Lab-Grown

NDC Launches Its Diamond Learning Center

Lab-GrownApr 17, 2025

NDC Launches Its Diamond Learning Center

The free program provides educational content for jewelry salespeople and enthusiasts to learn or refresh their diamond knowledge.

Natural Diamond Council Diamond Learning Center Graphic
The Diamond Learning Center includes more than 20 short-form videos to educate salespeople on frequently asked diamond questions, four in-depth modules with certifications of achievement, training workshops, and other resources.
New York—The Natural Diamond Council has launched its not-for-profit Diamond Learning Center, coinciding with April being Diamond Month

The program was created to educate jewelry salespeople on how to clearly distinguish the value propositions across natural diamonds, lab-grown diamonds, and diamond simulants to their customers.

It is the first free one-stop, mobile-friendly program geared toward new and seasoned diamond jewelry professionals and enthusiasts, said NDC, and is meant as a complement or primer to technical diamond education.

It is comprised of à la carte, flexible content in a variety of mediums for different learning styles, from videos to infographics and self-quizzes.

There are more than 20 short-form videos, ranging from 30 seconds to three minutes, where industry experts teach viewers how to answer frequently asked diamond questions.

Four in-depth modules are available with learners receiving certifications of achievement for each one. The 20-to-30-minute modules will give learners a comprehensive understanding of diamonds that extend beyond the 4Cs.

The modules include, “Differences Between Natural and Laboratory-Grown Diamonds,” “The Allure of Diamonds,” “The History of Diamonds,” and “Debunking Diamond Myths and Facts.”

The Diamond Learning Center also offers “train the trainer” workshops and facilitator guides designed by natural diamond experts for store or training managers.

There are also additional resources available, including research and reports, diamond news and trends, and free downloadable social, digital, and point-of-sale assets.

A directory of complementary and technical third-party education resources from supporting industry institutions is also available in the program.

 Related stories will be right here … 

The Diamond Learning Center is a program created from an education roundtable that recognized confusion and bias across several retail segments selling diamond jewelry and the subsequent detriment—current and potential—to the industry overall, said NDC.

While NDC lead the program, there was leadership representing the entire value chain. This includes support from AGS, De Beers, Diamex, Fischer Diamonds, Gabriel & Co., GIA, IDMA, Jewelers of America, Jewelers Mutual, Premier Gem, and Shane Co.

“It has been wonderful working with the Natural Diamond Council to create tools and education to help train our jewelry consultants on the history, allure, and benefits of natural diamonds and the unique differences between natural and lab-grown diamonds,” said Price Blanchard, chief customer officer at Shane Co.

“The lack of education in the industry has created a bias towards lab-grown diamonds and a more educated sales team will help customers understand the rarity and value of natural diamonds so they have a well-rounded education to help them pick the best diamond for them. By educating customers, we expect to see more natural diamond sales.”

For more information and to access the Diamond Learning Center, visit its website.

The Latest

Gemfields Faberge
SourcingAug 12, 2025
Gemfields Sells Fabergé for $50M

Acquired by a tech investor, the historic brand will continue to focus on jewelry, accessories, and timepieces.

Shipping containers on a ship
Policies & IssuesAug 12, 2025
Higher Tariff on Chinese Imports Paused for 90 Days, Trump Says

President Donald Trump issued an executive order extending the pause on higher tariffs to November as negotiations with China continue.

Jacquie Aiche Thunderbird Slab Collection Campaign
CollectionsAug 12, 2025
Jacquie Aiche’s New Collection Harnesses the Energy of the Thunderbird

The “Thunderbird Slab” collection features a thunderbird motif as a symbol of power, protection, and boundless possibility.

rio-article photo-diamond.jpg
Brought to you by
Taking the Moment Head On: How Rio Grande Champions the Present & Future of Fine Jewelry

As a leading global jewelry supplier, Rio Grande is rapidly expanding and developing new solutions to meet the needs of jewelers worldwide.

Duvall O’Steen and Jen Cullen Williams
ColumnistsAug 12, 2025
Creative Connecting: How to Take a Better Headshot

Columnists Jen Cullen Williams and Duvall O’Steen share tips on how to elevate your professional image.

Weekly QuizAug 08, 2025
This Week’s Quiz
Test your jewelry news knowledge by answering these questions.
Take the Quiz
Vigil for slain Wheat Ridge, Colorado jeweler Peter Damian Arguello
CrimeAug 11, 2025
Man Convicted of First-Degree Murder in Death of Colorado Jeweler

Peter Damian Arguello, a jeweler in the Denver suburb of Wheat Ridge, was found dead inside his store in November 2023.

Lisa Bridge
IndependentsAug 11, 2025
Lisa Bridge to Depart Ben Bridge Jeweler

The retailer, owned by Berkshire Hathaway, is becoming part of the Berkshire Hathaway Jewelry Group with Helzberg.

an instructor and a student in a bench jewelry classroom
Brought to you by
Investing in the Next Generation of Bench Jewelers

The Seymour & Evelyn Holtzman Bench Scholarship from Jewelers of America returns for a second year.

