This luxury stud earrings 3D model features a modern triangular design centered around a vivid ruby gemstone, framed by a refined halo of round-cut diamonds. The clean geometric form combined with sparkling accents creates a contemporary yet elegant look, suitable for high-end women’s jewelry collections.

The ruby is securely positioned as the focal point to enhance color presence and visual contrast, while the surrounding diamond halo adds brilliance and definition to the triangular silhouette. The stud post and backing are carefully proportioned for comfort, stability, and durability, ensuring reliable wear after casting. The setting geometry supports precise stone placement and clean finishing.

This model is professionally designed for jewelry manufacturing and optimized for 3D printing and casting workflows. All preview images include accurate measurements, stone sizes, quantities, and estimated metal weight, enabling jewelers to confidently evaluate production costs and technical requirements before fabrication.

The earrings are ideal for luxury fashion jewelry, minimalist statement pieces, custom orders, and gemstone-focused designs. They can be produced in gold or silver and adapted for different gemstones or color variations. This file is intended for professional jewelers, designers, and manufacturers seeking a casting-ready, high-quality stud earring design.