Diamond Fact Blogs

The History Of Marcel Tolkowsky

Passionate about the diamond cutting process, Marcel Tolkowsky lived to the age of 92 leaving behind a remarkable legacy in the diamond industry. The well-known mathematician and gemologist scientifically established the best formula to cut and polish a round brilliant diamond.

Different carat sizes

Besides the remarkable sparkle of a diamond, one of the very first things you notice about an engagement ring is the size of the diamond. When it comes the 4Cs of a diamond, the carat size remains one of the most talked about characteristics of a diamond.

Like A Diamond In The Sky

Diamonds are breathtakingly beautiful from up close and far away. For years it’s been known that a cosmic microwave background is the reason for the ‘sparkle’ in the sky. However, the nature of the source hasn’t been discovered up until now.

Should Diamond Ring Brands Matter?

Branded diamond cuts have been around for more than a decade. The exquisite designs of a diamond cut are most certainly alluring and consider extremely important. A reason why the GIA has recently announced that they will introduce branded-cut names to their grading reports.