Join us at TNW Conference 2022 for insights into the future of tech →

All Articles for

Electrum

Electrum is a naturally occurring alloy of gold and silver, with trace amounts of copper and other metals. it has also been produced artificially, and is often known as green gold. the ancient greeks called it 'gold' or 'white gold', as opposed to 'refined gold'. its colour ranges from pale to bright yellow, depending on the proportions of gold and silver.