CRAFTING YOUR LOVE STORY
UNIQUELY YOURS
As a family-owned business with over 40 years of combined experience, we draw inspiration from industry innovators, blending modern technology with timeless craftsmanship to create unique, meaningful jewelry. Dedicated to exceptional service, our team of certified gemologists and custom designers collaborates across the industry, ensuring each piece is distinctive and lasting. Let us make your special moments unforgettable with carefully curated, one-of-a-kind jewelry.

FROM VISION TO REALITY
DESIGN YOUR OWN RING
Use our 3D ring builder to design your custom engagement ring. Visualize your creation in real time and customize every detail from the comfort of your home. Come visit us in-store to pick out diamonds & finalize your design.


LOVE, CRAFTED IN EVERY DETAIL
Your love story is one of a kind. Your ring should be too.
DESIGN YOUR OWN
CHERISH EVERY MOMENT WITH TIMELESS ELEGANCE
Elevate your love story with jewelry that stands the test of time.
Book An AppointmentNATURAL vs. LAB GROWN DIAMONDS
A marvel of modern craftsmanship, lab grown diamonds offer unparalleled beauty with a unique advantage. Through advanced technology, you can enjoy a larger, stunning diamond for the same investment.

NATURAL

LAB GROWN
SEE WHAT OTHERS ARE SAYING
800+ GLOWING 5-STAR REVIEWS!
At CD Clark Diamonds, our commitment to excellence is reflected in the words of our satisfied customers. With over 600 glowing 4.9-star reviews on Google, our unparalleled craftsmanship and personalized service speak for themselves. See why our clients trust us for their most precious moments. Read our reviews on Google and discover the CD Clark Diamonds difference today.
We visited Tiffany & Co., Van Cleef & Arpels, Harry Winston, and Brilliant Earth... and NOTHING compared to CD Clark! 💍 My fiancé and I went on quite the journey searching for the perfect engagement ring. We visited some of the most prestigious jewelry houses, including Tiffany & Co., Van Cleef & Arpels, and Harry Winston. We even went as far as putting a deposit down on a ring at Brilliant Earth, thinking we had finally found the one.
And then came our very last stop... CD Clark Diamonds & Design Studio in San Antonio. To say we were blown away would be an understatement.
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Alexis Castillo
"After experiencing some of the biggest names in luxury jewelry, I can confidently say that nothing compared to the craftsmanship, attention to detail, quality, and personalized experience we received at CD Clark. It wasn’t even close.
And a very special thank you to Karen! From the moment we met her, she made the entire experience feel so personal and special. Her knowledge, attention to detail, and dedication to helping us create the perfect ring made all the difference."
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Alexis Castillo
"What truly set CD Clark apart was the ability to create something completely unique to us. Rather than settling for a ring that was simply beautiful, we had the opportunity to custom-design something extraordinary, down to the smallest detail. Every element was thoughtfully considered, and the level of care that went into bringing our vision to life was unlike anything we had experienced elsewhere.
And the finished ring? ABSOLUTELY BREATHTAKING. I recently got engaged, and I genuinely cannot stop staring at my ring! The detail, the sparkle, the setting, the craftsmanship... everything is beyond what I ever imagined. Photos truly don’t do it justice!"
Alexis Castillo
"What surprised us most was realizing that you don’t have to purchase from a world-renowned luxury brand to receive world-class quality. In fact, our experience at CD Clark surpassed every single one of them.
For anyone searching for an engagement ring, especially if you’re considering a custom design, please visit CD Clark and ask for Karen before making your final decision. I only wish we had discovered them sooner!"
Alexis Castillo
"An engagement ring is something I’ll wear and cherish for the rest of my life, and I couldn’t be more grateful that CD Clark was the one to create mine.
Thank you, Karen, and the entire CD Clark team, for turning our vision into something more beautiful than we could have ever dreamed. You’ve earned customers for life!" 🤍💍
Alexis Castillo

