Twice each year a complete bound color book is sent to you covering the entire world of color. This book is timed for pricing after the influential Tucson gem show in the Spring and again before the important holiday Fall buying season. The separate color book, now more than 150 pages complete, contains pricing on the following:

• More than 75 varieties of gems from andalusite to zoisite (tanzanite)
• All pearl varieties-Japanese cultured, Chinese freshwater, Tahitian black, South Seas, and more
• Opal section includes all varities-black, semi-black, crystal, white base, fire, and more
• Jadeite section includes a cabochon color reference chart, plus bangles, and more
• Laboratory grown gems section has many listings from Chatham to Ramura, Kimberley, and more