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Yao · one goldsmith

Designed for metal, not just the screen.

Turn a photo, sketch, or idea into a 3D jewelry model. Yao designs with the finished piece in mind: how it fits, how the parts come together, and how it will be made in metal.

Jewelry CAD design

Marquise engagement ring CAD render used to plan a custom setting.

Starting point

Bring what you have.

  • Photograph
  • Drawing
  • Measurements
  • Production question

How it works

  1. 01

    Share your references

    Send photos, drawings, and measurements. If another jeweler will make the piece, include their requirements too.

  2. 02

    Build the 3D model

    Yao works out the proportions and construction in CAD, the software used to model the piece before it is made.

  3. 03

    Review and receive the design

    You and Yao agree on the files and deliverables for your CAD-only order. Printing, casting, and finishing are separate work, quoted if you need them.

See the work

Client reviews

What clients say.

Read the review wall

Patient revisions

Casthouse was absolutely fantastic to work with. They were communicative, had patience with all my adjustments, and delivered a great product.
@kerblooyRepeat client · Verified Fiverr review

Clear updates

They did an amazing job bringing my design to life. They communicated well with me all throughout the process and gave updates at each stage.
@refereemechVerified Fiverr review

Before you order

Do you take CAD-only projects?

Yes. Tell Yao what you need designed and who will make it. Agree on the required files with Yao and your jeweler or caster before ordering.

What makes a reference useful for CAD?

A photograph, drawing, measurements, and notes about fit or production questions give Yao a useful starting point.

Does CAD-only include casting or finishing?

No. A CAD-only order covers the agreed design files. Printing, casting, and finishing are quoted separately.

Tell Yao what you have in mind. You'll agree on the work, price, and timing before placing an order.