by Renée Newman (Author)
Author Biography
Renée Newman is a highly respected gemologist and the author of gem and jewelry guides, including Diamonds, which charted the history, sources, cutting techniques and more of the world's strongest gemstone. Her books have been used worldwide as sales-training tools, buying guides, class texts and references for jewelry professionals. She earned her graduate gemologist diploma from the prestigious Gemological Institute of America (GIA).
Number of Pages: 240
Dimensions: 0.9 x 11.1 x 9.3 IN
Publication Date: October 15, 2025