This minimal marquise diamond solitaire ring CAD design is created for elegant and modern fine jewelry collections. The design features a clean marquise-shaped bezel-style head with a single round diamond set at the center, delivering a refined and understated luxury look.

The slim band and smooth curves provide a lightweight and comfortable fit, making this ring ideal for everyday wear, promise rings, or minimalist engagement styles. The raised marquise head adds a subtle statement while maintaining simplicity and balance.

The open underside allows proper light entry to the diamond and supports secure stone setting during production. This design works beautifully in yellow gold, rose gold, and white gold, offering excellent versatility for different markets and customization needs.

The CAD model is developed with manufacturing precision, ensuring clean geometry, accurate stone placement, and reliable performance for casting, polishing, and stone setting.

INCLUDED FILES

STL File

3DM File (Rhino Compatible)

IMPORTANT POINTS

Production-ready jewelry CAD model

Minimal marquise / navette solitaire design

Single round diamond center setting

Clean geometry suitable for casting and polishing

Slim band with smooth comfort fit

Lightweight and elegant construction

Easy customization for ring size, metal type, and stone size

CUSTOMER SUPPORT

We provide full customer support before and after purchase.Customization options such as ring size changes, band width adjustments, stone size modifications, and metal thickness updates are supported.

We also assist with file compatibility and minor CAD-related queries.Response time is generally within 24 business hours.