Nelly T.

Jewelry CAD Designer specializing in production-ready fine jewelry for jewelers, brands, manufacturers, and private clients worldwide. I create precise CAD models for custom jewelry, from initial sketches and references to files ready for 3D printing, casting, and stone setting. With 8+ years of professional jewelry design experience and 170+ projects completed on Upwork, I combine creative jewelry design with a strong understanding of real-world manufacturing requirements. I can develop a new piece from scratch, recreate a design from a reference, work around specific gemstones and dimensions, modify an existing CAD model, or help develop an entire jewelry collection. JEWELRY CAD & DESIGN SERVICES • Custom jewelry design • Engagement rings & wedding bands • Fine jewelry & high jewelry • Rings, earrings, pendants, bracelets, brooches & men’s jewelry • Pavé, halo, hidden halo & complex stone settings • CAD modeling from sketches, photos or references • Jewelry collection development • Existing CAD modifications and production corrections • Manufacturing-ready 3D models • STL / 3DM files for 3D printing and casting • Technical drawings and dimensions • Photorealistic jewelry rendering SOFTWARE Rhino • MatrixGold • ZBrush • KeyShot • Adobe Photoshop WHAT YOU RECEIVE Every project is developed with both aesthetics and production in mind. I pay close attention to proportions, stone dimensions, setting construction, wall thicknesses, tolerances, comfort, durability, and manufacturability. Depending on the project, final deliverables can include production-ready STL and 3DM files, renders, technical information, stone specifications, and other files required for manufacturing. Whether you need a single custom engagement ring or ongoing CAD support for a jewelry brand, I can take your concept from idea to a precise, production-ready design. Send me your sketch, reference, gemstone dimensions, or project brief, and I’ll review it and recommend the best way to develop it for production.