From tech platforms to candy companies, here’s how some of the highest-ranking brands earned their spot on the list.
Sarine’s Second Generation AI-Based Diamond Grading
The diamond industry is dramatically evolving from manual to AI-based 4Cs grading. Stay up-to-date and discover the new AI-powered advances.

Brought To You By Sarine
In manual grading, graders have differences in the way they see diamonds and how they interpret what they see. There is also the natural issue of subjectivity when individuals face fatigue and overwork. As a result, the diamond market has always searched for the most accurate and consistent grading service available.
Introducing the Second Generation of AI-Based Diamond Grading Systems
Sarine has proven that an AI-driven solution based on high-fidelity data acquisition systems is the optimal grading choice and can evolve our market significantly – once and for all.
“In the six years since the release of our AI-derived grading, we have acquired substantial knowledge on how to implement AI-based systems to meet and exceed the industry's requirements, not only in the lab but also on-site in various environments to meet the diverse needs of the manufacturing, sorting, wholesaling and retail sourcing sectors of the value chain."
"With the rollout of eGrading™, initially, in the manufacturing segment, Sarine brings AI-based grading to the source, providing multiple benefits and making for a more efficient, shortened, and cost-effective supply chain.”
David Block, CEO of Sarine Technologies.
The Ultimate Sorting and Inventory Solution
4 Reasons Why Sarine’s AI-Based Digital Reports Are Key To Better Retail Results
Are you providing consumers with that extra digital touch? Sarine helps you to perfect your Brand Experience in this digital era with innovative digital diamond reports that are easily accessed on any electronic device and take the viewer into a 3D sphere filled with incredible diamond experiences.
The Latest

The “Khol” ring, our Piece of the Week, transforms the traditional Indian Khol drum into playful jewelry through hand-carved lapis.

The catalog includes more than 100 styles of stock, pre-printed, and custom tags and labels, as well as bar code technology products.

Launched in 2023, the program will help the passing of knowledge between generations and alleviate the shortage of bench jewelers.

The chocolatier is bringing back its chocolate-inspired locket, offering sets of two to celebrate “perfect pairs.”


The top lot of the year was a 1930s Cartier tiara owned by Nancy, Viscountess Astor, which sold for $1.2 million in London last summer.

Any gemstones on Stuller.com that were sourced by an AGTA vendor member will now bear the association’s logo.

Criminals are using cell jammers to disable alarms, but new technology like JamAlert™ can stop them.

The Swiss watchmaker has brought its latest immersive boutique to Atlanta, a city it described as “an epicenter of music and storytelling.”

The new addition will feature finished jewelry created using “consciously sourced” gemstones.

In his new column, Smith advises playing to your successor's strengths and resisting the urge to become a backseat driver.

The index fell to its lowest level since May 2014 amid concerns about the present and the future.

The new store in Aspen, Colorado, takes inspiration from a stately library for its intimate yet elevated interior design.

The brands’ high jewelry collections performed especially well last year despite a challenging environment.

The collection marks the first time GemFair’s artisanal diamonds will be brought directly to consumers.

The initial charts are for blue, teal, and green material, each grouped into three charts categorized as good, fine, and extra fine.

The new tool can assign the appropriate associate based on the client or appointment type and automate personalized text message follow-ups.

Buyers are expected to gravitate toward gemstones that have a little something special, just like last year.

Endiama and Sodiam will contribute money to the marketing of natural diamonds as new members of the Natural Diamond Council.

The retailer operates more than 450 boutiques across 45 states, according to its website.

The new members’ skills span communications, business development, advocacy, and industry leadership.

The jeweler’s 2026 Valentine’s Day campaign, “Celebrating Love Stories Since 1837,” includes a short firm starring actress Adria Arjona.

Family-owned jewelry and watch retailer Deutsch & Deutsch has stores in El Paso, Laredo, McAllen, and Victoria.

The Italian luxury company purchased the nearly 200-year-old Swiss watch brand from Richemont.

Micro-set with hundreds of diamonds, these snowflake earrings recreate “winter’s most elegant silhouette,” and are our Piece of the Week.

Ella Blum was appointed to the newly created role.

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