Difference between GIA and IGI

GIA and IGI are both diamond grading labs but GIA is stricter and more globally recognised, making it the industry standard for accuracy. IGI is more lenient and widely used in commercial jewellery, e

 · 1 min read

GIA and IGI are both diamond grading labs but GIA is stricter and more globally recognised, making it the industry standard for accuracy. IGI is more lenient and widely used in commercial jewellery, especially for lab-grown diamonds. If precision and resale value matter, GIA is the better choice, while IGI offers a more accessible certification option.

Audeo Blog CTA Title

Audeo Blog CTA Subtitle

Published on
Jessica Johnston

Jess is a co-founder and CEO of Audeo (Pty) Ltd.

Add a comment
Ctrl+Enter to add comment
A
Administrator 3 months ago

Well done Jess You knowledge of the jewelry industry is far reaching. Thanks for sharing