This is a professional high-detail 3D jewelry model of a luxury men’s signet ring featuring a bold round center gemstone design. The ring showcases a strong masculine structure with a thick band, solid construction, and a symmetrical geometric layout suitable for high-end jewelry production.

The centerpiece is designed to hold a round gemstone, surrounded by a raised circular setting that enhances depth and visual impact. Additional accent stone settings are integrated into the top and shoulders, allowing flexibility for diamond, CZ, or colored gemstone customization.

All technical specifications such as ring size, band thickness, overall dimensions, stone sizes, stone quantity, and estimated metal weight are clearly displayed in the preview images. The model is fully solid, watertight, and optimized for casting with clean topology and proper wall thickness.

This design is ideal for men’s luxury rings, statement signet rings, gemstone rings, custom jewelry production, and high-end gold or silver collections.