GIA’s “Laboratory-Grown Diamond Quality Assessment Report” – No More Clarity, Color, or Cut!
Now Offers Just Two Tiers — “Premium” or “Standard.”
We’ve been telling you this was on the way — and now it’s official. Starting October...
Christie’s Headliner, the 23.24-carat “Golconda Blue” Pulled
The 23.24-carat "Golconda Blue" fancy vivid blue diamond has been unexpectedly pulled from the May 14 Christie"'s Magnificent Jewels sale, says Anthony DeMarco, contributing...
“Making a Killing in Diamonds” by Rob Bates
Book #4 (and final installment) in the Diamond District Murder Mystery Series
A Shocking Murder.
A Glittering Lie.
Meet the New Mystery That Cuts to...
The Final Rio Tinto Beyond Rare™ Tender! Rare Pinks, a Red, a Dozen Fancy...
Rio Tinto has announced what will be its final Beyond Rareâ„¢ Tender–the third and last of its annual "Art Series."
This closing chapter, titled...
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...
Diamond Club West Coast Looking Ahead to Continued Growth: A Diamond Conversation with Kalpesh Jhaveri,...
The Diamond Club West Coast Closes Out 2025 and Looks Ahead to Continued Growth
More than 600 guests gathered to celebrate industry excellence, honor standout...
Sotheby’s High Jewelry: Red Diamonds, Vanderbilt Jewels, Graff, Winston, & More!
Sotheby"'s June New York High Jewelry auction presents a standout selection of exceptional gemstones and important pieces from renowned collections.
Highlights include a rare 9.60-carat...
The Hybrid Diamond Color Grading Master Set: How Cost and Availability Caused a Revelation
By now, you"'ve probably seen press releases from AGA (Accredited Gemologists Association) and GCAL by Sarine, announcing the new Hybrid Master Set–a diamond color...
The Crater Gives up a 3.81-Carat Brown Diamond: Arkansas’ State Park Yields a Winner!
Sarah Reap, park interpreter with Arkansas State Parks, including the Crater of Diamonds in Murfreesboro, tells us that David DeCook, from Stewartville, MN, and...
WFDB Launches New Instagram Campaign: Shoveling Coal into a Microwave Oven? CONVERGE has Something...
A week ago, the World Federation of Diamond Bourses (WFDB) posted a short promotional video on Instagram titled "Diamonds should be made by nature,...
“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...
Rob Bates Launches The Jewelry Wire, Bringing Daily Industry Coverage to Substack
Veteran jewelry industry journalist Rob Bates has (mostly) stepped away from his long-standing role at JCK Magazine to launch an independent publication, The Jewelry...
