Sola Grazia S.r.l. has successfully obtained the Additional Fineness Certification issued by the Assay Office of the Vicenza Chamber of Commerce.
This certification follows a series of independent inspections and laboratory analyses carried out during 2025, confirming the compliance of gold fineness and the accuracy of the applied marks in accordance with UNI EN ISO standards.
The certification represents not only a guarantee of product quality and precision, but also a tangible proof of our commitment to transparency, reliability, and excellence in the international jewelry market.