DIAMOND SIZE CHART

Heart Diamond Size Chart

Want to know the actual size of a 1 carat diamond on a hand? Use our diamond size chart to understand the millimeter (mm) size of each diamond shape.

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Love Stories with Brilliance Hear from Our Happy Couples

Great Price

Great price and my ring was beautiful and just as described. I was nervous to make such a big purchase online but had no issues.

- Sherryl H.

Above My Expectations

Legit company. Ordering was simple. Customer service responded quickly to answer any questions. The ring was beautiful and above my expectations.

- Ron B.

Great Experience

What a great experience. Upgraded wife’s ring to a 5c. Couldn’t be happier with the quality and service. The diamonds are gorgeous too!

- Mike G.

Helped Me Every Step

These guys are great! Anthony helped me every step of the way and made sure I found exactly what I was after! Could not have been more professional.

- Gary H.

Beautiful 1.41ct Pear

I purchased a beautiful 1.41ct pear from Brilliance and had it set locally. I’d definitely recommend Brilliance to my friends and family!!

- Kathi B.

Customer Care Was Fantastic

Beautiful diamond with excellent quality. The customer care was fantastic and quick to answer and questions as well as address any concerns! Thank you!!

- Isaac H.

Fantastic Quality

My wife did her homework and picked out the exact lab diamond configuration that she wanted! Fantastic quality, 10/10 would recommend!

- Nicholas B.

Exactly as Pictured

We ordered a loose diamond for an engagement ring and it was exactly as pictured and described by Brilliance. I could not be happier with the diamond.

- Chandra B.

Great Customer Service

Great customer service! Maegan was super helpful with helping me pick the rings and get taste is awesome! I definitely recommend them!

- Mina F.

Exceptional Pricing

Brilliance had exceptional pricing on both their diamonds and their settings. It took a few weeks to receive my ring, but it is perfect. I highly recommend!

- Jojo A.

Great Price

Great price and my ring was beautiful and just as described. I was nervous to make such a big purchase online but had no issues.

- Sherryl H.

Above My Expectations

Legit company. Ordering was simple. Customer service responded quickly to answer any questions. The ring was beautiful and above my expectations.

- Ron B.

Great Experience

What a great experience. Upgraded wife’s ring to a 5c. Couldn’t be happier with the quality and service. The diamonds are gorgeous too!

- Mike G.

Helped Me Every Step

These guys are great! Anthony helped me every step of the way and made sure I found exactly what I was after! Could not have been more professional.

- Gary H.

Beautiful 1.41ct Pear

I purchased a beautiful 1.41ct pear from Brilliance and had it set locally. I’d definitely recommend Brilliance to my friends and family!!

- Kathi B.

Customer Care Was Fantastic

Beautiful diamond with excellent quality. The customer care was fantastic and quick to answer and questions as well as address any concerns! Thank you!!

- Isaac H.

Diamond Education

Begin your journey with our comprehensive online diamond education, and when you`re ready, our team of experts is here to answer your more detailed questions.

Diamond Education
Your Ring, Your Story

Your Ring, Your Story

Create an engagement ring that celebrates your love and lifelong commitment. At Brilliance, every ring is meticulously handcrafted by our skilled artisans just for you.

Diamond Size FAQ