Supplier Bulletin

A Milestone in the Lab Grown Industry, the 3 Largest Certified Diamonds Over 15 Carats Coming to JCK

Supplier BulletinJun 02, 2022

A Milestone in the Lab Grown Industry, the 3 Largest Certified Diamonds Over 15 Carats Coming to JCK

Sponsored by GreenLab Diamonds LLP

ActiveStorage-18472-20220601-691007-wjnisv.png
Om, 27.27 carat, marquise step-cut IGI Certified Lab Grown Diamond
ActiveStorage-18473-20220601-691007-1ni4ljy.png
Namah, 15.16 carat, pear rose-cut IGI Certified Lab Grown Diamond
ActiveStorage-18475-20220601-691007-p5i5gj.png
Shivaya, 20.24 carat, emerald-cut IGI Certified Lab Grown Diamond
View Slideshow
Industry enthusiasts looking at buying lab grown diamonds and jewelry at JCK Las Vegas 2022 will have an opportunity of seeing the world’s three largest IGI Certified lab grown diamonds named “Om” (27.27-carat, marquise step cut), “Namah” (15.16-carat, pear rose-cut) and “Shivaya” (20.24-carat, emerald-cut) showcased by GreenLab Diamonds.
 
GreenLab has a legacy of three generations of diamantaires and over 50 years of experience in the diamond industry. Championing their experience using technology and innovation, they have stretched the frontiers of the industry and catapulted as the largest lab grown diamond growers. Their diamond growing infrastructure has more than 1,000 reactors, powered by renewable energy, harnessed through its 25 MW solar power plant spread across 90 acres of land, which further cuts down the cost to nature and reduces the CO2 emissions. Noteworthier, these thousands of carats-per-month diamonds are created with a desire to nurture both people and the environment without compromising on the quality, making its manufacturing units truly green and sustainable.
 
Their exceptional lab-created trio is named in honor of the popular mantra Om Namah Shivaya, a meditative expression thousands of years old. Among other things, the final syllables symbolize the elements: earth, water, fire, air and space.
 
Om - The world record holder, a 27.27-carat marquise step cut with dimensions of 34.46 x 18.21 x 5.27 mm, was named "Om" after the mystic syllable and represents the company’s vision to make India the world leader in the lab grown diamond sector. Om has the additional distinction of finishing “as-grown,” needing no post-growth treatment to enhance color. 
 
Namah - Named for the second component of the popular mantra, Namah is a 15.16-carat pear rose-cut measuring 24.52 x 15.60 x 4.56 mm. Namah also finished “as-grown,” requiring no additional treatment. 
 
Shivaya - The 20.24-carat emerald cut, now the world’s second largest polished lab grown diamond, measures 22.17 x 10.93 x 7.26 mm and was named for the mantra’s closing syllables.
 
GreenLab is a seed-to-jewelry company where growing, cutting, polishing of diamonds, jewelry designing and manufacturing take place within the same ecosystem, ensuring minimal supply chain issues with optimal quality control, giving the world sustainable, affordable and opulent diamonds and jewelry designed for the new millennial and environment conscious consumers.

We look forward to seeing you at JCK Las Vegas, Labon LLC booth #8131, the authorized dealer of GreenLab Diamonds in USA, or visit our website at www.greenlab.diamonds.


Greenlab logo 500w.png

The Latest

Stock image of crime scene tape and police cars
CrimeOct 22, 2026
Jeweler Shot and Killed in His Suburban Cincinnati Store

Tara Sinchuri was the owner of Everest Jewels in Fairfield, Ohio, and a father of three. He was found dead in his store on Tuesday.

Verdura cuffs
MajorsOct 22, 2026
Neiman Marcus Has Gifts for the Jewelry Lover Who Has Everything

Bespoke experiences from Buccellati and Verdura are on the retailer’s 2026 “Fantasy Gifts” list.

JIS Fall 2026 jewelry
Events & AwardsOct 22, 2026
JIS Fall 2026 Reports Record-Breaking Attendance

The number of participants at the fall show was up 12 percent.

DeBeersICONS_TITLE1_CUSTOMCONTENT_1872x1052 (1).jpg
Brought to you by
A Diamond Is Forever Launches 2026 Holiday Campaign Championing Natural Diamonds

A Diamond Is Forever's holiday campaign reimagines natural diamond icons for a new generation celebrating individuality.

John Hardy Billie Eilish & Finneas Collection Campaign Imagery
CollectionsOct 22, 2026
Billie Eilish, Finneas Co-Design Collection for John Hardy

The Academy and Grammy award-winning siblings have collaborated with John Hardy on a new jewelry line inspired by their personal style.

Weekly QuizOct 22, 2026
This Week’s Quiz
Test your jewelry news knowledge by answering these questions.
Take the Quiz
Graphic for episode 10 of the My Next Question podcast
PodcastsOct 21, 2026
Episode 10: This Episode Is Haunted 

Diana Singer shared the stories of two “cursed” diamonds on this month’s podcast, which was inexplicably riddled with technical issues.

