Guarantees and Certifications
When it comes to using precious metals as raw materials, they are always coming from certified entities, which allows us to support, through a certificate, the carat and purity of both gold and silver in each batch or piece delivered.
From this workshop came the initiative to reform NOM 033 on gold, silver, platinum and palladium articles that exists today in Mexico. Fátima Castelán: she is certified as an Applied Jewelry Professional by GIA (Gemological Institute of America) and has 7 accredited courses at L'Ecole Van Cleef & Arpels
