Hi, I'm very new into buying a diamond. This is my first time buying one.
I always thought that carat is the most important thing but I see many people talking about the Cut. Which one is more important?
Cut is the most important. And cut can also determine the price of the diamond drastically. How the diamond sparkles and its "performance" is only based on cut. Color, Clarity, Carat does not affect a diamond's performance.
How you prioritise the 4Cs will also depend on what your requirements are. For instance, are you able to sacrifice colour and clarity for a bigger carat? To me and many others, cut is the first priority.

