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Insight Horizon Media

What does B mean on sterling silver?

Author

Michael Henderson

Published Feb 15, 2026

What does B mean on sterling silver?

B = Third Quality = 16 grams on 12 pieces = 1 1/3 grams per table spoon or table fork. C = Fourth Quality = 12 grams on 12 pieces = 1 grams per table spoon or table fork.

What are the marks for sterling silver?

Sterling silver (925): This is the standard for silver, identifying a silver item that is at least 92.5% silver mixed with copper to give it strength. Marks on these pieces include 925 or Sterling. Any mark indicating a higher silver content, such as 950, would also qualify as sterling.

What does BM mean on silver?

English silver hallmarks: British maker’s marks identification: BM.

Does fake silver have 925?

The stamp 925 is used to identify genuine sterling silver jewelry, which contains 92.5% silver. Pure silver is naturally very soft, and would easily bend or break if used for jewelry without being blended with a stronger metal. Functional silver jewelry is often made with 92.5% silver.

What is the difference between silver and sterling silver?

Fine silver is 99.9% pure silver. Instead fine silver is alloyed with copper to create sterling silver, which is 92.5% pure silver and 7.5% copper. This percentage of fine silver is why you will sometimes see sterling silver referred to as ‘925 silver’ or hallmarked with a 925 stamp.

What does B mean on jewelry?

It means Mexico and antigue made in Mexico.

What is BM jewelry?

MAKERS MARK = BM. In an oblong with rounded corners, no dot in between the letters. Berthold Muller (reg London 1897) QUALITY MARK = Lion.

How do you tell the difference between sterling silver and silverplate?

If you do not see the sterling marking, the item is probably silver plated. Check the colouring of the item carefully; genuine silver is generally less shiny and colder in tone than silverplate. If you see places where the silver appears to be flaking off or turning green, the item is silver plated.