This luxury layered diamond necklace CAD design is created with exceptional precision and premium craftsmanship, making it perfectly suitable for real jewellery manufacturing. The design features an elegant double-layered chain structure combined with beautifully spaced round diamond settings and a prominent center solitaire-style pendant.
The upper layer adds sparkle and balance with evenly placed round stone elements, while the lower layer highlights a bold central diamond setting that enhances the overall luxury appeal. This combination creates a timeless yet modern necklace design ideal for high-end jewellery collections.
Each stone setting is carefully engineered to ensure secure placement, smooth polishing, and flawless casting results. The CAD model is designed with clean geometry, accurate proportions, and production-ready structure, reducing post-processing work during manufacturing.
This design is ideal for gold, rose gold, white gold, silver, and platinum jewellery production and works perfectly for both daily luxury wear and special occasion jewellery.
Design Highlights & Features
Premium layered diamond necklace design
Elegant round diamond stations with center solitaire look
Clean and modern luxury aesthetics
Secure stone-ready settings for precise mounting
Smooth surfaces for superior polishing
Accurate scale for real jewellery manufacturing
Strong and balanced chain structure
Fully editable CAD model
Casting, CNC & 3D printing friendly
Usage & Applications
This CAD necklace model is suitable for:
Manufacturing gold, silver, rose gold & platinum necklaces
Luxury, bridal & fine jewellery collections
High-end fashion jewellery brands
Custom-made jewellery orders
Casting and CNC production workflows
Online jewellery catalogs & product visuals
Design customization such as stone size, thickness & chain length
Included Files
This product package includes:
3DM (Rhino CAD File) – Fully editable, layered & clean geometry
STL File – Manufacturing-ready for casting & CNC
All files are professionally checked and optimized for jewellery production.
File Quality & Compatibility
Compatible with Rhino 3D software
Clean mesh and accurate geometry
Casting-friendly & CNC optimized
Proper scaling for jewellery manufacturing
Easy modification and export options
Customer Support
We provide reliable and professional customer support with every purchase.
Our support includes:
Assistance with opening and using CAD files
Necklace length, thickness & size modifications
Minor design adjustments as per requirement
Stone setting guidance
Manufacturing and casting support
Fast response and clear communication
Customer satisfaction and smooth production results are our top priorities. Feel free to contact us anytime for help or customization.
