January 24 Through February 4—TUCSON, ARIZONA: Annual show
Welcome to the GemologyOnline.com Forum
A non-profit Forum for the exchange of gemological ideas
It is currently Thu Mar 28, 2024 4:30 am

All times are UTC - 4 hours


View unanswered posts

   Topics   Author   Replies   Views   Last post 
There are no new unread posts for this topic. Cutting and polishing diamond

in Diamonds

nishantacharya

0

1825

Sat Jul 15, 2017 9:16 am

nishantacharya View the latest post

There are no new unread posts for this topic. Clip-on Cell Phone Camera Lens Kits

in Photography & Photomicrography

steve5542

0

2421

Thu Jul 13, 2017 10:59 pm

steve5542 View the latest post

There are no new unread posts for this topic. Yellow/Padparadscha Sapphire High/Low Heat Detection

in CSI: Colored Stone Identification

josh.l

0

1145

Thu Jul 13, 2017 3:44 pm

josh.l View the latest post

There are no new unread posts for this topic. Attachment(s) any thoughts?pt4

in Questions for the Experts

dimiturr

0

1647

Thu Jun 29, 2017 6:36 pm

dimiturr View the latest post

There are no new unread posts for this topic. Attachment(s) Best blue color in quartz? Amazing acicular spray

in Stone and Inclusion Photos

Jason Barrett

0

1838

Tue Jun 27, 2017 5:48 pm

Jason Barrett View the latest post

There are no new unread posts for this topic. Attachment(s) Schneider L2+ loupe?

in Gem Equipment

slscanada

0

1587

Sun Jun 25, 2017 3:17 am

slscanada View the latest post

There are no new unread posts for this topic. Mini faceting meetup at Sainte Marie Aux Mines

in Lapidary Corner: Colored Stones

justinkprim

0

735

Sat Jun 24, 2017 3:16 pm

justinkprim View the latest post

There are no new unread posts for this topic. Anyone going to Sainte Marie?

in Upcoming Shows & Events

justinkprim

0

3043

Thu Jun 22, 2017 5:57 am

justinkprim View the latest post

There are no new unread posts for this topic. Duplex III Pocket Refractometer "Gia"

in Beginners Only!

bodyworker

0

978

Sun May 21, 2017 12:25 am

bodyworker View the latest post

There are no new unread posts for this topic. Possible Pailin Sapphire

in Colored Stones

SamValuer

0

754

Sat May 13, 2017 7:41 am

SamValuer View the latest post

There are no new unread posts for this topic. Let's start gem hunting in southern Europe!

in Field Trips for Gem Hunters

Antonis333

0

2499

Sat May 13, 2017 6:51 am

Antonis333 View the latest post

There are no new unread posts for this topic. Hi from Dave Woolley, comments on the Facetron/Ohmmeter

in Let's Introduce Ourselves!

Dave Woolley

0

2350

Wed May 10, 2017 5:18 pm

Dave Woolley View the latest post

There are no new unread posts for this topic. Fill and not have to polish?

in Synthetics and Treatments

steve5542

0

1929

Fri Apr 28, 2017 10:47 pm

steve5542 View the latest post

There are no new unread posts for this topic. A crowning achievement, a 1.5 carat round indicolite.

in Lapidary Corner: Colored Stones

bruce_tourm

0

797

Wed Apr 26, 2017 8:33 pm

bruce_tourm View the latest post

There are no new unread posts for this topic. Attachment(s) Sapphire - Mambilla, Nigeria

in Colored Stones

Benshak Myles

0

928

Wed Apr 26, 2017 5:47 pm

Benshak Myles View the latest post

There are no new unread posts for this topic. Jade! Eternally cherished, yet often confusing

in Upcoming Shows & Events

Barbra Voltaire, FGG

0

2777

Tue Apr 25, 2017 12:20 am

Barbra Voltaire, FGG View the latest post

There are no new unread posts for this topic. Raytrace programs

in Lapidary Corner: Colored Stones

Richard Burton

0

660

Sun Apr 23, 2017 1:04 am

Richard Burton View the latest post

There are no new unread posts for this topic. A Snipet of Professional Jewelry Making: by Alan Revere

in Jeweler's Bench

Barbra Voltaire, FGG

0

2531

Thu Apr 20, 2017 11:04 pm

Barbra Voltaire, FGG View the latest post

There are no new unread posts for this topic. Odd patterns in Burmese spinel

in Questions for the Experts

Finewater Gems

0

1212

Tue Apr 18, 2017 10:29 am

Finewater Gems View the latest post

There are no new unread posts for this topic. Latest Issue of Facette: Free Download

in SSEF: Swiss Gemmological Institute

Barbra Voltaire, FGG

0

3098

Thu Apr 13, 2017 2:54 pm

Barbra Voltaire, FGG View the latest post

There are no new unread posts for this topic. They said it couldn't be done: Objective Clarity Grading

in Diamonds

michaelgem

0

1435

Tue Mar 28, 2017 6:17 pm

michaelgem View the latest post

There are no new unread posts for this topic. Attachment(s) Tiffany and Co.

in SCAMS: Gem, Jewelry and related

Nicky Newark

0

2824

Tue Mar 28, 2017 12:06 pm

Nicky Newark View the latest post

There are no new unread posts for this topic. Japanese Pendant from c.1897

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

gembug

0

2101

Tue Mar 21, 2017 1:46 am

gembug View the latest post

There are no new unread posts for this topic. Anyone having dificulty getting in touch with Eickhorst

in Gem Equipment

Toni

0

1170

Sun Mar 12, 2017 8:36 pm

Toni View the latest post

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

in General Discussions

Barbra Voltaire, FGG

0

1767

Fri Mar 10, 2017 7:35 pm

Barbra Voltaire, FGG View the latest post

There are no new unread posts for this topic. French marks and Maker's marks on 18k perfume

