Why does gold-plated jewellery fade or change colour if it's supposed to be anti-tarnish? The answer isn't always as simple as “it tarnished.” Learn the difference between tarnishing, surface discoloration...

14K, 18K or 24K — which gold plating is actually better? The answer isn't as simple as choosing the highest number. In this guide, we explain what karat really means...

Anti-tarnish doesn't mean tarnish-proof and 18K gold plating doesn't automatically mean longer-lasting jewellery. In this guide, we break down what “anti-tarnish” actually means, how gold plating and plating thickness affect...