Real-Time Market Data
Track live international valuations for precious metals according to primary global benchmarks.
The commercial value of gold and precious metals is tied to international supply and demand. Reference values are established through daily auctions at the London Bullion Market Association (LBMA) in US Dollars per troy ounce (1 troy oz ≈ 31.1035g) and converted according to European Central Bank exchange rates.
Pursuant to Article 63 of the Legal Regime of Assay Offices (RJOC), Law No. 98/2015 of August 18, we inform you that daily quotes for gold, silver, platinum, and palladium can be officially verified at Banco de Portugal and LBMA.