From a Betta fish brooch to a “dragon’s trove” of zircon eggs, here are seven pieces that’ve stuck with Associate Editor Lauren McLemore.
Botswana Mine Yields Another Big Diamond
This one is 327 carats and comes two weeks after the same diamond mine produced a 472-carat diamond.

Vancouver—For the second time this month, a company that mines diamonds in Botswana has recovered a rough diamond that’s well over 100 carats.
Lucara Diamond Corp. said Thursday its Karowe mine yielded a 327-carat gem quality diamond. Just two weeks ago, this same mine produced a 472-carat diamond.
That stone, however, is described as top light brown, while the smaller rough diamond found this week is reported to be top white in color.
Vancouver-based Lucara said it plans to hold a tender for exceptional stones in June that will include both the 472- and 327-carat diamonds, along with other diamonds bigger than 10.8 carats recovered this year. Viewings will be held in Gaborone, Botswana, between June 10 and 19, with the tender scheduled to close June 19 at 4 p.m. CET.
The exceptional stone tender will come halfway through what has been a bumper year for big diamond finds.
Lucara’s Karowe Diamond Mine has yielded a total of eight diamonds that are larger than 100 carats so far this year.
And Gem Diamonds Ltd. has recovered seven from its Letšeng mine in Lesotho, including a 910-carat stone that’s the fifth-largest rough diamond on record. Gem sold the diamond for $40 million in March.
The Latest

Groundbreaking New Mexico Governor-elect Deb Haaland wore the earrings, our Piece of the Week, when she declared victory on Tuesday.

Jost goes on an epic journey, traversing rough seas and encountering a cyclops, to discover the perfect holiday gift.

With customization becoming more expected in engagement ring shopping, the Bridal Builder makes the process tangible.

Sponsored by GCAL by Sarine


From shrinking budgets to AI elves, here are five takeaways from holiday reports by Bain, Adobe, Mastercard, NRF, and insights from YouGov.

The designers combined their talents for Little Pet Portraits, hand-painted miniatures of our best friends set in a piece of jewelry.

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

Its non-bridal fine jewelry remains the star of the show, recently launching new collections inspired by Elizabeth Taylor and Jane Goodall.

“Joy: The Swarovski Musical” features Ariana Grande as the leading lady in scenes inspired by classic musical montages.

The lab will bring back its complimentary next-day service for some reports starting next week.

A Pennsylvania woman failed to declare a ring and a bracelet, discarding the boxes and receipts to conceal the purchases, officials said.

New collections and relevant marketing pushed the company forward, while Pandora’s lab-grown diamond sales continue to lag.

The citywide celebration, slated for Nov. 16-22, is set to host more than 175 events, including live jewelry-making demos.

Lanessa Elrod, former president and CEO of Louis Vuitton Americas, has stepped into the role as the retailer celebrates 125 years.

A replica of one of the most powerful objects in the Marvel Cinematic Universe, the glove is heading to auction next month in Abu Dhabi.

Klein, who had his own marketing agency and worked for Gabriel & Co. and Trans American Diamond, is remembered as a kind man.

To enter the giveaway, locals can purchase a featured beverage from one of eight participating restaurants in Houston and Austin, Texas.

The grant recipient will be awarded $50,000 as well as mentoring meetings with executives at David Yurman and other industry executives.

The winners include a non-NAJA member seeking training, a member beginning NAJA courses, and a member becoming a Certified Master Appraiser.

The rare jewel, which has links to Russia’s Romanov dynasty, is estimated to fetch up to $2 million.

It is one of several seizures of counterfeit jewelry and watches by U.S. Customs and Border Protection officials in Louisville this year.

Jewelers of America announced the additions to its board of directors following its annual general meeting, held last week.

The jewelry collection supports Yamaguchi’s Always Dream foundation, which provides reading and educational resources to families in need.

Spectrum’s “Best of Show” honors went to a 101-carat Paraiba carved to look like Medusa that has a magnet-activated LED light.

Our Halloween Pieces of the Week are four “Eye” pendants, each set with colorful gemstones.

Alexis Hoopes expanded eBay’s “Authenticity Guarantee” program during her tenure.





















