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I will design custom diamond engagement ring cad 3d model for 3d printing
John Cad
About this gig
Looking for a stunning custom diamond engagement ring CAD 3D model ready for 3D printing or casting? You've found the right designer.
I provide professional jewelry CAD design services for custom engagement rings with precision, creativity, and attention to every detail. Whether you have a sketch, photo, or just an idea in your head I will transform it into a flawless, production ready 3D model your jeweler can cast or print immediately.
What You Get:
- Custom diamond engagement ring CAD design
- STL & OBJ files ready for 3D printing or casting
- Photorealistic HD render of your finished ring
- Any style: solitaire, halo, pavé, vintage, three stone
- Design built from your sketch, photo, or description
Why Clients Choose Me:
- Jeweler approved, production ready file formats
- Precise stone seat & prong placement for perfect fit
- Clean topology no errors, no guesswork
- Fast turnaround without sacrificing quality
- Revisions until you are 100% happy
Perfect For:
- Couples designing a one of a kind proposal ring
- Jewelers needing CAD files for client orders
- Anyone who wants their dream ring made exactly right
Message me before ordering so we can discuss your vision and I'll get started right away.
Delivery style preference
Please inform the freelancer of any preferences or concerns regarding the use of AI tools in the completion and/or delivery of your order.
Get to know John Cad
John Cad
Custom Jewelry CAD Designs for 3D Printing and Casting
- FromColombia
- Member sinceJan 2026
Languages
English, German, Spanish
Hello, I’m a professional 3D Jewelry CAD Modeler specializing in precision 3D jewelry CAD models ready for manufacturing. Many jewelers struggle with designs that look good but fail during casting or 3D printing. I solve that by creating accurate, cast ready CAD models built for real production.
My top requested services include custom ring, pendant, earring and bracelet CAD, stone and diamond settings (pavé, prong, channel), and STL/3DM files optimized for printing and casting. From concept to final file, I deliver reliable designs you can manufacture with confidence.
FAQ
Is the file ready for casting?
Yes. I ensure that the wall thickness and prong tolerances meet professional jewelry manufacturing standards to avoid casting failures.
Which software do you use?
I primarily use Rhino and MatrixGold, the industry gold standards for technical 3D jewelry design.
Can you calculate the metal weight?
Absolutely. I provide technical reports including the volume and estimated weight in 14k/18k Gold or Platinum so you can estimate material costs.
Can you design complex diamond settings?
Yes, I design solitaire, halo, pave, micro pave, and custom luxury settings.
Can you design any ring style?
Yes, I design solitaire, halo, pavé, vintage, three stone, tension set, and fully custom engagement rings.
