Drakon review
A focused Rhino plug-in combining parametric jewelry tools, AI assistance, and STL output.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Drakon is a desktop jewelry CAD plug-in for Rhino and Grasshopper, aimed at jewelry designers and manufacturers who need adjustable models and production-oriented outputs. Its scope covers parametric jewelry builders, gemstone creation and setting, ring design and resizing, automatic pavé placement, technical reports, and STL mesh generation for 3D printing. An AI jewelry design assistant adds support for designers who want AI help within a parametric workflow. The software runs on Windows through Rhino, with Boot Camp support documented for compatible Intel-based Apple hardware.
The product’s strongest distinction is the range of jewelry-specific tools combined with parametric control. Modeling history supports interactive adjustments, while ring builders, resizing features, gemstone tools, and automatic pavé placement address common design tasks. Pavé placement works on Nurbs, SubD, and mesh objects. Drakon also integrates Cycles rendering in Rhino, with CPU and GPU options, and includes a browser-based 3D model viewer. Rhino and Grasshopper integrations make it a fit for workflows already centered on those applications rather than a standalone jewelry design environment.
Drakon has one paid plan: a €1,995 one-time perpetual license. Tech support and service releases are included, with no maintenance fees. A fully functional 30-day trial provides an evaluation period, after which only a few tools remain available. The main consideration is the required Rhino dependency and Windows-based operation, which narrows its fit for designers seeking an independent or broadly cross-platform tool. Choose Drakon for parametric jewelry modeling, stone setting, resizing, rendering, technical documentation, and STL export; consider an alternative if Rhino is not part of your workflow.
Drakon pros and cons
- Where it wins
- Parametric builders cover rings, resizing, gems, settings, and modeling history
- Automatic pavé placement supports Nurbs, SubD, and mesh objects
- Technical reports, STL generation, and Rhino rendering support production workflows
- Where it doesn't
- Requires Rhino and runs on Windows
- The perpetual license costs €1,995 upfront
- After the 30-day trial, only a few tools remain available
Drakon fact sheet, pricing and score →
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