Maria Avillez Jewellery is made from rhodium-plated 925 sterling silver, 19- and 24-carat gold-plated 925 sterling silver, which meets all quality criteria and is duly certified with the Hallmark of the Portuguese Mint and National Press.
The application of marks is mandatory in silver pieces weighing more than 2 grams and in gold pieces over 0.5 grams.
Click  here for the legal Portuguese hallmarks.
Gold and silver quotes are updated daily and can be consulted on here.