October 3-7—JOSHUA TREE, CALIFORNIA: Annual show; Sportsmans Club of Joshua Tree
Welcome to the GemologyOnline.com Forum
A non-profit Forum for the exchange of gemological ideas
It is currently Fri Sep 21, 2018 10:10 pm

All times are UTC - 4 hours


View unanswered posts

   Topics   Author   Replies   Views   Last post 
There are no new unread posts for this topic. Zone ("eye") fluorite

in Collector's Corner: Gems

danco

0

291

Tue Jun 21, 2016 6:05 pm

danco View the latest post

There are no new unread posts for this topic. This looks wrong?

in Stone and Inclusion Photos

dchallener

0

910

Sun Jun 19, 2016 11:16 pm

dchallener View the latest post

There are no new unread posts for this topic. Amazed by Brazilian Tourmaline Sources on Inter Net.

in Collector's Corner: Gems

bruce_tourm

0

312

Sun May 29, 2016 1:24 pm

bruce_tourm View the latest post

There are no new unread posts for this topic. D.Secure

in Miscellaneous Scientific Instruments

JakeTG

0

2246

Mon May 23, 2016 11:51 am

JakeTG View the latest post

There are no new unread posts for this topic. Attachment(s) Hematite Inclusions in a Natural Amethyst (Quartz)

in Stone and Inclusion Photos

Naveed Zafar

0

945

Mon May 23, 2016 3:27 am

Naveed Zafar View the latest post

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

in General Discussions

Barbra Voltaire

0

804

Sun May 22, 2016 2:26 pm

Barbra Voltaire View the latest post

There are no new unread posts for this topic. Identifying Clarity Enhancements in Emeralds

in Synthetics and Treatments

Barbra Voltaire

0

927

Sat May 21, 2016 1:59 pm

Barbra Voltaire View the latest post

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

in General Discussions

Barbra Voltaire

0

933

Thu May 19, 2016 2:01 pm

Barbra Voltaire View the latest post

There are no new unread posts for this topic. In The Rough (gem-related fantasy short story)

in General Discussions

Stephen Challener

0

851

Mon May 16, 2016 1:59 pm

Stephen Challener View the latest post

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

in General Discussions

Barbra Voltaire

0

815

Sun May 15, 2016 1:30 pm

Barbra Voltaire View the latest post

There are no new unread posts for this topic. Dr. George Rossman Live and in Person!

in Upcoming Shows & Events

Barbra Voltaire

0

939

Wed May 11, 2016 9:32 pm

Barbra Voltaire View the latest post

There are no new unread posts for this topic. Yellow tourmaline the failure of "experts" again.

in Colored Stones

bruce_tourm

0

419

Sun May 08, 2016 11:35 am

bruce_tourm View the latest post

There are no new unread posts for this topic. heat Treating Serpentine any results ?

in Beginners Only!

stevenardo

0

340

Fri May 06, 2016 8:41 pm

stevenardo View the latest post

There are no new unread posts for this topic. Finally found it

in Lapidary Corner: Colored Stones

Rvachoppinrox

0

234

Fri May 06, 2016 6:06 pm

Rvachoppinrox View the latest post

There are no new unread posts for this topic. GIA 110 Gem Slides: Table of Contents Needed

in Questions for the Experts

Fig

0

867

Sun May 01, 2016 6:55 pm

Fig View the latest post

There are no new unread posts for this topic. Beginner question on fancy colored diamonds rarity

in Beginners Only!

Shalserkal

0

363

Fri Apr 29, 2016 4:54 pm

Shalserkal View the latest post

There are no new unread posts for this topic. G&G spring 2016

in GIA (Gemological Institute of America)

Nathan Renfro

0

951

Fri Apr 29, 2016 4:36 pm

Nathan Renfro View the latest post

There are no new unread posts for this topic. Gem Pro Refractometer

in Gem Equipment

TheFaceter

0

810

Thu Apr 21, 2016 4:14 pm

TheFaceter View the latest post

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

in General Discussions

Barbra Voltaire

0

865

Wed Apr 20, 2016 4:18 pm

Barbra Voltaire View the latest post

There are no new unread posts for this topic. Houston flooding

in *Meandering Footnotes

Dan&Sally

0

872

Wed Apr 20, 2016 1:00 am

Dan&Sally View the latest post

There are no new unread posts for this topic. Gemmology Instructor - GIA London

in Employment Opportunities

Kyriakin

0

1022

Wed Apr 13, 2016 3:55 pm

Kyriakin View the latest post

There are no new unread posts for this topic. An overview of tourmaline mineralogy......

in Gemological Articles

Barbra Voltaire

0

951

Sat Apr 09, 2016 5:46 pm

Barbra Voltaire View the latest post

There are no new unread posts for this topic. Attachment(s) 3ct. Mozambique ruby...

in Colored Stones

ruby302

0

463

Sat Apr 09, 2016 12:44 pm

ruby302 View the latest post

There are no new unread posts for this topic. Attachment(s) Burmese Ice Jadeite...

in Colored Stones

ruby302

0

294

Sat Apr 09, 2016 7:43 am

ruby302 View the latest post

There are no new unread posts for this topic. Hello from the desert SW of USA.

in Let's Introduce Ourselves!

