Certification

Maria Avillez Jewelry pieces are crafted from 925 sterling silver with rhodium plating, 925 sterling silver with 24-karat gold plating, and 19-karat gold, meeting all quality criteria and duly certified by the Inquest Office of INCM - Imprensa Nacional Casa da Moeda (National Mint).

The application of the hallmarks is mandatory on silver pieces weighing more than 2 grams and on gold pieces weighing more than 0.5 grams.

Discover the legal trademarks of Portuguese assay offices here .

Gold and silver prices are updated daily and can be found here .