Bethenny Frankel
Events & AwardsAug 11, 2025
Bethenny Frankel to Give Keynote at CBG’s Experience Show

The Continental Buying Group’s 2025 Tampa Experience Show is slated for Sept. 8-10.

Nora Kühner fashion design consulting trend forecast colors 2027
EditorsAug 11, 2025
The Colors Expected to Be On-Trend in a Couple Years

Associate Editor Lauren McLemore recently attended a fabrics trade show where a trend forecaster shared her predictions for summer 2027.

Brilliant Earth Jolie Mosaics engagement ring
FinancialsAug 08, 2025
Brilliant Earth’s Q2 Sales Up 3% as Engagement Ring Sales Rise

The company raised its full-year sales guidance while noting it has not yet assessed the potential impact of the latest tariff news.

Jewellers for Hope charity event
Events & AwardsAug 08, 2025
GJEPC’s Jewellers for Hope Celebrates 10 Years of Fundraising

The organization has raised more than $1.3 million for charity since its inception.

Rahaminov Diamonds Emerald-Cut Diamond Bezel Bangle
TrendsAug 08, 2025
Piece of the Week: Rahaminov Diamonds’ Bezel Bangle

The brand’s latest iteration of a bezel-set diamond bangle features clean lines and a timeless design for a new modern silhouette.

Black and white photo of Tony Bennett near a microphone
WatchesAug 07, 2025
Bulova’s New Collection Honors Tony Bennett

The first watch in the series commemorates his participation in the Civil Rights movement, marching from Selma to Montgomery in 1965.

Rembrandt Blue Jay, Hummingbird, Cardinal Bird Charms
TechnologyAug 07, 2025
Rembrandt Charms Debuts New Website, Bird Charms

The company added a retailer dashboard to its site and three new birds to its charm collection, the cardinal, blue jay, and hummingbird.

Shipping containers on a ship
Policies & IssuesAug 06, 2025
Tariff on India to Rise to 50%, Trump Says

An additional 25 percent tariff has been added to the previously announced 25 percent.

Claire’s storefront
MajorsAug 06, 2025
Claire’s Files for Chapter 11 Bankruptcy Again

The jewelry and accessories retailer plans to close 18 stores as part of the proceedings.

Smith & Son Jewelers storefront Springfield Massachusetts
IndependentsAug 06, 2025
Smith & Son Jewelers to Close 107-Year-Old Location

Its Springfield, Massachusetts, store is set to close as owner Andrew Smith heads into retirement.

Zahn-Z Beluga Spout Grey Spinel Ring and Beluga Spout Mandarin Garnet Ring
CollectionsAug 06, 2025
Zahn-Z Swims With Whales in ‘Beluga’ Collection

Designer Hiba Husayni looked to the whale’s melon shaped-head, blowhole, and fluke for her new chunky gold offerings.

Paola De Luca presenting Trendbook 2026+ at Vicenzaoro
TrendsAug 06, 2025
Paola De Luca to Release Trendbook 2027+

She will present the 23rd edition of the trend forecasting book at Vicenzaoro on Sept. 7.

Omar Roy mugshot
CrimeAug 05, 2025
Report: Suspect Arrested in 1992 Murder of Miami Jeweler

Omar Roy, 72, was arrested in connection with the murder of jeweler Dionisio Carlos Valladares.

Mignon Faget Beyond Katrina Pendant and Beyond Katrina Pin
CollectionsAug 05, 2025
Mignon Faget Commemorates 20th Anniversary of Hurricane Katrina

The New Orleans-based brand’s “Beyond Katrina” jewels honor the communities affected by the storm.

National Jeweler columnist Lilian Raji
ColumnistsAug 05, 2025
The PR Adviser: Affiliate Marketing Is the Cost of Coverage

Lilian Raji explains why joining an affiliate network is essential for brands seeking placements in U.S. consumer publications.

Jewelers of America Logo
Events & AwardsAug 05, 2025
JA Announces Seymour & Evelyn Holtzman Bench Scholarship Winners

The organization has awarded a total of $42,000 through its scholarship programs this year.

2026 Gem Awards logo
Events & AwardsAug 04, 2025
Gem Awards, David Yurman Introduce $50K Grant for Emerging Designers

The winner of the inaugural David Yurman Gem Awards Grant will be announced live at the 2026 Gem Awards gala.

Marlo Laz peridot and diamond Alexandra earrings
TrendsAug 04, 2025
Amanda’s Style File: August’s Bright Baubles

As summer winds down, celebrate the sunny disposition of the month’s birthstones: peridot and spinel.

Surveillance image of Watch King robbery suspect
CrimeAug 04, 2025
‘The Watch King’ Assaulted, Robbed in Queens

Moshe Haimoff, a social media personality and 47th Street retailer, was robbed of $559,000 worth of jewelry by men in construction outfits.

×

This site uses cookies to give you the best online experience. By continuing to use & browse this site, we assume you agree to our Privacy Policy