CAD Editing & Corrections

Not every CAD model is print-safe — and when designs come from multiple sources, even small geometry errors can cause major casting failures.
Our CAD Editing & Corrections Service helps jewellers and manufacturers fix STL or 3DM files that are visually correct but technically flawed, ensuring your model prints cleanly, casts properly, and sets stones without rework.

Common Problems Jewellers Face

STL File Errors & Broken Geometry

Non-manifold edges or open surfaces Overlapping mesh and unjoined components Holes in prongs or galleries after boolean operations Result: Printing or slicing errors, misaligned supports, or rejected files by service bureaus.

Incorrect Wall Thickness

Prongs, galleries, or bands too thin for the metal type Overbuilt models increasing metal weight unnecessarily Result: Fragile castings or wasted gold — leading to higher costs.

Stone Seat & Clearance Issues

Stones don’t fit or tilt after setting Pavé spacing inconsistent or too tight Result: Stone breakage or rejected pieces by setters.

File Conversion & Scaling Errors

Imported OBJ/STL files not matching size or proportion Files from freelance designers incompatible with your printer Result: Incorrect output dimensions or resizing loss of detail.

Our Solution: CAD Engineering, Not Just Editing

Problem	Our Solution
Broken STL or open edges	Rebuild mesh, close all manifolds, unify normals
Thin prongs / bands	Adjust thickness based on metal (14K, 18K, PT) standards
Stone setting issues	Rebuild seats and align pavé with real stone tables
Asymmetry	Re-align objects along global axes and verify mirrored components
File scaling mismatch	Calibrate dimensions to match ring size & global tolerance

How Our CAD Design Process Works

Receive Concept

Confirm Specs

CAD Modeling

Quality Check

Client Approval

Final Delivery

Before

After

Our Feedback

Trusted Voice Of Our Clients

Real experiences from brands, workshops, and designers who rely on our CAD services for precision, speed, and reliability.

As a small jewellery brand, we needed a partner who could take our rough concepts and turn them into beautiful, production-safe CAD models quickly. Their designers not only delivered the files fast but also advised us on stone setting angles and wall thickness. We now rely on them for every new collection.

James Walker, Founder, Walker & Co

We’ve worked with several CAD designers over the years, but this team truly understands how manufacturing works. The STL files arrive print-ready every time, and we’ve had zero casting issues since we started working together. Communication is quick and clear — I can send a sketch at night and have a finished model by the next evening.

Alicia Moore, Jewellery Manufacturer

We used to waste hours fixing STL errors from freelancers. After switching to this CAD team, our workflow became seamless. They understand tolerances, prong strength, and how to keep weights within target. For us, it’s like having an in-house design department, but faster and more consistent.

Mohammed Faisal, Production Manager, Dubai Goldworks

Many CAD designers just follow instructions, but these guys think like jewellers. They know what will cast well and what needs reinforcement. We’ve used them for everything from engagement rings to medallions, and every project came out beautifully. Their attention to geometry and finishing detail is rare.

Carlos Medina, Custom Jewellery Studio

We handle large orders for custom jewellery across Australia, and sometimes clients expect overnight CADs. This team has pulled off urgent projects without compromising accuracy. Every file is clean, organized, and ready for printing — a true production partner we can count on.

Emily Rose, CAD Supervisor

Get Started

Ready to Start Your Next Jewellery Design Project?

Turn your ideas into cast-ready CAD models — precise, fast, and production-safe.
Upload your sketch, image, or concept, and get a free feasibility quote within hours.

We provide professional jewelry CAD design services for brands, jewelers, and manufacturers worldwide. Our expertise includes bespoke jewelry design, sketch to CAD conversion, and manufacturing-ready 3D jewelry CAD solutions.

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Serving Jewelry Brands Worldwide
New York, Los Angeles, London, Dubai, Australia

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