This Half Eternity Band Ring STL 3D print model is designed for professional jewelers, CAD designers, and jewelry makers. The design features a sleek band with half eternity diamond settings, making it perfect for engagement, wedding, or luxury jewelry collections.

The model is optimized for 3D printing, CNC milling, and lost wax casting, with clean mesh geometry and accurate stone seats for easy stone setting. It can be resized for gold, silver, platinum, or other jewelry materials.

Key Features:

• Format: STL (other formats like OBJ/3DM available on request)

• Design: Classic marquise engagement ring with center stone setting

• Use: Jewelry casting, 3D printing, CNC milling

• Details: Clean mesh, optimized geometry

• Style: Engagement, bridal, fine jewelry

• Stone seat: Ready for marquise cut center stone + optional side stones

Perfect for:

• Jewelers and jewelry manufacturers

• Engagement and bridal jewelry designers

• Custom jewelry makers

• CAD jewelry creators

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File format: STL (OBJ/3DM available on request)

-Geometry: Clean, optimized mesh with stone seats

-Printing method: 3D printing, CNC milling, lost wax casting

-Scale/Size: Designed at US ring size 7 (resizable)

-Stone seats: Round brilliant diamonds, 1.5 mm (customizable)

-Style: Half eternity, engagement, wedding band jewelry