Custom Engagement Rings

The Custom Design Process

Begin with our online 3D engagement-ring builder, then visit our showroom to perfect every detail with your dedicated specialist.

• ✏️Design your ring online in stunning 3D
• ✨Pick out your center stone in our Round Rock, TX showroom
• ✅Finalize & order your ring with our expert team

"Came in to just ask questions and walked out with a beautiful engagement ring. Shorty was fantastic and not only did he answer all my questions but gave me a fantastic deal."

Build Your Engagement Ring Online

Use our 3D builder to design your engagement ring in real time, customizing every detail from home. Then visit us to pick diamonds & finalize the design.

“We had a wonderful experience buying my fiancé's wedding band, and when my fiancé bought my custom engagement ring!”

Why Marc Robinson Jewelers?

Established in 1981, Marc Robinson Jewelers has been Round Rock’s trusted destination for loose diamonds, bridal collections, and custom engagement rings. Our designers blend innovative ideas with master craftsmanship to create pieces of extraordinary beauty and brilliance.

Whether selecting an in-stock style or collaborating on a one-of-a-kind design, our team ensures your ring tells your love story and lasts a lifetime.

With our 3D builder you can craft a custom ring online, then have it completed in just a couple of weeks—perfectly tailored around your chosen center stone. Visit our Round Rock showroom or start online and book a consult to finalize diamonds & details.

Visit Us

4401 N Interstate Hwy 35 Suite 824
Round Rock, TX 78664

Your love story deserves a custom engagement ring.