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Loose Diamonds

Loose Diamonds

Loose diamonds are gems that have been expertly cut and are ready to be mounted.

Engagement Rings

 Diamond Engagement Ring

Find a brilliant diamond engagement ring that complements her unique style.

Diamond Bands

Diamond Wedding Bands

A diamond band can signify an anniversary or complement an engagement ring.

Diamond Studs

Diamond Studs

Our earrings feature perfectly matched round, princess, or asscher diamonds.

Diamond Jewelry

Diamond Line Jewelry

Adding prominent sparkle to any ensemble, a diamond necklace is a perfect gift.

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Loose diamonds that are ordered along with a setting come set and finished.

We stand behind our products with a money-back guarantee and a hassle-free 30-day return policy.

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Satisfied Brilliance Customers

Read what a satisfied customer said about their experience with

September 2, 2015
Customer rating:

I was skeptical about making such a big purchase online. My fiancé and I buy many things online, but not usually such big purchases. I was nervous about not seeing the diamond in person beforehand. The best part about buying a loose diamond online is that ...

Konrad Bafia
September 2, 2015
Customer rating:

I bought a 1.8 CT (3.2CT TW) princess cut diamond engagement ring and I was blown away at the price, quality, honesty, and professionalism of, specifically Anthony. He was very prompt when it came to answering my questions and he worked with me ...

Patty Handshoe-Hug
September 2, 2015
Customer rating:

I was really nervous about buying an engagement ring from an online store. One I knew absolutely nothing about diamonds or even where to start to pick one out. I called them on a Sunday and Anthony was my customer service guy. All I can say was that he is a...

Sherry Wood
September 1, 2015
Customer rating:

I usually don't leave reviews online (who actually takes the time to leave a good review) but I wanted to share my experience working with Brilliance.comWhen it came time to get engaged my fiancé wanted me to pick out my setting and diamond. Naturally I start...

Cory Matney
August 31, 2015
Customer rating:

I studied greatly before purchasing my wife's engagement ring and wedding band. After going to several local stores and the big national jewelers to get an idea what I was looking for I began researching the web. Brilliance was by far the best value I could ...

Basette Smith
August 27, 2015
Customer rating:

Buying anything online is always a risk, no matter the product. Buying an engagement ring online is on a wholly different level from a risk standpoint. I, like most of the other reviewers, was a little skittish about making such a big purchase on a website...B...

August 27, 2015
Customer rating:

I was skeptical at first when asking them about customizing a ring for me. However, once I obtained the ring I was in shocked. It was beautiful and it looked just like the Tacori Dantela. The ring was an absolute beauty and I am so glad on my decision. I save ...

Joshua Stepp
August 26, 2015
Customer rating:

To be honest, I was very skeptical about ordering a diamond online, but I could not be happier about my decision. and their sales associates (Erin was mine) are wonderful people to work with and they are extremely knowledgeable and helpful. Afte...

raphael ricardo
August 21, 2015
Customer rating:

BEST DIAMONDS at the BEST PRICES! I hunted for a diamond for my fiance's engagement ring for months. When you compare apples to apples (GIA certification) Brilliance offers conflict free (Not from India like Blue Nile) diamonds at prices no one can beat.The sa...

August 18, 2015
Customer rating:

I was worried about making such a large purchase online. I was able to talk to the same person all the way through the process. John was great and really helpful. Like alot of people I'm sure, this was the first time I was shopping for an engagement ring. They...

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