About Find My Ring Fit™
Measure the ring. Understand the fit.
What it is
A ring sizing tool that treats sizing as an evidence problem rather than a lookup. Ring Measure™ collects and validates your readings. Ring Fit Engine™ turns them into a recommendation using documented rules only, and shows every one of those rules. FitGuard™ assesses how much that recommendation can be trusted for the specific ring you want.
How decisions are made
- The canonical unit is inside circumference in millimetres. Every size label is derived from it.
- Sizing instructions follow a strict authority order: product, then manufacturer, then retailer, then generic guidance.
- Base and knuckle measurements are stored and reasoned about separately, never averaged together.
- Repeated readings that disagree stop the flow rather than being smoothed into a confident-looking average.
- Every recommendation carries an engine version, a ruleset version and a sizing data version.
What this project does not claim
- No accuracy percentage, and no guarantee of fit.
- No validation study, user base, partnership, endorsement or certification.
- No camera, photo or AI-based sizing.
- No claim that the international conversion tables have been independently audited. They are conventional published mappings, marked as requiring verification.
Trademarks
Find My Ring Fit™, Ring Measure™, Ring Fit Engine™, FitGuard™, Ring Fit Passport™ and Shop Your Fit™ are used as product names within this application.