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There are no new unread posts for this topic. MasterValuer Contact Information

in Contact Information for Gemology Schools, Labs, Research & Appraisal Facilities

melhuth

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Wed Jan 19, 2022 3:17 pm

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Barbra Voltaire, FGG

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367

Fri Jan 07, 2022 1:49 pm

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813

Thu Dec 23, 2021 1:58 pm

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There are no new unread posts for this topic. A Glimmer of Hope: The World's Most Famous Blue Diamond

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Barbra Voltaire, FGG

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683

Thu Dec 16, 2021 7:46 pm

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Barbra Voltaire, FGG

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363

Thu Dec 16, 2021 7:37 pm

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in Diamonds

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564

Fri Dec 03, 2021 9:37 pm

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in TUCSON GEM SHOW 2022 SPECIAL SECTION

Barbra Voltaire, FGG

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246

Thu Dec 02, 2021 6:01 pm

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There are no new unread posts for this topic. MANY BOOKS ETC ONLINE FOR FREE FROM Joseph Gill Gemologist

in Collecting Gem & Jewelry Books

gilljoseph1949

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1023

Tue Nov 30, 2021 2:50 am

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in Upcoming Shows & Events

Barbra Voltaire, FGG

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929

Sun Nov 14, 2021 1:55 pm

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There are no new unread posts for this topic. CIBJO releases Gemmological Special Report

in Colored Stones

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430

Wed Oct 20, 2021 2:39 pm

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in Colored Stones

Barbra Voltaire, FGG

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Thu Oct 14, 2021 3:56 pm

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in General Discussions

Arami

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Wed Oct 13, 2021 5:38 pm

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in Gem-A (The Gemmological Association of Great Britain)

Barbra Voltaire, FGG

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2117

Mon Sep 27, 2021 9:40 pm

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in Appraiser's Corner

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Mon Sep 27, 2021 4:44 pm

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in Gem-A (The Gemmological Association of Great Britain)

Barbra Voltaire, FGG

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3049

Mon Sep 13, 2021 11:07 am

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in Collector's Corner: Gems

arms

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Wed Aug 18, 2021 11:52 pm

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in Research

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Mon Aug 02, 2021 7:14 pm

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in Diamonds

Barbra Voltaire, FGG

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3308

Thu Jun 17, 2021 11:38 am

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in SSEF: Swiss Gemmological Institute

Barbra Voltaire, FGG

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Fri Jun 04, 2021 12:58 pm

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in GGTL Laboratories

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Wed May 12, 2021 12:41 pm

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There are no new unread posts for this topic. Attachment(s) Deciphering the Enigmatic Origin of Guyana's Diamonds

in Diamonds

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Thu May 06, 2021 12:37 pm

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in Useful Links

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in Useful Links

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in Useful Links

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in Useful Links

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Sat May 01, 2021 9:45 pm

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in Useful Links

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Sat May 01, 2021 9:39 pm

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in Diamonds

Barbra Voltaire, FGG

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Thu Apr 22, 2021 12:20 pm

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in Diamonds

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5219

Thu Apr 22, 2021 11:55 am

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in Appraiser's Corner

melhuth

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Thu Apr 15, 2021 4:24 pm

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in Virtual Marketplace

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Wed Apr 14, 2021 2:54 pm

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There are no new unread posts for this topic. Attachment(s) Emeralds

in Colored Stones

j.mcgee_1985

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Thu Mar 04, 2021 10:59 pm

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in Appraiser's Corner

arms

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in Synthetics and Treatments

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Fri Feb 26, 2021 9:54 pm

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in Diamonds

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Fri Feb 26, 2021 5:38 pm

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in Gem Equipment

firedrake

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in Gemology Apps and Appraisal Software

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Sat Feb 20, 2021 4:44 am

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in Synthetics and Treatments

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Thu Feb 18, 2021 4:05 pm

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in Organic Gems

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Thu Feb 18, 2021 1:41 pm

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in Gem Equipment

Barbra Voltaire, FGG

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Thu Jan 21, 2021 1:56 pm

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in Synthetics and Treatments

dchallener

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in Colored Stones

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in Colored Stones

Mohmand

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in Collecting Gem & Jewelry Books

justinkprim

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in Miner's Corner

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in Let's Introduce Ourselves!

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