Lab-GrownSep 20, 2023
Lab-Grown Diamond Outlook: Price Declines Aren’t a Deterrent Lab-GrownJan 29, 2024
Lab-Grown Diamond Co. Adamas One Risks Nasdaq Delisting
The company did not file its annual 10-K Form, the form that gives a comprehensive summary of financial performance over the past year.
Adamas One Corp. is at risk of being delisted from the Nasdaq after failing to file its Form 10-K in a timely manner. The company grows diamond using the CVD process.
Scottsdale, Ariz.—Lab-grown diamond company Adamas One Corp. is at risk of being delisted from the Nasdaq stock exchange after failing to file its Form 10-K.
The form is an annual report required by the U.S. Securities and Exchange Commission that gives an overview of a publicly traded company’s financial performance.
The company announced in a press release that it has received a letter from Nasdaq’s Listing Qualifications Department after it did not file a Form 10-K for its fiscal year ended Sept. 30.
The lab-grown diamond manufacturer is headquartered in Scottsdale, Arizona, and has facilities in Greenville, South Carolina.
The company holds 36 patents, using a proprietary chemical vapor deposition process to grow diamond crystals.
It trades under the ticker symbol JEWL and its stock last closed at about $0.60 per share.
Related stories will be right here …
The form is an annual report required by the U.S. Securities and Exchange Commission that gives an overview of a publicly traded company’s financial performance.
The company announced in a press release that it has received a letter from Nasdaq’s Listing Qualifications Department after it did not file a Form 10-K for its fiscal year ended Sept. 30.
The lab-grown diamond manufacturer is headquartered in Scottsdale, Arizona, and has facilities in Greenville, South Carolina.
The company holds 36 patents, using a proprietary chemical vapor deposition process to grow diamond crystals.
It trades under the ticker symbol JEWL and its stock last closed at about $0.60 per share.
If the company does not regain compliance in a timely manner, its common stock will be subject to delisting from Nasdaq.
Adamas One has until March 19 to file the report or submit a plan to Nasdaq to be back in compliance, according to the release.
If Nasdaq accepts the plan, Adamas One has up to 180 days from the due date for filing to regain compliance.
If the plan is not accepted, the company will have to appeal that decision to a Nasdaq Hearings Panel.
In the release, Adamas One stated, “The company is working diligently and expects to file its Annual Report 2023 Form 10-K shortly, which would eliminate the need for the company to submit a formal plan to regain compliance.”
The company announced plans in August to acquire India-based lab-grown diamond manufacturer Flawless Allure Grown Diamonds LLP.
Adamas One did not respond to a request for an update on the acquisition.
More on Lab-Grown
The Latest
FinancialsMay 30, 2025
Movado’s Q1 Sales Slip Amid ‘Challenging’ Retail Environment The company plans to raise the prices of select watches to offset the impact of tariffs.
Policies & IssuesMay 30, 2025
Tariffs & Designers: Navigating Pricing in an Unstable EnvironmentBetween tariffs and the sky-high cost of gold, designers enter this year’s Las Vegas shows with a lot of questions and few answers.
CollectionsMay 30, 2025
Piece of the Week: Renato Cipullo’s ‘Hematite Blaze’ NecklaceDesigned by founder Renato and his daughter Serena Cipullo, it showcases a flame motif representing unity and the power of gathering.
Brought to you by
Clienteling Isn’t a Buzzword. It’s an Essential Business Model.More shoppers are walking out without buying. Here’s how smart jewelers can bring them back—and the tool they need to do it right.
Policies & IssuesMay 30, 2025
Trade Court Declares Trump’s Tariffs InvalidHowever, the tariffs remain in effect in the short term, as an appeals court has stayed the U.S. Court of International Trade’s decision.
Weekly QuizMay 30, 2025
This Week’s QuizTest your jewelry news knowledge by answering these questions.
CollectionsMay 29, 2025
Britney Spears Files Trademark for New Jewelry LineThe pop icon is one step closer to launching her “B Tiny” jewelry collection, a collection she first began posting about last fall.
