All our silver and gold products are signed with hallmark registered in the District Assay Office. The mark represents the overlapping MF initials in a square box. Placing the mark on the product means accepting the producer’s responsibility for the quality of the metal used (gold or silver), which must correspond to the declared test.

All products whose weight exceeds 1 gram of gold or 5 grams of silver are obligatory marked in the assay office.