ColumnistsJun 03, 2026
Peter Smith: When Top Talent Leaves and What It Says About YouSmith discusses how managers should handle a top performer's exit, warning that a poor response could have a lasting impact.
SourcingJul 06, 2017
Belgian Bank Reportedly Seizes Assets from Exelco
KBC is looking to recover some $29 million in unpaid loans from diamond company Exelco NV, which was co-founded by a member of the Tolkowsky family.
Antwerp--Belgian bank KBC Group NV seized assets from a well-known diamond company late last month in an effort to recover millions in unpaid loans, Bloomberg reported Monday.
Citing court papers, the news outlet reported that KBC had bailiffs search Exelco NV’s Antwerp offices and seized some goods, though the amount of goods taken were insufficient to cover the reported $29 million KBC is seeking to recover from the company.
In addition, KBC searched the De Beers Auction Sales offices in Antwerp but did not find any Exelco goods there, as the company is no longer a DBAS customer. Exelco also had its sightholder status revoked in April, a De Beers spokesperson confirmed Thursday.
KBC, once a main provider of financing to the diamond industry through the now-defunct Antwerp Diamond Bank, has been winding down the bank since late 2014 after failing to find a buyer.
The company did not respond to request for comment on the Bloomberg report or where it is with the wind-down of ADB.
Exelco was founded in 1993 by Leon and Lior Kunstler and master diamond cutter Jean-Paul Tolkowsky, a member of a family that has a long history in the diamond industry. Marcel Tolkowsky is credited with inventing the ideal-cut diamond, and Jean-Paul and his father, Gabi, have cut some of the most famous stones in the world, including the 274-carat Centenary, the world’s largest D flawless diamond, and the 546-carat Golden Jubilee, the world’s largest faceted diamond.
Exelco did not respond to requests for comment sent to two separate email addresses. A woman who answered the phone at the company’s Antwerp offices on Thursday morning said nobody was available to speak to the media.
Despite the fact that the Bloomberg story published on Monday cites the Exelco website as a source of information, the website that’s widely listed for the company, ExelcoDiamond.com, came up as “Currently under construction” on Wednesday afternoon, save for the news page.
The company, however, is still in the De Beers sightholder directory, which has it listed as having nine offices, two factories and 380 employees.
Its subsidiaries include FTK Worldwide Manufacturing BVBA in Belgium, Ideal Diamond Trading USA Inc., Lior Diamonds Ltd., 21st Century Diamond LLC and H&A Cutting Works Ltd., which was the company that sold its cutting and polishing factory in Gaborone, Botswana, to Signet Jewelers back in 2013.
More on Sourcing
The Latest
GradingJun 03, 2026
GIA’s Tracr Investment Is First Step Toward Industry-Owned PlatformThe Gemological Institute of America is now a 30 percent stakeholder in Tracr, the De Beers-backed blockchain for diamonds.
WatchesJun 03, 2026
The 1916 Company Taking Pre-Owned Rolexes on the Road, AgainThe retailer is bringing Rolex Certified Pre-Owned watches to five U.S. cities in 2026 for collectors to see, try on, and purchase.
Brought to you by
All Eyes on Gold Prices. Alternatives to Look For. And What to BEWARE of in VegasAs gold prices rise, today’s retailers are looking for alternatives at prices that will appeal to wider audiences.
IndependentsJun 03, 2026
Jessica Alba Is the New Face of Gabriel & Co.The actress and entrepreneur stars in the jeweler’s new campaign that celebrates life’s quiet moments.
Weekly QuizMay 28, 2026
This Week’s QuizTest your jewelry news knowledge by answering these questions.
TrendsJun 03, 2026
State of Design: Only the Innovative Will SurviveThe price of gold has risen, affecting the number of pieces designers make, the materials they use, and how they position themselves.
FinancialsJun 02, 2026
Signet Jewelers’ Q1 Sales Up 2% As It Focuses on ‘Core Four’ The jewelry retailer is zeroing in on Zales, Jared, Kay Jewelers, and Blue Nile as it looks to create unique brand identities for each.
