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There are no new unread posts for this topic. Attachment(s) Could these stones be nephrite Jade? How to know?

in Identification of Stones with Overlapping Characteristics

Greenbird

0

389

Fri May 17, 2024 7:40 pm

Greenbird View the latest post

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in Lapidary Corner: Colored Stones

RandyB

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1593

Sat Apr 27, 2024 8:58 am

RandyB View the latest post

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in Colored Stones

Owlx

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2453

Thu Feb 22, 2024 2:49 pm

Owlx View the latest post

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in Stone and Inclusion Photos

chrisP

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1558

Sun Jan 21, 2024 8:44 am

chrisP View the latest post

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in Questions for the Experts

Dor

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1491

Fri Dec 29, 2023 10:56 am

Dor View the latest post

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in Employment Opportunities

Edward Bristol

0

11136

Fri Nov 17, 2023 1:52 am

Edward Bristol View the latest post

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in Diamonds

Barbra Voltaire, FGG

0

4956

Mon Sep 11, 2023 11:49 am

Barbra Voltaire, FGG View the latest post

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in Synthetics and Treatments

GlobalTraveller007

0

6641

Sun Aug 20, 2023 1:43 pm

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There are no new unread posts for this topic. Attachment(s) A Brief History of the Zip Necklace

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

Barbra Voltaire, FGG

0

10420

Thu Jul 27, 2023 12:04 pm

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in Useful Links

danielle

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15068

Wed Jul 12, 2023 5:01 am

danielle View the latest post

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in Synthetics and Treatments

Barbra Voltaire, FGG

0

4500

Mon Jul 03, 2023 10:25 pm

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in Upcoming Shows & Events

Dioptase

0

5689

Thu May 04, 2023 10:49 pm

Dioptase View the latest post

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in GIA (Gemological Institute of America)

G Holloway Cut Nut

0

10914

Wed Apr 12, 2023 9:20 pm

G Holloway Cut Nut View the latest post

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in Lapidary Corner: Colored Stones

justinkprim

0

5637

Sat Apr 08, 2023 10:57 pm

justinkprim View the latest post

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in Lapidary Corner: Colored Stones

salik

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7027

Wed Mar 01, 2023 5:31 am

salik View the latest post

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in General Discussions

Barbra Voltaire, FGG

0

14367

Thu Feb 16, 2023 3:16 pm

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in TUCSON GEM SHOW 2022 SPECIAL SECTION

Greenspinel

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11050

Tue Jan 10, 2023 6:35 pm

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in Jeweler's Bench

Barbra Voltaire, FGG

0

12424

Wed Dec 28, 2022 2:41 pm

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There are no new unread posts for this topic. Attachment(s) An Update on Sapphires with Unstable Color

in Colored Stones

Barbra Voltaire, FGG

0

7092

Wed Dec 28, 2022 2:24 pm

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in Organic Gems

Barbra Voltaire, FGG

0

21959

Sat Dec 03, 2022 1:22 pm

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There are no new unread posts for this topic. Attachment(s) DeBeers Now Offers Diamond Grading

in Diamonds

Barbra Voltaire, FGG

0

6788

Wed Nov 30, 2022 1:05 pm

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There are no new unread posts for this topic. Attachment(s) Facets Sri Lanka Gem and Jewelry show 2023

in Upcoming Shows & Events

crescentgems

0

8523

Thu Nov 17, 2022 10:44 am

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in Diamonds

Barbra Voltaire, FGG

0

7114

Thu Nov 03, 2022 12:21 pm

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in Lapidary Corner: Colored Stones

glhays

0

10479

Mon Oct 31, 2022 4:58 pm

glhays View the latest post

There are no new unread posts for this topic. My design book, The Secret Teachings, back in stock

in Lapidary Corner: Colored Stones

justinkprim

0

8696

Thu Sep 22, 2022 10:04 am

justinkprim View the latest post

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in Lapidary Corner: Colored Stones

fedathc

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8733

Mon Sep 19, 2022 9:03 pm

fedathc View the latest post

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in Upcoming Shows & Events

glhays

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12258

Mon Sep 05, 2022 12:20 am

glhays View the latest post

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in Appraiser's Corner

Barbra Voltaire, FGG

0

24998

Thu Aug 11, 2022 9:05 pm

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in GIA (Gemological Institute of America)

