Amethyst Initiative was created in 2008.
Amethyst Dancer was created in 1902.
The Amethyst Heart was created in 2000.
Amethyst Deceivers was created in 1998.
Amethyst Rock Star was created on 2001-05-08.
Win-initiative was created in 2007.
Workers' Initiative was created in 2001.
Darwin Initiative was created in 1992.
Communist Initiative was created in 2005.
Mankind Initiative was created in 2001.
Micronutrient Initiative was created in 1994.
The Initiation was created in 2000.
Amethyst is the name given to the purple variety of quartz. Amethyst hence only comes in purple.