Ahead of the hearing, two industry organizations co-signed an amicus brief urging the court to declare Trump’s tariffs unlawful.
In Calif., another diamond exhibition extended
Fueled by popularity and intrigue, a museum display in California that illustrates the stories of the world’s most famous diamonds and their equally well-known owners has been extended into the fall.

Ventura, Calif.--Fueled by popularity and intrigue, a museum display in California that illustrates the stories of the world’s most famous diamonds and their equally well-known owners has been extended into the fall.
“Diamonds are Forever,” being hosted at the Museum of Ventura County in Ventura, Calif., now will run through Sept. 28, a little more than a month longer than its original Aug. 24 end date.
The exhibition offers high-quality cubic zirconia replicas of famous stones, crafted by diamond replicator Scott Sucher, displayed side-by-side with models of the historical figures who owned them, among them Queen Elizabeth I, Napoleon, Marie Antoinette and Catherine the Great.
“‘Where are the diamonds?’ many visitors are heard to say in the lobby of the Museum of Ventura County these days,” the museum said. “Word-of-mouth has traveled through the region that this exhibit … is truly unique.”
Stones in the exhibition include the Hope Diamond, the history of which is traced from the mines of India to Paris, London, New York and its current home, the Smithsonian Museum of Natural History in Washington, D.C. The display follows the story of how the diamond was cut, re-cut, stolen, rediscovered and sold multiple times.
The 128-carat Tiffany Diamond, a fancy yellow that is the only diamond named after the New York-based retailer also is part of the exhibition, as well as the 34.98-carat Beau Sancy, a diamond with a long history.
RELATED CONTENT: Storied stone doubles estimate at Sotheby’s
Additional information on the Diamonds are Forever exhibition and the Museum of Ventura County can be found here.
This is the second time in just more than a year that an exhibition featuring diamonds has been extended.
Last August, the Museum of Los Angeles County added an additional five months to its exhibit, “The Lady Heart Diamond Collection.”
The Latest

Stuller COO Belit Myers will take on the additional role of president, with all changes effective at the start of 2026.

Smith cautions retailers against expending too much energy on things they can’t control, like the rising price of gold.

From educational programs, advocacy, and recent MJSA affiliation, Jewelers of America drives progress that elevates businesses of all sizes.

Citrine and topaz are birthstones fit for fall as the leaves change color and the holiday season approaches.


The family-owned jeweler will open its fourth store in Florida in late 2027.

The NYPD is looking for three men who stole a safe and jewelry valued at $3.2 million from the home of a jeweler in Jamaica Hills, Queens.

The trade organization also announced its executive committee and five new directors.

The “Have a Heart x Diamonds Do Good” collection is championed by model and humanitarian Flaviana Matata and will benefit her foundation.

The ring, set with a nearly 17-carat Kashmir cabochon sapphire, sold for $1 million.

This “Mother Father” spinner necklace from Heavenly Vices Fine Jewelry draws inspiration from Victorian Era jewelry.

The suspects were rounded up in Paris and its suburbs on Wednesday night, but none of the stolen jewels were recovered with them.

Experts share top tips on how to encourage positive reviews and handle negative feedback.

Sponsored by the Gemological Institute of America

The suspect faces charges in the August robbery of Menashe & Sons Jewelers and is accused of committing smash and grabs at two pawn shops.

The “Lumière Fine” collection was born from designer Alison Chemla’s interest in the transformative power of light.

Show off your spooky side with these 12 festive jewels.

The “Brilliant & Beyond” panel coincides with the “Love & Marriage” exhibition curated by Davis Jewelers in Louisville, Kentucky.

Consumers are feeling more optimistic about their present situation while the short-term future remains a little scary.

The company, which organizes a watch show in Geneva every spring, will bring a selection of watch brands to the 2026 Couture show in Vegas.

“The Modern Guide to Vintage Jewellery” follows the evolution of jewelry design from the ‘30s to the ‘80s with buying and styling advice.

For her annual Halloween story, Senior Editor Lenore Fedow explores the symbolism behind spiders, beetles, and other eerie insects.

Notable jewelry designers, members of the press, and retailers are up for an award at next year’s gala.

Leaders from Jewelers of America and National Jeweler discuss the gold price, tariffs, and more in this one-hour webinar.

After experiencing motherhood, growth, and loss, founder and designer Erin Sachse has created 10 irreplaceable jewels.

It is part of Sotheby’s “Royal & Noble Jewels” sale along with an ornate hair ornament and an old mine-cut light pink diamond ring.




















