GIA diamond grading report with detailed measurements and clarity.

Christie’s Magnificent Jewels Auction: The Diamond Report / GIA Graded over 30 Diamond Lots!

As you know, when the Gemological Institute of America (GIA) weighs in on a diamond's quality, the industry pays attention–and rightfully so. GIA isn't...
Philadelphia Eagles NFL championship ring with logo and engraved text.

Jason of Beverly Hills Crafts Spectacular Super Bowl Rings for the LIX NFL Champions,...

Diamond & Colored Gemstone-set Jewelry Marks Milestones When commemorating life's big moments, we often turn to jewelry as a lasting symbol to honor and forever...

“Colors of the Diamond Market” – 2026 AGA Virtual Conference: This Tuesday, June 23,...

The Accredited Gemologists Association (AGA) hosts a dedicated virtual event focused on the diamond market and gemology. The conference—"Colors of the Diamond Market"—provides insights into...

Artisanal Mining: Illegal or Not? – A View from the Diamond Mining Sector

Over the years, we’ve published numerous feature stories focused on artisanal gem mining and the people behind it. We support responsible artisanal miners who...

Recutting History — In Grown Diamond: A Conversation with Scott Sucher

Scott Sucher has been recreating historic diamonds for decades. Long before grown diamond was available in meaningful sizes, Scott Sucher was cutting precise replicas of...

Diamonds, Debt, and a New Deal on the Pitch

Zimbabwe’s Manica Diamonds Football Club has changed hands — and with it, perhaps, its fortunes. According to a recent report in The Herald, the struggling...
Certificate and booklet from GIT, signifying achievement.

“Lab-Grown” is Out, “Synthetic” is Back In: GIT Aligns with CIBJO – and France

Starting October 1, 2025, GIT–the Gem and Jewelry Institute of Thailand's gem testing laboratory–will be updating the way it words its reports to better...
A GIA-certified diamond with loose diamonds beside it.

Holiday 24-Hour Diamond Services at GIA’s Gem Lab

This holiday season, GIA is again offering complimentary next-day Diamond Grading Report and GIA Diamond Dossier® services for submissions to the New York and...

Van Cleef & Arpels: High Jewelry and the Century-Old Hidden Watch Trick

Fashionably late has a whole new meaning. For more than a century, jewelers have been pulling off one of high jewelry's most elegant tricks:...
A sparkling blue marquise-cut gemstone.

Sotheby’s High Jewelry Geneva Auction Featuring Fancy Color Diamonds and No Heat Kashmir Sapphires...

The November Sotheby's High Jewelry Geneva auction put the spotlight squarely on a 10-carat Fancy Vivid Pink cushion-shape diamond known as the Glowing Rose,...
Young woman outdoors smiling with a sun hat.

No Budget for a Diamond? — You can Dig...

Murfreesboro, Arkansas is the home of Crater of Diamonds State Park. Here you can pay a nominal fee, hike out into the newly plowed...
Two stick figures wearing boxing gloves and headgear are fighting.

Are Diamonds Even a Luxury Anymore? De Beers CEO Al Cook talks to the...

"The brand made mined diamonds synonymous with love and devotion. Now the CEO decries what he calls a 'huge con' in lab-grown stones masquerading...