Brought to you by
How Modern Training Is Becoming a Competitive Advantage for Jewelry RetailersWith the trade and customer trust in mind, GIA® developed NextGem™ – on-demand training designed specifically for retail.
WatchesJun 02, 2026
Watch Industry Veteran James Marks Joins Sotheby’sSotheby’s has appointed the former Phillips executive as its global head of private sales and retail in its watches division.
AuctionsJun 02, 2026
Sotheby’s to Auction 10-Carat Blue Diamond, 1960s Harry Winston Necklace A private collection of five Paraíba tourmalines also will be up for sale at Sotheby’s High Jewelry auction in New York, scheduled for June 16.
IndependentsJun 02, 2026
State of Retail: 6 Things Retailers Should Know About Consumers TodayFrom Gen Z’s view of luxury to “doom spending,” these are the six consumer trends to note this year.
Events & AwardsJun 01, 2026
Design Atelier Brands Have a Big Night at Emotional Couture Design AwardsThe show started by honoring Mildred Marcano, ended with a tearful Beth Anne Bonanno, and recognized a dozen-plus designers in between.
SourcingJun 01, 2026
Gemfields’ Higher-Quality Emerald Auction Achieves $26.8MThe miner said demand for higher-quality emeralds is stable, but there is notable caution in the market.
CollectionsMay 29, 2026
Cultus Artem’s Necklace Is the Oasis in Las Vegas’ DesertThe “River of Heaven” necklace, our Piece of the Week debuting at Couture, combines 26 salt and pepper diamonds spaced by Tahitian pearls.
IndependentsMay 29, 2026
Meet the 2026 Retailer Hall of Fame InducteesThis year’s inductees include second-, third-, and fourth-generation jewelers.
Events & AwardsMay 28, 2026
JCK Announces Jesse Itzler as 2026 Keynote SpeakerThe author, speaker, and entrepreneur will give his presentation, “Spiritual Billionaire,” on Saturday morning.
Events & AwardsMay 28, 2026
JCK Rocks To Ride With NellyThree-time Grammy award-winning artist Nelly is set to perform at the annual event at Tao Beach on Sunday night.
MajorsMay 28, 2026
Signet Jewelers to Buy The Clear Cut Signet will integrate the online-only, natural diamond-focused jeweler into Blue Nile, which it wants to position as a higher-end retailer.
CollectionsMay 28, 2026
Meet The 17 Newcomers to Couture’s Design AtelierThese up-and-coming jewelry brands are bringing their distinct aesthetic and unique point-of-view to the Design Atelier for the first time.
GradingMay 28, 2026
GCAL By Sarine Launches 8X Cushion CutThe lab’s proprietary diamond cut grade has been expanded to include the popular fancy shape.
Events & AwardsMay 27, 2026
5 Security Tips for Las Vegas Jewelry Market Week 2026This year, it’s what could happen outside of show hours that worries JSA Executive Vice President Scott Guginsky.
ColumnistsMay 27, 2026
What Jewelers Can Learn From Luxury Fashion’s Digital PlaybookHigh-end fashion houses know how to emotionally connect with customers online. Retail jewelers should take note, Emmanuel Raheb writes.
Events & AwardsMay 27, 2026
Couture’s ‘The Iridescence’ Will Showcase 7 Emerging Jewelry DesignersThe designers are the third cohort of mentees from the show’s Belonging @ Couture mentorship program.
ColumnistsMay 26, 2026
The Key Mindset for Better Trade Show BuyingBuying discipline at trade shows starts with clarity about your inventory levels, Smith writes.
Events & AwardsMay 26, 2026
12 JCK Talks Sessions to Add to Your Las Vegas ScheduleThe trade show’s education series returns, with sessions on retail trends, AI, watches, marketing, corporate responsibility, and more.
Events & AwardsMay 26, 2026
CBG Brings Its Curated Designer Project to Las Vegas ShowThe Curated Designer Project has expanded to highlight eight independent jewelry designers during CBG’s Las Vegas show.
TrendsMay 26, 2026
Amanda’s Style File: A Cooldown Is ComingBring a cool tone to your summer jewelry with these white metal pieces.
