DE Color Diamond

Q: Q: Can I customize the shape and setting?

A: Absolutely. Choose from shapes like marquise , round , emerald , and more. Settings include halo , solitaire , pavé , and three-stone styles in white gold , rose gold , or platinum .

front view of pear shape bezel golden ring

BRILLIANT CARATS

Celeste Pear Half Bezel Lab Diamond Engagement Ring

From $1,230.00 USD

BRILLIANT CARATS

Custom Vintage Signet Alphabet Ring丨Initial L

From $549.00 USD

BRILLIANT CARATS

Hexagon Shape Bezel Engagement Ring

From $1,069.00 USD

BRILLIANT CARATS

Aegis |Hexagon Three-Stone Lab Diamond Ring

From $1,499.00 USD

BRILLIANT CARATS

Custom Twisted Oval Lab Diamond Ring with Pavé Band

From $1,383.00 USD

BRILLIANT CARATS

Oval Pavé Lab Diamond Ring in Solid Gold

From $1,063.00 USD

BRILLIANT CARATS

NEXUS Kite Pavé Lab Diamond Engagement Ring

From $1,218.00 USD

Save 10%

BRILLIANT CARATS

Kite Cut Diamond 3-Piece Bridal Set – Unique Art Deco Engagement & Wedding Ring

From $1,857.00 USD

$2,063.00 USD

BRILLIANT CARATS

Custom Vintage Signet Alphabet Ring丨Initial M

From $549.00 USD

BRILLIANT CARATS

Custom Vintage Signet Alphabet Ring丨Initial C

From $549.00 USD

BRILLIANT CARATS

Adjustable Tennis Bracelet – Golden Lab Grown White Diamond 1.6cts

$1,661.00 USD

BRILLIANT CARATS

1.6ct White & Pink Lab Diamond Tennis Bracelet

$1,897.00 USD

BRILLIANT CARATS

Cat-Shaped Lab Grown Diamond Stud Earrings in Solid Gold

From $1,989.00 USD

BRILLIANT CARATS

Aegis | 1-3cts Hexagon Lab Diamond Ring with Iris Flora

From $1,312.00 USD

(5.0)

BRILLIANT CARATS

3ct Sapphire and Lab Diamond Tennis Bracelet

$1,808.00 USD

5.3cts round cut diamond tennis chian in white gold

BRILLIANT CARATS

8.5ct Round Lab Diamond Tennis Bracelet in Solid Gold

From $5,536.00 USD

BRILLIANT CARATS

Brilliant Hexagon Halo Lab Diamond Engagement Ring in Solid Gold

From $2,112.00 USD

Long Hexagon diamond ring with halo in yellow gold

BRILLIANT CARATS

Elongated Hexagon Halo Lab Diamond Engagement Ring in Solid Gold

From $1,860.00 USD

A yellow gold ring featuring a dutch- hexagon cut diamond center stone surrounded by a diamond halo, set on a gold band against a light gray background.

BRILLIANT CARATS

Dutch-Cut Hexagon Halo Lab Diamond Engagement Ring in Solid Gold

From $1,860.00 USD

BRILLIANT CARATS

Hexagon Hidden Halo Bezel Engagement Ring — Lab Diamond, Solid Gold

From $1,167.00 USD

Save 30%

BRILLIANT CARATS

1.5ct Oval Cut Classic Solitaire Necklace & Stud Earrings Jewelry Set Top Cutting

From $532.00 USD

$760.00 USD

BRILLIANT CARATS

Oval Cut Lab Diamond Classic Solitaire Necklace 1-3cts

From $1,227.00 USD

Save 30%

BRILLIANT CARATS

Round Cut Solitaire Lab Diamond Jewelry Set 1.5CT | Necklace & Stud Earrings

From $523.00 USD

$747.00 USD

BRILLIANT CARATS

Classic 4-Prong Lab Diamond Solitaire Necklace in 18K Gold

From $1,137.00 USD

BRILLIANT CARATS

Oval Cut Classic Solitaire Stud Earrings

From $891.00 USD

BRILLIANT CARATS

Round Cut Classic Solitaire Stud Earrings, Lab Diamnd 10K-18K Gold

From $801.00 USD

BRILLIANT CARATS

Pear Bezel Bridal Set with Marquise Diamond Band

From $1,437.00 USD

BRILLIANT CARATS

Pear Bezel Engagement Ring with Crown Diamond Wedding Band

From $1,532.00 USD

(4.0)

