Anita
CAD designerBuilds clean Rhino 3D models that are ready for casting.
Jewellery CAD design company · Render studio in India
Jewellery CAD and photoreal renders, ready to cast.
CADesign Company is a jewellery (jewelry) CAD design company in India: a CAD design agency and render studio with offices in Mumbai and Navsari (Surat). Our jewellery designers model rings, pendants, earrings and bracelets in Rhino 3D and Matrix, then make 3D renders in KeyShot or with AI, so your buyers can see the finished piece before anything is made.
- CAD from $15, renders from $4 per style
- 10+ years in jewellery CAD
- Rhino 3D, Matrix and KeyShot
- Clients in India and abroad
- 3D CAD modelling
- KeyShot renders
- AI renders
- 360° views
- Animation
- Casting-ready files
What clients say
5.0
★★★★★
If you need professional rendered images CADesign Company is the way to go. They have managed and fulfilled many of our projects professionally and in timely manner. I highly recommend this company.
★★★★★
Amazing art and creativity. Also willingness to colaborate with brands and new ideas!! Thank you
★★★★★
Good person, very good service and mostly Its professional place, very good result!
I recommend
★★★★★
Cadesign Company offers a great combination of creativity and professionalism. Ronak is knowledgeable, dedicated, and committed to providing quality service. It’s always great to see someone so passionate about their work. Highly recommended to anyone looking for reliable design services!
★★★★★
Great Service Great Site
★★★★★
Top service! Nice and efficient people.
★★★★★
Ronak and his team's work is amazing! The work is done with a lot of precision, knowledge of jewelry and always on time. Plus, communication is quick and smooth.
Will certainly keep working with them in the future!
★★★★★
Really happy with the work from CADesign Company. They consistently deliver high-quality designs on time and are very good with modifications and corrections. The team is responsive, understands our requirements, and also helps us choose and improve ideas to get the best possible design.
Great quality, professional service, and timely delivery. Highly recommended!
★★★★★
We have had a great experience working with CADesign Company. Their team consistently delivers high-quality designs on time and understands our requirements very well. They are also very responsive when it comes to modifications and corrections, and they complete the changes within the required timeline.
What we appreciate most is their willingness to understand our ideas and suggest improvements that help us achieve the best possible design. Their professionalism, creativity, quality of work, and timely delivery make them a reliable partner for CAD and rendering projects.
Highly recommended for anyone looking for professional, high-quality CAD design and rendering services!
Jewellery render samples
Browse our work by render type and jewellery category. Every piece starts as a CAD model and ends as images like these.
See it before it exists.
Drag across the ring to move from the pencil sketch to the finished render.
Sketch
Finished render
Why choose us
Ten years of jewellery CAD, from design to production, built around how jewellery is actually made.
Built with casting in mind
More than ten years of jewellery CAD means models come with correct prongs, wall thickness and stone seats, ready for your caster.
One studio, start to finish
CAD modelling, KeyShot and AI renders, 360° views, animation, manufacturing and IT solutions, all from the same place, so nothing gets lost between steps.
Files that fit your workflow
We work in Rhino 3D, Matrix and KeyShot, and deliver models in .3dm and .stl with high-resolution renders alongside.
Clear pricing
Our rates are published on our website, in US dollars. Any change to the price is agreed with you before work starts.
Revisions until you approve
You see the piece at every stage, and we adjust the design until you are happy with it.
Your designs stay yours
We keep your files confidential and never publish or share a design without your permission.
Manufacturing under the same roof
Once your CAD design is approved, our team can take it through casting and finishing, so design and production are handled together.
IT solutions for your business
Websites, online stores, product catalogues and order tracking for jewellery brands and manufacturers, built by people who know the trade.
Studios in Mumbai and Navsari (Surat)
Offices in two of India's main jewellery hubs, working with jewellers in India and abroad over WhatsApp and email.
Our services
Four things, done under one roof. Most clients start with CAD and renders, then add manufacturing or IT solutions as they grow.
CAD
Production-ready 3D models with correct prongs, wall thickness and stone seats, so they cast cleanly. Built in Rhino 3D and Matrix, from your sketch, photo or idea.
