This round solitaire diamond pendant necklace CAD model is designed with precision for professional jewellery manufacturing. The pendant features a classic round-cut solitaire secured in a well-balanced prong setting, providing strong stone security while maintaining maximum brilliance and light reflection.

The design includes a smooth, proportioned bail that allows free chain movement and ensures comfortable daily wear. Proper metal thickness, clean curves, and refined geometry make this model ideal for casting, polishing, and stone setting with minimal finishing effort.

This CAD model is suitable for fine jewellery collections, luxury brands, and custom manufacturing projects. It supports production in gold, silver, and platinum and can be easily scaled or customized to accommodate different stone sizes or design preferences.

Usage

Jewellery manufacturingLost wax castingCNC machining preparation3D printing for jewelleryCustom pendant productionFine and luxury jewellery collections

Included Files

STL file3DM file

Important Points

Manufacturing-ready CAD modelClean topology and smooth surface flowSecure prong setting for round stonesOptimized geometry for casting and finishingEasy to resize and modifyChain shown is for presentation reference only

Customer Support

Complete customer support is provided with this CAD model.Assistance is available for file usage, scaling, and manufacturing preparation.Custom modifications and stone size adjustments can be done on request.Support is focused on ensuring a smooth and reliable production workflow.