Back to the blog

Ring Design 101

From Idea to Reality: How Custom Ring Design Works

Follow the CAD, wax, casting, and finishing journey so you know exactly what to expect.

Every beautiful ring starts with an idea - a sketch, a Pinterest save, or an heirloom detail you want to reinterpret. This guide walks through the full journey of custom ring creation so you know what to expect at each step.

Step 1: Inspiration and Concept

Collect references and note what catches your eye: stone shape, setting height, prong style, or band detail. Upload your favorites into Rinderr to surface patterns and clarify your direction.

Your jeweler or Rinderr's AI assistant uses this to create a first concept that matches your taste.

Step 2: CAD Modeling

Your jeweler translates the concept into a Computer-Aided Design (CAD) model that shows exact proportions and measurements. This is where precision decisions happen.

  • Adjust band width (1.8 mm for delicate, 2.2 mm for extra strength).
  • Refine prong thickness, halo spacing, or gallery details.
  • Confirm ring height for comfort and lifestyle fit.

Pro tip: Ask whether measurements are pre-polish or post-polish. Final finishing can remove about 0.2 mm.

Step 3: Wax or Resin Model

Many jewelers create a physical prototype so you can inspect the design from every angle. This preview helps confirm scale and fit before the ring is cast in metal.

Step 4: Casting and Stone Setting

Once the CAD is approved, the ring is cast in your chosen metal. The stones are then set by hand, with the setting style shaping the final look.

  • Prong setting: classic, airy, and maximum sparkle.
  • Bezel setting: modern, sleek, and protective.
  • Pave or micro-pave: intricate sparkle with higher maintenance.

Step 5: Polishing and Finishing

Your jeweler polishes, rhodium-plates white gold, and performs quality control. Minor adjustments happen here, including tightening prongs or perfecting alignment.

Typical Timeline

Design TypeEstimated TimeNotes
Simple solitaire3-4 weeksMinimal CAD changes
Halo or three-stone4-6 weeksAllow extra revision time
Intricate custom design6-8 weeksMultiple CAD revisions

Share your deadline early. Most artisans can adapt if they know your timeline upfront.

Step 6: Your First Look

The reveal is unforgettable. Document the journey by saving CADs and final photos in your Rinderr profile, then share your story with others designing their own rings.