Elegant Trefoil Heart Fleur Key Pendant Necklace 3D Model
$4.00
The Trefoil Heart Fleur Key Pendant Necklace 3D Model features a refined diamond-outline design with 29 round diamonds (1.30mm each, ~0.232 CT total). Includes JCD, 3DM, and STL files. Designed for clean casting, efficient stone setting, and faster production—ideal for professional jewelers and CAD designers.
Description
There’s a difference between adding detail… and defining it.
The Trefoil Heart Fleur Key Pendant Necklace 3D Model doesn’t rely on excess. It relies on precision—where every line, every opening, and every stone placement works harder.
This is a design that understands restraint—and turns it into impact.
A Form That Feels Effortless—But Isn’t
At the top, a subtle move sets the tone:
- A diamond-outlined open heart, directly integrated with the bail—creating a seamless “chain-through-heart” structure that feels intentional, not added
Below it, the design expands:
- A trefoil (three-lobed) silhouette, balancing two rounded lobes with a central axis—evoking clover, cloud, and heritage motifs all at once
- A continuous diamond contour line, tracing the entire head like a deliberate sketch
- Interior openwork gold مساحة, allowing light, contrast, and production efficiency
This isn’t decoration layered on top. It’s structure reduced to its essence.
Diamond Outline Strategy — Controlled Brilliance
Instead of saturating the surface, this model uses diamonds with discipline.
Stone Configuration:
- 29 Round Diamonds
- Size: 1.30mm each (~0.008 ct per stone)
- Total Weight: ~0.232 CT
Each stone is placed along the outer contour—creating a clean, uninterrupted silhouette that reads instantly, even at a distance.
Clean Transitions. Smarter Production.
Where most designs complicate, this one simplifies:
- A fluid transition from head to shaft—no bulky connectors
- A polished cylindrical key shaft, fully metal for structural stability
- A minimal C/L-shaped key tooth, cleanly executed for casting reliability
Less interference. Fewer corrections. Faster output.
Production-Ready File Ecosystem
This model is built to integrate directly into your workflow.
Included Formats:
- JCD (JewelCAD native file)
- 3DM (Rhino editable file)
- STL (ready for printing & casting)
Dimensions:
- 44.10mm (L) × 17.28mm (W) × 1.57mm (T)
Optimized for:
- Consistent casting results
- Accurate stone seating
- Reduced finishing time
Why This Design Works in Today’s Market
Because modern buyers are shifting:
- Toward clean silhouettes over heavy ornamentation
- Toward symbolic forms with emotional clarity
- Toward designs that feel light, intentional, and wearable
This piece doesn’t compete for attention.
It earns it—quietly, and immediately.
The Time You’re Spending—You Already Feel It
Building this from scratch means:
Refining proportions.
Balancing negative space.
Testing stone alignment.
That’s not innovation. That’s repetition.
Jewelry CAD modeling is time-consuming, especially when balancing openwork structures with precise stone placement.
Every extra adjustment slows your production cycle and limits how fast you can deliver new designs to market.
The Trefoil Heart Fleur Key Pendant Necklace 3D Model gives you a fully engineered, production-ready design—so you can skip the complexity and move straight to manufacturing.
Additional information
| Paving | Semi-Paved |
|---|---|
| Gem Stone Shape | Round |

Unlock Elegance with the Diamond Key Pendant 3D Model
Adorable Panda Pendant 3D Model for Luxury Jewelry
Clover Necklace Pendant 3D Model – Perfect for Luxurious Jewelry 






