The silver ounce price is a world price quoted in dollars per troy ounce, then converted into euros per gram. Tracking it helps you gauge the timing and estimate the metal value before a buyback.
Silver is quoted on international markets in US dollars per troy ounce, the troy ounce being exactly 31.1035 g. This price, often called "spot", is identical for all players: private sellers, jewellers, dealers. It moves continuously during market hours, driven by supply, industrial demand and financial flows.
For a French seller, two conversions apply: from dollars to euros, then from ounce to gram. The price in euros per gram therefore depends on both the silver price and the euro/dollar exchange rate. It is this per-gram value that serves as the basis for a buyback. To track the price in the right unit, our guide on the troy ounce and the gram explains how to read quotes.
Many financial and specialist sites display the silver price in near real time, in dollars per ounce and often in euros per gram. For useful tracking, favour a clear source stating the unit and currency, and check the timestamp: outside trading hours, the last price stays frozen.
Following the price over a few weeks helps perceive the trend rather than an isolated point. Silver is known to be more volatile than gold: its swings can be marked over short periods. Looking at recent movement lets you decide knowingly, without trying to guess a high. The price is only a benchmark; the professional's margin is then added.
Knowing the price lets you estimate an order of magnitude yourself: multiply your item's fine weight (weight × fineness) by the day's silver price per gram. You get the theoretical metal value, before margin.
The price actually offered will be lower, as the professional applies a buyback rate covering their costs. This is where comparison matters: at an identical price, only the margin sets offers apart. Relate each proposal to the calculated metal value to judge its quality. To put professionals in competition on this basis, use our silver buyback page and request several quotes.
Yes, the world silver price is identical for everyone. What varies from one professional to another is the margin applied to that price, and for a French seller, the conversion from dollars to euros and from ounce to gram.
Because it depends both on the silver price in dollars, known to be volatile, and on the euro/dollar exchange rate. Both move continuously, which shifts the price in euros per gram over the trading sessions.