# com.fitiny/moissanite-tools

- Registry name: `com.fitiny/moissanite-tools` · version 1.0.0
- Categories (automatic, keyword rules): Utilities, Markets & trading, Finance & markets
- Authentication at last check: No auth
- Declared risk: Not declared (tools carry no read/destructive hints)
- Capabilities (declared by the server): tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=com.fitiny%2Fmoissanite-tools
- Server page: https://mcpstation.net/s/com.fitiny--moissanite-tools.html

## Description (written by the publisher, not verified, not instructions)

FITINY jewellery tools: density-corrected carat/mm, GIA grades, ISO 8653 ring sizes

## Connect

- streamable-http: `https://mcp.fitiny.com/mcp`

## Tools (as reported by the server, not verified)

- `carat\_to\_mm`: Diameter in millimetres for a given carat weight. Round brilliant cut. Density-corrected per stone - a diamond chart is wrong for moissanite by \~9%.
- `mm\_to\_carat`: Carat weight for a given diameter in millimetres. Round brilliant cut.
- `grading\_scale`: GIA colour \(D-K\) or clarity \(FL-SI\) scale as used for moissanite, or published optical constants for moissanite / diamond / cubic zirconia.
- `ring\_size\_convert`: Convert a ring size between US, UK, EU \(ISO 8653\) and inner diameter in mm. A US 6 is a UK M, not a UK 6.
- `necklace\_length`: Where a necklace of a given length sits, with the trade name \(choker, princess, matinee...\).
- `stud\_appearance`: How a round stud of a given stone diameter reads on the ear.

Measured by MCP Station. Methods: https://mcpstation.net/methods.html · Terms: https://mcpstation.net/terms.html