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in Gem Equipment

richi143

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in Synthetics and Treatments

Barbra Voltaire, FGG

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in Diamonds

Barbra Voltaire, FGG

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1762

Tue Feb 06, 2018 10:51 am

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in CSI: Colored Stone Identification

dustyfeet

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995

Thu Feb 01, 2018 6:42 am

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in *Meandering Footnotes

wilsonintexas

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2118

Sat Jan 27, 2018 11:54 pm

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in Upcoming Shows & Events

Barbra Voltaire, FGG

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3018

Mon Jan 15, 2018 9:58 pm

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in Appraiser's Corner

melhuth

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1716

Tue Jan 09, 2018 1:59 pm

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in Miscellaneous Scientific Instruments

slscanada

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24305

Mon Jan 08, 2018 3:44 am

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in Appraiser's Corner

Barbra Voltaire, FGG

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1610

Fri Jan 05, 2018 9:06 pm

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in Synthetics and Treatments

Stephen Challener

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Sun Dec 31, 2017 4:23 pm

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in Appraiser's Corner

melhuth

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Sat Dec 30, 2017 11:03 pm

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in Gem Equipment

Lucy-

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Tue Dec 19, 2017 4:16 am

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in SCAMS: Gem, Jewelry and related

Jason Barrett

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Thu Nov 30, 2017 2:21 am

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in Appraiser's Corner

LaShawn

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in GIA (Gemological Institute of America)

offthepeoniesplease

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Sat Nov 25, 2017 11:38 pm

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in Upcoming Shows & Events

Barbra Voltaire, FGG

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3025

Tue Nov 21, 2017 1:14 pm

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in World Gem Foundation

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Thu Nov 16, 2017 5:48 pm

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in GIA Current Research

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in Stone and Inclusion Photos

norman

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in Photography & Photomicrography

norman

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in Research

Barbra Voltaire, FGG

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in Employment Opportunities

Nil7756

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Sat Nov 04, 2017 4:49 pm

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in Appraiser's Corner

LaShawn

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1868

Thu Nov 02, 2017 8:56 pm

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in Collecting Gem & Jewelry Books

Richard W. Wise

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Fri Oct 27, 2017 2:34 pm

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in Upcoming Shows & Events

arglthesheep

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2995

Fri Oct 20, 2017 8:22 am

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in Gemological Articles

Barbra Voltaire, FGG

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7642

Mon Oct 16, 2017 11:54 am

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in Lapidary Corner: Colored Stones

justinkprim

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888

Mon Oct 16, 2017 7:51 am

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in Vintage & Antique Gemstones, Jewellery and Obects D'Art

Barbra Voltaire, FGG

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2198

Fri Oct 13, 2017 9:36 pm

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in Collecting Gem & Jewelry Books

Richard W. Wise

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Thu Oct 12, 2017 10:22 am

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Barbra Voltaire, FGG

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Fri Oct 06, 2017 9:03 am

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in Gemological Articles

Alberto

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Tue Oct 03, 2017 3:07 am

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in Lapidary Corner: Colored Stones

justinkprim

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Mon Oct 02, 2017 10:40 pm

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in Lapidary Corner: Colored Stones

BandMan

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in Miner's Corner

Seaglow

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Thu Sep 28, 2017 10:13 am

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in Diamonds

Barbra Voltaire, FGG

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1883

Thu Sep 21, 2017 2:59 pm

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in Diamonds

Barbra Voltaire, FGG

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1927

Thu Sep 21, 2017 2:44 pm

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in Lapidary Corner: Colored Stones

justinkprim

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in Lapidary Corner: Colored Stones

justinkprim

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Thu Aug 31, 2017 12:58 pm

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in Collector's Corner: Gems

MADADIDIERITE

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1987

Mon Aug 28, 2017 7:39 am

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in GIA (Gemological Institute of America)

justinkprim

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3065

Fri Aug 25, 2017 1:59 am

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in Upcoming Shows & Events

Barbra Voltaire, FGG

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2995

Thu Aug 24, 2017 10:34 pm

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in AIGS (Asian Institute of Gemological Sciences)

justinkprim

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4280

Thu Aug 24, 2017 9:32 pm

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in Virtual Marketplace

Tim

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2194

Sun Aug 13, 2017 11:33 am

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in Other topics related to Gemology

stonemania

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2340

Sun Aug 06, 2017 6:51 am

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in Jeweler's Bench

Barbra Voltaire, FGG

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Barbra Voltaire, FGG

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3350

Tue Aug 01, 2017 9:49 pm

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in Appraiser's Corner

Barbra Voltaire, FGG

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1039

Thu Jul 20, 2017 7:57 pm

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in Lapidary Corner: Colored Stones

GBO

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Wed Jul 19, 2017 3:40 pm

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in Beginners Only!

amhosib

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Wed Jul 19, 2017 8:28 am

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in Colored Stones

iwakasu

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Mon Jul 17, 2017 2:12 pm

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