Recorded WebinarsSep 27, 2024
Watch: Prepare to Shine This Holiday SeasonOct 18, 2024
Watch: 2 Experts on the Challenges of Appraising Lab-Grown Diamonds
Texas jeweler Susan Eisen and NAJA’s Gail Brett Levine discuss how lab-grown diamonds have altered the landscape for jewelry appraisers.
Susan Eisen and Gail Brett Levine sit down with National Jeweler’s Michelle Graff and Susan Posnock of Jewelers of America to talk about the challenges lab-grown diamonds have created for jewelry appraisers.
Lab-grown diamonds present myriad challenges for jewelry appraisers, from extra instruments, additional time and cost, and uncomfortable conversations when customers find out their diamond is not what they thought it was.
On the latest episode of “My Next Question,” held Oct. 15, Susan Eisen, owner of Susan Eisen Fine Jewelry and Watches in Texas, and National Association of Jewelry Appraisers Executive Director Gail Brett Levine joined National Jeweler and Jewelers of America to discuss these challenges.
Eisen and Levine talked about the instruments they’ve added to their appraising repertoire since lab-grown diamonds hit the market in mass, how much consumers seem to know about the stones, and why some appraisers avoid assessing lab-grown diamonds, if they can help it.
Related stories will be right here …
On the latest episode of “My Next Question,” held Oct. 15, Susan Eisen, owner of Susan Eisen Fine Jewelry and Watches in Texas, and National Association of Jewelry Appraisers Executive Director Gail Brett Levine joined National Jeweler and Jewelers of America to discuss these challenges.
Eisen and Levine talked about the instruments they’ve added to their appraising repertoire since lab-grown diamonds hit the market in mass, how much consumers seem to know about the stones, and why some appraisers avoid assessing lab-grown diamonds, if they can help it.
Watch the full episode above or view it on the National Jeweler YouTube channel.
“My Next Question” will return in November.
JA Director of Membership Regina Ciarleglio and National Jeweler Editor-in-Chief Michelle Graff will lead a discussion on the top security tips jewelers should keep in mind as the holiday season approaches.
Details will be available soon.
To see past episodes of “My Next Question,” visit the recorded webinars section of the National Jeweler website.
The Latest
Policies & IssuesNov 14, 2025
U.S., Switzerland Reach Deal That Drops Tariff to 15%The Swiss government announced the deal, which cuts the tax on Swiss imports by more than half, on social media Friday morning.
AuctionsNov 14, 2025
Napoleon’s Diamond Brooch Blows Away Auction Estimates A buyer paid $4.4 million for the piece, which Napoleon wore on his hat for special occasions and left behind when he fled Waterloo.
FinancialsNov 14, 2025
Richemont’s Q2 Jewelry Sales Up 12%Plus, how tariffs and the rising price of gold are affecting its watch and jewelry brands.
Brought to you by
Roseco Releases New Full-Line CatalogRoseco’s 704-page catalog showcases new lab-grown diamonds, findings, tools & more—available in print or interactive digital editions.
CollectionsNov 14, 2025
Piece of the Week: Silvia Furmanovich’s ‘Butterflies in Flight’ Jewelry BoxFurmanovich designed the box to hold Mellerio’s “Color Queen,” a high jewelry collection consisting of 10 rings.
Weekly QuizNov 13, 2025
This Week’s QuizTest your jewelry news knowledge by answering these questions.
Events & AwardsNov 14, 2025
JCK Names New Event DirectorJennifer Hopf, who has been with JCK since 2022, will lead the execution of the long-running jewelry trade show.
IndependentsNov 13, 2025
127-Year-Old New Orleans Jeweler to CloseAdler’s Jewelry is set to close its two stores as 82-year-old owner Coleman E. Adler II retires.
Brought to you by
Jewelers of America Aligns New Mission to Create Meaningful Impact for MembersFrom educational programs, advocacy, and recent MJSA affiliation, Jewelers of America drives progress that elevates businesses of all sizes.
