Silver stamped ".925 FAS" is made of 92.5 percent silver, and the remaining 7.5 percent can include a combination of other alloy metals. These other metals may include copper, nickel or zinc.Know More
Silver is not required to be marked in the U.S. This type of FAS silver is also called sterling silver.
A drop of nitric acid can test a piece of jewelry to determine whether it is sterling silver. The nitric acid turns a creamy color if it is authentic sterling silver, and it turns green if the jewelry is nickel silver, silver-plated brass or a low-quality silver alloy.Learn more about Precious Metals & Gems
When found on jewelry, "925 Italy" means that the item is at least 92.5 percent silver and that it is a product of Italy. "925 Italy" is only found on sterling silver, meaning silver that is actually a mixture of silver with other metals. "925 Italy" does not give any information as to which other metals the jewelry contains.Full Answer >
The number 925 stamped on a gold piece of jewelry usually means that the jewelry is not entirely gold; it is sterling silver that has been gold plated. The number normally indicates the purity of the silver used, not the quality of the gold.Full Answer >
The stamp of "Milor Italy 925" refers to a piece of jewelry made with 92.5 percent by weight sterling silver from the Milor company in Milan, Italy. The jewelers maintain a high profile on the QVC shopping service.Full Answer >
A 925 stamp inside a silver-colored ring means the ring is made of sterling silver, but inside a gold-colored ring, it means the ring is made of Vermeil, which is gold-plated silver. The 925 stamp is an international industry standard.Full Answer >