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Marina Weiss
@marinaweissn
Expert Jewelry CAD Designer and 3D Rendering Specialist
Alemania
Alemán, Holandés, Inglés, Español, Hindi, Italiano, Francés
Sobre mí
I specialize in custom jewelry CAD, engagement rings, gemstone settings, and CNC 3D modeling. Using Rhino, MatrixGold, Blender, Fusion 360, and SolidWorks, I design elegant rings, pendants, earrings, realistic jewelry renders, and casting ready 3D models. I also create CNC wood carving reliefs, detailed STL models, DXF/SVG laser cutting files, and custom replacement parts. My work combines precise geometry, beautiful details, and practical manufacturing requirements. From initial sketches to production focused digital models, I help turn unique ideas into designs ready for prototyping .
Habilidades
Marina Weiss
desconectado •
Revisa mis servicios
Modelado y renderizado 3D
I will designe cad models for 3d printing in solidworks and fusion 360 with stl
Diseño para fabricar
I will convert sketches and photes to cnc cad in solidworks and fusion
Experiencia laboral
Jewelry Product Development Designer
Tiffany & Co. • Freelance
Jul 2026 - Aug 2026 • 1 mo
Supported jewelry product development from early concept through production-ready CAD. Evaluated sketches and design ideas for manufacturability, then developed precise digital models for casting, 3D printing, stone setting, assembly, polishing, and final finishing. Improved geometry to reduce unnecessary metal weight while maintaining structural strength and premium appearance. Reviewed stone sizes, prong dimensions, seat positions, wall thickness, engraving depth, clearances, symmetry, comfort, and assembly requirements. Prepared detailed CAD models, STL files, production references, and realistic renders for design approval. Worked through revisions based on design and manufacturing feedback to resolve potential production issues before prototyping, helping reduce errors and improve consistency between the approved concept and the manufactured jewelr
Jewelry Rendering & Visualization Specialist
Signet Jewelers
Jun 2026 - Jul 2026 • 1 mo
Produced photorealistic jewelry visualizations for engagement rings, diamond jewelry, gemstone pieces, pendants, earrings, bracelets, and luxury collections. Prepared CAD models for rendering and developed realistic material appearances for yellow gold, white gold, rose gold, platinum, silver, diamonds, and colored gemstones. Created professional studio lighting, reflections, shadows, camera angles, close-up views, and presentation scenes suitable for customer approval, catalogs, websites, marketing materials, and product launches. Ensured gemstones showed believable brilliance, transparency, refraction, and surface characteristics without making the final images look artificial. Worked from existing CAD files as well as newly developed designs and delivered high-resolution images showing front, side, perspective, and detail views.
3. 3D Jewelry Modeling Specialist
Pandora
Apr 2026 - May 2026 • 1 mo
Created complex 3D jewelry models for rings, pendants, earrings, necklaces, bracelets, charms, and luxury accessories using professional jewelry CAD workflows. Developed clean, accurate geometry from sketches, photographs, existing pieces, and dimensional references while ensuring models could be successfully manufactured. Handled surface modeling, solid modeling, organic forms, engraving, filigree, relief details, stone placement, and structural optimization. Checked dimensions, clearances, symmetry, thicknesses, and printability before preparing final manufacturing files. Delivered STL models for 3D printing and casting, STEP files where required, and editable CAD source files for future revisions. Supported rapid concept iteration and created professional presentation renders to communicate the finished jewelry design before production.
