Hallmarks are essential for verifying the purity of gold and silver jewelry, ensuring you get quality for your money. The Bureau of Indian Standards (BIS) certifies the purity of gold, with hallmarks indicating the metal's fineness. For more...
Hallmarks are essential for verifying the purity of gold and silver jewelry, ensuring you get quality for your money. The Bureau of Indian Standards (BIS) certifies the purity of gold, with hallmarks indicating the metal's fineness. For more...