Aurora Gems Alan Bronstein Pyramid of Hope Butterfly of Peace Press & Articles Books Glossary   Scarcity Antiquity Value & Investment Individuality & Distinction Demand Beauty History Pleasure Contact Site Map Antiquity Scientists estimate that diamonds crystallized in the earth between one and three billion years ago. As we search for a connection to the beginning of time, natural diamonds are the oldest objects that we can experience and possess. © 2011 Aurora Gems Inc. Site by Transition Networks.