Rocannon

0

911

Sun Apr 03, 2016 10:06 pm

Rocannon View the latest post

There are no new unread posts for this topic. I'm taking a Trip to the BVI this June

in Field Trips for Gem Hunters

Gjeret

0

968

Sun Apr 03, 2016 9:02 pm

Gjeret View the latest post

There are no new unread posts for this topic. May 4th - Opal Auctions' first "Rarities Auction"

in Upcoming Shows & Events

SedaGems

0

969

Sat Apr 02, 2016 10:10 pm

SedaGems View the latest post

There are no new unread posts for this topic. Attachment(s) Pailin Un-Heated Sapphire inclusions

in Beginners Only!

pailingemstones

0

449

Fri Apr 01, 2016 12:18 pm

pailingemstones View the latest post

There are no new unread posts for this topic. A bright flashy 5mm round tourmaline of note.

in Colored Stones

bruce_tourm

0

301

Fri Apr 01, 2016 10:56 am

bruce_tourm View the latest post

There are no new unread posts for this topic. Austin Rock Swap and Texas Faceting Guild

in Upcoming Shows & Events

steve5542

0

933

Fri Mar 25, 2016 10:50 pm

steve5542 View the latest post

There are no new unread posts for this topic. IGL lab in general and the one in Canada in particular

in Miscellaneous Grading and Appraisal Labs

energyos

0

945

Thu Mar 17, 2016 6:14 pm

energyos View the latest post

There are no new unread posts for this topic. De Beers Officially Jumps Into the Diamond Buyback Business

in Diamonds

Barbra Voltaire

0

956

Wed Mar 16, 2016 10:36 pm

Barbra Voltaire View the latest post

There are no new unread posts for this topic. Facette Magazine

in SSEF: Swiss Gemmological Institute

Barbra Voltaire

0

1028

Tue Mar 15, 2016 3:21 pm

Barbra Voltaire View the latest post

There are no new unread posts for this topic. opinions on color change, color shift solicited.

in Questions for the Experts

bruce_tourm

0

873

Sat Mar 12, 2016 10:19 pm

bruce_tourm View the latest post

There are no new unread posts for this topic. Attachment(s) Not so common Cumberland habit quartz crystals Di-pyramidial

in Fossils, Minerals & Curiosities

Jason Barrett

0

957

Wed Mar 09, 2016 9:34 pm

Jason Barrett View the latest post

There are no new unread posts for this topic. Attachment(s) Common Inclusions in Glass or Paste

in Stone and Inclusion Photos

Osman khattak

0

1020

Tue Mar 08, 2016 3:54 pm

Osman khattak View the latest post

There are no new unread posts for this topic. I like Gearloose chrome oxide green polishing lap :-)

in Lapidary Corner: Colored Stones

energyos

0

347

Fri Mar 04, 2016 11:35 pm

energyos View the latest post

There are no new unread posts for this topic. Help me please with nephrite understanding

in Questions for the Experts

PavelF

0

926

Thu Mar 03, 2016 11:53 am

PavelF View the latest post

There are no new unread posts for this topic. Stuller Selling Lab-Grown Diamonds

in Synthetics and Treatments

Barbra Voltaire

0

1014

Tue Mar 01, 2016 3:21 pm

Barbra Voltaire View the latest post

There are no new unread posts for this topic. Happy Brthday Robin Winter

in General Discussions

Barbra Voltaire

0

943

Tue Mar 01, 2016 12:53 pm

Barbra Voltaire View the latest post

There are no new unread posts for this topic. Montana Sapphire Latest Cut

in Lapidary Corner: Colored Stones

jhardenbrook

0

520

Mon Feb 29, 2016 8:49 pm

jhardenbrook View the latest post

There are no new unread posts for this topic. Victorian Costumes and Jewelry in the 19th Century

in Appraiser's Corner

Barbra Voltaire

0

1427

Thu Feb 25, 2016 12:13 pm

Barbra Voltaire View the latest post

There are no new unread posts for this topic. American Rockhound

in Gemological Articles

Barbra Voltaire

0

1016

Mon Feb 22, 2016 10:38 pm

Barbra Voltaire View the latest post

There are no new unread posts for this topic. Hello

in Welcoming Messages

skydove

0

887

Mon Feb 22, 2016 6:39 pm

skydove View the latest post

There are no new unread posts for this topic. Tiffany + Co documentary premieres in theaters tonight

in Diamonds

justinkprim

0

788

Fri Feb 19, 2016 3:58 pm

justinkprim View the latest post

There are no new unread posts for this topic. ASA Gems and Jewelry Appraisal Courses Come to Dallas

in Appraiser's Corner

gembuddy

0

1416

Tue Feb 16, 2016 1:29 pm

gembuddy View the latest post

There are no new unread posts for this topic. Master valuer programe

in Gemology/ Appraisal Software

sera

0

1042

Sun Feb 14, 2016 3:48 am

sera View the latest post

There are no new unread posts for this topic. Bruce Bridges Live and in Person

in Upcoming Shows & Events

Barbra Voltaire

0

1062

Sat Feb 13, 2016 12:51 am

Barbra Voltaire View the latest post

There are no new unread posts for this topic. Who cut the Sunrise Ruby?

in Beginners Only!

kingleo

0

450

Tue Feb 09, 2016 3:36 pm

kingleo View the latest post

There are no new unread posts for this topic. Esperanza

in Lapidary Corner: Diamond Cutting

Gem Ranger

0

574

Sat Feb 06, 2016 2:06 am

Gem Ranger View the latest post

Display posts from previous:  Sort by:  
Page 5 of 20 [ Search found more than 1000 matches ]


All times are UTC - 4 hours


Jump to:  
cron
Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Group
Gemology Style ported to phpBB3 by Christian Bullock