LA MAISON YAMRON guarantees that all watches and brand name jewelry we sell is 100% authentic and, where applicable, will include the original packaging with serial numbers and/or certificates of authenticity. 

LA MAISON YAMRON is committed to the integrity of the luxury jewelry and watch industry and will not buy or sell jewelry or watches that are replicas or contain inauthentic parts. We take watch fraud extremely seriously. Our jewelry and watches are all carefully evaluated and authenticated by our in-house trained experts, without compromising value or provenance, before entering our curated inventory of pre-owned jewelry and watches for sale. Every pre-owned watch is guaranteed to be fully authentic and comes backed by our 1-year LA MAISON YAMRON warranty to give you peace-of-mind.

While we are NOT an authorized dealer of any of the watch or jewelry brands that we sell, we do source our watches and brand name jewelry directly through authorized dealers and distributors.

We guarantee that each item we sell bears the original manufacturer’s serial number intact and without any alterations. In rare cases, some brand name jewelry pieces will not have a serial number, but this is only in the cases where the manufacturer themselves produced the piece without an imprint (usually due to size or design limitations).