What Makes 925 Sterling Silver High Quality?

If you've ever shopped for silver jewelry, you've probably seen the stamp “925.” But what does it mean—and why does it matter?

What does 925 mean?

925 sterling silver is made from 92.5% pure silver and alloyed for added strength and durability. Pure silver is naturally soft, so this composition makes it better suited to jewelry designed to be worn often.

Why is 925 sterling silver used in jewelry?

Sterling silver is valued for its bright finish, versatility and durability. The 925 hallmark indicates the silver content of the alloy and helps customers identify genuine sterling silver.

What should you look for?

• Hallmark: Look for “925,” “S925” or “Sterling” on pieces made from sterling silver.
• Finish: Rhodium or 18K gold plating creates the final color and adds an extra layer of surface protection.
• Transparency: The exact material and finish of every design are clearly listed on its product page.

How we use 925 sterling silver

925 sterling silver is the core material across almost the entire Roberta Amsterdam collection. Made from 92.5% pure silver and alloyed for added strength and durability, it offers a polished finish with the substance to be worn again and again. Depending on the design, pieces are finished with rhodium or 18K gold plating. Every design is hypoallergenic and nickel-free, and the exact material and finish are clearly listed in the Quality section of each product page.

Explore our jewelry collection to discover the finishes and designs that suit your style.