Quality, Certification and Contrasting

Janeiro Baião jewels are in 925 Silver or 925 Silver with a 24k Gold bath, however, they can be manufactured in 9k or 19.2k gold

The color they present has nothing to do with the material, but with the treatment given to it, which can be gilded with a 24-carat gold bath or oxidized.

Parts are certified by INCM – Imprensa Nacional – Casa da Moeda, SA , which means that the legal touch is verified (permilage of precious metal contained in the alloy) and the application of contrast with the responsibility mark, manufacturer or equivalent. The application of marks is only mandatory on pieces weighing more than 2 grams.

Check here the Legal Marks of Portuguese Assay Offices.