Deborah Kay Jones (born 1956) is an American diplomat and the former United States ambassador to Libya.

[5] She was married to Richard G. Olson, the former U.S. special representative for Afghanistan and Pakistan, and they have two children.

Jones had also previously served as deputy chief of mission in the United Arab Emirates (of which Dubai is a part).

The State Department closed the investigation without taking action after the couple successfully argued that Jones’s mother was not their dependent for tax purposes at the time of the gift, and therefore not covered by the requirements of the Foreign Gifts and Decoration Act.

In September 2016 letter, State Department lawyers requested that the couple voluntarily relinquish the diamonds, stating it was “extremely disappointing that you were not sufficiently concerned with the gift to seek guidance from the ethics office.” Jones' mother died in December 2022, and Jones stated to the Washington Post in September 2023 that she did not know what happened to the diamonds.