Title: The Jeweler's Directory of Gemstones: A Complete Guide to Appraising and Using Precious Stones From Cut and Color to Shape and Settings, Author: Judith Crowe
Title: The Jewelry Engravers Manual, Author: R. Allen Hardy
Title: Revised Lapidary Handbook [Illustrated Edition], Author: James Harry Howard
Title: Setting Stones in Metal Clay, Author: Jeanette Landenwitch
Title: Handbook for the Amateur Lapidary, Author: James Harry Howard
Title: Arab Roots of Gemology: Ahmad ibn Yusuf Al Tifaschi's Best Thoughts on the Best of Stones, Author: Samir Najm Abul Huda