O processo de fabricação completo de 925 Jóias de prata esterlina: Um guia de 5000 palavras Introdução Sterling Silver (925 prata) is one of the most popular precious metals for jewelry making, prized for its brilliant luster, durabilidade, and affordability. Unlike pure silver, which is too soft for most jewelry applications, sterling silver contains 92.5% prata e 7.5% liga […]
