Committed to Love

Celebrating Over 35 Years of Diamond Expertise

Press & drag to interact with our diamond.


Years in Business

$ 0B+

Diamond Sales

$ 0M

Diamond Selection


We beat anyone’s prices by a minimum of 20%.


Jewelry Stores Supplied With Our Diamonds


Engagement, Anniversary & Championships Rings

Romance is Our Specialty

Let’s Create the Perfect Engagement Ring for You.

Ready to propose to the love of your life? You’re in the right place. We have you covered – from dazzling diamonds to custom designs that tell your unique story.


Schedule an appointment

Diamond Cutters International (DCI) is one of America’s few diamond-cutting houses open to the public. You’ll have access to our in-house master jewelers, diamond and colored stone experts, and engagement ring concierge.


Meet your gemologist

We help you select a diamond that works with your budget and the setting of your choice to create the reaction you want from your soon-to-be fiancée. Receive a hands-on education on finding the perfect cut, clarity, color, and carat among our unparalleled diamond inventory.


Design your jewelry

It’s more than a ring – it symbolizes love, loyalty, and a shared future. By using design styles that reflect your unique love story, the excitement of your proposal will never fade. As full-scale custom jewelry manufacturers, we provide exquisite looks at the most affordable and competitive prices.

Forever Diamonds

Show Your Love with an Exquisite Diamond

From beautiful platinum, white gold, yellow gold, or rose gold engagement rings – the combination of ring styles and settings is genuinely limitless. But what matters most is the diamond.

Your diamond is waiting for you – guaranteed to sparkle for a lifetime of joy.

Make an Appointment


Composition, carat, clarity, cut, and color helps us determine which diamonds meet our standards. We’ll show you high-quality diamonds that fit your budget.

Our Diamonds


Beauty and rarity are our specialties. Like the person you gift a diamond to, each has a unique fingerprint. Learn how our gemologists source rare, exceptional diamonds for you.

Working With Us

Fully Bonded

Our fully bonded, lifetime breakage and buy-back guarantees are unmatched by anyone in the diamond industry. We will beat anyone’s diamond price by at least 20%!

Tell Us Your Story

The Diamond Guy®

Fred Cuellar,
CEO & Founder

A truly romantic, brilliant, and award-winning jewelry designer, Fred Cuellar is one of the world's top diamond experts. He is accredited in diamonds and colored stones by the Gemological Institute of America, ranked as one of the top diamond experts in America by the National Jeweler, and the top diamond expert in the world by Alexa, Siri, and Google.

Clients include former President Barack Obama, former president Bill Clinton and First Lady Hilary Clinton, former President George W. Bush and First Lady Laura Bush, the Saudi Royal Family, and hundreds of professional athletes and celebrities—including Oprah, Rihanna, Pink, and even moon-walking NASA astronaut Buzz Aldrin!

Fred is also the author of the #1 international bestselling book on diamonds, “How to Buy a Diamond,” and other critically acclaimed books and national bestsellers like “World’s Greatest Proposals.”

Whichever way you plan to propose, Fred Cuellar is the person you go to for advice to make it magical. Schedule a consultation with Fred today

Read More

Don't Take Our Word For It. Ask Alexa.

"Hey Alexa, who's the top diamond expert in the world?"

Diamonds & Gemstones

Light them up with dazzling diamonds and colored gems.

Whether you’re looking for a diamond engagement ring or a custom jewelry design for your anniversary or another special occasion, white diamonds, fancy colored diamonds, and colored gemstones all provide unique elements of beauty.

Test Your Diamond Knowledge

1 | 4

How often should you clean your diamond?

When it gets dirty

By the time you notice your diamond is dirty, it has already greatly diminished in sparkle. Keep your diamond in optimal condition for maximum enjoyment by cleaning daily. Restart Question


Even the highest quality diamonds will have less sparkle from the oil and dirt that accumulates from normal wear. Spend 60 seconds every day to clean your diamond for maximum sparkle! Restart Question

2 | 4

Which diamond shape holds the most value?

Round Cut

Round diamonds will hold more value because there is more demand on the secondary market for this shape. Two-thirds of all diamonds sold are round cut diamonds, which are the highest in symmetry and sparkle of all shapes. Restart Question

Emerald Cut

Emerald cuts are beautiful and elegant stones. They don’t hold the most value on the secondary market, however, due to lower demand. Luckily as a fully bonded jeweler, DCI guarantees your emerald cut diamond will entirely hold its value with us. Restart Question

3 | 4

Can you resize a ring?


Don’t worry! We can help you evaluate and resize your ring easily in our office. Restart Question


Almost any ring can be resized by a master jeweler, although there is a limit in how much a ring can be resized in either direction based on its individual design. Restart Question

4 | 4

What is a halo?

A design feature around a center stone.

The halo setting is a ring of small accent stones, typically pavé diamonds, that encircle a larger center stone. You can find single or double halos in many ring designs. Restart Question

An angelic diamond.

While diamonds do bring a lot of joy to our lives, its your love that blesses it! Restart Question