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Custom Moissanite Engagement Rings

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56 products

Save 12%Front view of a pear-cut center stone engagement ring with a pavé band in white metal.
BRILLIANT CARATS
Celeste Pear Lab Diamond Pavé Engagement Ring Sale priceFrom $720.00 USD Regular price$818.00 USD
Metal Type
Pear-shaped lab-grown diamond solitaire engagement ring in yellow gold, front view.
BRILLIANT CARATS
Pear-Shaped Lab-Grown Diamond Solitaire Engagement Ring Sale priceFrom $865.00 USD
Metal Type
BCEMRDK07-WG-01
BRILLIANT CARATS
Emerald Halo Pavé Band Lab Diamond Engagement Ring Sale priceFrom $1,037.00 USD
Metal Type
BCEMRDK27-WG-01
BRILLIANT CARATS
Emerald-Cut Halo Lab Diamond Engagement Ring Sale priceFrom $1,016.00 USD
Metal Type
BCEMRDK15-YG-01
BRILLIANT CARATS
Emerald-Cut Lab-Grown Diamond Engagement Ring with Pavé Band Sale priceFrom $853.00 USD
Metal Type
BCEMRDK19-WG-01
BRILLIANT CARATS
Emerald-Cut Lab-Grown Diamond Solitaire Engagement Ring Sale priceFrom $930.00 USD
Metal Type
#White Gold
BRILLIANT CARATS
Round Halo Pavé Band Lab Diamond Engagement Ring Sale priceFrom $989.00 USD
Metal Type
#Yellow Gold
BRILLIANT CARATS
Round Halo Lab Diamond Engagement Ring Sale priceFrom $966.00 USD
Metal Type

Let customers speak for us

from 91 reviews
Ring Size- Avis
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- Avis
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
Oval Lab-Grown Diamond Solitaire Engagement Ring
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
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
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
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
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
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
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
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
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
Hexagon Cut with Classic Matching Band Bridal Set
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
Emerald Cut Diamond with Baguette & Trapezoid Accents Set
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
Pear Cut Three-Stone Lab Diamond Engagement Ring
Nathan Fuller
Perfect proposal ring.

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

Pear Cut Three-Stone Lab Diamond Engagement Ring
Hexagon Cut with Classic Matching Band Bridal Set
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

Custom Moissanite Engagement Rings – Crafted for Eternal Love and Maximum Sparkle

Create your dream ring with our custom moissanite engagement rings, where beauty meets brilliance and ethical luxury. At Brilliant Carats, we specialize in custom moissanite jewelry crafted with ethically sourced materials, precision detail, and maximum sparkle.

Whether you envision a sleek solitaire, an intricate halo setting, or a unique design that reflects your relationship, our collection empowers you to customize every element—from the moissanite stone to the band, setting, and metal of your choice.

Why Choose Custom Moissanite?

  • Maximum Sparkle: Moissanite is renowned for its intense brilliance, fire, and light dispersion, often outshining even diamonds.
  • Ethical Luxury: Every stone is sustainably sourced and expertly crafted, offering a conflict-free alternative to traditional diamond rings.
  • Endless Possibilities: Customize your ring with your preferred center stone, shape (like oval, emerald, marquise, round, or radiant), and setting style.
  • Affordably Luxurious: Moissanite offers all the sparkle of a diamond at a fraction of the cost, letting you invest in a larger, more dramatic look within your budget.
  • Built to Last: Our rings are designed with platinum, white gold, or yellow gold to endure everyday life and symbolize your eternal love.

Your Custom Design Process

Our custom process is seamless, client-focused, and collaborative:

  1. Start with Inspiration – Share your dream, ideas, or images.
  2. Choose Your Center Stone – Select from colorless, near-colorless, or fancy-colored moissanite stones.
  3. Customize the Details – Pick the shape, size, setting (including east west, halo, or solitaire), and preferred metal.
  4. Review the Design – Our design team will guide you through the custom design and prototyping process.
  5. Craft and Deliver – Your piece is crafted with love and shipped to your door, ready for that unforgettable proposal.

Explore Our Stunning Collection

We offer over 200+ moissanite engagement rings crafted in styles including:

  • Halo, Solitaire, and Vintage-inspired designs
  • Hidden halo, pavé, and tension settings
  • Available in 10K white gold, yellow gold, rose gold, and platinum
  • Paired with classic shapes like oval, round, pear, and emerald
  • Custom rings enhanced with ruby, sapphire, or even lab grown diamond accents

Every design emphasizes clarity, colorless beauty, and sparkle—making each ring a true symbol of love.

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Frequently Asked Questions

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