Almazbek Raiymkulov, better known as Kid Diamond (born February 18, 1977, in Kyrgyzstan) is a retired boxer in the Lightweight division.

He turned professional after placing fourth at the Sydney Summer Olympics (2000).

Raiymkulov represented his country Kyrgyzstan in the 2000 Sydney Olympic Games as a Lightweight fighter.

After he started his professional career he won 20 fights without any losses or draws.

In June 2005 Raiymkulov had match for World Champion Title in New York, Madison Square Garden against 4 time Lightweight World Champion Cuban Joel Casamayor.