For Professionals

For Consumers For Professionals GemBlog IGI Classroom

IGI gives advice in World Bride Magazine

22nd Jul 2020 by Angi Butler

For Consumers For Professionals GemBlog IGI Classroom

Chicken cleaning and heat treatment. What?

17th 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 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

Behind the scenes For Consumers For Professionals GemBlog IGI Classroom News

Rough diamond sales go digital

17th Jun 2020 by John Pollard

For Professionals GemBlog IGI Classroom

Monday mabe’ musings: Pearls of wisdom

15th Jun 2020 by Luigi Costantini

For Consumers For Professionals GemBlog IGI Classroom

Diamond teleportation? Beam me up, Scotty!

12th Jun 2020 by John Pollard

Esperanza diamond

For Consumers For Professionals GemBlog IGI Classroom News

The Esperanza Diamond is still for sale

07th Jun 2020 by John Pollard

For Consumers For Professionals GemBlog IGI Classroom News

See video of a 7777-diamond world record ring!

04th Jun 2020 by Angi Butler

For Consumers For Professionals GemBlog IGI Classroom

Bling-binge? Here are 10 great jewelry movies!

30th May 2020 by Angi Butler

For Consumers For Professionals GemBlog IGI Classroom

A loose diamond within a diamond

27th May 2020 by John Pollard

For Consumers For Professionals GemBlog IGI Classroom

America’s patriotic jewelry

25th May 2020 by Angi Butler

Behind the scenes For Consumers For Professionals GemBlog IGI Classroom

The Lost and Found Arrows of Cupid

20th May 2020 by IGI

For Consumers For Professionals GemBlog IGI Classroom

Phenomenal cat’s-eye and color-change chrysoberyl

13th May 2020 by John Pollard

For Consumers For Professionals GemBlog IGI Classroom Opinion

Paintings or gemstone inclusions?

08th May 2020 by IGI

Behind the scenes For Professionals GemBlog IGI Classroom Opinion

Cut Quality Cliffs Notes

29th Apr 2020 by Jay Reshamwala

Behind the scenes For Consumers For Professionals GemBlog IGI Classroom

X-Ray diamond sorting ‘behind the scenes’

27th Apr 2020 by Angi Butler

For Consumers For Professionals GemBlog IGI Classroom Opinion

Extraordinary and unusual stones

23rd Apr 2020 by Luigi Costantini

Events For Consumers For Professionals GemBlog IGI Classroom

See a RAINBOW of 7 exceptional jewelry pieces

15th Apr 2020 by Angi Butler

For Consumers For Professionals GemBlog IGI Classroom

And the 4.4 billion-year-old winner is –

08th Apr 2020 by Angi Butler