Offset Double Heart Pendant CAD Model – 3D STL File

Description

Round Diamond Offset Heart Pendant 3D Model Overview

This Offset Double Heart Pendant CAD model traces 39 shared-prong round diamonds along a single heart outline, layered against a plain polished heart strand set at an offset angle. The bypass arrangement creates dimension without doubling metal weight across the frame.

The file is production-ready across 10K, 14K, and 18K yellow, white, and rose gold, 22K yellow gold, platinum, and 925 silver, making it suitable for CAD marketplaces and B2B factory quoting. The offset heart structure supports SKU expansion into multiple metal finishes from a single production-ready CAD file.

Production Analysis: Offset Heart Pendant CAD File 13 Alloy

• Casting Readiness: Production ready; offset heart geometry supports standard lost-wax casting
• Stone Setting Difficulty: Medium — 39 individually pronged round diamonds in two size groups along one heart outline
• Polishing Accessibility: Medium — plain polished strand requires a distinct high-polish finish separate from the pavé heart
• Mass Production Suitability: High — single CAD file scales across 13 metal and alloy options
• Recommended Metals: 14K/18K Gold (YG/WG/RG), Platinum, 925 Silver

Market Fit Analysis

• US Market Fit: Strong — modern asymmetric heart pendants appeal to contemporary fashion buyers
• Etsy Compatibility: Strong — offset double heart design stands out in the heart-pendant category
• TikTok Jewelry Potential: Moderate — distinctive silhouette suits short-form product reveals
• Pinterest Visual Appeal: Strong — asymmetric layered silhouette supports visual search discovery
• Commercial Flexibility: High — CAD file supports multi-alloy costing and retail SKU expansion

Product Specifications

Dimensions	18.58 mm (0.73″) W x 18.81 mm (0.74″) H x 6.21 mm (0.24″) D
Stone Details	39 Round Diamonds — 23 stones at 1.1mm, 16 stones at 2mm, Total Weight 0.595 CT
Metal Weight	10K Gold (YG/WG/RG): 2.96g / 2.89g / 2.98g 14K Gold (YG/WG/RG): 3.33g / 3.26g / 3.38g 18K Gold (YG/WG/RG): 3.99g / 3.79g / 3.99g 22K Yellow Gold: 4.63g Platinum (PLAT/PLAT RU): 5.2g / 5.34g 925 Silver: 2.68g
Wax Weight	0.23g (manufacturing reference only — not a wearable weight specification)
File Formats	3DM, STL, JCD
Compatible Software	Rhino 7+, JewelCAD 5.x

Jewelry Costing: Calculate Costs with our Jewelry calculator.

FAQ

Q: Is this offset heart pendant CAD model ready for direct casting?
A: Yes. The Offset Double Heart Pendant CAD model is production-ready, with confirmed metal weights across 13 alloys and casting-compatible geometry.

Q: Can the Asymmetric Double Heart Pendant STL File be adapted to a single-strand heart design?
A: Yes. The offset structure separates the polished strand from the diamond outline, allowing either element to be adjusted independently for variant production.

Q: Does the file include everything needed for factory quoting?
A: Yes. The Offset Heart Pendant CAD File 13 Alloy includes stone count, carat weight, and full metal weight data for direct production costing.