IndependentsNov 13, 2025
Green Lake Jewelry Works to Move to New Seattle StudioFounder Jim Tuttle shared how a dedication to craftsmanship and meaningful custom jewelry fueled the retailer’s double-digit growth.
MajorsNov 13, 2025
Vahan Jewelry Founder Leon ‘Sacha’ Der Calousdian Dies at 85The third-generation jeweler is remembered as a passionate creative with a love of art, traveling and sailboat racing.
CrimeNov 12, 2025
Father, Son Jewelers in Chicago Victims in Double Homicide JSA and Cook County Crime Stoppers are both offering rewards for information leading to the arrest of the suspect or suspects involved.
AuctionsNov 12, 2025
‘Mellon Blue’ Diamond Sells for $7M Less Than It Did a Decade AgoA buyer paid $25.6 million for the diamond at Christie’s on Tuesday. In 2014, Sotheby’s sold the same stone for $32.6 million.
AuctionsNov 12, 2025
Historic Rolex Oyster Fetches $1.7M at Sotheby’sMercedes Gleitze famously wore the watch in her 1927 swim across the English Channel, a pivotal credibility moment for the watchmaker.
GradingNov 12, 2025
It’s Time: GIA’s Express Holiday Service Is Back GIA is offering next-day services for natural, colorless diamonds submitted to its labs in New York and Carlsbad.
MajorsNov 10, 2025
Jewelers Focus on Love, Joy In 2025 Holiday Campaigns Tiffany & Co., David Yurman, and Pandora have launched holiday campaigns depicting their jewelry as symbols of affection and happiness.
SurveysNov 10, 2025
5 Things Retailers Should Know About Holiday Shoppers This YearThe National Retail Federation is bullish on the holidays, forecasting retail sales to exceed $1 trillion this year.
AuctionsNov 10, 2025
300+ Colored Diamonds Up for Auction at Christie’sLate collector Eddy Elzas assembled “The Rainbow Collection,” which is offered as a single lot and estimated to fetch up to $3 million.
EditorsNov 07, 2025
Piece of the Week: An MVP’s Sapphire Tennis Necklace At the 2025 World Series, the Los Angeles Dodgers’ Yoshinobu Yamamoto sported a custom necklace made by California retailer Happy Jewelers.
IndependentsNov 07, 2025
Foundrae’s New Palm Beach Location Is a ‘Golden Solarium’The brand’s seventh location combines Foundrae’s symbolic vocabulary with motifs from Florida’s natural surroundings.
FinancialsNov 07, 2025
Watches of Switzerland’s H1 Sales Up 8%The retailer also shared an update on the impact of tariffs on watch customers.
SourcingNov 06, 2025
Pink Tourmaline Bracelet, Emerald Suite Take Top Spectrum Honors Pink and purple stones were popular in the AGTA’s design competition this year, as were cameos and ocean themes.
IndependentsNov 06, 2025
Greenwich St. Jewelers Hosts Raffle Supporting Food RescueAll proceeds from the G. St x Jewel Boxing raffle will go to City Harvest, which works to end hunger in New York City.
IndependentsNov 06, 2025
Cornell’s Jewelers Names New PresidentCourtney Cornell is part of the third generation to lead the Rochester, New York-based jeweler.
SourcingNov 06, 2025
De Beers’ Production, Sales Increase in Q3 De Beers also announced more changes in its upper ranks ahead of parent company Anglo American’s pending sale of the company.
WatchesNov 05, 2025
Shinola President Steps Down Just as He Starts Former Signet CEO Mark Light will remain president of Shinola until a replacement for Ulrich Wohn is found.
AuctionsNov 05, 2025
Taylor Swift’s Engagement Ring Designer Makes Her Auction DebutKindred Lubeck of Artifex has three rings she designed with Anup Jogani in Sotheby’s upcoming Gem Drop sale.
FinancialsNov 05, 2025
Pandora Posts Modest Q3 Sales Growth Amid ‘Weak’ Consumer Sentiment The company focused on marketing in the third quarter and introduced two new charm collections, “Pandora Talisman” and “Pandora Minis.”
