When you think of diamonds, you probably imagine a single, dazzling sparkle - colourless, flawless, and blemish-free. But tastes evolve, and luxury is no longer about chasing perfection alone. Today, ...

Diamonds aren't always colorless; they can also be blue, yellow, green and even pink. But what makes these jewels come in varied hues? After forming, diamonds need to rise to the surface very quickly ...