Study of Rare Diamonds Unlocks More of Earth's Secrets
Scientists at GIA (Gemological Institute of America) continue to delve deep into earth's geologic history, using diamonds' distinctive characteristics to go – virtually – where no scientist has ever gone. In two recent scientific papers, GIA researchers and their colleagues at other leading research institutions share their latest discoveries based on information gleaned from extremely rare and pure diamonds from very deep within the earth. "Our unparalleled access to millions of diamonds each year, long-standing relationships with major research institutions and mission-driven dedication to sharing everything we learn make GIA uniquely able to help expand understanding of the fundamental forces