Stunning Vintage Filigree Key Pendant Necklace Diamond
$4.00
Vintage Filigree Key Pendant Necklace Diamond — a heritage-inspired jewelry 3D model designed for jewelers who value detail and efficiency.
This pendant blends a Victorian key silhouette with traditional Chinese geometric motifs, creating a distinctive East-meets-West design language. The circular top plate features elegant openwork filigree with floral scrolls, while the square key bit showcases the classic Wan pattern, symbolizing continuity and balance.
The model includes .JCD, .3DM, and .STL formats, allowing seamless integration into professional jewelry manufacturing workflows, CAD modification, and 3D printing preparation.
Perfect for jewelers who want a production-ready pendant model without spending hours building intricate filigree from scratch.
Description
Vintage Filigree Key Pendant Necklace Diamond – A Design That Unlocks Craftsmanship
Some jewelry pieces tell a story.
Others unlock one.
The Vintage Filigree Key Pendant Necklace Diamond captures the romance of Victorian symbolism while weaving in the precision and harmony of traditional Chinese decorative art. The result is a pendant that feels both historical and refreshingly original—an ideal concept for jewelers seeking cultural depth in their collections.
Instead of spending hours sculpting delicate filigree structures, this ready-to-manufacture jewelry CAD model allows designers and workshops to move directly into refinement, customization, and production.
Design Structure & Dimensions
This key pendant is carefully proportioned to balance elegance with manufacturing practicality.
| Parameter | Measurement |
|---|---|
| Overall Height | 35.27 mm |
| Circular Top Diameter | 12.99 mm |
| Total Thickness | 6.17 mm |
| Overall Form | Classic Key Pendant |
Design Breakdown
Top Section – Ornamental Medallion
A circular openwork plate framed by a smooth ring. Inside, symmetrical floral scroll filigree creates a refined vintage character.
Middle Section – Polished Key Shaft
A cylindrical shaft connects the top and bottom sections. Decorative ring accents provide subtle structural transitions and visual balance.
Bottom Section – Traditional Key Bit
The key teeth adopt the iconic Chinese Wan geometric motif, forming a square structured pattern that represents continuity and longevity.
The combination results in a Vintage Filigree Key Pendant Necklace Diamond design that stands apart from ordinary key pendants.
Diamond Details
The center of the medallion holds four small diamonds arranged in a cross pattern, enhancing the floral structure while maintaining symmetry.
| Parameter | Specification |
|---|---|
| Stone Quantity | 4 diamonds |
| Shape | Round Brilliant |
| Diameter per stone | 1.5 mm |
| Individual Weight | ≈0.013 ct each |
| Total Carat Weight | ≈0.052 ct total |
| Setting Position | Center floral cluster |
These stones add subtle brilliance without overpowering the filigree design.
File Formats Included
The model is supplied in multiple professional formats for flexible workflows:
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JCD – Jewelry CAD software compatibility
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3DM – Rhino editing and design modification
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STL – 3D printing and casting preparation
This ensures jewelers and production teams can immediately integrate the model into their existing pipelines.
Built for Jewelers Who Value Time
Hand-building filigree structures and symmetrical ornamental geometry can consume hours—even days—of design time.
With this Vintage Filigree Key Pendant Necklace Diamond jewelry CAD model, the complex framework is already done. That means you can focus on:
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stone adjustments
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metal weight optimization
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custom branding or engraving
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faster prototyping
The design becomes a starting point for creativity rather than a technical bottleneck.
Creating intricate vintage jewelry models from scratch is time-consuming. Filigree patterns, symmetry, and stone placements demand hours of careful CAD work.
Every extra design hour slows production, delays client approvals, and reduces the number of new pieces you can launch.
The Vintage Filigree Key Pendant Necklace Diamond jewelry CAD model delivers a production-ready design—allowing jewelers to skip the tedious groundwork and move straight to customization and manufacturing.
Additional information
| Paving | Semi-Paved |
|---|---|
| Gem Stone Shape | Round |

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