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

sjutte

0

2142

Sat Mar 04, 2017 6:22 pm

sjutte View the latest post

There are no new unread posts for this topic. GIA GEM Instruments Leica Stereo Zoom MarkX Gemolite 803000

in Gem Equipment

Conwy

0

1408

Fri Mar 03, 2017 2:10 pm

Conwy View the latest post

There are no new unread posts for this topic. Gemologist and CSR wanted at Lotus Gemology

in Employment Opportunities

BillieHughes

0

3216

Fri Mar 03, 2017 5:01 am

BillieHughes View the latest post

There are no new unread posts for this topic. Great YouTube video for Specific Gravity - Thanks Barbara!

in Miscellaneous Scientific Instruments

stevorocks

0

24813

Mon Feb 27, 2017 9:44 am

stevorocks View the latest post

There are no new unread posts for this topic. looking for used maxi lab

in Gem Equipment

szmurphygirl

0

1217

Sun Feb 19, 2017 5:42 pm

szmurphygirl View the latest post

There are no new unread posts for this topic. Updated editions of all Blue Books of standards/nomenclature

in Research

Barbra Voltaire, FGG

0

2617

Mon Feb 13, 2017 4:31 pm

Barbra Voltaire, FGG View the latest post

There are no new unread posts for this topic. Bulk cutting recommendations sought

in Lapidary Corner: Colored Stones

Duncan Miller

0

626

Wed Feb 08, 2017 7:26 am

Duncan Miller View the latest post

There are no new unread posts for this topic. Franklin Faceters Frolic 10

in Upcoming Shows & Events

Morpheus

0

2555

Mon Feb 06, 2017 7:33 pm

Morpheus View the latest post

There are no new unread posts for this topic. This is HUGE: American Cut:The First 100 Years by Gilbertson

in Diamonds

Barbra Voltaire, FGG

0

1281

Mon Feb 06, 2017 4:41 pm

Barbra Voltaire, FGG View the latest post

There are no new unread posts for this topic. Traders in Madagascar

in Colored Stones

JuPakkanen

0

822

Sat Feb 04, 2017 5:03 am

JuPakkanen View the latest post

There are no new unread posts for this topic. Sapphire?

in Questions for the Experts

ssama2

0

1335

Fri Jan 13, 2017 3:53 pm

ssama2 View the latest post

There are no new unread posts for this topic. The History Behind … Cameos

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

Barbra Voltaire, FGG

0

2252

Thu Jan 12, 2017 2:26 pm

Barbra Voltaire, FGG View the latest post

There are no new unread posts for this topic. Attachment(s) Watching the giants go by.

in Colored Stones

mikeythai

0

852

Tue Jan 10, 2017 5:26 am

mikeythai View the latest post

There are no new unread posts for this topic. US Gemological Services -Anyone familiar with this business?

in Appraiser's Corner

Melicia

0

1802

Sun Jan 08, 2017 11:05 am

Melicia View the latest post

There are no new unread posts for this topic. Spinel from Mogok

in Collector's Corner: Gems

danco

0

1427

Fri Dec 23, 2016 8:22 pm

danco View the latest post

There are no new unread posts for this topic. Is there any test to identify if a pearl is maeshori treated

in Beginners Only!

MJ_curious

0

927

Wed Dec 21, 2016 1:13 pm

MJ_curious View the latest post

There are no new unread posts for this topic. Period Jewelry Event: August 11-13, 2017 Seattle, WA

in Appraiser's Corner

Barbra Voltaire, FGG

0

1471

Mon Dec 19, 2016 12:57 pm

Barbra Voltaire, FGG View the latest post

There are no new unread posts for this topic. Finally joined.

in Let's Introduce Ourselves!

GemmyGirl

0

2105

Tue Dec 13, 2016 11:52 pm

GemmyGirl View the latest post

There are no new unread posts for this topic. Pantone Color for 2017: Greenery

in Other topics related to Gemology

Barbra Voltaire, FGG

0

2426

Mon Dec 12, 2016 1:07 pm

Barbra Voltaire, FGG View the latest post

There are no new unread posts for this topic. Appraising Gems and Jewelry for Insurance Coverage

in Appraiser's Corner

Barbra Voltaire, FGG

0

1645

Tue Dec 06, 2016 4:34 pm

Barbra Voltaire, FGG View the latest post

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

in General Discussions

Barbra Voltaire, FGG

0

1965

Sat Dec 03, 2016 12:56 am

Barbra Voltaire, FGG View the latest post

There are no new unread posts for this topic. Running Gemology Tools Professional on a Mac

in Gemology Apps and Appraisal Software

GTP Bill

0

2992

Tue Nov 29, 2016 12:46 pm

GTP Bill View the latest post

There are no new unread posts for this topic. Lab equipment

in Gem Equipment

NovaGem

0

1237

Thu Nov 24, 2016 11:57 pm

NovaGem View the latest post

There are no new unread posts for this topic. Happy Birthday, Wilson

in *Meandering Footnotes

Tygurrr-I

0

2350

Wed Nov 23, 2016 4:41 pm

Tygurrr-I View the latest post

There are no new unread posts for this topic. 2017 Tucson Appraisal Forum

in Appraiser's Corner

melhuth

0

1540

Tue Nov 22, 2016 8:30 pm

melhuth View the latest post

Display posts from previous:  Sort by:  
Page 8 of 20 [ Search found more than 1000 matches ]


All times are UTC - 4 hours


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