999 pure silver and 925 pure silver have different silver contents, hardness, production processes, and target audiences.
1. Different silver content
The difference between 999 silver and 925 silver lies in their silver content. 999 silver refers to silver products with a silver content of about 99.9%; 925 silver refers to silver products with a silver content of about 92.5%, and 925 silver is the international standard silver for making silver jewelry.
2. Different hardness
999 silver has high purity and relatively low hardness, so it is generally made into plain silver jewelry. 925 silver contains 925 parts per thousand silver and 7.5% copper alloy, which is the source of its increased hardness. Due to the addition of this component, it is more suitable for making silver jewelry with rich patterns and styles.
3. Different production processes
925 silver craftsmanship is now commonly used in necklaces, silver rings, bracelets, anklets, earrings, etc. Only a small number of silver bracelets, silver bowls, silver cups, silver child locks, etc. are made of 999 silver.
4. Suitable for different audiences
925 silver is more suitable for young people who pursue fashion, while 999 silver is more suitable for the elderly and children to wear.