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

in Appraiser's Corner

melhuth

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60

Thu Apr 15, 2021 4:24 pm

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There are no new unread posts for this topic. Attachment(s) Bugs and Birthstones

in Virtual Marketplace

Barbra Voltaire, FGG

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75

Wed Apr 14, 2021 2:54 pm

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in SSEF: Swiss Gemmological Institute

Barbra Voltaire, FGG

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75

Wed Apr 14, 2021 11:46 am

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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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1518

Thu Mar 04, 2021 10:59 pm

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There are no new unread posts for this topic. Attachment(s) Cats eye sapphire

in Appraiser's Corner

arms

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848

Sat Feb 27, 2021 12:04 am

arms View the latest post

There are no new unread posts for this topic. How Hydrothermal Emeralds are Created

in Synthetics and Treatments

Barbra Voltaire, FGG

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317

Fri Feb 26, 2021 9:54 pm

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There are no new unread posts for this topic. Diamonds with Fake Inscriptions Turn Up at GIA

in Diamonds

Barbra Voltaire, FGG

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1264

Fri Feb 26, 2021 5:38 pm

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There are no new unread posts for this topic. Gem Lapidary machines

in Gem Equipment

firedrake

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1359

Sat Feb 20, 2021 5:54 pm

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There are no new unread posts for this topic. Looking for Diamcal scan version 1.0

in Gemology Apps and Appraisal Software

Kerkvi

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434

Sat Feb 20, 2021 4:44 am

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There are no new unread posts for this topic. The untold story of Douros Synthetic Rubies

in Synthetics and Treatments

Barbra Voltaire, FGG

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325

Thu Feb 18, 2021 4:05 pm

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There are no new unread posts for this topic. CIBJO Guide: Classifying Natural Pearls and Cultured Pearls

in Organic Gems

Barbra Voltaire, FGG

0

1015

Thu Feb 18, 2021 1:41 pm

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in Gem Equipment

Barbra Voltaire, FGG

0

229

Thu Jan 21, 2021 1:56 pm

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in Synthetics and Treatments

dchallener

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186

Tue Jan 12, 2021 12:31 am

dchallener View the latest post

There are no new unread posts for this topic. Attachment(s) Neat Ring, Large Green Stone, Prasiolite?

in Colored Stones

Rosieposie

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906

Wed Jan 06, 2021 6:42 pm

Rosieposie View the latest post

There are no new unread posts for this topic. Attachment(s) Different shades of tourmaline

in Colored Stones

Mohmand

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929

Tue Dec 29, 2020 5:15 am

Mohmand View the latest post

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in Collecting Gem & Jewelry Books

justinkprim

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1942

Sat Dec 26, 2020 6:21 am

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There are no new unread posts for this topic. Kernowite - new mineral discovered in Cornwall

in Miner's Corner

johngemo

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2475

Wed Dec 23, 2020 6:33 am

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in Gemological Articles

Barbra Voltaire, FGG

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2932

Sun Dec 20, 2020 4:29 pm

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in Research

Barbra Voltaire, FGG

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2346

Tue Dec 01, 2020 2:58 pm

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There are no new unread posts for this topic. Help planning lap usage

in Lapidary Corner: Colored Stones

flyingcat

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259

Fri Nov 20, 2020 4:55 pm

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There are no new unread posts for this topic. The Wild Story Behind Cartier’s Panthers

in Appraiser's Corner

Barbra Voltaire, FGG

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495

Sun Nov 15, 2020 12:08 pm

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in Let's Introduce Ourselves!

transnational12

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4455

Sat Nov 07, 2020 9:08 am

transnational12 View the latest post

There are no new unread posts for this topic. Value Factors, Design and Cut Quality of Colored Gemstones

in Lapidary Corner: Colored Stones

Barbra Voltaire, FGG

0

246

Sun Oct 25, 2020 8:55 pm

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There are no new unread posts for this topic. Thin Section Coasters?

in Fossils, Minerals & Curiosities

Barbra Voltaire, FGG

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2323

Mon Oct 19, 2020 11:22 pm

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in Beginners Only!

