Production-Ready Oval Halo Ring
Professional Jewelry CAD model designed according to real jewelry manufacturing practices. Created with clean NURBS geometry, balanced proportions and practical dimensions, this model is suitable for professional production, customization and stone setting.
Designed by a professional Jewelry Designer with over 13 years of experience in CAD jewelry design, jewelry manufacturing and production workflows.
Features
- Production-ready CAD model
- Closed NURBS / Brep geometry
- Real-world dimensions (millimeters)
- Two ring versions included:
- Hollow Shank
- Solid Shank
- Clean and organized geometry
- Easy to customize
- Technical Specifications
- Property Value
- Ring Size Italian Size 16
- Center Stone Oval 12.00 × 10.00 mm
- Halo Stones Round Ø 1.75 mm
- Center Prongs Ø 1.20 mm
- Halo Prongs Ø 0.80 mm
- Gallery Rings Ø 0.80 mm
- Shank Thickness (Bottom) 1.60 mm
- Shank Width (Bottom) 3.60 mm
- Shank Thickness (Shoulders) 1.70 mm
- Shank Width (Shoulders) 2.70 mm
- Geometry Closed NURBS / Brep
- Units Millimeters
Production-Ready Standard
Designed with practical manufacturing requirements in mind.
- Closed NURBS geometry
- Real-world dimensions
- Balanced wall thickness
- Production-oriented proportions
- Stone seats ready for setting
- Clean manufacturing geometry
- Designed for casting workflows
- Easy to modify and customize
- Estimated Metal Weights
Approximate weights for Italian Ring Size 16. Values are provided for reference only and may vary depending on production method, finishing and customization.
- Material Hollow (g) Solid (g)
- 10K Yellow Gold 5.69 6.07
- 14K Yellow Gold 6.40 6.83
- 18K Yellow Gold 7.66 8.17
- 22K Yellow Gold 8.89 9.49
- 10K White Gold 5.46 5.83
- 14K White Gold 6.26 6.68
- 18K White Gold 7.29 7.78
- 10K X1 White Gold 5.56 5.93
- 14K Palladium White Gold 7.14 7.62
- 18K Palladium White Gold 7.78 8.30
- 10K Rose Gold 5.73 6.12
- 14K Rose Gold 6.48 6.91
- 18K Rose Gold 7.66 8.17
- 10K Green Gold 6.18 6.60
- 14K Green Gold 7.04 7.52
- 18K Green Gold 7.90 8.43
- Sterling Silver (925) 5.15 5.49
- Platinum 9.99 10.66
- Platinum Ru 10.27 10.96
- Titanium 2.24 2.39
- Stainless Steel 3.83 4.08
- Bronze 4.17 4.46
- Brass 4.12 4.40
- CNC Wax 0.50 0.53
- 3D Printing Resin 0.60 0.64
- Ideal For
- Jewelry Designers
- CAD Modelers
- Goldsmiths
- Jewelry Manufacturers
- Lost Wax Casting
Custom Jewelry Production
Suitable for:
- Engagement Rings
- Halo Rings
- Solitaire Rings
- Luxury Jewelry
- Custom Manufacturing
- File Formats Included
- Rhino (.3dm)
- STEP (.step)
- IGES (.igs)
- STL (.stl)
- OBJ (.obj)
Important
Includes both Hollow Shank and Solid Shank versions.Gemstones are included for presentation purposes only.Designed according to professional jewelry manufacturing practices and ready for further customization to meet individual production requirements.
