Fleur de Lis Diamond Key Pendant Necklace – Royal Crest Design

Description

Some designs decorate a collection.
Others define it.

The Fleur de Lis Diamond Key Pendant Necklace is built with that distinction in mind—combining heraldic elegance with structural precision to create a model that is both symbolic and production-ready.

This is not simply a key pendant.
It is a miniature crest—engineered for modern jewelry manufacturing.

Design Composition

At the center of the design is a 45-degree rotated diamond-shaped frame, creating a strong geometric presence that immediately sets it apart from conventional silhouettes.

Within this frame, a refined Fleur-de-lis / Tree of Life motif unfolds:

• A vertical stem rises through the composition, establishing symmetry
• Three upper petals form the iconic fleur-de-lis crown
• Root-like scrolls extend outward at the base, balancing the structure
• The open lower section introduces airflow and visual lightness

The result is a controlled interplay between structure, symbolism, and negative space.

Gemstone Specifications

• Stone Type: Round Brilliant Cut
• Diameter: 1.2 mm
• Total Stones: 5
• Total Weight: 0.03 carats
• Setting: Prong setting
• Stone Placement Logic:
  • 1 crown stone at the top apex
  • 2 stones accenting the upper petals
  • 2 stones reinforcing the root structure

A deliberate distribution that enhances both hierarchy and brilliance.

Dimensions (Production-Optimized)

• Total Length: 23.35 mm
• Maximum Width: 9.59 mm
• Thickness: 4.66 mm

The increased thickness provides exceptional structural integrity and a pronounced three-dimensional profile, ensuring reliable casting and finishing.

Structural Highlights

• Teardrop-shaped solid bail for smooth integration
• Rigid diamond-shaped outer frame for stability
• Openwork interior for reduced material stress during casting
• Cylindrical polished shaft for efficient finishing
• H-shaped dual-tooth base for classic key authenticity

Included File Formats

• JCD (JewelCAD editable file)
• 3DM (Rhino compatible)
• STL (ready for 3D printing & casting)

Why This Model Performs in Production

• Eliminates complex heraldic motif construction
• Pre-balanced geometry reduces revision cycles
• Optimized thickness minimizes casting defects
• Strategic stone placement enhances perceived value
• Strong identity suited for premium collections

The Fleur de Lis Diamond Key Pendant Necklace is designed to move seamlessly from digital model to finished piece—without sacrificing detail or efficiency.

Ornamental crest designs with multiple symbolic layers require extensive modeling time and precision adjustments.

Small inaccuracies disrupt symmetry and structure—leading to production delays, wasted materials, and inconsistent output.

Use this ready-to-manufacture Fleur de Lis Diamond Key Pendant Necklace model to eliminate complexity and achieve consistent, high-quality results immediately.