Raw and polished purple to pink gemstones arranged in two rows.

Ruby & Sapphire from Winza: Columbia Gem House Announces New Acquisition

Columbia Gem House Announces New Acquisition of Untreated Sapphires and Rubies from Tanzania Columbia Gem House (CGH), the gem cutting and wholesale supply house based...
Book cover titled 'Making a Killing in Diamonds' with a city skyline at dusk.

“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...
Spectrum & Cutting Edge Awards event logo with artistic floral design.

AGTA Spectrum & Cutting Edge Awards: Rules & Deadlines

Every year, the AGTA Spectrum & Cutting Edge Awards spotlight some of the most creative minds in the gem and jewelry world. Launched back...
Colorful sea glass pieces hanging on a string by the ocean.

“Gems” on the Beach – aka… Sea Glass: It’s a Treasure “for Shore” –...

"One's person's trash is another person's treasure" - Sea Glass. Treasure on the beach.It's one of nature's most charming recycling projects: trash turned into...
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...
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...
Elegant green jade drop earrings with silver accents.

Understanding Fei Cui: The Trade Term Now Found on Jade Reports

Beginning June 1st, 2025, jadeite jade authenticity reports issued by Mason-Kay, started to look a little different. Mason-Kay, U.S. jade experts located in Colorado,...
Close-up of a sparkling diamond ring with intricate design.

Paris Haute Couture Week sees Graff go Back in Time to 1963

Graff is turning heads in Paris this week (Paris Haute Couture Week) with a new high jewelry collection that marks the year the house...

De Beers – for the Retail Jeweler – Presents New Jewelry Designs and Promotes...

De Beers is stepping into more visible territory–both in jewelry design and in how it tells the story of its natural diamonds. At the center...

Cannes Celebrities With Outstanding Jewels! We have Who Wore What Jewels at the Film...

The 2025 Cannes Film Festival gave us plenty to talk about–on screen and on the red carpet. And when it came to jewelry, there...

A Tequila Diamond Update: Some Interesting Details We Thought You’d Enjoy! Pictures, too!

If you recall from our original feature story about the Tequila Diamond–the central 5-carat emerald cut that sits in the middle of a very...

Basketball: WNBA’s New York Liberty Receive Championship Rings!

The New York Liberty are a professional women's basketball team based in Brooklyn, New York. Founded in 1997, they are one of the eight...