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
01/22/2026
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
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
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
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
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
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
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
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
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
Need help?
Frequently Asked Questions
Do you offer installment payment options?
Yes! We offer Klarna and Affirm installment payment plans, so you can buy now and pay later with flexible monthly payments.
Does this ring come with a GIA or IGI certification?
Yes! Our 1.0-2.0CT Halo Oval Diamond Engagement Ring comes with a certification from GIA (Gemological Institute of America), IGI (International Gemological Institute), or GRC (Gemological Research Center), depending on availability.
Each diamond includes a unique certification number, which you can verify on the respective official website to confirm authenticity.
💡 Want to check your certificate? Visit GIA.org, IGI.org, or GRC and enter your diamond’s certification number.
How do I choose the right ring size? Do you provide a ring size guide?
Yes! We provide a Ring Size Guide to help you find the perfect fit.
✔ How to measure your ring size?
Measure an existing ring’s diameter and match it with our Size Chart
Wrap a string or measuring tape around your finger and compare it with our size chart
Visit a local jeweler for a professional measurement
✔ What if the size doesn’t fit?
We offer FREE resizing within 90 days (limited to 1 size up or down)
Some styles (e.g., full pave settings or platinum rings) cannot be resized
What is your return & exchange policy? Are there any fees?
We offer a 45-day return & refund policy to ensure your satisfaction.
✔ Return & Cancellation Conditions:
Cancel within 48 hours: Full refund (before production begins)
Cancel after 48 hours: A 30% craftsmanship fee applies (as production has started)
Return within 45 days: Refund available if the item meets return conditions
✔ Eligible Returns:
✅ Quality issues (e.g., incorrect setting, defective craftsmanship) → Full refund
✔ Non-Returnable Items:
❌ Customized items (engraved, personalized designs)
❌ Damaged or worn jewelry
❌ International orders (outside the U.S. & Canada)
📌 Exchange Policy (within 30 days):
Before receiving the ring: Free resizing (within 1 size), engraving, or same-price stone replacement
After receiving the ring: A 30% exchange fee applies if exchanged for a different design
💡 How to request a return or exchange?
Contact us for a return request & shipping address
Ship the item back and provide a tracking number
Refunds are processed within 10 business days after inspection
📜 Read our full Return & Warranty Policy.
What makes pavé engagement rings a perfect choice for extra sparkle?
Pavé engagement rings feature small diamonds intricately set along the band, adding exceptional brilliance and sophistication. When paired with a lab grown center diamond, pavé settings offer a dazzling, eco-friendly alternative without compromising luxury. Our lab grown pavé engagement rings are ideal for those seeking timeless elegance and sustainable beauty in one design.
Any question?
You can contact us through our contact page! We will be happy to assist you.