Blood diamonds are diamonds mined in a war zone and sold to finance an insurgency, an invading army's war efforts, or a warlord's activity. The term is used to highlight the negative consequences of the diamond trade in certain areas, or to label an individual diamond as having come from such an area. Diamonds mined during the 20th-21st century civil wars in Angola, Ivory Coast, Sierra Leone, Liberia, Guinea, and Guinea Bissau have been given the label. The term conflict resource refers to analogous situations involving other natural resources.
