Hallmark guide · Silver

What does 999 / FINE mean?

999 marks fine silver, 99.9% pure. Birmingham Assay Office lists it among common UK silver standards, and it is the purity used for most silver bullion bars and coins.

Metal
Silver
Purity
999/1000
Where
International
Melt value today$1.58/g
01

Often confused with

  • On gold, 999 means 24-karat fine gold; check which metal the piece is.
  • Fine silver is softer than sterling, so it is rarer on everyday jewellery.
02

What a piece marked 999 / FINE is worth

IWhat is it?
IIWhat's stamped on it?

Tap the mark you see. Not sure? Pick the closest and check the purity guide below.

IIIWeight

grams (g)

Adjust spot price and buyer payout
Buyer pays (% of melt)
–%

Cash buyers usually offer 70–90% of melt value. Adjust if you have a quote.

Melt value $158.20. Likely cash offer $110.74 – $142.38.

99.9% fine silver0.1% copper & alloy

Broken or unmarked pieces usually sell for melt. Get two quotes and compare them with the offer range above.

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Sources

Related marks