Gardner Collier Jewelry store in Kirksville Missouri
IndependentsOct 21, 2026
Gardner-Collier Jewelry to Close After 9 Decades in Business

The family-owned jeweler has three locations across Missouri and Iowa.

lab channel btyb 0926.png
Brought to you by
Open an Account, Get $50 Off Your First Order. No Code Needed.

Built on Relationships. Refined by Craft.

Underground shaft at the Venetia diamond mine
SourcingOct 21, 2026
Venetia Mines Final Carats Ahead of 2-Year Shutdown

The De Beers-owned diamond mine in South Africa is being put on ice as part of a round of previously announced cost-cutting measures.

Off-White Jewelry Collection Imagery
CollectionsOct 21, 2026
Helzberg, Nordstrom Carrying New Jewelry Collection From Off-White

The collection centers designs with clean geometric lines, chunky sculptural pieces, and recognizable details from the luxury fashion brand.

Gemfields rubies
SourcingOct 21, 2026
Gemfields’ Mixed-Quality Ruby Auction Earns $52M

The miner said it saw particularly strong prices for larger, fine-quality rubies at the sale.

Stock image of police cars with lights on
CrimeOct 20, 2026
Security Guard Charged With Murder in Shooting at Texas Mall

The guard opened fire on a man who was smashing a jewelry display case at La Gran Plaza in Fort Worth last week, police said.

David Gardner’s Jewelers interior
IndependentsOct 20, 2026
David Gardner’s Jewelers Unveils Newly Expanded, Revamped Showroom

The Texas jeweler added 2,000 square feet to its reimagined showroom, complete with a new design studio and an event space.

Kylie Jenner Fantasy Bra Victoria’s Secret Fashion Show
SourcingOct 20, 2026
The $50M Victoria’s Secret ‘Fantasy Bra’ By The Numbers

Jacob & Co.'s diamond masterpiece is the most expensive Fantasy Bra ever worn on the Victoria’s Secret Fashion Show runway.

Mignon Faget Atelier Collection Campaign Imagery
CollectionsOct 20, 2026
Mignon Faget’s Collection Chooses Handmade Over AI

The “Atelier” collection was inspired by the tools, rituals, and objects in an artist’s studio as a quiet rebuttal to an automated world.

 Rio Grande engagement ring and band
MajorsOct 19, 2026
The Knot to Acquire Rival Wedding Planning Platform Zola

The pending acquisition is an “exciting opportunity” for wedding vendors to grow their business, said The Knot Worldwide’s CEO.

The Secret Gems Thailand
SourcingOct 19, 2026
Jewelry Design Competition Show Airs in Thailand

"The Secret Gems" features eight Thai jewelry brands paired with a team of young craftspeople who create jewelry together to win challenges.

John Hardy Modern Talisman Collection Campaign Imagery
CollectionsOct 19, 2026
John Hardy Enters the Medallion Chat With Talisman Collection

The brand’s “Modern Talisman” capsule collection introduces pendants inspired by the mythology, natural world, and spiritual ethos of Bali.

Collage of independent jewelers celebrating their 100th anniversary in 2026
IndependentsOct 19, 2026
The Stories of 5 Jewelers Celebrating Their Centennials in 2026

Independent jewelers from New Mexico to New Jersey answer the question: What has kept your store in business for 100 years?

Hand holding shopping bags
SurveysOct 16, 2026
How Inflation, Gas Prices Will Affect Holiday Sales

The NRF is expecting holiday sales to increase this year, but consumers and retailers alike are facing Grinch-like headwinds.

Christina Puchi Gemstone Earrings
CollectionsOct 16, 2026
Christina Puchi’s Earrings Hold the Universe

Our Piece of the Week gathers the planets, represented by a variety of colored gemstones, in a pair of 14-karat yellow gold earrings.

Reeds Jewelers Fayetteville
IndependentsOct 16, 2026
Reeds Jewelers Expands, Relocates Flagship

The New York-based jeweler is moving its Amherst flagship store to a larger location in nearby Snyder.

Graff USA Executive Vice President Katy Chen
MajorsOct 16, 2026
Katy Chen Appointed Executive Vice President of Graff USA

Chen, who worked at Cartier and Tiffany & Co., will lead retail sales and operations for the luxury jeweler’s 11 U.S. stores.

Elise & Amy Greenberg
IndependentsOct 15, 2026
Retailer Hall of Fame 2026: Amy and Elise Greenberg

For 40 years, sisters Amy and Elise Greenberg have helmed their 126-year-old family business, leading with appreciation and integrity.

The Retail Smiths Principal Partner Peter Smith
ColumnistsOct 15, 2026
Peter Smith: What Is the Culture REP?

It’s a term Smith coined and felt compelled to share following a bad experience with an aborted flight and an unfeeling flight attendant.

Stephanie Gottlieb Movado watches
WatchesOct 15, 2026
Stephanie Gottlieb’s New Movado Watches Are Made for Your Wrist Stack

Movado teamed up with the New York-based fine jewelry designer on a new collection of Movado Museum Velura watches.

Polished diamond in tweezers
SourcingOct 15, 2026
Signet Jewelers, Richemont May Join Bidder for De Beers, Report Says

The two companies are reportedly in talks to join the Global Diamond Consortium, led by former De Beers CEO Gareth Penny, as per Bloomberg.

×

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