Silver  9.25 is a term referring to an alloy of silver, consisting of 92.5% pure silver. The remaining 7.5% is composed of other metals, primarily copper. This alloy is generally harder than pure silver, making it more resistant to tarnish and enhancing its durability, which is why it is widely used in the production of jewelry and silver items. The number "925" represents the silver content in this alloy."

While Silver 9.25 Sterling Silver is generally considered safe for most individuals, allergic reactions can vary depending on individual skin sensitivity. Some people may have metal allergies, especially to copper. Therefore, individuals with allergies are advised to conduct a metal allergy test to confirm their skin reaction.