This elegant marquise diamond solitaire engagement ring 3D model is designed for professional jewellery production and high-end visualization. The ring features a striking marquise-cut center stone secured in a refined prong setting, creating a sleek elongated appearance that enhances finger coverage and brilliance.

The band is accented with precisely positioned side diamonds, adding sparkle while maintaining a clean and sophisticated look. The elevated gallery structure allows maximum light reflection through the center stone, enhancing overall brilliance while maintaining strong structural support.

The model is carefully optimized for CAD modification, rendering, and manufacturing preparation. Proportions, stone seats, prong placement, and band comfort have been balanced to suit both luxury presentation and production feasibility.

This model is suitable for engagement ring collections, custom jewellery orders, online catalog visualization, and manufacturing workflows. Designers can easily resize the model or adapt it for various gemstone sizes and metal variations.

Perfect for jewellery designers, CAD professionals, manufacturers, and online sellers seeking a premium engagement ring design.

Included Files

• STL file for manufacturing workflow• 3DM/Rhino editable CAD file• Render-ready high-quality model• Clean and optimized geometry• Production-ready ring structure• Separate editable components for customization

Important Points

• Professional jewellery CAD model• Marquise-cut solitaire ring design• Side diamond accented band• Elegant elevated gallery structure• Balanced prong placement for stone security• Comfort-fit band interior• Clean mesh suitable for customization• Production-friendly proportions• Suitable for casting and rendering• Easily adaptable to different stone sizes