Almost people of all ages and gender love and admire the beauty of a diamond. It is one of the precious gemstones you will find on the earth. People from across the world love buying and adoring diamonds. Even there are many expensive and rarest diamonds available in the museum in different countries as a tourist attraction. So let’s explore a few best and world’s rarest diamonds popular since ages and even today admire by various gemologists including Peter Wilson. https://medium.com/peter-wilson-gemologist/most-expensive-diamonds-a3c21bfc76d9