Omar Roy, 72, was arrested in connection with the murder of jeweler Dionisio Carlos Valladares.
Gemfields India auction hits price-per-carat high
Colored gemstone miner Gemfields PLC announced that its recent auction of traded rough emeralds held in Jaipur totaled $8.5 million. The sale also set a new price-per-carat record for the company.
Jaipur, India--Colored gemstone miner Gemfields PLC announced that its recent auction of traded rough emeralds held in Jaipur totaled $8.5 million. The sale also set a new price-per-carat record for the company.
The auction was held from Sept. 26 to 30, featuring emeralds primarily of higher quality bought by the mining company on the open market from various sources, marking Gemfields’ first standalone auction of traded material.
Of the 29 lots offered, 17 were sold, representing 59 percent by volume but 96 percent sold by value. The auction put 417,032 carats of traded emeralds on the block with a total of 145,952 carats sold.
“Favorable market conditions and particularly strong demand from our customers have again yielded excellent results and record per-carat prices,” Gemfields CEO Ian Harebottle said in a company statement.
The sale achieved an average price per carat of $58, the highest in Gemfields’ history. This beat the previous record of $54 per carat, set just this summer at the company’s auction of rough emerald and beryl mined in Lusaka, Zambia.
London-based Gemfields owns a 75 percent stake in Montepuez ruby deposit in Mozambique. It also owns a 75 percent stake in the Kagem emerald mine as well as a 50 percent interest in the Kariba amethyst mine, both in Zambia.
The company has held 13 auctions since July 2009, generating revenues of approximately $207.2 million. Its next auction of mined rough emeralds is scheduled for November in Lusaka, featuring predominantly lower-quality emerald and beryl from the Kagem mine.
Gemfields has been involved in discussions with the Zambian government of late over the sale of the country’s gemstones, with the latter saying that it wants futures sales to occur within the country.
While no law officially was passed to prohibit the export of emeralds for auction purposes, the government asked Gemfields to host an auction of higher-grade emeralds in Zambia as part of a “consultative process.” This led the company to move its summer auction of higher-grade rough emeralds from Singapore to Lusaka. Held July 15 to 19, the auction totaled $31.5 million and sold 100 percent by lot.
The Latest

The New Orleans-based brand’s “Beyond Katrina” jewels honor the communities affected by the storm.

Lilian Raji explains why joining an affiliate network is essential for brands seeking placements in U.S. consumer publications.

As a leading global jewelry supplier, Rio Grande is rapidly expanding and developing new solutions to meet the needs of jewelers worldwide.

The organization has awarded a total of $42,000 through its scholarship programs this year.


The winner of the inaugural David Yurman Gem Awards Grant will be announced live at the 2026 Gem Awards gala.

As summer winds down, celebrate the sunny disposition of the month’s birthstones: peridot and spinel.

The Seymour & Evelyn Holtzman Bench Scholarship from Jewelers of America returns for a second year.

Moshe Haimoff, a social media personality and 47th Street retailer, was robbed of $559,000 worth of jewelry by men in construction outfits.

Xavier Dibbrell brings more than a decade of experience to the role.

The addition of Yoakum, who will lead Kay and Peoples, was one of three executive appointments Signet announced Thursday.

The insurance company’s previous president and CEO, Scott Murphy, has split his role and will continue as CEO.

The nearly six-month pause of operations at its Kagem emerald mine earlier this year impacted the miner’s first-half results.

The necklace uses spinel drops to immortalize the moment Aphrodite’s tears mixed with her lover Adonis’ blood after he was fatally wounded.

The diamond miner and marketer warned last week that it expected to be in the red after significantly cutting prices in Q2.

Jewelers of America’s 35th annual design contest recognized creativity, artistry, style, and excellence.

Tratner succeeds Andie Weinman, who will begin stepping back from the buying group’s day-to-day operations.

The president made the announcement via Truth Social Wednesday, adding that India also will face a penalty for its dealings with Russia.

The luxury titan’s star brand Gucci continued to struggle amid a "tough" environment.

Its opening marks the completion of the retailer’s new 11,000-square-foot store in the Texas capital.

Respondents shared concerns about tariffs and commentary on the “Big Beautiful Bill.”

“Making a Killing in Diamonds” tells the story of Mimi Rosen, the disappearance of a scientist, and the murder of lab-grown diamond CEO.

Senior Editor Lenore Fedow learned a lot when she took a behind-the-scenes factory tour with the jewelry brand earlier this year.

The first-time exhibitors, set to debut at the New York City show, share a devotion to craftsmanship, storytelling, and material integrity.

The online auction house’s September sale will feature rough Brazilian emeralds of various qualities.

She’ll lead an executive committee consisting of President-Elect Bryan Moeller, Mitchell Clark, Bill Farmer, and Larry Rickert.

Announced Sunday, the deal will set the tax on goods imported into the United States from the European Union at 15 percent.