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Step Bezel Stud Earrings – 3D CAD Model
*** All Files Types Include
Product DescriptionDesign OverviewThe Step Bezel Stud Earrings feature a bold, architectural bezel setting built around a 5.00mm round center stone. The bezel is designed with a distinctive tiered, fluted profile—alternating vertical ribs and stepped facets wrap around the stone in a sunburst-like pattern, giving the piece a faceted, light-catching texture that reads as substantial and modern rather than a plain smooth bezel. The setting measures approximately 6.50mm in outer diameter and 6.50mm in height, with a bezel wall depth of 3.75mm, giving the stone strong, secure coverage while keeping the crown open enough to let light into the pavilion. Each earring is completed with a classic scroll-style friction post and back, a comfortable, secure closure well suited to everyday wear. The design has been rendered and tested across yellow gold, rose gold, and white gold finishes, and shown with diamond, ruby, and sapphire center stones to demonstrate its versatility across metal and gemstone combinations—making it an easy template to adapt for birthstone studs, colored gemstone collections, or classic diamond solitaire studs.
3D ModelingThis listing includes a fully engineered, manufacture-ready 3D CAD model built with clean, printable geometry and accurate wall thicknesses throughout the bezel, prongs, post, and scroll back. The stone seat and bezel channel are modeled to standard gemstone-setting tolerances for a 5.00mm round stone, and the file has been checked with gem-reporting and metal-weight analysis tools to confirm accurate carat weight (approx. 0.94tw combined for a pair at 5.00mm) and realistic metal weight across common alloys, including 9K, 10K, 14K, and 18K white gold, rose gold, and sterling silver options. The model is supplied as a solid, watertight mesh suitable for direct 3D printing or CNC/wax milling, and is compatible with standard jewelry CAD and rendering workflows. File formats included are 3DM, OBJ, and STL, with the design organized for easy scaling, stone-size substitution, or metal reassignment in most CAD and modeling software.
ManufacturingThis file is production-ready for both traditional lost-wax casting and modern digital manufacturing methods, including resin 3D printing for investment casting, direct metal 3D printing, and CNC wax milling. The bezel and prong geometry maintain manufacturing-safe minimum thicknesses to reduce the risk of casting porosity or breakage during finishing and stone setting. The model has been dimensionally verified for a standard 5.00mm round gemstone but can be rescaled by a competent CAD technician to accommodate other stone sizes, and the earring back can be resized to fit different post-and-scroll hardware standards. The design is suitable for fine jewelry manufacturing in gold, silver, platinum, or palladium alloys, and is appropriate for both small-batch studio production and larger-scale manufacturing runs.
Sales & LicensingThis 3D CAD file is offered for sale to jewelry designers, manufacturers, 3D printing services, and CAD marketplaces seeking a ready-to-produce stud earring design. It is well suited for online jewelry stores, custom jewelry studios, and print-on-demand manufacturing platforms looking to expand their stud earring catalog with a distinctive, textured bezel style. Buyers receive full production files for immediate use in prototyping, casting, or digital fabrication, making this an efficient, low-risk addition to any jewelry design library. The design's clean silhouette and adaptability across metals and stone colors make it a strong candidate for repeat sales across multiple gemstone and finish variations.
