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Pearl Halo Crescent Stud Earrings
*** All Files Types Include
DescriptionThese elegant 3D CAD models feature a sophisticated twist on the classic pearl stud. The design showcases a large, lustrous mabe or half-pearl nestled within a double-row diamond crescent halo. The open-frame architecture allows the pearl to take center stage while the tiered pavé setting adds a luxurious brilliance. This file is professionally engineered for jewelry manufacturing, offering a high-end aesthetic suitable for bridal, formal, or luxury fashion collections.
Design DetailsThe design centers on a 12.00 mm diameter pearl, supported by a refined crescent-shaped frame that hugs the lower curve of the gem. This frame features a sophisticated double-row diamond halo, utilizing 84 round brilliant stones in varying sizes to create a seamless gradient of sparkle. The profile of the earring is intentionally sleek, with a total depth of 9.50 mm and a total height of 15.00 mm, ensuring the piece sits flush against the ear with a substantial, high-value presence.
3D Modeling SpecificationsThis technical 3D model is optimized for high-resolution 3D printing and digital rendering. The CAD data provides precise gemstone layouts and seatings for efficient setting.
Total Gem Count: 84 Round Diamonds (Approx. 0.32 total carat weight).
Stone Sizes: 24 stones at 0.90 mm, 32 stones at 1.00 mm, and 28 stones at 1.10 mm.
Dimensions: 15.00 mm (H) x 12.00 mm (W) x 9.50 mm (D).
File Formats: Available in .3dm (Rhino native), .STL (print-ready), and .OBJ (for rendering/mesh compatibility).
Manufacturing & CastingThe model is engineered with production efficiency in mind. The Metal Weights chart provided in the CAD data allows manufacturers to estimate costs accurately across various alloys. For a standard pair, the estimated weight in 14K White Gold is approximately 3.88 grams and 4.82 grams in 18K White Gold. The design features a sturdy post and butterfly nut system (Alpha or friction back compatible) and includes optimized sprue locations to ensure high-quality casting results in gold, platinum, or silver.
Sales & LicensingPurchase of this 3D stock file includes a royalty-free license for commercial jewelry production. Whether you are a custom jeweler looking for a ready-to-print luxury design or a large-scale manufacturer expanding a catalog, this file provides the precision required for high-end retail. The download includes all necessary assets for both manufacturing (STL/3DM) and marketing (high-fidelity renders), making it a comprehensive solution for your jewelry business.
