1/32
Radiance Fan Stud Earrings — 3D Printable CAD Design for Fine Jewelry
*** Gemstones & Diamond SizeMain - Pear Cut 6.0x4.0mm : 2pcsRound Cut 2.2mm : 10pcsRound Cut 2.6mm : 10pcsRound Cut 3.0mm : 10pcs
*** Estimated Gold Weight9K : 3.48g14K : 3.97g18K : 4.32g
*** All Files Types Include
DesignA sophisticated chandelier‑style stud earring that radiates from a pear‑shaped center stone into three graceful tiers of graduating round accents. The fan silhouette balances elegance and sparkle while keeping the profile compact for everyday wear. The primary concept supports multiple looks: a vivid emerald pear with mixed white and fancy‑yellow diamonds, or an all‑diamond version for classic brilliance. Final CAD dimensions are approximately 20.40 mm wide by 16.40 mm tall per earring, delivering statement presence in a comfortable stud format.
ModelingModeled in professional jewelry CAD with clean, watertight topology and real‑world scale. The gemstone seats are parametric and centered, with consistent prong geometry and under‑gallery for light return. Files are organized by components (center pear, rounds by size group, posts/backs, galleries) for easy editing. Included are high‑quality renders and the native 3DM file plus universal exchanges (OBJ, STL, STEP, FBX) ready for 3D printing, visualization, or further refinement in MatrixGold, Rhino, Blender, ZBrush, and most CAD/CAM workflows.
ManufacturingThe model is print‑ready for direct investment casting. Prongs and seat depths are preset for standard diamond/emerald cutting with polishing allowances. Recommended center is a pear 5.99 × 3.74 mm (x2 for the pair). Round stones are grouped as follows per pair: 2.23 mm ×10, 2.60 mm ×10, 2.97 mm ×10. Total gem count: 32. Total diamond weight (as shown): 2.81 ct tw across all stones; center pair contributes ~0.49 ct tw. Metal mass in platinum from the CAD estimator is approximately 5.6 g per earring (11.2 g per pair); gold versions will weigh proportionally less. Standard friction posts and backs are included; push‑back or screw‑back options can be swapped in the 3DM file. Suggested tolerances: +0.10–0.15 mm on seats, sprue placement at the under‑gallery, pre‑polish before setting, then tightening and final buff.
SalesThis package is ideal for jewelers, CAD designers, and 3D artists needing a production‑ready stud earring with premium aesthetics. License permits commercial manufacturing and use in renders/visualizations; redistribution or resale of the raw files is not allowed. Purchasers receive: 3DM (native), STL (print), OBJ/FBX (visualization), STEP (engineering), plus preview images. Customization is straightforward—scale stone seats, change metal, or swap center gem. Support is available for minor adjustments (post type, prong style, pavé option) to fit your workflow and casting standards.
