August 03, 2008
A Rare Yellow Trapiche Sapphire
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July 09, 2008
G&G Article on Cultured Pearl Industry to Receive Liddicoat Journalism Award'
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June 26, 2008
Ruby, Sapphire Mining at the New Deposit in Winza, Tanzania
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June 09, 2008
Large Coated Tanzanites Lack Typical Identifying Features
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May 16, 2008
Unusual Glass Imitation of Rubellite
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May 05, 2008
New Rubies from Central Tanzania
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March 31, 2008
Most Valuable Article Award Winners Chosen
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March 17, 2008
Lead-Glass Filling in Color-Change Sapphire
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March 03, 2008
First CVD Synthetic Diamond Submitted for Dossier Grading to GIA Lab
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February 19, 2008
First International Pearl Convention
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February 01, 2008
Field Study of Paraíba-type Tourmaline Mines in Mozambique
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January 09, 2008
Aurora Collection on Display at London's Natural History Museum
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December 18, 2007
New Paraíba-Type Tourmaline
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December 03, 2007
Diamond Inclusions for a Holiday Season
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October 26, 2007
Phenakite as a Rough Diamond Imitation
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October 12, 2007
Large "Colombian Emeralds" Identified as Beryl Triplets
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October 02, 2007
A Rare "Piggyback" Diamond Examined
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August 28, 2007
Kyanite Resembling Blue Sapphire
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August 16, 2007
GIA Researchers Receive AGS Liddicoat Journalism Award
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July 12, 2007
Five Years Ago in G&G: Pink Diamonds
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July 02, 2007
A New Imitation of Imperial Topaz
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June 23, 2007
Five Members Added to G&G Editorial Review Board
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June 19, 2007
"Burmese Ruby" Identified as a Heat-Treated Kashan Flux-Grown Synthetic
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June 07, 2007
U.S. Supreme Court Ruling May Affect Viability of Some Diamond Cut Patents
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May 23, 2007
New Book from Mineralogical Association of Canada
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April 25, 2007
Tourmaline (Dravite and Liddicoatite) from Northeastern Mozambique
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February 14, 2007
New Pegmatite Gems from Tsarafara, Madagascar
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January 02, 2007
Lizards in Imitation Amber
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November 08, 2006
Update on Diamond Trading in Sierra Leone
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November 03, 2006
G&G Recognized at PRSA San Diego Chapter Bernays Awards
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