If you are looking for completely free software to design jewelry from scratch, these are the top-ranked options: MatrixGold | Professional CAD Software for Jewelry Design

Blender is the undisputed king of free 3D software. While it lacks Matrix's parametric intelligence out of the box, it is superior for organic, sculpted jewelry (think leaves, flowers, or Art Nouveau designs).

However, there are legitimate ways to access it for a limited time or choose powerful free alternatives that dominate the field in 2026. Accessing Matrix Software (Trials & Educational)