Jewellery Education

Why Does Gold-Plated Jewellery Fade or Change Colour? | RUWANI

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... Read more...

What Does 14K, 18K & 24K Gold Plated Actually Mean?| RUWANI

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... Read more...

The Truth About Anti-Tarnish Jewellery | Ruwani

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... Read more...