CLEAN : Sotheby's unveils rare 100+ carat diamond to be sold at auction

The video discusses the pricing and market influences on diamonds, highlighting the characteristics of a perfect diamond, such as clarity and color. It also covers the history and evolution of diamond cutting techniques, emphasizing the skill required. Finally, it addresses the market value of diamonds and how they are subject to fluctuations.

Describe the process of how the diamond was uncovered and cut as mentioned in the text.

What role does the skill of the cutter play in the value of a diamond?