Custom 3D Jewelry Design
Every exceptional piece begins with a single line. Our designers create precise concept sketches that define form, proportion, and style—providing a clear blueprint for accurate 3D CAD modeling and a smooth path from vision to production.
Get a Free Quote
Our Services
Custom 3D Jewelry Modeling & CAD
Jewelry Concept Sketching
Sketches that turn your idea into a clear, CAD-ready design.
Bring your vision to life with custom jewelry concept sketching and professional jewelry design sketches that define the silhouette, proportions, and key details before 3D jewelry CAD modeling begins. Our jewelry sketching service refines the shape, setting style, and stone placement—perfect for an engagement ring concept sketch or any custom piece—so you can approve CAD-ready jewelry sketches with confidence, reduce revisions, and move smoothly into precise 3D jewelry CAD design.
3D Jewelry Modeling
Production-ready jewelry CAD models.
Our 3D jewelry modeling and jewelry CAD design service transforms sketches, references, or existing pieces into precision-engineered 3D CAD models for jewelry manufacturing. Every custom jewelry CAD model is refined for clean geometry, perfect symmetry, accurate dimensions, and secure stone-setting-ready details—supporting smooth casting, 3D jewelry printing, and reliable production outcomes. From an engagement ring CAD model to a complete collection, we deliver production-ready CAD files with crisp surfaces, optimized tolerances, and approval-ready views, so your design moves from concept to metal with confidence and speed.
Photorealistic Jewelry Rendering
Photorealistic visuals that showcase your jewelry design.
Our photorealistic jewelry rendering service delivers premium 3D jewelry renders, jewelry product visualization, and 3D jewelry animation that highlight gemstone brilliance, metal finishes, and fine craftsmanship with lifelike realism. Ideal for eCommerce, catalogs, ads, and presentations, these high-end 3D product images help customers see the true beauty of your piece before production—making every design look premium, polished, and irresistible.
How it works
Fast, precise, confidential jewelry CAD services
1
Send Your Idea
Upload your sketch, photo, or description — we start from any reference.
2
3D Modeling & Review
We create a detailed CAD model, send you previews, and refine it until you’re satisfied.
3
Final Delivery
Receive your production-ready CAD files, STL for 3D printing, or photorealistic renders.
Our Works
Elise Diamond Crown Name Pendant CAD Design
This custom Elise name pendant combines elegant script lettering with a detailed royal crown composition. The flowing name is covered…
Wife, Mom & Best Friend Diamond Pendant CAD Design
This custom rose gold pendant was developed as a meaningful celebration of love, family, and friendship. The design features the…
Custom Gold Dolphin Pendant 3D Jewelry CAD Design
A detailed custom gold dolphin pendant created through professional 3D jewelry CAD design and photorealistic jewelry rendering. The heart-shaped composition…
Gold Initial Pendant CAD Design with Diamond Script Letter and Flower Detail
A graceful custom initial pendant designed in polished yellow gold, featuring an elegant script-style letter accented with pavé diamonds, flowing…
Valkyrie Warrior Signet Ring CAD Design with Bas-Relief Sculpture
A powerful silver signet ring featuring a detailed Valkyrie warrior portrait, raised lettering, textured background, and ornamental side engravings. Created…
Rose Gold Four-Leaf Clover Signet Ring CAD Design with Green Gemstones
A custom rose gold signet ring featuring a four-leaf clover centerpiece set with vivid green gemstones, surrounded by a bright…
Celestial Gold Pendant CAD Design with Bas-Relief Female Portrait
A luxury celestial pendant featuring a sculpted female profile, crescent moon frame, sunburst background, and star-shaped bail with diamond accents.…
Iced-Out Diamond Name Pendant CAD Design with Spider Charm
A custom white gold name pendant designed with full pavé diamond coverage, bold script lettering, and a detailed diamond spider…
Rose Gold Diamond Leaf Earrings CAD Design with Pavé Detailing
Elegant rose gold diamond earrings designed with layered leaf-shaped elements, pavé diamond borders, and a refined drop-style silhouette. This custom…
Ornate Yellow Gold Ruby Signet Ring CAD Design with Filigree Scrollwork
A bold ruby signet ring crafted in yellow gold with an oval red center stone, beaded bezel frame, and richly…
Custom Skull Pendant CAD Design with Top Hat and Cigar Detail
A bold custom skull pendant created with detailed jewelry CAD design, sculptural 3D modeling, and high-end product visualization. The design…
Rose Gold Princess-Cut Diamond Bridal Ring Set CAD Design
A luxury rose gold bridal ring set created for clients who want a complete custom engagement ring and matching wedding…
No works in this category.
No works in this category.
No works in this category.
