Moissanite Tools
FITINY jewellery tools: density-corrected carat/mm, GIA grades, ISO 8653 ring sizes
- Transport
- Not stated
- Package
- —
- Registry id
- com.fitiny/moissanite-tools
No install snippet on purpose. A working MCP config is a command, its arguments and an environment block — the last two are where API keys live, so this catalogue never stores them and cannot publish them. Follow the link above for the authors' own instructions.
The carat-to-millimetre calculator adjusts for moissanite's lower density, showing that the same size weighs about 9% less than diamond. The colour and clarity scales follow the GIA system that the moissanite trade has adopted. The tool includes a comparison of moissanite, diamond, and cubic zirconia across refractive index, dispersion, hardness, and density.
The carat/millimetre figures are computed from GIA's round-brilliant formula scaled by each stone's density. The source code is available on GitHub as open source under the MIT license. The tool includes an MCP server so an AI assistant can answer these questions directly.
Summary drafted from the project's own website. Every sentence is backed by text on that page and was reviewed before publishing.