3D CAD modellingCasting-ready filesCustom design
Learn more ›Render
Catalogue-quality KeyShot images, fast AI visuals, 360° turntables and short product films, all made from your CAD file before anything is cast.
KeyShot rendersAI renders360° viewsAnimation
Learn more ›Manufacturing
Turn an approved CAD design into finished jewellery, from casting through to finishing, so design and production stay with one team.
Learn more ›IT Solutions
Websites, online stores and business software for jewellery brands and manufacturers, from product catalogues to order tracking and office systems.
Learn more ›Jewellery CAD and rendering pricing
Rates are in US dollars. Final price depends on how complex your design is.
Example: a simple solitaire ring is from $15 for the CAD plus $4 for a basic render, about $19 per style. Send a photo or sketch on WhatsApp and we will give you an exact quote.
CAD modelling
| Piece | Complexity | Rate | Unit |
|---|---|---|---|
| Ring, earring, pendant | Simple | $15 to $20 | Per style onwards |
| Medium | $25 | Per style onwards | |
| Complex | $40 to $100 | Per style onwards | |
| Bracelet | Simple | $25 to $35 | Per style onwards |
| Medium | $40 to $50 | Per style onwards | |
| Complex | $50 to $120 | Per style onwards | |
| Necklace | Simple | $35 to $50 | Per style onwards |
| Medium | $75 to $100 | Per style onwards | |
| Complex | $150 | Per style onwards |
Changes are charged at $3 per hour. Final charges depend on complexity and are agreed with you first.
Rendering
| Piece | What you get | Basic without editing the CAD file | Premium with editing the CAD file |
|---|---|---|---|
| Ring, earring, pendant | Image only 3 colours × 4 views, 2000 px | $4 per style onwards | $7 per style onwards |
| Image + video Image: 3 colours × 4 views, 2000 px Video: 1 colour × 1 view, 1000 px | $6 per style onwards | $8 per style onwards | |
| Bracelet, necklace | Image only 3 colours × 4 views, 2000 px | $7 per style onwards | $10 per style onwards |
| Image + video Image: 3 colours × 4 views, 2000 px Video: 1 colour × 1 view, 1000 px | $12 per style onwards | $15 per style onwards | |
| All pieces | Interactive 360° view All three colours | $5 per style | $7 per style |
- Send CAD files in .3dm format. Other formats cost $10 extra.
- CAD files must be fully complete. Special-shape stones, micro settings, millgrains and other fine details need to be built into the CAD itself.
- Rendering prices are indicative and can vary with design complexity, level of detail and project requirements.
- Following these points helps us avoid delays.
AI renders
| Piece | What you get | Rate | Unit |
|---|---|---|---|
| Ring, earring, pendant | AI render images 1500 px or 1200 px | $2 | Per image onwards |
| Bracelet, necklace | AI render images 1500 px or 1200 px | $2 | Per image onwards |
On-body images
| Piece | What you get | Rate | Unit |
|---|---|---|---|
| Ring, earring, pendant | On-body image | $5 | Per style onwards |
| Bracelet, necklace | On-body image | $5 | Per style onwards |
Ordering in bulk? Please contact us for volume pricing. Looking for a designer for your own projects? Hire a jewellery CAD freelancer or a jewellery render freelancer.
Built for people who make and sell jewellery
The work is the same, but what you need from it depends on who you are.
Manufacturers
Casting-ready models that reduce rework, plus renders you can send to buyers for approval before you commit to a run.
Retailers
Add new designs to your range without a design team, and show customers a render before the piece exists.
Designers
Hand us sketches or references and get back models you can review, revise and approve. Your designs stay yours.
How an order moves
You see the piece at every stage and approve it before we finish the files.
Brief
Send a sketch, photo or reference. We confirm size, metal and stones with you.
CAD model
We build the 3D model and check it for casting and setting.
Renders
You receive renders and a 360° view to review.
Revisions
We adjust the design until you approve it.
Final files
Model files, images and video are delivered, ready to use.
About me
- 10+ years in jewellery CAD
- Rhino 3D, Matrix and KeyShot
- Clients in India and abroad
Hi, I’m Ronak, the person behind CADesign Company.
For over ten years, my work has revolved around turning jewellery ideas into designs that can be brought to life. Along the way, I’ve learned that a beautiful model on screen is only part of the story. What matters just as much is how it behaves when it reaches the casting tree and takes shape as a physical piece of jewellery.
