CollectionsSep 24, 2025
Greenwich St. Jewelers Goes Back in Time With First Estate CollectionCollectionsSep 30, 2025
Billie Eilish, Finneas Partner with John Hardy
The “Lovestruck” collection, designed with the Academy and Grammy award-winning siblings, is the brand’s first lab-grown diamond offering.
The John Hardy “Lovestruck” collection features lab-grown diamonds with proprietary cuts inspired by the brand’s pebble design. Finneas, middle, and Billie Eilish, right, are seen wearing pieces from the collection.
New York—John Hardy has partnered with Academy and Grammy award-winning musicians and siblings Billie Eilish and Finneas on its first lab-grown diamond collection.
The alternative pop singer and the producer collaborated with Reed Krakoff, the brand’s creative chairman, to design the “JH Lovestruck” collection.
Lovestruck centers on four proprietary diamond cuts inspired by John Hardy’s pebble designs, which the brand said gives the gemstones a sculptural and modern feel ideal for everyday wear.
“There’s an honesty to these pieces,” said Finneas. “They feel intentional yet imperfect—diamonds with form and feeling, and without pretension.”
The stones, crafted into freeform organic shapes, were cut to maximize brilliance, rather than for value, the brand said.
“Traditional rules don’t allow for organically shaped diamonds. Lab-grown diamonds provide a creative freedom that makes it possible to imagine entirely new and proprietary cuts,” said Krakoff.
“Lovestruck breaks with tradition and defies the expectation that diamonds must come in standard shapes. With Lovestruck, we’re redefining how diamonds can be cut.”
The alternative pop singer and the producer collaborated with Reed Krakoff, the brand’s creative chairman, to design the “JH Lovestruck” collection.
Lovestruck centers on four proprietary diamond cuts inspired by John Hardy’s pebble designs, which the brand said gives the gemstones a sculptural and modern feel ideal for everyday wear.
“There’s an honesty to these pieces,” said Finneas. “They feel intentional yet imperfect—diamonds with form and feeling, and without pretension.”
The stones, crafted into freeform organic shapes, were cut to maximize brilliance, rather than for value, the brand said.
“Traditional rules don’t allow for organically shaped diamonds. Lab-grown diamonds provide a creative freedom that makes it possible to imagine entirely new and proprietary cuts,” said Krakoff.
“Lovestruck breaks with tradition and defies the expectation that diamonds must come in standard shapes. With Lovestruck, we’re redefining how diamonds can be cut.”
A 14-karat yellow gold link necklace from the “Lovestruck” collection with a 4-carat, lab-grown diamond featuring a custom cut based on a freeform oval brilliant cut ($24,000)
A pair of drop earrings with 5 carats of proprietary-cut lab-grown diamonds and 14-karat yellow gold ($8,900)
A pendant necklace with a sterling silver charm and a 3.25-carat lab-grown diamond charm in sterling silver ($4,500)
The “Heishi” bracelet features a 1-carat lab-grown diamond with 14-karat yellow gold, sterling silver, enamel, and orange spiny oyster shell beads ($4,500).
The “Pebble” ring with a 4-carat lab-grown diamond bezel-set in 14-karat yellow gold ($11,000)
A “Lovestruck” ear cuff with 1.75 carats of lab-grown diamonds in 14-karat yellow gold ($3,500)
The “Heishi” pendant necklace in sterling silver with a 1-carat round brilliant-cut lab-grown diamond ($1,550)
An open ring from the “Lovestruck” collection with three proprietary-cut lab-grown diamond totaling 4 carats set in 14-karat yellow gold ($7,900)
Lovestruck was designed with an organic aesthetic that feels irreverent, modern, and effortless, said the brand, and it marks a new beginning for diamonds that are recut, remixed, and redefined in wearable jewelry meant to fit into real life.
The debut lab-grown diamond offering is the latest in a series of collections released this year in celebration of John Hardy’s 50th anniversary.
Across the collection’s 50 pieces, there are rings, bracelets, earrings, and necklaces as well as a pin, hand chain, and body chain crafted in 18-karat yellow gold or sterling silver.
While the diamond pieces are the focus of the collection, the “Heishi” styles also use onyx or orange spiny oyster shell beads.
The pieces are produced in facilities powered by renewable energy, according to John Hardy.
As part of the collaboration with Billie and Finneas, John Hardy has pledged support for philanthropic initiatives that inspired the musicians, who have been outspoken advocates for environmental sustainability.
This includes Support + Feed, a nonprofit committed to mitigating climate change and increasing food security by driving global demand, acceptance, and accessibility of plant-based food.
“Billie and Finneas’ commitment to sustainability, groundbreaking artistry, and creative talent make them a natural and authentic partner for the brand, and in particular for this collection,” said Krakoff.
Billie added, “I love that Lovestruck uses lab-grown diamonds, reclaimed precious metals, and each piece was crafted using renewable energy … What you eat, say, and wear matters, and jewelry is no different. It all impacts our planet.”
The creative partnership also includes a shoppable edit of John Hardy pieces that were worn by the musicians on tour as well as new designs based on Billie and Finneas’ aesthetic.
Billie’s curation can be seen on this page of the John Hardy website, while Finneas’ can be seen on this page.
The Lovestruck collection debuted on Sept. 29 and retails from $825 to $24,000.
