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IGI GemBlog

Unprecedented access to exclusive content from the world of leading gemologists
Magnifying Glass
Behind the scenes For Consumers For Professionals GemBlog IGI Classroom Opinion

Diamond Detection and Handheld Testers

24th May 2022 by John Pollard
Mothae rough diamond
For Consumers For Professionals GemBlog IGI Classroom News

204 carat Diamond Unearthed in Lesotho

21st May 2022 by John Pollard
The Rock
For Consumers For Professionals GemBlog IGI Classroom News

The ‘Red Cross’ rocks. ‘The Rock’ does not.

17th May 2022 by Angi Butler
Market by Macy's
For Consumers For Professionals GemBlog IGI Classroom News

Macy’s Opening More Small Stores

12th May 2022 by Angi Butler
Trivia Question
Behind the scenes For Consumers For Professionals GemBlog IGI Classroom Opinion

Trivia: Why is ‘D’ the highest diamond color?

10th May 2022 by John Pollard
Vitruvian Man
Behind the scenes For Consumers For Professionals GemBlog IGI Classroom News

Will ‘DaVinci’ Change Diamond Cutting?

05th May 2022 by John Pollard
Koffeifontein Mine Processing
For Consumers For Professionals GemBlog IGI Classroom News Opinion

Diamond Mine For Sale in South Africa

03rd May 2022 by John Pollard
Model with DeBeers Blue
For Consumers For Professionals GemBlog IGI Classroom News

15 ct Vivid Blue Diamond Sells for $57.5 Million

30th Apr 2022 by Angi Butler
Events For Consumers For Professionals GemBlog IGI Classroom

Distinctive Diamonds Going On Sale Tomorrow

28th Apr 2022 by Angi Butler
Behind the scenes For Consumers For Professionals GemBlog IGI Classroom Opinion

WATCH: Rare, Creative Natural Diamond Shapes

26th Apr 2022 by John Pollard
Events For Consumers For Professionals GemBlog IGI Classroom News Opinion

‘Red Cross Diamond’ will Benefit Charity a 3rd time

22nd Apr 2022 by Angi Butler
For Consumers For Professionals GemBlog IGI Classroom News Opinion

Metal, Rubies & Sapphires Blow Across This Planet

20th Apr 2022 by John Pollard
Events For Consumers For Professionals GemBlog IGI Classroom News

See this ‘Graffabulous’ 50 carat Diamond in Palm Beach

18th Apr 2022 by Angi Butler
For Consumers For Professionals GemBlog IGI Classroom Opinion

Are there Affordable Natural Diamond Colors?

14th Apr 2022 by Angi Butler
For Consumers For Professionals GemBlog IGI Classroom News Opinion

The Zoe Report Quotes IGI on Sustainability

12th Apr 2022 by IGI
Events For Consumers For Professionals GemBlog IGI Classroom News

‘Magnificent Jewels’ now on display in New York

07th Apr 2022 by Angi Butler
For Consumers For Professionals GemBlog IGI Classroom Opinion

Digging for Gold in New York’s Sidewalks

05th Apr 2022 by Angi Butler
The Rock 228 carats
For Consumers For Professionals GemBlog IGI Classroom News

Christie’s Auctioning 228 ct ‘Largest White Diamond Ever’

31st Mar 2022 by Angi Butler
Mercury
For Consumers For Professionals GemBlog IGI Classroom News Opinion

Mercury may have a Diamond Studded Crust

29th Mar 2022 by John Pollard
Benguela Gem
For Consumers For Professionals GemBlog IGI Classroom News

‘Benguela Gem’ creates 160 new jobs in Namibia

26th Mar 2022 by Angi Butler
Cannabis Lab Grown Diamond
For Consumers For Professionals GemBlog IGI Classroom Lab Grown Diamonds News Opinion

8.96 ct Fancy Intense Green Lab Grown Diamond ‘Cannabis’

24th Mar 2022 by John Pollard
IGI at Watch & Jewellery Show UAE
Events For Consumers For Professionals GemBlog IGI Classroom News

IGI providing free consultation at Middle East Show this week

21st Mar 2022 by IGI
Gem Awards
Events For Consumers For Professionals GemBlog IGI Classroom News

2022 GEM Awards will honor Lussier, Schwartz, others

17th Mar 2022 by John Pollard
88.88 carat diamond
For Consumers For Professionals GemBlog IGI Classroom News Opinion

Dior’s 88.88 carat Lucky Charm

15th Mar 2022 by Angi Butler
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