Diamanten verstehen. Die 4 Cs erklärt.

Understanding Diamonds. The 4 Cs Explained.

Cut, Color, Clarity, Carat. The 4 Cs are the key to any diamond purchase. GIA expert Beatrice Walden explains what truly matters and what to look for when buying.

Read more
Schmuck als Wertanlage: Was stimmt, was nicht

Jewelry as an Investment: What's True and What Isn't

Jewelry as an investment: a phrase you often hear. What's true, what's not. GIA expert Beatrice Walden explains the facts about natural and lab-grown diamonds without sugarcoating.

Read more