intelligence

Explore our guide on the diamond color scale to make an informed choice for your perfect diamond. Understand quality and value better.

Explore the potential of online jewelry design courses. Can you truly master the craft and become a pro virtually? Find out now.

IGI is pleased to announce the debut of the new Light Performance Dossier, a streamlined version of the IGI Light […]

Drawing inspiration from nature and her family history of goldsmithing, silversmithing and watchmaking, Elisa Gilbert left a 30-year career as […]

Discover the timeless beauty of the 23.24-Carat Pear-Shaped Golconda Blue Diamond, a gem that continues to dazzle through ages.

In our final post covering the 2024-25 IGI Expressions™ Jewelry Excellence Award Winners, IGI is pleased to showcase our remaining […]

IGI is pleased to continue showcasing our 2024-25 IGI Expressions™ Jewelry Excellence Award Winners. From a starting pool of 1,225 […]

From a starting pool of 1,225 submissions from 54 countries, IGI is pleased to showcase the 2024-25 IGI Expressions™ Jewelry […]

Attention Design Enthusiast: Enter our online jewelry design contest and take your design skills to the next level today!

It’s hard to resist the sparkle of diamonds, but it’s also hard to ignore the environmental impact of both mined […]

“The 2,492 carat Motswedi was recently found – a remarkable diamond that captivates with its exceptional rarity and jaw-dropping size.”

Around the world, IGI welcomes the arrival of New Year’s Day over a period of 16 hours. As we celebrate […]

Discover the beauty of zircon, December’s birthstone. Explore its sparkling allure and learn all about colored stones at All About Colored Stones.

The Women’s Jewelry Association (WJA) turned forty last year and the group continues to celebrate this milestone by honoring people […]

It was a sparkling night at Casa Cipriani in downtown Manhattan, when international jewelry brand Marli hosted “A New York […]

Discover the dazzling duo of November’s birthstones – Topaz and Citrine. From sunny hues to fiery tones, these colored stones will add a touch of brilliance to your jewelry collection.

“Colored Stones: All about Tanzanite” provides an in-depth exploration of the stunning blue-violet gemstone, Tanzanite. Discover its unique properties, geographical origin, and cultural significance. A must-read for gem enthusiasts and jewelry lovers.

Scientists may have found an extraordinary way to cool the planet, though it comes with a staggering price tag. Researchers […]

Discover the mesmerizing beauty of Black Opal, a gem that captures the essence of lightning and shadows. Explore its enchanting colors today!

Master the art of diamond grading with this ultimate crash course. Learn the 4Cs essentials and become a pro in no time. Enroll now!

“Explore the fascinating world of jewelry grading. Learn how to evaluate precious gems and metals.”

It seems like there are jewelry shows happening pretty much all the time, but the NYC Jewelry & Object Show […]

“Colored Stones: Pink Tourmaline” explores the captivating world of pink tourmalines, their geological formation, and their significance in gemology. It delves into their unique properties, mining locations, and their use in jewelry. This is a must-read for gem enthusiasts and those fascinated by the beauty of nature’s treasures.

Christie’s “Jewels Online” auction is happening now through September 11. The array of lots features over 190 exceptional pieces from […]