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There are no new unread posts for this topic. Attachment(s) Upcoming Webinar about gemstone optics!

in Lapidary Corner: Colored Stones

justinkprim

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3

Wed May 27, 2020 10:03 am

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in Fossils, Minerals & Curiosities

cascaillou

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157

Sat May 23, 2020 12:11 pm

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in Synthetics and Treatments

Barbra Voltaire, FGG

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96

Fri May 22, 2020 12:58 am

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in Appraiser's Corner

melhuth

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67

Thu May 21, 2020 11:42 pm

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in Beginners Only!

vcornejo

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46

Thu May 14, 2020 9:47 pm

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in Lapidary Corner: Colored Stones

justinkprim

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121

Mon May 11, 2020 1:42 am

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

Barbra Voltaire, FGG

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218

Wed May 06, 2020 9:17 pm

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in GIA (Gemological Institute of America)

path914

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187

Wed Apr 29, 2020 2:16 pm

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in GWLAB

Barbra Voltaire, FGG

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33

Wed Apr 22, 2020 2:09 pm

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in SSEF: Swiss Gemmological Institute

Barbra Voltaire, FGG

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338

Mon Apr 20, 2020 12:02 pm

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

Barbra Voltaire, FGG

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194

Mon Apr 20, 2020 11:48 am

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

Bluehunter

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357

Fri Apr 17, 2020 7:07 am

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in Collecting Gem & Jewelry Books

Barbra Voltaire, FGG

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390

Tue Apr 14, 2020 11:43 am

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in Beginners Only!

Barbra Voltaire, FGG

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81

Mon Apr 13, 2020 11:24 am

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

Barbra Voltaire, FGG

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213

Mon Apr 13, 2020 11:18 am

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in Questions for the Experts

raeghan.s

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79

Fri Mar 20, 2020 2:01 am

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in Collecting Gem & Jewelry Books

Barbra Voltaire, FGG

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482

Wed Mar 18, 2020 11:49 am

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in Lapidary Corner: Diamond Cutting

Barbra Voltaire, FGG

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393

Sun Mar 15, 2020 1:55 pm

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in Fossils, Minerals & Curiosities

Barbra Voltaire, FGG

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456

Tue Mar 10, 2020 12:39 pm

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in GIA Current Research

Barbra Voltaire, FGG

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610

Wed Feb 26, 2020 9:48 pm

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in GIA Current Research

Barbra Voltaire, FGG

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235

Wed Feb 26, 2020 9:46 pm

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in GIA Current Research

Barbra Voltaire, FGG

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Wed Feb 26, 2020 9:45 pm

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in GIA Current Research

Barbra Voltaire, FGG

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57

Wed Feb 26, 2020 9:43 pm

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in GIA Current Research

Barbra Voltaire, FGG

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47

Wed Feb 26, 2020 9:41 pm

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in GIA Current Research

Barbra Voltaire, FGG

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48

Wed Feb 26, 2020 9:35 pm

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in GIA Current Research

Barbra Voltaire, FGG

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51

Wed Feb 26, 2020 9:34 pm

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in GIA Current Research

Barbra Voltaire, FGG

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50

Wed Feb 26, 2020 9:29 pm

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in GIA Current Research

Barbra Voltaire, FGG

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44

Wed Feb 26, 2020 9:23 pm

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in Upcoming Shows & Events

abeck

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900

Wed Feb 19, 2020 11:37 am

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in Upcoming Shows & Events

abeck

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557

Wed Feb 19, 2020 11:25 am

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in Photography & Photomicrography

UralEmerald

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924

Tue Feb 18, 2020 8:12 am

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in GIA (Gemological Institute of America)

Barbra Voltaire, FGG

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541

Tue Feb 11, 2020 4:44 pm

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in Welcoming Messages

Lilacgem

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1530

Sat Feb 01, 2020 1:56 am

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in Synthetics and Treatments

Barbra Voltaire, FGG

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1651

Fri Jan 24, 2020 9:21 pm

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in Gem Equipment

Stephen Challener

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718

Fri Jan 24, 2020 1:57 am

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in Jeweler's Bench

Barbra Voltaire, FGG

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677

Tue Jan 21, 2020 11:20 pm

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in Gemological Articles

Barbra Voltaire, FGG

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428

Sat Jan 18, 2020 12:38 pm

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in Appraiser's Corner

Katy B

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Sun Jan 12, 2020 9:14 pm

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in Useful Links

hathien1102

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1353

Sat Jan 11, 2020 1:58 am

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in TUCSON GEM SHOW 2020 SPECIAL SECTION

Barbra Voltaire, FGG

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147

Wed Jan 08, 2020 1:22 pm

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in Appraiser's Corner

Barbra Voltaire, FGG

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315

Tue Jan 07, 2020 4:22 pm

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in Colored Stones

Debbie K

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248

Thu Dec 26, 2019 10:41 pm

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in Appraiser's Corner

Barbra Voltaire, FGG

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278

Thu Dec 26, 2019 1:31 pm

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in CSI: Colored Stone Identification

blueribbonrarities

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2137

Tue Dec 17, 2019 6:48 pm

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in Employment Opportunities

Barbra Voltaire, FGG

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3062

Mon Dec 16, 2019 2:14 pm

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in Beginners Only!

thomas.gonzalez228

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Sat Dec 14, 2019 11:13 pm

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in Organic Gems

Barbra Voltaire, FGG

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1513

Wed Dec 11, 2019 12:51 pm

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in Tuscon Gem Shows in Years Past

Barbra Voltaire, FGG

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1760

Thu Dec 05, 2019 12:58 pm

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in Lapidary Corner: Colored Stones

14megapixel

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747

Wed Dec 04, 2019 2:27 pm

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in Tutoring Sessions for Gemology Students and Enthusiasts

Barbra Voltaire, FGG

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1611

Sat Nov 30, 2019 2:11 pm

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