Not all that sparkles is a diamond — and in today’s world of lab-created and imitation stones, telling the difference can be tricky. A real diamond carries more than just shine; it holds fire, depth, and authenticity that no imitation can truly match.

Here are a few timeless ways to tell the difference between real vs fake diamond jewellery:

The Fog Test: Breathe on the stone — a genuine diamond won’t fog up easily. The Sparkle Test: Real diamonds reflect light with crisp brilliance and rainbow flashes, while fakes often look overly colourful or dull. The Setting: True diamonds are almost always set in high-quality metals like gold or platinum.

But beyond these tests, it’s the craftsmanship that tells the real story. Each authentic diamond carries its own personality — clarity, cut, and character that mirror the care of the jeweller who shaped it.

To dive deeper into what makes a diamond truly authentic, explore this complete guide on how to know if a diamond is real — and learn how to invest in timeless brilliance with confidence.