Rose Gold Diamond Leaf Earrings CAD Design with Pavé Detailing
Elegant rose gold diamond earrings designed with layered leaf-shaped elements, pavé diamond borders, and a refined drop-style silhouette. This custom…
No works in this category.
Wife, Mom & Best Friend Diamond Pendant CAD Design
This custom rose gold pendant was developed as a meaningful celebration of love, family, and friendship. The design features the…
Custom Gold Dolphin Pendant 3D Jewelry CAD Design
A detailed custom gold dolphin pendant created through professional 3D jewelry CAD design and photorealistic jewelry rendering. The heart-shaped composition…
Gold Initial Pendant CAD Design with Diamond Script Letter and Flower Detail
A graceful custom initial pendant designed in polished yellow gold, featuring an elegant script-style letter accented with pavé diamonds, flowing…
Celestial Gold Pendant CAD Design with Bas-Relief Female Portrait
A luxury celestial pendant featuring a sculpted female profile, crescent moon frame, sunburst background, and star-shaped bail with diamond accents.…
Iced-Out Diamond Name Pendant CAD Design with Spider Charm
A custom white gold name pendant designed with full pavé diamond coverage, bold script lettering, and a detailed diamond spider…
Custom Skull Pendant CAD Design with Top Hat and Cigar Detail
A bold custom skull pendant created with detailed jewelry CAD design, sculptural 3D modeling, and high-end product visualization. The design…
Luxury Caduceus Pendant CAD Design with Sculpted Serpents and Diamond Detail
A symbolic medical-inspired pendant designed with a luxurious two-tone gold finish, featuring detailed twin serpents, polished wings, and a bezel-set…
Custom Silver Bird Medallion Pendant CAD Design with Sculpted Wolf Head Bails
This distinctive silver pendant design brings together symbolic artistry and detailed sculptural form in one striking statement piece. The composition…
Valkyrie Warrior Signet Ring CAD Design with Bas-Relief Sculpture
A powerful silver signet ring featuring a detailed Valkyrie warrior portrait, raised lettering, textured background, and ornamental side engravings. Created…
Rose Gold Four-Leaf Clover Signet Ring CAD Design with Green Gemstones
A custom rose gold signet ring featuring a four-leaf clover centerpiece set with vivid green gemstones, surrounded by a bright…
Ornate Yellow Gold Ruby Signet Ring CAD Design with Filigree Scrollwork
A bold ruby signet ring crafted in yellow gold with an oval red center stone, beaded bezel frame, and richly…
Rose Gold Princess-Cut Diamond Bridal Ring Set CAD Design
A luxury rose gold bridal ring set created for clients who want a complete custom engagement ring and matching wedding…
Two-Tone Diamond Swirl Engagement Ring CAD Design with Pavé Split Shank
This bespoke engagement ring pairs warm rose gold with a flowing white gold accent to create a graceful, ribbon-like silhouette…
Two-Tone Bezel Diamond Ring CAD Design with Interwoven Pavé Band
This custom diamond ring showcases a contemporary two-tone composition shaped through expert jewelry CAD design, refined 3D jewelry modeling, and…
Heirloom Rose Gold Diamond Cluster Engagement Ring with Marquise Accents
This custom bridal ring blends heirloom elegance with a richly detailed modern finish. Designed in warm rose gold, the piece…
Luxury Opal and Diamond Statement Ring CAD Design in Yellow Gold
A bespoke opal and diamond ring developed through professional jewelry CAD design, detailed 3D jewelry modeling, and high-end product visualization.…
Royal Blue Sapphire Engagement Ring CAD Design with Marquise Diamond Accents
A sophisticated sapphire engagement ring created through detailed jewelry CAD design, precision 3D jewelry modeling, and high-end product visualization. The…
Luxury Rose Gold Diamond Engagement Ring CAD Design with Sculpted Leaf Details
A luxury custom diamond engagement ring designed through expert jewelry CAD design, precision 3D jewelry modeling, and premium product visualization.…
Nature-Inspired Emerald and Diamond Ring CAD Design
A luxury custom emerald ring developed through professional jewelry CAD design, advanced 3D jewelry modeling, and high-end product visualization. The…
Sapphire Vine Ring CAD Design with Sculpted White Gold Leaf Details
A luxury sapphire and diamond ring created through precise jewelry CAD design, advanced 3D modeling, and high-end product visualization. The…
Our tools
ABOUT US
Trusted partner in jewelry CAD design and visualization.
Cadvance is a trusted partner for jewelry CAD design and visualization, delivering precision 3D jewelry modeling, high-end photorealistic jewelry rendering, and production-ready CAD files for brands, jewelers, and manufacturers worldwide. We combine technical accuracy with a design-focused approach—creating clean geometry, reliable dimensions, and approval-ready views that support smooth casting and 3D printing workflows. With clear communication, structured revisions, and strict confidentiality, we help you move from concept to metal with confidence.