Circuitgems

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214

Wed Oct 14, 2020 7:00 pm

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There are no new unread posts for this topic. I’m interviewing a master jambpeg cutter from england

in Lapidary Corner: Colored Stones

justinkprim

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464

Tue Oct 06, 2020 1:59 am

justinkprim View the latest post

There are no new unread posts for this topic. Dallas gem and Mineral Show is on for Nov 21 and 22nd

in Upcoming Shows & Events

wilsonintexas

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1745

Mon Sep 28, 2020 7:31 pm

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There are no new unread posts for this topic. Happy Birthday Elvis!

in General Discussions

Barbra Voltaire, FGG

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6785

Mon Sep 14, 2020 9:07 pm

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There are no new unread posts for this topic. Attachment(s) Kashmir Ruby and Sapphire, rough

in Colored Stones

Mohmand

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324

Sun Sep 06, 2020 3:41 pm

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in General Discussions

Dioptase

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7164

Thu Aug 27, 2020 10:01 pm

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There are no new unread posts for this topic. GIA Lab Is Moving to Automated Clarity Grading

in Diamonds

Barbra Voltaire, FGG

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3056

Mon Jul 27, 2020 4:09 pm

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in Beginners Only!

Newbiewithdiamonds

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301

Fri Jul 24, 2020 7:49 am

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in Fossils, Minerals & Curiosities

Yokietoks

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1069

Sat Jul 18, 2020 7:45 pm

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There are no new unread posts for this topic. Attachment(s) Odd inclusion in Spinel

in Stone and Inclusion Photos

Curious-George

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3365

Thu Jun 25, 2020 1:31 pm

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in Colored Stones

Volga

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1070

Wed Jun 17, 2020 8:31 pm

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There are no new unread posts for this topic. Gem-A Live: 150 Years of Diamond Mining in Kimberley

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

Barbra Voltaire, FGG

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4745

Mon Jun 15, 2020 12:37 pm

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There are no new unread posts for this topic. Attachment(s) Field Gemology Talks: Pardieu and Hughes

in Upcoming Shows & Events

Barbra Voltaire, FGG

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2975

Mon Jun 15, 2020 12:34 pm

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

in Colored Stones

Mohmand

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1496

Fri Jun 12, 2020 10:04 am

Mohmand View the latest post

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

justinkprim

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2501

Thu Jun 11, 2020 9:20 am

justinkprim View the latest post

There are no new unread posts for this topic. Attachment(s) Help with Art Deco Maker's Mark

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

josephjfigo

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1099

Tue Jun 09, 2020 5:06 pm

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in Colored Stones

Mohmand

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923

Thu Jun 04, 2020 4:29 pm

Mohmand View the latest post

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in Welcoming Messages

Mohmand

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10087

Thu May 28, 2020 4:32 pm

Mohmand View the latest post

There are no new unread posts for this topic. Attachment(s) Hello from Pakistan

in Welcoming Messages

Mohmand

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10045

Thu May 28, 2020 4:31 pm

Mohmand View the latest post

There are no new unread posts for this topic. Synthetic Diamond Tests Moissanite on Presidium Multi Tester

in Synthetics and Treatments

Barbra Voltaire, FGG

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7280

Fri May 22, 2020 12:58 am

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There are no new unread posts for this topic. Attachment(s) New MasterValuer Course Announcement

in Appraiser's Corner

melhuth

0

487

Thu May 21, 2020 11:42 pm

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There are no new unread posts for this topic. Seeing Colour: Succeed with the Spectroscope

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

Barbra Voltaire, FGG

0

559

Wed May 06, 2020 9:17 pm

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There are no new unread posts for this topic. For those GG's out there - Free continuing education

in GIA (Gemological Institute of America)

path914

0

775

Wed Apr 29, 2020 2:16 pm

path914 View the latest post

There are no new unread posts for this topic. Attachment(s) Introduction to Colored Diamonds Grading & Pricing

in GWLAB

Barbra Voltaire, FGG

0

1791

Wed Apr 22, 2020 2:09 pm

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There are no new unread posts for this topic. Sapphires Heated with Heat an Pressure

in SSEF: Swiss Gemmological Institute

Barbra Voltaire, FGG

0

2773

Mon Apr 20, 2020 12:02 pm

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There are no new unread posts for this topic. Composite Geemstones

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

Barbra Voltaire, FGG

0

422

Mon Apr 20, 2020 11:48 am

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