The metric standard for silver bars, common in Europe and Asia.
Compare live prices โThe 1 kilo (32.151 troy oz) bar is the standard silver size outside North America. Common producers include Heimerle + Meule, Argor-Heraeus, Umicore, and Valcambi โ all Swiss or German LBMA-accredited refiners. Often sold at lower premiums than the 32-oz / 100-oz options in the U.S. market.
Refiner logo, weight in grams and troy ounces, purity, and serial number.
| Purity | 99.9% silver (typical) |
| Weight | 1 kg (32.1507 troy oz) |
| Dimensions | ~80 ร 170 ร 35 mm (varies) |
| Refiner | Various โ Heimerle + Meule, Argor-Heraeus, Umicore, Valcambi, etc. |
Lower premium than smaller bars, metric-standard sizing for international stackers, and IRA-eligible if from an LBMA-approved refiner.