Jewelry Marquise Cut Diamond Engagement Ring CAD

A breathtaking engagement ring featuring an elongated marquise-cut center diamond secured in a sophisticated six-prong setting. The elegant double-row pavé diamond band enhances brilliance while complementing the dramatic silhouette of the center stone. Designed to maximize finger coverage and sparkle, this ring is perfect for bridal collections, luxury jewelry brands, and custom jewelry manufacturing.

Metals

• Silver (Sterling 925)• 9K Gold• 10K Gold• 14K Gold• 18K Gold• 22K Gold• 24KT Fine Gold• Platinum• Wax

Metal Colors

• Yellow Gold (YG)• White Gold (WG)• Rose Gold (RG)• Platinum (PT)

Model & File Details

• Jewelry Type: Engagement Ring• Design Style: Luxury Solitaire Ring• Center Stone Shape: Marquise Cut• Accent Stones: Round Brilliant Diamonds• Setting Style: Six-Prong Setting• Shank Style: Double Pavé Band• Category: Fine Jewelry• File Formats: STL, 3DM• Production Ready CAD Model• Casting Ready Design• Manufacturing Ready Geometry• Stone Setting Optimized

Design Features

• Large marquise-cut center diamond• Elegant six-prong security setting• Double-row pavé diamond shank• Elongated finger-enhancing profile• Exceptional brilliance and sparkle• Luxury high-end appearance• Balanced and refined proportions• Secure stone positioning• Comfortable everyday wear design• Timeless bridal elegance

Perfect For

• Engagement ring collections• Luxury bridal collections• Fine jewelry retailers• Custom jewelry designers• Proposal rings• Bespoke jewelry projects• Designer bridal collections• Premium jewelry boutiques• Jewelry manufacturers• Commercial jewelry production

Render Compatibility

• MatrixGold• RhinoGold• Rhino 3D• Rhino 8• KeyShot• V-Ray• Corona Renderer• Blender Cycles• Arnold Renderer

Tags

marquise engagement ring, marquise diamond ring, marquise solitaire ring, marquise cut ring, marquise bridal ring, luxury engagement ring, double pavé ring, pavé diamond band, marquise center stone ring, solitaire engagement ring, jewelry cad file, stl ring model, 3dm jewelry design, custom engagement ring, fine jewelry cad, luxury jewelry cad, designer engagement ring, bridal jewelry cad, casting ready ring, production ready cad, bespoke jewelry design, custom jewelry manufacturing, luxury bridal jewelry, fine jewelry manufacturing, elegant engagement ring, premium jewelry model, jewelry rendering file, proposal ring design, marquise solitaire engagement ring, commercial jewelry design, professional jewelry cad, luxury proposal ring, diamond engagement ring cad, women's diamond ring, designer bridal ring, marquise cut diamond ring, high end jewelry design, bridal ring stl, timeless engagement ring, luxury jewelry manufacturing

Marquise Cut Diamond Engagement Ring STL 3DM CAD Model for Jewelry Manufacturing

Professional marquise-cut diamond engagement ring featuring a secure six-prong setting and luxurious double pavé diamond band. High-quality STL and 3DM CAD files optimized for casting, rendering, stone setting, custom jewelry production, bridal collections, and commercial jewelry manufacturing.