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Jewelry CAD Design

CAD modeling tailored to jewelry: precise settings, clean geometry, and files ready for your manufacturing workflow.

We build jewelry-specific CAD with the right tolerances and geometry for casting, milling, or printing. You get clean, editable files and a clear delivery timeline.

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Jewelry CAD Design — 4rend Studio sample work
Sample · Jewelry CAD Design
Why choose us

Why work with us for jewelry CAD

Jewelry-focused geometry and clear process.

  • Jewelry-specific

    Settings, prongs, and proportions are built for real stones and metals. No generic or off-scale geometry.

  • Tolerances and shrinkage

    We apply correct shrinkage and setting tolerances so cast or printed parts fit and perform.

  • Clear delivery

    Fixed scope and timeline. Revisions are defined so you know what’s included.

  • Ready for your process

    Files are prepared for your chosen route—lost wax, direct print, or CNC—in the formats you use.

The process

From brief to delivery

A straightforward path to production-ready CAD.

  1. 01
    Step N°01

    Brief & quote

    We review your sketches, references, or tech pack and confirm metal, stones, and process. You get a fixed quote.

  2. 02
    Step N°02

    CAD build

    We model in MatrixGold or Rhino with correct settings and structure. You see previews at agreed stages.

  3. 03
    Step N°03

    Check and prep

    We verify settings and dimensions, apply shrinkage, and export in your formats.

  4. 04
    Step N°04

    Delivery

    You receive files and a short spec. Revisions within scope are included.

Jewelry CAD services

What we model and deliver.

  • Rings and bands

    Solitaires, bands, and multi-stone rings. Correct shank and setting geometry.

    .3dm, STL, OBJ. Shrinkage and stone notes.

  • Pendants and components

    Pendants, bails, and links. Gauge and assembly considered.

    .3dm, STL. Optional assembly notes.

  • Earrings and findings

    Posts, backs, and decorative elements. Fit and durability in mind.

    .3dm, STL. Post sizes as specified.

  • Settings and custom

    Pavé, channel, and specialty settings. Verified stone count and structure.

    .3dm, STL, OBJ. BOM and setting notes.
Our stack

Software we use

CAD tools for jewelry manufacturing.

MatrixGold

Jewelry-native CAD for rings, settings, and parametric work. We use it for most jewelry geometry.

Rhino 7

NURBS modeling for complex or one-off geometry and maximum control.

Materialise Magics

Prep and optimization for 3D printing and casting workflows.

View our programs stack →
FAQ

Frequently asked questions

We typically deliver .3dm, STL, and OBJ. Other formats on request. All files are production-ready.

We apply metal-specific shrinkage and confirm factors with you before final delivery.

Yes. We work from sketches, tech packs, or photos. Clear dimensions and stone sizes help us quote and deliver accurately.

Simple pieces in 3–5 business days; complex in 1–2 weeks. We quote a specific timeline.

Trust and quality

  • Jewelry CAD for casting, printing, and CNC
  • Precise settings and shrinkage compensation
  • Fixed quotes and clear timelines
  • Confidentiality and IP protection on every project

Ready for jewelry CAD?

Share your project and we’ll quote scope and delivery. No obligation.

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