அனைத்து நகரங்களிலும் வெள்ளி விலை

You can look for hallmarks, such as "999" for fine silver or "925" for sterling silver, to find out how pure the silver is. More accuracy can also be obtained by conducting an acid test with a silver testing kit, nitric acid, and a testing stone. Finally, as real silver is non-magnetic and shouldn't be drawn to a magnet, a straightforward magnet test can be helpful.