Sparkles66

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11951

Fri Jul 15, 2022 6:26 am

Sparkles66 View the latest post

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

Barbra Voltaire, FGG

0

33257

Thu Jul 07, 2022 11:05 am

Barbra Voltaire, FGG View the latest post

There are no new unread posts for this topic. araiba like tourmaline, a misbegotten variety.

in Gems' Color

bruce_tourm

0

15829

Mon Jul 04, 2022 6:46 am

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in Colored Stones

carver

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11137

Mon Jul 04, 2022 3:36 am

carver View the latest post

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

Barbra Voltaire, FGG

0

22321

Sun May 22, 2022 10:59 pm

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There are no new unread posts for this topic. Attachment(s) Asking your Opinion

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

Anabell

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22438

Fri May 20, 2022 12:26 pm

Anabell View the latest post

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

Leel

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20861

Thu May 05, 2022 11:32 am

Leel View the latest post

There are no new unread posts for this topic. Attachment(s) Eighteenth Annual Sinkankas Symposium

in Upcoming Shows & Events

Barbra Voltaire, FGG

0

10720

Fri Apr 22, 2022 9:25 pm

Barbra Voltaire, FGG View the latest post

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in Beginners Only!

Shifter55

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10930

Thu Apr 14, 2022 4:44 am

Shifter55 View the latest post

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in Lapidary Corner: Colored Stones

Turkinolith

0

10048

Tue Apr 12, 2022 1:33 pm

Turkinolith View the latest post

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in Photography & Photomicrography

Greenspinel

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32520

Mon Apr 11, 2022 5:11 pm

Greenspinel View the latest post

There are no new unread posts for this topic. Rhapsody in Blue: The art and Science of blue diamonds

in Diamonds

Barbra Voltaire, FGG

0

12515

Thu Apr 07, 2022 11:47 am

Barbra Voltaire, FGG View the latest post

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in Appraiser's Corner

JSC VCA

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36760

Fri Mar 25, 2022 2:40 am

JSC VCA View the latest post

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in Let's Introduce Ourselves!

QIA

0

10915

Fri Mar 25, 2022 2:04 am

QIA View the latest post

There are no new unread posts for this topic. "Bala Koh-I-Noor, or the little Koh-I-Noor"

in Diamonds

Barbra Voltaire, FGG

0

10752

Thu Mar 17, 2022 12:48 pm

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

in Appraiser's Corner

melhuth

0

36500

Tue Mar 15, 2022 6:42 pm

melhuth View the latest post

There are no new unread posts for this topic. Attachment(s) Coral Traceability Using Novel Genetic-Testing Method

in SSEF: Swiss Gemmological Institute

Barbra Voltaire, FGG

0

21438

Mon Feb 14, 2022 1:52 pm

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There are no new unread posts for this topic. Will Angola become no. 1 diamond producer in the world?

in Diamonds

Barbra Voltaire, FGG

0

11074

Wed Jan 26, 2022 2:09 pm

Barbra Voltaire, FGG View the latest post

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

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

melhuth

0

15108

Wed Jan 19, 2022 3:17 pm

melhuth View the latest post

There are no new unread posts for this topic. Smithsonian's NSF REU Site: Natural History Research

in Employment Opportunities

Barbra Voltaire, FGG

0

26325

Fri Jan 07, 2022 1:49 pm

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There are no new unread posts for this topic. Ethan Baxter's: EVERY ROCK TELLS A STORY

in *Meandering Footnotes

Barbra Voltaire, FGG

0

41605

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

in GIA Current Research

Barbra Voltaire, FGG

0

13190

Thu Dec 16, 2021 7:46 pm

Barbra Voltaire, FGG View the latest post

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