This luxury rectangular red gemstone ring is a bold and sophisticated 3D jewelry design created for professional manufacturing and premium men’s jewelry collections. The ring features a strong rectangular top structure, set with a striking red center gemstone that enhances power, prestige, and masculine elegance.

The band is designed with detailed side engravings and geometric patterns inspired by classic luxury aesthetics. Its solid construction provides durability and comfort, while the open inner structure helps optimize weight and improve casting efficiency without sacrificing strength.

This model is precisely engineered with accurate dimensions, clean surfaces, and well-defined gemstone settings, making it suitable for gemstone setting and casting in yellow gold, white gold, rose gold, or platinum. All technical specifications, including ring size, gemstone dimensions, and overall proportions, are clearly displayed in the preview images.

This 3D jewelry model is ideal for men’s luxury gemstone rings, statement rings, high-end fashion jewelry, or custom premium projects.
Please note: This is a digital 3D jewelry model, not a physical product. Preview images include full measurements and technical details for manufacturing reference.