Anillo Ojo de Providencia Joyería Masónica Artesanal Sello Único Luna y Estrellas
We use 925 silver only for all our sterling silver jewelry. If the tarnish is beyond repair using a cloth. 925 silver is an alloy of 92,5% of pure silver. and 7,5% of copper. ★ SIZE and WEIGHT ★. Silver tarnishes because of oxidation –.