Contact Maison Assay
Questions about a review, a correction to flag, a sponsorship inquiry, or a press request. A real person reads every message, and we reply within two business days.
Editorial & corrections
Spot a figure we got wrong, an out-of-date price, or a broken link? Tell us and we will re-check against the live product and update the review. Accuracy comes before any affiliate relationship.
General questions
Not sure which jeweler fits your workflow? Ask directly. We are happy to point you to the right comparison, or test something we have not covered yet.
Sponsorship & advertising
We run clearly labeled, topically relevant sponsored placements that never change our rankings. Rates and self-serve checkout are on our partner page.
Press & data
Journalists and researchers: our jeweler benchmarks and pricing data are available on request. Reach out for the underlying numbers, methodology, or an interview.
Who runs Maison Assay
Maison Assay is an independent jeweler review site founded and edited by Vincent Couey (Toledo, OH), part of the Deep Synthesis research network. We are reader-supported through disclosed affiliate links only. See our affiliate disclosure and privacy policy. Typical response time is within two business days.