Jewelry Casting Molds Silicone Set

Streamline Batch Jewelry Making with Precision Pre-Hole Casting

Drilling tiny mounting holes into cured resin pendants frequently causes off-center placements, chipped borders, and micro-cracks that ruin delicate designs. This comprehensive silicone jewelry casting mold features 25 evenly spaced cavities equipped with integrated top hanging hole pins. Every demolded piece emerges with an accurately aligned, clean pass-through hole, allowing you to assemble ear wires, pinch bails, and jump rings immediately.

Five Essential Silhouette Profiles Meets High-Gloss Demolding

Five Classic Geometric Geometries: Casts rectangles, elegant ovals, water-drop teardrops, perfect rounds, and minimalist squares to match diverse accessory aesthetics.

Integrated Hanging Hole Pegs: Built-in vertical pins cast clean pass-through holes directly into each pendant, eliminating the need for hand drills or screw eye pins.

High-Volume 25-Cavity Layout: Enables efficient batch production of matching earring pairs, charm collections, and seasonal jewelry lines in a single pour.

Ultra-Smooth Mirror-Finish Interiors: Produces a high-clarity, glass-like gloss on the front face of each piece, eliminating the need for post-cure sanding or clear-coating.

High-Tear-Strength Platinum Silicone: Flexible, semi-translucent silicone material bends smoothly for effortless demolding without stretching out or tearing.