Overview
The calculator is designed to support practical jewellery work by helping with dimensions, material estimates and template-based layouts for selected forms and components.
The focus is simple: clear inputs, useful outputs and tools that stay out of your way. It supports real bench work, not replaces it.
Getting started
Open the calculator, choose a tool, and enter your measurements.
- Open the calculator
- Select tool
- Enter values
- Review results
Workflow
Start with the core dimension first. For rings, begin with size or circumference. For settings, start from the actual measured stone.
- Start with the core dimension
- Keep measurements consistent
- Double-check before cutting
- Use results as guidance, not absolute truth
Templates
Templates are working references. Final accuracy depends on printer settings and workshop technique.
- Print at 100%
- Disable fit to page
- Verify dimensions
- Adjust for real-world conditions
Terms
You may use outputs in your own work, but not copy or reuse the application or its logic.
Provided as-is. Always verify before production.