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There are no new unread posts for this topic. AI in Gemology! Innovations or Concerns?

in Gemological Articles

roshanravan

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241

Fri Apr 12, 2024 10:19 pm

roshanravan View the latest post

There are no new unread posts for this topic. Attachment(s) Surface pit/chips on synthetic Spinel?

in Beginners Only!

RandyB

0

156

Mon Mar 25, 2024 12:18 pm

RandyB View the latest post

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in Colored Stones

Owlx

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1434

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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1203

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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1303

Fri Dec 29, 2023 10:56 am

Dor View the latest post

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in Employment Opportunities

Edward Bristol

0

9984

Fri Nov 17, 2023 1:52 am

Edward Bristol View the latest post

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in Diamonds

Barbra Voltaire, FGG

0

4824

Mon Sep 11, 2023 11:49 am

Barbra Voltaire, FGG View the latest post

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in Synthetics and Treatments

GlobalTraveller007

0

6506

Sun Aug 20, 2023 1:43 pm

GlobalTraveller007 View the latest post

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

9533

Thu Jul 27, 2023 12:04 pm

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in Useful Links

danielle

0

14217

Wed Jul 12, 2023 5:01 am

danielle View the latest post

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in Synthetics and Treatments

Barbra Voltaire, FGG

0

4376

Mon Jul 03, 2023 10:25 pm

Barbra Voltaire, FGG View the latest post

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in Upcoming Shows & Events

Dioptase

0

5553

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

10763

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

5530

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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6879

Wed Mar 01, 2023 5:31 am

salik View the latest post

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in General Discussions

Barbra Voltaire, FGG

0

13631

Thu Feb 16, 2023 3:16 pm

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in TUCSON GEM SHOW 2022 SPECIAL SECTION

Greenspinel

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10480

Tue Jan 10, 2023 6:35 pm

Greenspinel View the latest post

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in Jeweler's Bench

Barbra Voltaire, FGG

0

11958

Wed Dec 28, 2022 2:41 pm

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in Colored Stones

Barbra Voltaire, FGG

0

6977

Wed Dec 28, 2022 2:24 pm

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in Organic Gems

Barbra Voltaire, FGG

0

21060

Sat Dec 03, 2022 1:22 pm

Barbra Voltaire, FGG View the latest post

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

in Diamonds

Barbra Voltaire, FGG

0

6670

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

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8395

Thu Nov 17, 2022 10:44 am

crescentgems View the latest post

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in Diamonds

Barbra Voltaire, FGG

0

6990

Thu Nov 03, 2022 12:21 pm

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in Lapidary Corner: Colored Stones

glhays

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10369

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

8588

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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8604

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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12134

Mon Sep 05, 2022 12:20 am

glhays View the latest post

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in Appraiser's Corner

Barbra Voltaire, FGG

0

23958

Thu Aug 11, 2022 9:05 pm

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in GIA (Gemological Institute of America)

Sparkles66

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11792

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

32409

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

15409

Mon Jul 04, 2022 6:46 am

bruce_tourm View the latest post

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in Colored Stones

carver

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10995

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

21613

Sun May 22, 2022 10:59 pm

Barbra Voltaire, FGG View the latest post

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

Anabell

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21683

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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20389

Thu May 05, 2022 11:32 am

Leel View the latest post

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in Upcoming Shows & Events

Barbra Voltaire, FGG

0

10571

Fri Apr 22, 2022 9:25 pm

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in Beginners Only!

Shifter55

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10784

Thu Apr 14, 2022 4:44 am

Shifter55 View the latest post

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in Lapidary Corner: Colored Stones

Turkinolith

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9934

Tue Apr 12, 2022 1:33 pm

Turkinolith View the latest post

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in Photography & Photomicrography

Greenspinel

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31709

Mon Apr 11, 2022 5:11 pm

Greenspinel View the latest post

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in Diamonds

Barbra Voltaire, FGG

0

12354

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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35412

Fri Mar 25, 2022 2:40 am

JSC VCA View the latest post

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in Let's Introduce Ourselves!

QIA

0

10777

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

10636

Thu Mar 17, 2022 12:48 pm

Barbra Voltaire, FGG View the latest post

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

in Appraiser's Corner

melhuth

0

35175

Tue Mar 15, 2022 6:42 pm

melhuth View the latest post

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in SSEF: Swiss Gemmological Institute

Barbra Voltaire, FGG

0

20990

Mon Feb 14, 2022 1:52 pm

Barbra Voltaire, FGG View the latest post

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in Diamonds

Barbra Voltaire, FGG

0

10960

Wed Jan 26, 2022 2:09 pm

Barbra Voltaire, FGG View the latest post

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

melhuth

0

14908

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

25597

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

40451

Thu Dec 23, 2021 1:58 pm

Barbra Voltaire, FGG View the latest post

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

13081

Thu Dec 16, 2021 7:46 pm

Barbra Voltaire, FGG View the latest post

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