That understanding shapes the way I approach jewellery CAD and photorealistic rendering. I look beyond the image to consider the making—bringing creative ideas and practical manufacturing needs together.
Through CADesign Company, I work with jewellery manufacturers, retailers and designers across India and internationally. Each project brings a different starting point: a sketch, a reference, or an idea waiting to take shape. My role is to understand that vision and translate it into a model with care, precision and an understanding of what comes next.
For me, the work is about seeing an idea move from a conversation to the screen, and eventually into someone’s hands.
What you receive
- 3D models.3dm and .stl
- RendersHigh-resolution images
- 360° viewsTurntable video
- AnimationProduct film
Our studio and team
Meet the CAD designers and render artists at our Navsari studio.
CAD team
3D modelling in Rhino 3D and Matrix
Fatima
CAD designerHandles detailed stone settings and fine prong work.
Krishna
CAD designerTurns sketches and ideas into accurate 3D jewellery models.
Pratvi
CAD designerWorks on rings and pendants, with care for every small detail.
Priya
CAD designerPrepares production-ready files in Rhino 3D and Matrix.
Sunit
CAD designerModels complex multi-stone designs with precise fitting.
Urvashi
CAD designerChecks dimensions and prepares files for the workshop.
Render team
KeyShot renders, animation and AI visuals
Aangi
Render artistCreates polished KeyShot renders with true-to-life metal and stones.
Abhijeet
Render artistSets up lighting and angles for sharp product shots.
Minesh
Render artistBuilds 360° turntable views and product animation.
Naiya
Render artistBrings out the sparkle of gemstones in every render.
Payal
Render artistPrepares catalogue and e-commerce images for jewellery brands.
Rishabh
Render artistCreates AI renders and lifestyle visuals for social media.
Suruchi
Render artistFinishes and retouches renders so they are ready to publish.
Jewellery CAD FAQs
What software do you use?
We model in Rhino 3D and Matrix and render in KeyShot, tools widely used across the jewellery industry.
How long does delivery take?
Simple items are delivered in 24 hours and complex items in 2 to 3 days. We confirm the timing for your order before we start.
Do you offer bulk or volume pricing?
Yes. For bulk orders, please contact us on WhatsApp or email with the number of pieces and the type of work, and we will quote a volume price.
Do you offer AI renders?
Yes. We create AI-generated visuals from your CAD model or sketch for quick concepts, lifestyle images and social media. For exact product shots we render in KeyShot.
What kinds of jewellery do you model and render?
Rings, earrings, pendants, bracelets and necklaces, from simple solitaires to complex multi-stone designs.
What files will I receive?
3D model files in .3dm and .stl, high-resolution renders, 360° turntable views and product animation, depending on the service you choose.
How much does jewellery CAD design cost?
The rate depends on the type of piece and how complex it is. See the Pricing section on this page for current rates.
Which file format should I send for rendering?
Send your CAD file in .3dm format. Other formats are charged extra. The CAD must be fully complete, with special-shape stones, micro settings and other fine details built in.
Do you work with clients outside India?
Yes. We work with jewellery manufacturers, retailers and designers in India and internationally.
Do you work with jewelry brands in the US and UK?
Yes. We work with jewellery (jewelry) manufacturers, retailers and designers in India and internationally, and deliver files by download.
From the blog
54 practical guides on jewellery CAD, rendering and getting a design ready for casting.
Basics
What Is Jewellery CAD? A Simple Guide for Jewellers
Jewellery CAD means building a piece as an exact 3D model before anything is cast. Here is how it works, step by step.
Read the guide ›PricingHow Much Does Jewellery CAD Design Cost? Price Guide
Jewellery CAD prices depend on the piece and how complex it is. Here is what changes the cost and what our rates look like.
Read the guide ›RenderingKeyShot vs AI Renders for Jewellery: When to Use Each
KeyShot shows your real CAD model. AI creates quick concept images. Here is when each one is the right tool.
Read the guide ›Have a design in mind?
Send us a sketch, a photo or a description of the piece on WhatsApp.
WhatsApp usCall or WhatsApp +91 70219 98277
Email cadesignc@gmail.com