Internationally recognised, backed by expertise.

Our certification process is backed by four decades of expertise, and close monitoring of global fine instrument sales. Valuation depends on condition, quality, materials, but most of all authenticity, and so only an expert is well placed to properly value your instrument or bow. A certificate from Florian Leonhard Fine Violins is acknowledged worldwide as a reliable record of expert authentication.

Certification Process

During the certification process, Florian Leonhard personally studies your instrument, drawing on over 40 years of experience and research. This meticulous process and extensive industry knowledge is what makes Florian Leonhard Fine Violins a world-class certification service.

Everything You Need For Insurance

Written valuations are often necessary to insure an instrument, and our valuations are recognised by all the leading insurance companies.


Providing Excellence & Expertise

Florian Leonhard draws on his years of unrivalled knowledge and expertise to offer bespoke authentication, certification and valuation services that are recognised worldwide.