This pearl ring 3D model is designed with a refined and elegant structure, featuring a bamboo-inspired shank combined with a clean round pearl setting.The overall form is light, balanced, and visually delicate, while all edges and transitions are kept extremely sharp and precise for a clean finish after casting and polishing.

The stone setting is designed as a separate, removable component, allowing easy replacement with different pearls or gemstones to suit various design needs.All details are finely controlled and have been tested in real jewelry production, ensuring reliable results for CNC carving, wax printing, and metal casting.

Ring inner diameter is approximately 16.87 mm.Top width is about 11.62 mm, with a maximum shank thickness of approximately 2.45 mm.Stone size: round pearl 7.70 × 7.70 mm, 1 stone.

Approximate metal weights (may vary slightly depending on finishing):14K gold ~2.77 g18K gold ~3.31 g22K gold ~3.84 g

Approximate gemstone weight:Pearl ~3.01 ct (round)

This is a production-ready jewelry ring model, created for professional jewelers and workshops seeking a light, elegant, and finely detailed ring with flexible stone options and excellent manufacturability.