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8-Petal Filigree Lotus Stud Earrings – Production-Ready 3D Jewelry CAD Model
*** Estimated Gold Weight9K : 1.29g14K : 1.47g18K : 1.60g
*** All Files Types Include
About the DesignThis elegant design features a stylized 8-petal floral motif inspired by the sacred geometry of the lotus flower. Each petal is crafted with a delicate open-wire filigree aesthetic, providing a sophisticated, airy look that balances a large visual presence with a lightweight, comfortable feel. The center is anchored by a smooth, high-polished spherical bead that serves as the focal point, while the petal edges are slightly chamfered to catch the light from every angle. Measuring 12.00mm in diameter, these studs are the perfect size for daily wear or as a refined bridesmaid gift.
About the 3D ModelingThe model was meticulously engineered in professional jewelry software (Rhino/MatrixGold) to ensure perfect symmetry and technical accuracy. The file includes clean, watertight geometry (manifold) essential for error-free 3D printing. With a face thickness of 1.00mm and a total depth of 1.75mm (including the center bead), the design is optimized to maintain structural integrity without unnecessary bulk. The earring post is integrated into the center for maximum stability, featuring standard safety notches for secure butterfly backing placement.
About ManufacturingThis CAD file is fully production-ready for lost-wax casting. The estimated metal weights are provided for various alloys to assist in production planning:
14K White Gold: ~1.29 grams per earring
18K White Gold: ~1.50 grams per earring
925 Sterling Silver: ~1.06 grams per earringThe design accounts for a 0.2mm polishing loss, ensuring that the final cast piece retains the intended dimensions. It is recommended to use high-resolution SLA or DLP 3D printers with castable resin for the best results, as the fine filigree lines require precise detail reproduction. About SalesUpon purchase, you will receive a digital download containing multiple industry-standard formats: .3DM (Native Rhino file for editing), .STL (Ready for 3D printing), and .OBJ (For rendering and digital use). These files are ideal for independent jewelers, jewelry manufacturers, or 3D artists looking for high-quality assets. Please note that this is a digital CAD file only; no physical product or earring backs are included. This design is royalty-free for commercial use in physical jewelry production, but the digital files may not be resold or redistributed.
