10. Allnatt Diamond
9. The Moussaieff Red Diamond
8. The Heart of Eternity
7. Wittelsbach Diamond
6. The Steinmetz Pink
5. Centenary Diamond
4. Hope Diamond
3. Cullinan Diamond
The Cullinan Diamond also referred to the Star of Africa is 530 carats and had the distinction of being the largest diamond in the world until 1985. The Cullinan Diamond is worth $400 million and is over 545 carats. This diamond is the largest rough gem quality ever mined in the world and it would take the average American 7,840 years to purchase it.
2. Sancy Diamond
1. Koh-i-Noor
www.diamondhedge.com