Sourcing

1,094-Carat Diamond Recovered in Botswana Just Weeks After Historic Find

SourcingSep 16, 2024

1,094-Carat Diamond Recovered in Botswana Just Weeks After Historic Find

The giant gem originated from Karowe, the same mine that yielded a 2,492-carat rough diamond in late August.

1094 rough diamond from Karowe Mine in Botswana
Lucara Diamond Corp. provided this photo of the 1,094-carat diamond just unearthed at Karowe, the diamond mine it operates in Botswana.
Letlhakane, Botswana—Less than a month after yielding Botswana’s largest diamond ever, the country’s Karowe mine has produced another enormous stone.

Lucara Diamond Corp., the company that has mined the deposit since it was fully commissioned in 2012, announced late Sunday that it has recovered a 1,094-carat diamond from Karowe.

It is the sixth diamond weighing more than 1,000 carats discovered by Lucara at Karowe, and the second 1,000-carat-plus diamond recovered there this year.

In a statement, Lucara compared the giant gem’s quality with the 692-carat stone recovered in August 2023, a Type IIa diamond that generated polished stones that sold for more than $13 million. 

 Related stories will be right here … 

Like the 692-carat stone, the 1,094-carat rough diamond originated from the mine’s South Lobe.

These two stones, as well as the record-setting 2,492-carat diamond pulled out of the ground in late August, were identified and saved by the x-ray transmission technology Lucara installed at Karowe’s processing plant in 2017.

This technology allows the miner to identify and preserve large, high-value diamonds as they move through the plant, stones that historically would have been lost to the crusher.

The 1,094-carat diamond shows “minimal to no damage,” as it was recovered early on in the processing stream, Lucara said.

HB Antwerp will purchase and polish the diamond, per the recently revived 10-year sales agreement the diamond manufacturer has with Lucara.

Commenting on the latest find, Lucara President and CEO William Lamb said, “The recovery of this exceptional 1,094-carat diamond is a testament to Karowe’s remarkable potential and further validates our investment in the underground expansion project

“As we progress with our underground development, we’re increasingly confident in Karowe’s capacity to produce these legendary diamonds well into the future, cementing our position in the high-end diamond market.”

The Latest

Paola De Luca at Vicenzaoro 2024
TrendsSep 18, 2024
When Selling Jewelry, Don’t Forget the Joy

Consumers today are looking for a little escape, and jewelry is the perfect avenue to provide it, presenters at the Vicenzaoro show said.

Cece Jewellery Extraordinary Lovers Campaign
CollectionsSep 18, 2024
Cece Jewellery Celebrates Love in New Collection

The “Extraordinary Lovers” collection features engagement rings with enamel scenes inspired by art and mythology.

Luminaries by Couture
Events & AwardsSep 18, 2024
Couture DAC Opens Applications for Next Class of Mentees

BIPOC designers can apply for a spot in the mentorship program’s third cohort until Oct. 8.

How to Increase Instagram Followers Naturally in 2024 2.0 (1).jpg
Brought to you by
How to Increase Instagram Followers Naturally in 2024

Growing your Instagram following organically is more important than ever in today's technological environment.

Vhernier Calla necklace
MajorsSep 18, 2024
Richemont Shuffles Leadership at Vhernier

The luxury giant recently completed its acquisition of the Italian jewelry brand.

Weekly QuizSep 12, 2024
This Week’s Quiz
Test your jewelry news knowledge by answering these questions.
Take the Quiz
Teresa Wergedal, Leah Walshak, and Amy Condor
Events & AwardsSep 18, 2024
JA Announces Three Bench Scholarship Winners

The Seymour & Evelyn Holtzman Bench Scholarship provides tuition help to aspiring bench jewelers.

Reese Witherspoon, Tyler James Williams, and Aja Naomi King at the 2024 Emmys
EditorsSep 17, 2024
8 Award-Winning Looks from the Emmys

Associate Editor Natalie Francisco highlights the best jewelry looks from the 76th Primetime Emmy Awards.

Supplier Spotlight -Recorded-Webinar.png
Brought to you by
Watch: Natural Diamonds: A Great (but Often Untold) Geology Story

Supplier Spotlight Sponsored by GIA.

