3D Jewelry CAD Design | Custom Pendant Modeling for 3D Printing & Manufacturing

I developed this detailed 3D jewelry CAD model as a production-focused pendant concept, combining ornamental geometry, sculpted detailing, gemstone placement, and manufacturing-conscious modeling. The design features an intricate serpent-inspired centerpiece surrounded by decorative filigree, gemstone settings, layered metalwork, and a fully modeled pendant structure intended for 3D printing, jewelry prototyping, casting, and product visualization. For this type of project, I focus on more than appearance. I consider wall thickness, geometry cleanup, gemstone placement, surface continuity, model accuracy, printability, casting requirements, proportions, symmetry, and manufacturability so the finished CAD file can move beyond rendering into physical production. My workflow covers Jewelry CAD Design, 3D Jewelry Modeling, Custom Jewelry Design, Pendant Design, 3D Printing Design, STL Modeling, Product Design, CAD Modeling, Parametric Modeling, Sculpting, Gemstone Setting Design, Jewelry Rendering, Product Visualization, Prototype Design, Manufacturing-Ready CAD, Lost Wax Casting Design, and Additive Manufacturing. This approach is suitable for custom jewelry pieces including pendants, necklaces, rings, charms, medallions, luxury accessories, gemstone jewelry, ornamental products, and bespoke jewelry collections.