Stunning Heart Key Diamond Pendant Necklace Model
$4.00Elegant Heart Key Diamond Pendant Necklace Model featuring filigree openwork, a 0.018 ct diamond, and production-ready geometry for efficient manufacturing.
Stunning Vintage Skeleton Key Diamond Charm Necklace Women
1 × $6.00
Stunning Star Turquoise Diamond Key Pendant Necklace
1 × $2.00 Subtotal: $8.00
Showing 177–192 of 196 results

Elegant Heart Key Diamond Pendant Necklace Model featuring filigree openwork, a 0.018 ct diamond, and production-ready geometry for efficient manufacturing.

Premium Infinity Key Pendant Necklace Model – Complete Professional 3D Package
Bypass modeling complexity entirely! This sophisticated European-vintage infinity key design features an elegant oval head with symbolic ∞ cutout and unique “E”-shaped teeth. Complete package includes JCD, 3DM, and STL files. Perfect 38.56mm proportions ready for instant manufacturing and maximum customer appeal.

The Lotus Crown Key Pendant Necklace 3D Model blends Art Nouveau elegance with production-ready precision. Featuring ~0.037 CT diamond layout and refined proportions (40.90×11.54×2.02mm), it’s built for seamless manufacturing and standout design.

The Oval Cut Gemstone Key Charm Pendant 3D Model features a 0.199 CT center stone and 0.061 CT diamond accents (total ~0.26 CT). Includes JCD, 3DM, and STL files—optimized for precision and fast jewelry production.
The Pixel Art Heart Key Pendant Necklace 3D Model is a modern, diamond-outline CAD design built for efficient production. Includes JCD, 3DM, and STL files. Features 24 round diamonds (1.35mm each, ~0.216 CT total) arranged along a continuous contour. Optimized for casting accuracy, fast stone setting, and reduced modeling time—ideal for professional jewelers and designers.

The Quatrefoil Full Diamond Key Pendant Necklace 3D Model features 31 precision-set stones (~0.223 CT) in a clean, continuous pavé layout. Includes JCD, 3DM, and STL files—engineered for jewelers who want faster workflows, accurate stone placement, and refined minimalist luxury.

The Rococo Crown Trefoil Key Rococo Crown Trefoil Key Pendant is a refined 3D jewelry model featuring 6 diamonds (0.132 CT), a heart-shaped Rococo crown, and a 46.86 mm elegant elongated design for efficient production.

The Star Turquoise Diamond Key Pendant Necklace features 42 diamonds (~0.373 CT) with a central 2.3 mm stone and customizable gemstone inlay. Includes JCD, STL, and 3DM files.

Elegant Triple Heart Key Diamond Pendant Necklace Model with layered heart design and 0.041 ct total diamonds—optimized for efficient production and strong visual appeal.

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.

Charming, compact, and production-efficient — this Vintage Skeleton Key Diamond Charm Necklace Women 3D model delivers fairy-tale elegance in a miniature pavé format, optimized in JCD, 3DM, and STL files for fast jewelry manufacturing.

Professional Clover Key Pendant Necklace Model – Complete 3D Files Package
Skip the modeling phase entirely! This elegant European-inspired clover key pendant design comes complete with JCD, 3DM, and STL files. Features intricate four-leaf clover cutout symbolizing luck and fortune. Perfect 43.83mm height with balanced proportions ready for immediate manufacturing. Transform your jewelry production workflow today.

Production-ready Gothic Crown Diamond Key Pendant Necklace Iced Out 3D model featuring full pavé architecture, medieval crown detailing, and optimized JCD, 3DM, STL files—built to eliminate complex CAD rebuild time for professional jewelers.

The Heart Key Pendant Necklace 3D model features a flowing open-heart key design with pavé-set stones. Includes JCD, 3DM & STL files for production.

The Hip-Hop Imperial Realistic Key Charm Pendant is a bold, iced-out 3D jewelry model featuring 87 stones (1.081 CT total), a 2×2 Tapered Baguette-cut gemstone grid, and a 72.75 mm oversized structure—engineered for high-impact hip-hop production.

Create romantic luxury with this Love Heart Key Diamond Pendant Model featuring Celtic knotwork heart design and 241 diamonds (0.839ct total). Includes JCD, 3DM, STL formats. Measures 52.80mm height with full pavé setting and “LOVE” key teeth inscription. Perfect for jewelers crafting meaningful statement pieces with cultural heritage.