This collection features 10 high-precision 3D CAD models designed specifically for direct-to-investment casting and high-detail additive manufacturing. Designed as 100% all-metal, stone-free pieces, these models emphasize intricate wireframe architecture, geometric symmetry, and openwork lattice patterns—offering a high-end luxury aesthetic with optimized metal weight.

Key Technical Features

Stone-Free All-Metal Construction: Formed entirely from detailed filigree, wirework mesh, micro-textures, and structural gold framing, eliminating setting labor and stone costs entirely.

Optimized Manufacturing Geometry: Engineered with uniform wall thickness and hollowed micro-lattices to ensure excellent metal flow, reducing porosity risk during vacuum casting.

Diverse Geometric Shapes:

Organic & Floral: Spiral rose blooms, starburst cones, and fluid wave motifs.

Classic Hearts: Openwork floral filigree and two-tone scrollwork patterns.

Symmetrical Polygons: Hexagonal star cages and Greek-key framed cushion shapes.

Circles & Ovals: Fine mesh grids, dual-swirl yin-yang lattices, and dimensional domed meshes.

Two-Tone & Plating Ready: Key designs incorporate distinct inner/outer structural zones (e.g., Greek key borders, inner hearts, central domes) perfect for two-tone gold plating or contrasting silver-and-gold finishes.

Pre-Bailed & Ready for Assembly: Every model includes a pre-modeled, structural bail detailed with matching filigree or channel accents, ready for chain integration.

Production & Casting Benefits

High Visual Volume, Low Metal Weight: The extensive openwork and mesh structural design allow manufacturers to offer large, eye-catching pendants without excessive material weight.

Ideal for 3D Printing / SLA: Sharp, clean mesh lines and non-intersecting manifold geometry ensure flawless slicing for DLP, SLA, and wax 3D printers.

**Clean Finishing Workflow: **Smooth framing borders shield the inner fine lattice work, making sprue removal, tumbling, and outer edge polishing straightforward and fast.

Ideal Applications

Mass Production: Ideal for gold (10k, 14k, 18k), sterling silver, and brass fashion jewelry lines.

Laser Sintering & Direct Casting: Perfectly balanced for resin-to-metal casting workflows.