You have no items in your Shopping Cart
Please continue shopping. Should you have trouble viewing items or need assistance, please contact a Diamond and Jewelry Expert at 1-866-737-0754.

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.

Continue Shopping
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.

Shopping Cart Total
  • Subtotal$0.00
  • Express ShippingFREE
  • *Sales Tax$0
  • TOTAL$0.00

Have a promotional code? We will ask you for the code at checkout.

*Tax is collected on orders shipped to Florida


Satisfied Brilliance Customers

Read what a satisfied customer said about their experience with

Roger Lu
San Mateo
August 29, 2014
Customer rating:

Purchased a diamond around april for my niece, arrived on time, great packaging and they even called to ensure we've received the product...

August 27, 2014
Customer rating:

I recently purchased an engagement ring and matching wedding band from Brilliance. Since this was such a large purchase, I was a little hesitant in working with an on-line company and people that I hadnt met in person. But working with my advisor (John) put ...

Caleb Car
August 25, 2014
Customer rating:

I was so happy with the qualtiy of my stone. The company was very upfront and honest about the diamond I was buying, and I received assistance from a personal agent Sarah when finding the right stone for my lovely Fiance. I couldn't be more please, and I got a...

Anthony Robinson
North Ogden
August 25, 2014
Customer rating:

I had been looking for a specific diamond and band locally for weeks. Local jewelers wanted to charge me an arm and a leg for a custom band and diamond. These guys made me EXACTLY what I wanted and a price that was affordable. I will definitely be buying from ...

John Bullard
August 24, 2014
Customer rating:

I was in the market for a 2 carat cushion cut diamond engagement ring. I visited the local jewelry stores, listened to salesmen try to sell me what they wanted to sell, I read up and educated myself on Diamonds, I then ended up purchasing from a large well kn...

August 21, 2014
Customer rating:

I am ecstatic about the whole deal. I was a little nervous buying online. The ring arrived on the exact day I requested. The next day I had a local jeweler look it over and they said that everything was in order, now I have just the setting I wanted with a w...

August 21, 2014
Customer rating:

Jeff and I ordered our diamond from Brilliance and were extremely pleased. We found an emerald cut, 1 carat stone and had it set in a tapered basket setting. Jennifer C was our contact, and she was very helpful, kind and professional. She even held my hand th...

August 20, 2014
Customer rating:

I picked Brilliance because they had attractive prices on their diamonds compared to Blue Nile and offered a custom engagement ring design service, which I accepted. They ship out of Florida (out-of-state for me), which works well tax-wise. Jennifer was very...

Lisa Lucio
August 19, 2014
Customer rating:

I can't express enough how great the experience was! From the beginning their customer service was outstanding. This was a large important purchase for me and I was very nervous about purchasing a loose diamond online. They were patient and answered all of ...

August 18, 2014
Customer rating:

I have nothing but good things to say about my experience with Brilliance. Jennifer helped me find a diamond within my budget, designed a custom setting and delivered it when promised. Great service and quality are the bottom line! Don't hesitate just becau...

Secure Checkout

The protection of your information is our priority, so we've partnered with the most trusted data and payment security providers.

Money Back Guarantee

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

Guaranteed Lowest Prices

We offer the highest quality products at the lowest prices, guaranteed. If you find an item at a lower price, we will beat it.