Introducing a sophisticated Oval Cut Three-Stone Diamond Ring 3D CAD model, crafted with precision for professional jewellery manufacturing and high-end custom production. This elegant engagement ring features a brilliant oval-cut center stone secured with strong prongs, complemented by two perfectly matched round side stones for balanced sparkle and timeless appeal.
The elevated gallery structure enhances light entry, maximizing brilliance while maintaining structural durability for casting. The shank is designed with a smooth comfort-fit profile, offering both luxury aesthetics and everyday wearability.
Every element of this model has been carefully engineered for accurate stone seating, proper prong thickness, and reliable metal support, making it suitable for gold, white gold, rose gold, platinum, and other precious metals.
This design is ideal for:
Engagement ring collections
Bridal jewellery manufacturers
Custom jewellery designers
CAD professionals and 3D printing services
Retailers offering bespoke ring options
The clean geometry and production-ready structure allow easy resizing and stone modification in Rhino or other compatible CAD software.
INCLUDED FILES
STL file (ready for 3D printing and casting)
3DM file (fully editable Rhino format)
IMPORTANT POINT
Accurate oval center stone setting
Round brilliant side stones alignment
Clean and smooth surface finishing
Strong prong structure for secure stone holding
Proper metal thickness for casting
Production-ready geometry
Easy to resize and modify
Balanced three-stone design proportions
Suitable for multiple precious metals
High-detail professional CAD construction
CUSTOMER SUPPORT
We provide reliable and professional assistance for:
Ring size adjustments
Minor design modifications
Stone size customization
File format guidance
Pre-purchase clarifications
Our goal is to ensure smooth production and complete customer satisfaction. Feel free to contact us for customization or any technical queries.
STL (Stereolithography, filesize: 4.85 MB), MP4 (MP4, filesize: 176 MB), 3DM (Rhinoceros 3D, filesize: 17.1 MB)