Save 20%

BRILLIANT CARATS

Pear Side Stone Engagement Ring with Marquise Diamond Band

From $1,048.00 USD

$1,310.00 USD

BRILLIANT CARATS

Pear Cut Engagement Ring with Diamond Band

From $1,325.00 USD

BRILLIANT CARATS

Pear Three Stone 2pcs Bridal Set with Diamond Band

From $1,376.00 USD

BRILLIANT CARATS

Pear Three Stone Bridal Set with Crown Diamond Band 2PCs

From $1,475.00 USD

BRILLIANT CARATS

Pear Cut Diamond with Marquise Band Bridal Set

From $1,380.00 USD

Save 25%

BRILLIANT CARATS

Pear Halo with Marquise Diamond Band

From $1,130.00 USD

$1,506.00 USD

BRILLIANT CARATS

Pear Halo Engagement Ring with Diamond Band Bridal Set

From $1,580.00 USD

BRILLIANT CARATS

Pear Cut Bridal Set with Marquise Diamond Band

From $1,646.00 USD

BRILLIANT CARATS

Pear Cut Engagement Ring with Diamond Crown Band

From $1,532.00 USD

BRILLIANT CARATS

Hexagon Twist Band Elegant Movement Engagement Ring

From $1,188.00 USD

colse up view of hexagon diamond with 6 prong setting ring in yellow gold

BRILLIANT CARATS

Arctic Snowflake |Hexagon Solitaire Lab-Grown Diamond Golden Ring

From $1,416.00 USD

A wihte gold hexagonal halo ring featuring a large central clear gemstone surrounded by smaller accent stones, set against a light gray background.

BRILLIANT CARATS

1-3ct Art Deco Hexagon Halo Lab-Grown Diamond Ring

From $1,626.00 USD

front view of a hexagon diamod ring with pave band in yellow gold

BRILLIANT CARATS

Hexagon Lab Diamond Pavé Engagement Ring

From $1,447.00 USD

BRILLIANT CARATS

Long Hexagonal Cut Twist Band Engagement Ring

From $1,671.00 USD

(5.0)

BRILLIANT CARATS

Pear Bezel Lab Diamond Ring in Solid Gold 1-3ct

From $1,105.00 USD

(5.0)

BRILLIANT CARATS

West-East Bezel Oval Lab Grown Diamond Golden Ring

From $1,189.00 USD

BRILLIANT CARATS

Endless Elegance Emerald Cut Diamond Stud Earrings

From $399.00 USD

BRILLIANT CARATS

0.5ct Classic Oval Cut Diamond Stud Earrings

From $519.00 USD

BRILLIANT CARATS

Unique Hexagon Cut Diamond Stud Earrings

From $659.00 USD

BRILLIANT CARATS

Kite Cut Diamond Stud Classic Earrings

From $629.00 USD

Let customers speak for us

from 178 reviews

Drew

100% Satisfied

I was nervous about buying a ring online but it seemed like it would be a wild goose chase trying to find an elongated hexagon moissanite engagement ring (which is what my now fiance wanted) so I took a chance with Brilliant Carats and I'm glad I did. The ring is high quality and the price can't be beat. I will be shopping with them again for a wedding band.

Ring Size

01/22/2026

Oval Lab-Grown Diamond Solitaire Engagement Ring

Mary

Classic ring

The design is classic, the quality is amazing… I’m obsessed!

Oval Lab-Grown Diamond Solitaire Engagement Ring

12/09/2025

Alden E.

My wife is very happy

I just got my custom ring — it’s gorgeous! My wife loves it so much. The customer service team kept me updated the whole time, sending photos of every stage. They were super patient.
Big thanks to Brilliant Carats!

Oval Lab-Grown Diamond Solitaire Engagement Ring

12/09/2025

Aegis | 1-3cts Hexagon Lab Diamond Ring with Iris Flora

Cassidy Blake

Maybe purchase again.

Unique shape and such clear sparkle. Everyone thought it was a custom piece. Maybe purchase again.

Aegis | 1-3cts Hexagon Lab Diamond Ring with Iris Flora

11/02/2025

Long Hexagonal Cut Twist Band Engagement Ring

Faith Harmon

Shining Shining Shining

I’ve worn it non-stop for months — durable and still shines like new.

Long Hexagonal Cut Twist Band Engagement Ring

10/30/2025

Emerald Cut Diamond with Baguette & Trapezoid Accents Set

Piper Lawrence

Stunning clarity for moissanite.

Stunning clarity for moissanite. Comfortable fit and the ring arrived in lovely packaging.

Emerald Cut Diamond with Baguette & Trapezoid Accents Set

10/29/2025

NEXUS Kite Cut Lab Diamond Regal Halo Bridal Set 2PCs

Jessica Wallace

I love this kite diamond ring

I love this kite diamond ring; the matched wedding band is perfect.

NEXUS Kite Cut Lab Diamond Regal Halo Bridal Set 2PCs

10/28/2025

Pear Cut Three-Stone Lab Diamond Engagement Ring

Vanessa Burke

my new go-to

Pear moissanite is my new go-to. Looks high-end, the halo setting makes it pop.

Pear Cut Three-Stone Lab Diamond Engagement Ring

10/16/2025

Hexagon Cut with Classic Matching Band Bridal Set

Autumn Reeves

Love this hexagon moissanite ring.

