Sleek Minimalist Keyhole Full Diamond Key Pendant Necklace
$4.00
The Minimalist Keyhole Full Diamond Key Pendant Necklace is a modern 3D jewelry model featuring 29 round diamonds (0.199 CT total) with a clean keyhole design.
Size: 34.75 × 10.52 × 2.27 mm. Includes JCD / 3DM / STL files.
Minimal form. Maximum brilliance.
Description
Simple isn’t easy.
Simple is intentional.
The Minimalist Keyhole Full Diamond Key Pendant Necklace is designed with restraint—but engineered for impact. This production-ready Minimalist Keyhole Full Diamond Key Pendant Necklace model proves that when the idea is strong, you don’t need complexity to make it sell.
Start with a shape everyone understands: the key.
Now remove everything unnecessary.
What remains is clarity.
An oval diamond frame defines the head—clean, continuous, precise.
Inside, a perfectly carved keyhole silhouette creates meaning without adding weight. It’s not just decoration. It’s concept. A key that contains its own lock.
And then comes the brilliance.
A full pavé structure carries the light:
- 20 round diamonds (1.25 mm) aligned in a flawless single row along the shaft
- 6 round diamonds (1.3 mm) shaping the oval head
- 2 round diamonds (1.0 mm) reinforcing the top structure
- 1 round diamond (0.9 mm) placed at the tip for a controlled finish
Total diamond weight: 0.199 CT
Every stone has a job.
Nothing is wasted.
Dimensions:
- Height: 34.75 mm
- Width: 10.52 mm
- Thickness: 2.27 mm
Slim, lightweight, and optimized for efficient casting and everyday wear.
Design Strategy:
- Symbol-first design: key + keyhole in one unified form
- Minimal structure, maximum shine
- Linear diamond flow for visual continuity
- High commercial adaptability across markets
File Formats:
Includes JCD / 3DM / STL — ready for seamless CAD modification, prototyping, and production.
Why jewelers choose this model:
Because minimalism sells—when it’s done right.
The Minimalist Keyhole Full Diamond Key Pendant Necklace helps you:
- Launch a clean, modern product line
- Offer lightweight luxury with strong symbolism
- Reduce modeling time while maintaining premium appeal
Jewelry modeling is time-consuming. Even simple-looking designs require precision, iteration, and constant adjustment.
The cleaner the design, the less room for error. One imbalance—and the entire piece feels off. Time lost. Opportunities missed.
Use a ready-to-produce Minimalist Keyhole Full Diamond Key Pendant Necklace model.
Skip the refinement process. Keep the design integrity. Deliver faster.
Additional information
| Paving | Paved |
|---|---|
| Gem Stone Shape | Round |

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