Infinity Knot Key Pendant Necklace Model – Celtic Love Design
$4.00
A symbolic Infinity Knot Key Pendant Necklace Model featuring Celtic double infinity geometry and a 0.006 ct diamond heart detail. Includes JCD, 3DM, and STL files—optimized for efficient jewelry manufacturing and clean casting.
Description
In jewelry design, complexity often hides behind effort.
Here, complexity is already mastered.
This Infinity Knot Key Pendant Necklace Model translates the ancient symbolism of eternity into a production-ready asset—engineered for workshops that value both meaning and efficiency.
At first glance, it is a key.
On closer inspection, it becomes something far more compelling.
Design Philosophy
The head of the pendant is built around a vertical oval openwork frame, inside which a flowing Celtic infinity knot system unfolds. Two continuous ribbon-like curves interweave to form a dual infinity (∞ × ∞) structure, creating a visual rhythm that feels endless, balanced, and intentional.
- The upper section forms a structured woven diamond-shaped knot
- The lower section resolves into a symmetrical teardrop opening
- The entire composition reads as two strands in perpetual motion
Beneath this geometry, the design transitions into a heart-shaped gemstone node—a deliberate contrast that anchors symbolism with emotion.
This is not ornament. It is narrative in metal.
Gemstone Specification
- Stone Type: Round Brilliant Cut
- Diameter: 1.2 mm
- Quantity: 1
- Estimated Weight: 0.006 carats
- Setting: Prong setting
A subtle point of brilliance, positioned for meaning rather than excess.
Dimensions (Production Scale)
- Total Length: 24.23 mm
- Maximum Width: 8.52 mm
- Thickness: 4.28 mm
Notably thicker than standard models, this structure delivers enhanced depth, durability, and side-profile visibility—a rare advantage in key pendant formats.
Structural Highlights
- Integrated bail formed seamlessly from the oval frame
- Symmetrical knot geometry for clean casting balance
- Raised heart-shaped setting node with ornamental scroll accents
- Polished cylindrical shaft for consistent finishing
- Traditional single-tooth key base for recognizability
Included File Formats
- JCD (JewelCAD editable file)
- 3DM (Rhino compatible)
- STL (ready for 3D printing & casting)
Why This Model Adds Immediate Value
- Removes hours of complex knot modeling
- Pre-engineered symmetry eliminates adjustment cycles
- Thicker structure reduces casting risk
- Emotion-driven design increases retail appeal
- Ideal for symbolic, romantic, and heritage collections
The Infinity Knot Key Pendant Necklace Model allows you to deliver a story—not just a product—without slowing down your production line.
Celtic knot structures demand precision modeling, with constant adjustments to maintain symmetry and flow.
Small inconsistencies disrupt the entire pattern—leading to rework, delays, and wasted production time.
Use this expertly constructed Infinity Knot Key Pendant Necklace Model to bypass complexity and achieve flawless geometry instantly—ready for casting, finishing, and sale.
Additional information
| Paving | Semi-Paved |
|---|---|
| Gem Stone Shape | Round |

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