This pear cut three-stone engagement ring 3D model is designed with elegant proportions and professional jewellery manufacturing standards. The center stone features a classic pear cut secured with strong prongs, including a protective tip prong at the pointed end to ensure durability and long-term security. The elongated shape creates graceful finger coverage and a refined appearance.

Two matching side stones are placed symmetrically on both sides of the center stone, enhancing brilliance while maintaining visual balance. The solid and clean shank design provides strength and a timeless look suitable for both modern and traditional jewellery collections.

The gallery structure is carefully engineered for structural integrity and optimal light entry beneath the stones. Stone seats are accurately prepared, and prong thickness follows real production standards to ensure secure setting and reliable casting. The inner band features a smooth comfort-fit finish for daily wear.

The geometry is clean, error-free, and optimized for casting, CAM processing, and high-quality rendering. All dimensions are balanced for practical jewellery manufacturing.

Ideal for:• Engagement and bridal collections• Luxury three-stone ring designs• Fine jewellery production• Custom resizing and 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:

• Production-ready clean geometry• Secure tip prong protection for pear center• Accurate stone seat preparation• 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 design customization.

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