DescriptionDescriptionCreate sleek, everyday-wear rings with minimal metal usage. This lightweight 14K ring CAD package is engineered to stay under 3 grams in 14K gold for US size 7, helping you save on metal while maintaining strength, comfort, and clean aesthetics. Perfect for rapid production, e-commerce listings, and budget-friendly lines.
Files come in .3DM (Rhino) for full editability and .STL for direct printing—tested, manifold, and oriented for smooth CAM/print workflows. Ideal for independent jewelers, manufacturers, and CAD studios who need reliable, production-ready assets.
What’s Included
Formats:
3DM (Rhino) – fully editable geometry
STL – high-resolution, watertight, ready for printing
Design Focus: lightweight shanks, balanced wall thickness, comfortable inner profiles
Target Spec: ≤ 3.00 g in 14K (at US size 7)
Ring Size: US 7 (base size; can be resized up/down)
Use Cases: direct casting, stone-free plain bands, minimal solitaires/stackables (depending on your selection)
Weight Note: Final casting weight varies with ring size, alloy density (10K/14K/18K/22K), printer/cast tolerance, and finishing. Values are engineered for ≤3g in 14K at US 7 as a design target.
Key Features
Production-Ready: Clean topology, correct normals, closed volumes (manifold).
Lightweight Economy: Metal-efficient designs reduce cost without compromising wearability.
Editable Master Files: Adjust profile, width, comfort fit, or add prongs/channel details in 3DM.
Printer/Caster Friendly: Optimized for lost-wax casting workflows (DLP/MSLA/SLA).
Consistent Sizing: Built at US 7 for accurate scaling across size runs.
Clean Aesthetics: Designed for modern minimal/stackable collections and everyday wear.
Workflow & Compatibility
CAD: Rhino / Matrix / MatrixGold / RhinoGold (via 3DM)
CAM/Print: Any slicer accepting STL (Asiga Composer, B9, Chitubox, PreForm, etc.)
Casting: Standard burnout for castable resins/waxes; recommended sprue at shank’s thickest section
Quality Assurance
All STL files are watertight (no holes, non-manifold edges, or flipped normals).
Shank gauges and wall thicknesses are balanced for light weight + durability (subject to your workflow and finishing).
STL (Stereolithography, filesize: 515 MB), 3DM (Rhinoceros 3D, filesize: 1.81 GB)
