John Thomas Jewelers – Custom Engagement Rings

Custom Engagement Rings

Design your custom ring online using our new 3D engagement ring builder.

Design Your Ring
Diamond Engagement Ring

The Custom Design Process

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

  • ✏️
    Design your ring online in stunning 3D
  • ✨
    Pick out your center stone in our Albuquerque, NM showroom
  • ✅
    Finalize & order your ring with our expert team
Start Designing
★★★★★
"Great experience. Helpful, knowledgeable, and kind staff. I was able to create an engagement ring using my mother's and grandmother's stones and restore my mother's engagement band — the set turned out beautifully. I originally visited a chain jeweler and felt rushed; my time at John Thomas was the complete opposite. I would 100% recommend!"
Jessilyn Hudson Google Review

Build Your Engagement Ring Online

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.

3D Ring Builder Screenshot
★★★★★
"Everyone who works here is so nice and genuinely wants you to have a good experience. I had my engagement ring and wedding band custom-made here and I love them both. The best local jeweler in town hands down!"
Hannah Perry Google Review

Why John Thomas Jewelers?

John Thomas Jewelers brings together the combined expertise of John and Janelle Thomas, who share a lifelong passion for jewelry. John began his career 30 years ago in New York and has custom-designed more than 2,000 rings, while Janelle opened her first jewelry shop at just 24 and is a registered gemologist with the International School of Gemology. Both studied at the Gemological Institute of America (GIA), and together they specialize in bringing clients' ideas to life through custom-designed engagement rings and luxury jewelry. Here in Albuquerque, our team takes pride in creating the perfect, personalized experience and helping you feel confident every step of the way as you choose a ring that's truly your own.

Engagement rings are the heart of our business and we take pride in helping craft a ring that will represent your love story and last a lifetime. We have a large selection of engagement ring styles in stock at all times and can work with you to design a fully custom engagement ring as well.

Our 3D ring builder is the best of both worlds – you get to design a fully custom ring and we can have it ready for you in just a couple of weeks at a great price, fully customized around your center stone. Come visit our Albuquerque showroom to design your custom engagement ring in person or start your journey online using our cutting-edge 3D Ring Builder. Once you have a design you like, schedule an appointment so we can discuss diamond options and finalize your design.

Build Your Custom Ring

Visit Us

10501 Montgomery Blvd NE, 2nd Floor
Albuquerque, NM 87111

Custom Engagement Rings

Frequently Asked Questions

You don't have to guess blindly! Notice the jewelry she wears, save examples she likes, or ask someone close to her. You can also shop together while keeping the proposal itself a surprise. In fact, The Knot's 2024 study found that 77% of proposees helped select or purchase their ring. At John Thomas Jewelers, you can bring photos, review a 3D design, and see a resin model before the ring's even made. If your partner wants something different after your official proposal, the No Regrets Ring Guarantee includes a free remake for any reason within one year.

Custom engagement ring pricing varies because every design is different. Your estimate depends on the diamond or gemstone you select, the metal, and the details you want included. John Thomas Jewelers prepares an individual estimate after discussing your ideas and budget, so you'll know the expected cost before production begins. Because your ring is designed and made in-house at our Albuquerque shop, going custom may cost little more than a comparable showcase ring and can sometimes cost less.

Yes! Before your ring goes into production, you'll receive detailed images and a rotating video of the computer-designed model so you can examine it from every angle. You can review everything by text or email, or visit our Albuquerque showroom and request changes before approving the design. If it's difficult to judge the ring's size on a screen, John Thomas Jewelers can also create a full-size resin model that you can see and try on first.

Most custom engagement rings can be completed in about two to three weeks once your design is finalized. Within a few days of leaving your deposit, you'll typically receive the computer-designed model to review and approve. If you request revisions or want to visit the showroom to try on a resin model, the timeline may extend slightly. Because the entire ring is created in-house, it doesn't lose time being shipped between outside designers, manufacturers, and jewelers.

Yes. During custom design and production, your diamond and ring remain at our Albuquerque shop instead of being shipped to an outside workshop. The team handles the design, 3D model, casting, polishing, stone setting, sizing, and engraving under one roof. You can even watch Matthew, our custom designer, as he creates your piece in our working jewelry lab (but please don't tap on the glass - it upsets the animals!) Keeping everything in-house means fewer handoffs, clearer communication, and greater peace of mind, especially when you're using a family diamond or another irreplaceable stone.

Your love story deserves a custom engagement ring.

Design Your Ring Now