925

Parts per thousand

925 stamped on jewelry indicates sterling silver—an alloy that is 92.5 percent pure silver and 7.5 percent other metals, usually copper.

The added metal provides durability while maintaining silver's luster.

Check for a 925 mark to verify it's real sterling.

jewelry

ring

Closed curve shape

earrings · brooch · cufflink · bangle · anklet · charm · chain · choker · locket · bead

hallmark

sterling

Pure silver alloy

  • finenessPurity or thinness measure
  • purityUncontaminated quality
  • assayCompositional evaluation procedure

standard · authenticity · certification · quality · benchmark · verification · stamp · proof · touchstone · guarantee

properties

lustrous

Softly bright, reflective

tarnish · reflective · malleable · ductile · bright · oxidation · patina · buffed · sheen · antimicrobial

investment

bullion

Precious metal in bulk

numismatics · antique · heirloom · auction · appraisal · mint · ingot · premium · portfolio · hedge

Categories
Opposites
purity/authenticity

925fine silver

99.9% pure Ag

999 · plated · silver-plated · counterfeit · nickel silver

preciousness of material

925base metal

Non-precious metallic element

tin · pewter · nickel · brass · copper

purity/fineness

925999

UK emergency telephone code

fine silver · 24 karat · pure gold · 950

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Everyday, not technical · Rated G