|
Colored Gemstones Special Report
August 01, 2011
This report explores treated gemstones, treated rubies, composite ruby indicators, ruby sanctions, marketing colored gemstones, colored gemstones in India, and fair trade colored gemstones
|
$15.00
|
|
|
|
|
Inside Sapphires
July 01, 2010
This report explores all aspects of sapphires: Origin, Production and Availability, Heat Treatment, Sources, Growth, Source Type Classification, and Methods of Treatment.
|
$15.00
|
|
|
|
|
Inside Emeralds
September 01, 2009
This report explores all aspects of emeralds: Production and Availability, Political Instability, Enhancements, Sources and Growth, Gemological/Spectral Classification, and clarity enhancement.
|
$15.00
|
|
|
|
|
Inside Rubies
December 01, 2008
Everything you could want to know about rubies: The ruby ban, alternative ruby sources, ruby sources and growth, source type classification, and methods of treatment
|
$15.00
|
|
|
|
|
Inside Aquamarine
May 02, 2008
Learn all about Aquamarine, its color, treatment and design attraction.
|
$15.00
|
|
|
|
|
Inside Tanzanite
November 02, 2007
All about Tanzanite - attempts to stabilize the market, trading practices and more
|
$15.00
|
|
|
|
|
Inside Peridot
October 07, 2007
Read about the prettiest Gemstone - Peridot, its color, supply and demand and more
|
$15.00
|
|
|
|
|
Inside Moonstone
November 03, 2006
Learn about the mystical essence of Moonstone, folklore, gemology, mining, varieties, pricing and more.
|
$15.00
|
|
|
|
|
Inside Burma Spinel
September 01, 2006
Read about the most fascinating Gemstone in the world - Spinel, its history, gemology, mining, prices, sizes and more.
|
$15.00
|
|
|
|
|
Inside Tourmaline
August 04, 2006
All about Tourmaline, Canary Yellow, Nigerian Blue, Mozambique tourmalines, size, shape, gemology, Cryo-Genie mine and more
|
$15.00
|
|
|
|
|
Inside Pearls
June 03, 2005
All about Pearls - Natural Pearl and Quahog Pearl, price, formation, value, and more.
|
$15.00
|
|
|
|
|
Inside Topaz
October 03, 2004
Learn all about Mystic Topaz – its colorful history, mystic appeal and more
|
$15.00
|
|
|
|
|
Inside Brazilian Alexandrite
April 02, 2004
All about Alexandrite, its sources, ability to change color, prices, imitations and treatment.
|
$15.00
|
|
|
|
|
Inside Garnet
April 04, 2003
All about Garnet - Mandarin Orange Garnet, Demantoid Garnet, mining, treatment, prices, gemology and more.
|
$15.00
|
|
|
|
|
Inside Quartz
September 06, 2002
Read about the Gemstones-Quartz, crystalline vs. synthetic quartz, and more
|
$15.00
|
|
|
|
|
Inside Burmese Jadeite
August 02, 2002
Read about the most misunderstood Gemstone – Jade - nephrite vs. jadeite, sources, treatments, colors, prices and more.
|
$15.00
|
|
|