Love this hexagon moissanite ring. Sparkle rivals my friend’s natural diamond.

Hexagon Cut with Classic Matching Band Bridal Set

10/13/2025

NEXUS Kite Cut Lab Diamond Classic Grace Bridal Set 2PCs

Amber McKinney

My partner loved it.

Stunning kite moissanite, it's sharp, sparkly, and very unique. My partner loved it.

NEXUS Kite Cut Lab Diamond Classic Grace Bridal Set 2PCs

10/11/2025

Pear Bezel Lab Diamond Ring in Solid Gold 1-3ct

Shelby Quinn

Classy and timeless ring

Classy and timeless. Excellent cut, and the IGI certificate came with full details.

Pear Bezel Lab Diamond Ring in Solid Gold 1-3ct

10/04/2025

Jenna Whitfield

Amazing lab diamond ring.

Amazing lab diamond ring. The hexagon shape gives my ring a designer look.

Hexagon Cut with Classic Matching Band Bridal Set

10/02/2025

Naomi Barrett

This engagement ring is classic and elegant

This engagement ring is classic and elegant, with sharp, crisp facets, and the setting is beautifully finished. Would recommend it to my friends.

Emerald Cut Diamond with Baguette & Trapezoid Accents Set

10/01/2025

Nathan Fuller

Perfect proposal ring.

My fiancé cried! The stone looks incredibly natural. Perfect proposal ring.

Pear Cut Three-Stone Lab Diamond Engagement Ring

09/28/2025

Erin Caldwell

Comfortable for daily wear.

This hexagon diamond ring is exactly what I wanted — unique without being over the top. Comfortable for daily wear.

Hexagon Cut with Classic Matching Band Bridal Set

09/26/2025

DE Color Diamonds – Certified Colorless Brilliance That Elevates Every Look

Experience the timeless beauty and modern value of EF color diamonds, where E color diamonds and F color diamonds meet to deliver near-perfect colorless brilliance. These diamonds fall at the top of the GIA color grading scale, offering the dazzling clarity of colorless diamonds at a more accessible price point.

Perfect for engagement rings, wedding jewelry, and everyday sparkle, our lab diamonds are internally flawless or near-flawless, certified by the Gemological Institute and crafted for brilliance with superior cut, polish, and surface symmetry.

Why Choose EF Color Diamonds?

Colorless Range (E–F): Virtually indistinguishable from D color diamonds to the naked eye.
Lab Grown Diamonds: Ethically sourced, environmentally responsible, and chemically identical to natural diamonds.
Excellent Clarity Grades: Most stones are internally flawless, free from visible inclusions, and perfectly cut to maximize brilliance.
High Value: Enjoy luxury aesthetics without the premium of D color stones, offering good value for your budget.
Polished & Crafted: Extra attention to facets, girdle dimensions, and polish ensures maximum light performance.

What Sets EF Color Apart?

Colorless Grade: EF diamonds are part of the colorless range on the GIA scale, making them exceptionally bright and icy white.
Cut & Shape: Choose from round, marquise, oval, cushion, and other popular shapes with extra facets for amplified sparkle.
Contrast-Ready: Their neutrality makes them perfect for both white gold and yellow gold settings.
Craftsmanship: Every stone is hand-set in rings, necklaces, bracelets, and earrings, using 10K, 14K, or 18K solid gold.

Popular Jewelry in This Collection

EF Color Diamond Engagement Rings: Set in white or rose gold, crafted with exceptional clarity and cut.
Diamond Necklaces and Stud Earrings: Perfect for gifting or adding to your core jewelry wardrobe.
Customizable Settings: Choose your preferred carat weight, shape, and metal.

From elegant solitaire rings to vintage-inspired halo pieces, you can customize the style, weight, and setting that matches your personal appearance and values.

Need help?

Frequently Asked Questions

Q: What is an EF color diamond?

A: An EF color diamond refers to diamonds that are graded either E or F on the GIA color scale, which are both part of the colorless range—indistinguishable to the naked eye and considered premium by industry standards.

How long will it take to get my orders?Q: Are EF color diamonds a good value?

It depends on where you are. Orders processed here will take 5-7 business days to arrive. Overseas deliveries can take anywhere from 7-16 days. Delivery details will be provided in your confirmation email.

A: Yes. They are an excellent balance between price and appearance, offering the same colorless beauty as D color diamonds but at a more affordable price.

Q: What clarity should I choose for EF color diamonds?

A: Pair EF color diamonds with VS1, VVS1, or IF clarity for the best sparkle. This ensures a flawless or near-flawless appearance that enhances the brilliance and fire of the stone.

Q: Can I customize the shape and setting?

A: Absolutely. Choose from shapes like marquise, round, emerald, and more. Settings include halo, solitaire, pavé, and three-stone styles in white gold, rose gold, or platinum.

Any question?

You can contact us through our contact page! We will be happy to assist you.