IGI GemBlog

Unprecedented access to exclusive content from the world of leading gemologists

Events GemBlog IGI Classroom News

IGI welcomes GIA and AGS to lab-grown diamond grading

20th Aug 2020 by IGI

Events GemBlog IGI Classroom News

Last call for international DESIGN CONTEST entries

17th Aug 2020 by IGI

Events GemBlog News

IGI India honors Independence Day with a video tribute

15th Aug 2020 by IGI

For Consumers For Professionals GemBlog IGI Classroom

See video of this 15,858-diamond world record watch!

13th Aug 2020 by Angi Butler

For Consumers For Professionals GemBlog IGI Classroom News

236 carat fancy-colored diamond breaks records

11th Aug 2020 by Angi Butler

Events GemBlog News

IGI Jewelry Design Contest in National Jeweler

08th Aug 2020 by Angi Butler

eBay India announces its association with IGI

06th Aug 2020 by IGI

For Consumers For Professionals GemBlog IGI Classroom News

RESOLVE and DDI merge to advance Responsible Sourcing

03rd Aug 2020 by Angi Butler

For Consumers For Professionals GemBlog IGI Classroom Opinion

Noblesse Oblige

01st Aug 2020 by Luigi Costantini

For Consumers For Professionals GemBlog IGI Classroom News

Diamond miners & producers going carbon neutral

29th Jul 2020 by John Pollard

Events GemBlog IGI Classroom News

IGI invites world to ‘Collision & Fusion’ Jewelry Design contest

27th Jul 2020 by IGI

For Consumers GemBlog IGI Classroom

Everybody loves the BLUES

24th Jul 2020 by Angi Butler

For Consumers For Professionals GemBlog IGI Classroom

IGI gives advice in World Bride Magazine

22nd Jul 2020 by Angi Butler

For Consumers GemBlog IGI Classroom News

A Heart-to-Heart about these auction items

20th Jul 2020 by Angi Butler

For Consumers For Professionals GemBlog IGI Classroom

Chicken cleaning and heat treatment. What?

17th Jul 2020 by John Pollard

GemBlog News Opinion

IGI President Avi Levy featured on Smiling Rocks podcast

15th Jul 2020 by IGI

Hue, Tint, Saturation

Behind the scenes For Consumers GemBlog IGI Classroom

How the gemstone Color Universe works

13th Jul 2020 by John Pollard

For Consumers For Professionals GemBlog IGI Classroom

Trapiche gemstones and Carmel Sapphire

09th Jul 2020 by Luigi Costantini

For Consumers GemBlog Opinion

Beautiful, creative 2020 proposal stories

07th Jul 2020 by Angi Butler

For Consumers For Professionals GemBlog IGI Classroom

Three cheers for America’s red, white and blue gemstones

04th Jul 2020 by Angi Butler

For Consumers For Professionals GemBlog IGI Classroom

What’s 150,000 times more rare than diamond?

01st Jul 2020 by John Pollard

For Consumers For Professionals GemBlog IGI Classroom

3 famous gemstone curses. Fate or fantasy?

29th Jun 2020 by Angi Butler

For Consumers For Professionals GemBlog IGI Classroom Opinion

The French Blue, a story of travel, treasure and diamonds

27th Jun 2020 by John Pollard

For Consumers For Professionals GemBlog IGI Classroom

A foto-feast of four delicious diamonds

23rd Jun 2020 by Angi Butler

176