Location (image) American Association for the Advancement of Science Share Print E-Mail Caption This figure shows the location of the Juina-5 kimberlite in Brazil, where the raw diamonds come from. Thousands of diamonds are examined in order to identify stones that might contain an inclusion. Credit Image © Science/AAAS Usage Restrictions May be used only with permission Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.