Supplier BulletinMay 29, 2025
Inoveo Platinum Grain, Exclusively Distributed by StullerSponsored by Stuller
Brought to you by
Las Vegas Antique Jewelry & Watch Show: Showcasing the Most Collectible Merchandise from Across the GlobeGain access to the most exclusive and coveted antique pieces from trusted dealers during Las Vegas Jewelry Week.
SourcingMay 29, 2025
Grizzly Auctions 6,620-Carat EmeraldIt was featured in the miner’s latest sale, which brought in $24.8 million.
TechnologyMay 29, 2025
GemFind Launches AI Product Description SoftwareGemText AI uses artificial intelligence to generate tailored product titles, descriptions, and tags with jewelry-specific language.
MajorsMay 28, 2025
Graff Unveils New Las Vegas FlagshipThe 3,300-square foot location is the jeweler's largest store in North America.
CrimeMay 28, 2025
8 Convicted in Kim Kardashian Jewelry Heist TrialAging and with myriad health issues, none will serve time for their roles in robbing the billionaire celebrity at gunpoint in 2016.
CollectionsMay 28, 2025
NY Liberty’s 2024 Championship Rings Honor Historic WinThe WNBA team received rings imbued with meaning, from leaf motifs and its Liberty torch to the number of diamonds used.
MajorsMay 28, 2025
Andrew Rickard Named JBT PresidentA longtime executive at RDI Diamonds, Rickard has served on the JBT board for the past five years.
MajorsMay 27, 2025
MJSA to Become Part of Jewelers of America The two organizations have signed an affiliation agreement that’s expected to be finalized in the coming weeks.
AuctionsMay 27, 2025
Al Capone’s Patek Philippe Pocket Watch Back Up for AuctionThe platinum and diamond watch is part of Sotheby’s upcoming Important Watches sale.
AuctionsMay 27, 2025
182-Carat Paraíba-Type Tourmaline Sells for $487K Recovered in Mozambique, “The Kat Florence Lumina” was part of Bonhams’ Hong Kong jewelry auction held last week.
TrendsMay 27, 2025
Amanda’s Style File: Candy-Colored GemstonesGet a taste of the delicious candy-like gemstones in this Amanda’s Style File.
CrimeMay 23, 2025
JSA Shares Holiday Weekend Security Tips Amid Spike in BurglariesJSA’s Scott Guginsky provided a list of nine security measures jewelers should observe while locking up for the long weekend.
CollectionsMay 23, 2025
Piece of the Week: Bliss Lau’s ‘Bright’ RingFrom Lau’s “Love of a Kind” series, the engagement ring was inspired by the moon and holds a different meaning depending on how it is worn.
GradingMay 23, 2025
GIA Updates Pearl Classification SystemThe lab has adjusted the scale it uses for nacre grading.
Supplier BulletinMay 22, 2025
How to Put Natural Diamonds Back in the SpotlightSponsored by GCAL by Sarine
CrimeMay 22, 2025
NY Jeweler Sentenced in Shoving Death of Colleague at IJO ShowDavid Walton will serve three years’ probation after an incident in a hotel bar led to the death of West Virginia jeweler David Ettinger.
FinancialsMay 22, 2025
Watches of Switzerland’s Full-Year U.S. Sales Climb 14% The retailer also provided an update on how the tariffs situation in the U.S. is affecting its business.
IndependentsMay 22, 2025
Adeler Jewelers Celebrates 50 YearsThe family-owned jeweler in Great Falls, Virginia, will be celebrating its golden jubilee with a year’s worth of events.
Events & AwardsMay 22, 2025
Jose Hess Design Awards Announce JudgesThe nonprofit elected five judges who will decide the winners of its design competition.
MajorsMay 22, 2025
MJSA Releases 2025-2026 Buyer’s GuideThis year’s edition includes articles on the favorite tools of notable designers, evaluating when to outsource production, and more.
