This luxury diamond lock pendant is a beautifully crafted 3D jewelry model designed for high-end gold and silver production. The piece features a refined geometric lock shape with an elegant bail and a fully detailed body, making it suitable for fine jewelry collections, unisex accessories, or symbolic designs representing security, protection, and commitment. The front surface showcases a balanced arrangement of gemstones, while the back and sides are modeled with precise proportions to ensure perfect casting and polishing results.

The model includes clean topology, accurate dimensions, and optimized thickness for 3D printing, CNC milling, and professional jewelry manufacturing workflows. All measurements, stone sizes, and weights are clearly displayed in the preview images to support jewelers in production planning. This pendant is ideal for designers, craftsmen, and jewelry brands seeking a premium-quality digital asset for customization or commercial use.

Whether you are creating a modern fashion piece or a meaningful gift design, this diamond lock pendant provides strong visual impact, excellent detailing, and high production reliability. The file is ready for print and suitable for gold, silver, or platinum jewelry.