20240917_GIA pearl header.jpg
GradingSep 17, 2024
GIA To Include Traceability Info on Some Cultured Pearl Reports

The lab will include reference numbers on reports for cultured pearls that contain bead nuclei embedded with an RFID tag.

National Jeweler columnist Lilian Raji
ColumnistsSep 17, 2024
The PR Adviser: The Case for Switching to Shopify

Lilian Raji offers advice to a reader frustrated with the current state of their company’s website.

Issa Rae Cast Jewelry collection
EditorsSep 17, 2024
Q&A: Issa Rae on Her New Jewelry Collection With Cast

The actress shared her inspiration for the collection, insight into her personal style, and which jewels President Barbie would wear.

Stock image of a gavel
CrimeSep 16, 2024
New Jersey Jeweler Pleads Guilty To Evading Customs

Monishkumar Kirankumar Doshi Shah admitted to dodging customs duties on more than $13.5 million of jewelry imported into the U.S.

Boucheron’s Madison Avenue storefront and interior
MajorsSep 16, 2024
Boucheron Opens First US Store in New York City

The new boutique is located on Madison Avenue.

Gübelin lab Bangkok
GradingSep 16, 2024
Gübelin Opens Lab in Bangkok

The company’s fourth location worldwide will focus on its AI-powered gem document, the Gem Passport.

JA Multifaceted Learning Workshop
Events & AwardsSep 16, 2024
JA Takes Its Learning Workshops to Washington D.C., New York

Its next event will take place in D.C. on Sept. 17 and in New York City on Oct. 29.

Taylor Swift VMAs 2024
EditorsSep 13, 2024
Taylor Swift Brings Diamonds, Edgy Jewels to her VMAs Looks

The artist opted for big yellow diamond earrings, a vintage chain, and white metals at the annual MTV awards show.

Breitling NFL watches for AFC North Conference
WatchesSep 13, 2024
Breitling Inks Licensing Deal with the NFL

The Swiss watchmaker has created limited-edition timepieces for all 32 National Football League teams.

Cartier Black Alley Cat Brooch
AuctionsSep 13, 2024
Piece of the Week: Cartier’s ‘Black Alley Cat’ Brooch

This carved jasper and yellow-diamond-eyed cat brooch from 1962 is the perfect accessory for Friday the 13th.

Zales 100th anniversary marketing campaign
FinancialsSep 12, 2024
Signet Jewelers’ Q2 Sales Fall 8%

The jewelry giant said it expects to see an uptick in engagements in the second half of the year.

gia-supplierbulletin 0824.png
Supplier BulletinSep 12, 2024
Meet Gemology’s Next Generation Microscope: GIA® Gemolite® NXT Professional Edition

Sponsored by Gemological Institute of America

Mignon Faget’s Legacy Collection Campaign
CollectionsSep 12, 2024
Mignon Faget Enters a New Era With Its ‘Legacy’ Collection

The brand is celebrating its upcoming 55th anniversary with modern designs that pay tribute to its history.

JCK Industry Fund logo
Events & AwardsSep 12, 2024
JCK Industry Fund Accepting 2025 Grant Applications

Those interested can apply online now through Nov. 15.

Cartier Panthère watch
WatchesSep 11, 2024
These Are the Watches Women Want, Says Chrono24

Its “Her-ology” report highlights trends in the women’s luxury watch market, from top brands to movement preferences.

Marrow Fine x Adalina Martini and Tennis Necklace
IndependentsSep 11, 2024
Take a Sip of Marrow Fine x Adalina’s $13K Martini

The smoked heirloom tomato mezcal martini, only available at Adalina in Chicago, is served with a 9-carat diamond tennis necklace.

Lightbox loose lab-grown diamonds
Events & AwardsSep 11, 2024
Lab-Grown, Natural Diamonds to Be Focus of AGS Confluence

Scheduled for Sept. 25, the online-only event will be open to non-AGS members this year, for a fee.

Brilliant Earth Showroom Fairfax Virginia
MajorsSep 11, 2024
Brilliant Earth Expands International E-Commerce

Customers in more than 150 countries can now shop at the jewelry retailer’s online store.

Gems Keep Giving
Policies & IssuesSep 11, 2024
Gems Keep Giving Reorganizes, Taps Hayley Henning as Board Chair

The organization, which was started by the International Colored Gemstone Association, is now a 501(c)(3).

×

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