The catalogue of the Aurora Collection , the worlds most famous colored diamond collection that has been on display at The American Museum of Natural History in New York since 1989. 260 diamond photographs by Tino Hammid, with introductions from collector Alan Bronstein, author/gemologist Stephen C. Hofer, museum curator Dr. George E.Harlow, and author/historian Janet Zapata. Hundreds of historical quotes and color descriptions. The perfect guide to the world of natural colored diamonds.
Alan Bronstein is a colored diamond trader and consultant since 1980. He is also the collector of The Aurora Collection
Stephen C. Hofer is a gemologist specializing in fancy colored diamonds for the last 20 years. He is the author of Collecting and Classifying Coloured Diamonds: An Illustrated Study of the Aurora Collection.