This emerald cut three-stone engagement ring 3D model is designed with clean geometry and professional manufacturing precision. The center stone features a classic emerald cut secured with strong prongs, highlighting its elegant step-cut facets and elongated proportions.

Two matching side stones are positioned symmetrically on both sides of the center stone, creating a balanced and refined three-stone composition. The straight, solid shank enhances durability while maintaining a timeless and sophisticated appearance suitable for both modern and classic jewellery collections.

The gallery structure is engineered for strength and proper light entry beneath the stones, ensuring both brilliance and casting reliability. Stone seats are accurately prepared for secure setting, and prong thickness follows real jewellery production standards. The inner shank is smooth and comfort-fit, ideal for daily wear.

This model is clean, production-ready, and optimized for casting, CAM processing, and high-quality rendering presentations. Wall thickness and structural proportions are carefully balanced for practical manufacturing.

Ideal for:• Engagement and bridal collections• Luxury three-stone ring designs• Fine jewellery production• Custom design modifications• 3D printing and casting workflows

INCLUDED FILES:

• STL file (ready for 3D printing and casting)• 3DM file (fully editable Rhino source file)

IMPORTANT POINTS:

• Clean and error-free geometry• Accurate stone seat preparation• Strong and balanced prong structure• Symmetrical three-stone layout• Optimized wall thickness for casting• Smooth comfort-fit inner band• Editable 3DM file for resizing and customization• Suitable for gold, platinum, and silver production

CUSTOMER SUPPORT:

We provide professional CAD support for resizing, stone size adjustments, metal weight estimation, and custom modifications.

If you need any changes before production, feel free to contact us. We ensure quick response and dependable assistance for your jewellery manufacturing requirements.