It is available in-store at John Hardy locations and at select wholesale events, as well as on the brand’s website.
More on Collections
The Latest
ColumnistsJan 13, 2026
2025 Was a ‘Price Up, Units Down’ Year, Here’s What That Signals for 2026 In a market defined by more selective consumers, Sherry Smith shares why execution will be independent jewelers’ key to growth this year.
IndependentsJan 13, 2026
Orr’s Jewelers Opens New Location in Pittsburgh’s Strip DistrictThe family-owned jeweler’s new space is in a former wholesale produce market.
CrimeJan 13, 2026
Alleged Getaway Driver Charged in Florida Jewelry Store RobberyIvel Sanchez Rivera, 52, has been arrested and charged in connection with the armed robbery of Tio Jewelers in Cape Coral, Florida.
Brought to you by
How Jewelers Can Fight Back Against Cell JammersCriminals are using cell jammers to disable alarms, but new technology like JamAlert™ can stop them.
SourcingJan 13, 2026
Rio Grande To Offer Calibrated Diamond MeleeThe supplier’s online program allows customers to search and buy calibrated natural and lab-grown diamond melee, including in fancy shapes.
Weekly QuizJan 08, 2026
This Week’s QuizTest your jewelry news knowledge by answering these questions.
Events & AwardsJan 13, 2026
NYC Jewelry, Antique, & Object Show Announces Winter EventThe new show will take place Jan. 23-25, 2026.
EditorsJan 12, 2026
Platinum, White Gold Rule the 2026 Golden GlobesAssociate Editor Natalie Francisco highlights her favorite jewelry moments from the Golden Globes, and they are (mostly) white hot.
Brought to you by
Impacting Tomorrow TodayHow Jewelers of America’s 20 Under 40 are leading to ensure a brighter future for the jewelry industry.
GradingJan 12, 2026
Peter Yantzer, Former Executive Director of AGS Labs, Dies at 77 Yantzer is remembered for the profound influence he had on diamond cut grading as well as his contagious smile and quick wit.
MajorsJan 12, 2026
These 14 Macy’s Locations Will Close This YearThe store closures are part of the retailer’s “Bold New Chapter” turnaround plan.
MajorsJan 12, 2026
Jewelers Mutual Acquires AI-Powered Event Insurance ProgramThrough EventGuard, the company will offer event liability and cancellation insurance, including wedding coverage.
MajorsJan 09, 2026
Kendra Scott Taps Activewear Exec as CEO Chris Blakeslee has experience at Athleta and Alo Yoga. Kendra Scott will remain on board as executive chair and chief visionary officer.
SurveysJan 09, 2026
U.S. Holiday Retail Sales Up 4%, Visa, Mastercard SayThe credit card companies’ surveys examined where consumers shopped, what they bought, and what they valued this holiday season.
AuctionsJan 09, 2026
Christie’s Names New Global Managing Director for LuxuryKimberly Miller has been promoted to the role.
Events & AwardsJan 08, 2026
Ana Khouri To Receive 2026 Gem Award for High Jewelry ExcellenceFounded by jeweler and sculptor Ana Khouri, the brand is “expanding the boundaries of what high jewelry can be.”
TrendsJan 08, 2026
Stuller’s Color of the Year Is a Stark Contrast to Pantone’s WhiteThe jewelry manufacturer and supplier is going with a fiery shade it says symbolizes power and transformation.
CollectionsJan 08, 2026
Gracie Abrams To Front New Chanel Jewelry CampaignThe singer-songwriter will make her debut as the French luxury brand’s new ambassador in a campaign for its “Coco Crush” jewelry line.
MajorsJan 08, 2026
Diamond Council of America Names New Board DirectorsThe nonprofit’s new president and CEO, Annie Doresca, also began her role this month.
ColumnistsJan 07, 2026
Peter Smith: Physical Retail—The Beginning or the End?As the shopping mall model evolves and online retail grows, Smith shares his predictions for the future of physical stores.
Events & AwardsJan 07, 2026
Melee Adds 13 New Designers to NYC ShowThe trade show is slated for Jan. 31-Feb. 2 at The Lighthouse in New York City's Chelsea neighborhood.
TrendsJan 07, 2026
Amanda’s Style File: Go for GarnetJanuary’s birthstone comes in a rainbow of colors, from the traditional red to orange, purple, and green.
SourcingJan 07, 2026
Diamonds Do Good Releases 2025 Impact ReportThe annual report highlights how it supported communities in areas where natural diamonds are mined, crafted, and sold.
CrimeJan 06, 2026
2 Jewelers Arrested After TraxNYC Diamond District BrawlFootage of a fight breaking out in the NYC Diamond District was viewed millions of times on Instagram and Facebook.
MajorsJan 06, 2026
Rio Grande Says These Are the Top Personalization Tools for 2026The supplier has a curated list of must-have tools for jewelers doing in-house custom work this year.
MajorsJan 06, 2026
Zales Tests Out A New LookThe Signet Jewelers-owned store, which turned 100 last year, calls its new concept stores “The Edit.”
MajorsJan 06, 2026
LeachGarner Appoints New Director of SalesLinda Coutu is rejoining the precious metals provider as its director of sales.
SourcingJan 06, 2026
AGA Announces 2026 BoardThe governing board welcomed two new members, Claire Scragg and Susan Eisen.
