Incoming Resources
- The nature of diamonds, edited by George E. Harlow
- Diamonds, a century of spectacular jewels, Penny Proddow and Marion Fasel ; photography by David Behl
- Brilliance and fire, a biography of diamonds, Rachelle Bergstein
- The heartless stone, a journey through the world of diamonds, deceit, and desire, Tom Zoellner
- Diamond, a journey to the heart of an obsession, Matthew Hart