
18K White Gold
Style
Double Halo
Ring Size
6.0
Description
Radiant cut lab diamond framed by a double halo and 4-prong setting. Sophisticated design with dazzling brilliance.
IGI Certified. Verifiably Brilliant
Every diamond is graded for quality—and verified for peace of mind.
Unboxing Matters. So We Made It Beautiful
Your ring arrives in our custom packaging—an elegant box, ready for the moment that matters.
They Posted It, We Feature It
The 4C's: What Really Matters in Your Diamond
Choosing a diamond is more than just picking a carat weight. The 4C's—Cut, Color, Clarity, and Carat—work together to define its beauty and value. Each plays a role, but some matter more than others.
Cut: The Single Most Important Factor in Brilliance
Color：What You See vs. What You Pay For
Diamond color is about how white it looks. Grades D–F are the whitest and most expensive. G–J diamonds look almost the same to most people—but cost less.
Some diamonds glow slightly in sunlight. This can make H or I color diamonds look whiter, giving you great value without the higher price tag.
Some diamonds glow slightly in sunlight. This can make H or I color diamonds look whiter, giving you great value without the higher price tag.
Clarity: What You Can and Can't See
Clarity measures how many internal or external imperfections (inclusions and blemishes) exist inside a diamond. The fewer, the better—
but here's the secret: most inclusions are microscopic.
but here's the secret: most inclusions are microscopic.
Flawless (FL) and
Internally Flawless (IF)
Internally Flawless (IF)
diamonds are exceptionally rare and command high premiums.
VVS1-VVS2
(Very, Very Slightly Included)
(Very, Very Slightly Included)
Inclusions are almost impossible to spot even under 10x magnification.
VS1-VS2
(Very Slightly Included)
(Very Slightly Included)
Inclusions are minor and almost always invisible to the naked eye.
SI1-SI2
(Slightly Included)
(Slightly Included)
Some inclusions may be visible without magnification, but a well-selected SI1 can still appear eye-clean.
I1-I3
(Included)
(Included)
Inclusions are visible and can impact durability.
Flawless (FL) and
Internally Flawless (IF)
Internally Flawless (IF)
diamonds are exceptionally rare and command high premiums.
VVS1-VVS2
(Very, Very Slightly Included)
(Very, Very Slightly Included)
Inclusions are almost impossible to spot even under 10x magnification.
VS1-VS2
(Very Slightly Included)
(Very Slightly Included)
Inclusions are minor and almost always invisible to the naked eye.
SI1-SI2
(Slightly Included)
(Slightly Included)
Some inclusions may be visible without magnification, but a well-selected SI1 can still appear eye-clean.
I1-I3
(Included)
(Included)
Inclusions are visible and can impact durability.
your Diamond Size: 1 Carat
Understanding Diamond Carat Weight
A diamond's carat weight is determined by its size, with larger diamonds weighing more. However, it's important to note that carat weight is not the same as size, as other factors such as depth and shape can also impact how large a diamond appears.
Ask a Pro About This Diamond
Actual diamond size on size 1 hand
0.2
1
2
3
4
5
your diamond size: 1ct
Questions People Asked Before Buying
Q:
Is this really a diamond?
A:
Yes. We use only IGI-certified lab-grown diamonds with unique IDs and verifiable certificates.
Q:
What is a lab-grown diamond? How is it different from a natural diamond?
A:
Lab-grown diamonds are chemically, physically, and optically identical to mined diamonds—only the origin differs.
Q:
Why is the price so low? What’s the catch?
A:
There’s no catch. We skip retail markups, celebrity endorsements, and branding costs—so you pay for the diamond, not the logo.
Q:
Can I return or resize the ring?
A:
Yes. We offer 30-day returns and free resizing.
Q:
Is it real gold? Will it tarnish?
A:
Yes. We use solid gold only—no plating, no fading.
Q:
How soon will I receive the ring?
A:
Most in-stock orders ship within 48 hours. Free express shipping is included.
Q:
Do you have physical stores? Can I see the ring in person?
A:
We’re online-only, but we offer detailed visuals, full specs, and return guarantees so you can shop with confidence.
Q:
How do I know your specs are real?
A:
Each diamond has an official IGI number. You can scan and verify the certificate online. Our listed specs match the cert exactly.
Q:
What if she doesn’t like it?
A:
We get it—this is a big decision. If she doesn’t love it, return it stress-free within 30 days. No questions asked.
Q:
Is this really a diamond?
A:
Yes. We use only IGI-certified lab-grown diamonds with unique IDs and verifiable certificates.
Q:
What is a lab-grown diamond? How is it different from a natural diamond?
A:
Lab-grown diamonds are chemically, physically, and optically identical to mined diamonds—only the origin differs.
Q:
Why is the price so low? What’s the catch?
A:
There’s no catch. We skip retail markups, celebrity endorsements, and branding costs—so you pay for the diamond, not the logo.
Q:
Can I return or resize the ring?
A:
Yes. We offer 30-day returns and free resizing.
Q:
Is it real gold? Will it tarnish?
A:
Yes. We use solid gold only—no plating, no fading.
Q:
How soon will I receive the ring?
A:
Most in-stock orders ship within 48 hours. Free express shipping is included.
Q:
Do you have physical stores? Can I see the ring in person?
A:
We’re online-only, but we offer detailed visuals, full specs, and return guarantees so you can shop with confidence.
Q:
How do I know your specs are real?
A:
Each diamond has an official IGI number. You can scan and verify the certificate online. Our listed specs match the cert exactly.
Q:
What if she doesn’t like it?
A:
We get it—this is a big decision. If she doesn’t love it, return it stress-free within 30 days. No questions asked.