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.
SourcingOct 28, 2020
These 5 Blue Diamonds Are Up for Sale
The Type IIb stones, which range in size from 10 to 26 carats, are being offered via a tender that closes in late November.
Petra Diamonds recovered these five blue diamonds from the Cullinan Mine earlier this fall. They’re being sold individually or as a set via a tender that’s set to close Nov. 24.
London—Petra Diamonds Ltd. is selling the five blue diamonds it recovered from the Cullinan Mine in a single week earlier this fall.
The London-based mining company announced last week that it will offer the diamonds via a special tender process that includes live viewings in three key diamond centers. Bidding is set to close in late November.
The London-based mining company announced last week that it will offer the diamonds via a special tender process that includes live viewings in three key diamond centers. Bidding is set to close in late November.
The five diamonds are: 9.61, 11.42, 17.57, 21.25 and 25.75 carats, and all are Type IIb. The rare stones were all found in the same week in September.
Interested parties can place bids on individual stones or the entire collection.
Collectively, Petra has dubbed the diamonds the Letlapa Tala Collection. Letlapa tala means “blue rock” in Northern Sotho (commonly known as Pedi), the main language spoken in the area of South Africa where the Cullinan Mine is located.
RELATED CONTENT: Going Deep—What the GIA Just Learned About Blue Diamonds
Petra announced the special tender on Oct. 21, the day after it announced it was giving up on finding a buyer and handing itself over to its lenders in a debt-for-equity restructuring. Once approved, the restructuring will mean debtholders will own 91 percent of the mining company.
The Letlapa collection is currently on view now through Nov. 1 in Antwerp. It will be in Hong Kong from Nov. 5-10, and in New York from Nov. 16-20.
The tender will close at 3 p.m. GMT on Nov. 24. (All dates subject to slight change due to logistical challenges presented by the COVID-19 pandemic.)
Appointments to see the Letlapa Tala Collection can be made by contacting Greg Stephenson, Petra’s head of sales and marketing, at diamondsales@petradiamonds.com or +27 836 379 849.
More on Sourcing
The Latest
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.
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.
CollectionsJan 09, 2026
Piece of the Week: Lionheart’s ‘Serenity’ Opal CharmThe “Serenity” charm set with 13 opals is a modern amulet offering protection, guidance, and intention, the brand said.
Weekly QuizJan 08, 2026
This Week’s QuizTest your jewelry news knowledge by answering these questions.
CollectionsJan 08, 2026
Pandora’s New ‘Bridgerton’ Jewels Celebrate Bees, Bows, and Blooms“Bridgerton” actresses Hannah Dodd and Claudia Jessie star in the brand’s “Rules to Love By” campaign.
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.”
Brought to you by
Roseco Releases New Full-Line CatalogRoseco’s 704-page catalog showcases new lab-grown diamonds, findings, tools & more—available in print or interactive digital editions.
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.
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.
TrendsJan 05, 2026
Amanda’s Style File: New Year’s EditionSparkle with festive diamond jewelry as we celebrate the beginning of 2026.
IndependentsJan 05, 2026
Jeweler Ben Nighthorse Campbell Dies at 92The master jeweler, Olympian, former senator, and Korean War veteran founded the brand Nighthorse Jewelry.
TrendsJan 05, 2026
Pinterest 2026 Trend Report: Brooches, Bold Gold, Cool BlueIn its annual report, Pinterest noted an increase in searches for brooches, heirloom jewelry, and ‘80s luxury.
MajorsJan 02, 2026
Marc Metrick Out as CEO of Saks Global Executive Chairman Richard Baker will take over the role as rumors swirl that a bankruptcy filing is imminent for the troubled retailer.
Events & AwardsJan 02, 2026
Jan Mohr, Couture’s ‘North Star,’ Dies at 71Mohr had just retired in June after more than two decades as Couture’s retailer liaison.
SourcingJan 02, 2026
IDCA Elects New President, Board of DirectorsShekhar Shah of Real Gems Inc. will serve as president of the Indian Diamond & Colorstone Association in 2026.
CollectionsJan 02, 2026
Lalaounis’ 2026 Good Luck Charm Speaks to ResilienceThis year’s good luck charm features the mythical horse Pegasus, and is our first Piece of the Week of the new year.
EditorsDec 31, 2025
The Top 5 Stories of 2025Articles about crime, engagement rings, and a necklace worn in the World Series generated the most interest among readers.
MajorsDec 30, 2025
Becka Johnson Kibby to Lead Edge Retail AcademyAs part of the leadership transition, Sherry Smith will take on the role of vice president of coaching strategy and development.
