Berta de Pablos-Barbier will replace Alexander Lacik at the start of January, two months earlier than expected.
De Beers, Alrosa Report Q1 Production Results
De Beers said rough diamond production was up 15 percent in the first quarter while Alrosa noted a 17 percent decrease.

New York—De Beers and Alrosa both recently released production numbers for the first quarter of 2018, but reported very different results.
De Beers said rough diamond production increased 15 percent to 8.5 million carats in the first quarter, boosted by the Gahcho Kué mine in Canada and increased production from the Orapa mine in Botswana in response to “sustained healthy trading conditions.”
In Canada, output rose by 69 percent to 1.1 million carats as De Beers ramped up production at Gahcho Kué.
The company said production in Botswana increased 12 per cent to 5.8 million carats while holdings in Namibia were up 12 percent to 500,000 carats due to access to consistently higher grades.
South African production for the company, meanwhile, was in line with the prior-year period at 1.1 million carats.
Total rough diamond sales volumes in the first quarter were 8.8 million carats from two sights, or sales, compared with 14.1 million carats from three sights last year.
De Beer said in addition to the difference in the number of sights during the period, the first sight in Q1 2017 also saw “an unusually strong demand for lower value goods” following the effects of the Indian demonetization program, which led to a higher-than-normal sales volume then.
The miner’s full-year production guidance remains at 34 to 36 million carats.
Alrosa, meanwhile, said diamond production in its first quarter totaled 7.4 million carats, a 17 percent decrease compared with the year-earlier period.
The company attributed its decline to reduced production at the Mirny division caused by the shutdown of the Mir underground mine following the August 2017 accident, processing of lower-grade ore from the Jubilee pipe and the end of ore processing from Udachny’s open pit after open-pit mining at the site was completed.
It added, however, that it has continued to grow production at key expansion projects during the first quarter, with Q1 output at the Udachny underground mine and Severalmaz increasing year-over-year.
The production goal the company has targeted for the full year is 36.6 million carats.
Alrosa also released preliminary sales numbers for the first quarter.
During the three-month period, Alrosa said it sold 13.3 million carats of diamonds, including 10.1 million carats of gem-quality diamonds at an average price of $154 per carat, and 3.2 million carats of industrial diamonds at an average price of $8 per carat.
Rough and polished
The Latest

Sotheby’s held its first two jewelry sales at the Breuer building last week, and they totaled nearly $44 million.

Winners will receive free registration and lodging for its fourth annual event in Detroit.

How Jewelers of America’s 20 Under 40 are leading to ensure a brighter future for the jewelry industry.

Here are six ideas for making more engaging content for Instagram Reels and TikTok, courtesy of Duvall O’Steen and Jen Cullen Williams.


The honorees include a notable jewelry brand, an industry veteran, and an independent retailer.

Carlos Jose Hernandez and Joshua Zuazo were sentenced to life without the possibility of parole in the 2024 murder of Hussein “Sam” Murray.

Roseco’s 704-page catalog showcases new lab-grown diamonds, findings, tools & more—available in print or interactive digital editions.

Yood will serve alongside Eduard Stefanescu, the sustainability manager for C.Hafner, a precious metals refiner in Germany.

The New Orleans jeweler is also hosting pop-up jewelry boutiques in New York City and Dallas.

Set in a Tiffany & Co. necklace, it sold for $4.2 million, the highest price and price per carat paid for a Paraíba tourmaline at auction.

The jeweler’s “Deep Freeze” display showcases its iconic jewelry designs frozen in a vintage icebox.

Take luxury gifting to new heights this holiday season with the jeweler’s showstopping 12-carat sphene ring.

This year's theme is “Unveiling the Depths of the Ocean.”

In its annual report, Pinterest noted an increase in searches for brooches, heirloom jewelry, and ‘80s luxury.

Starting Jan. 1, customers can request the service for opal, peridot, and demantoid garnet.

The 111-year-old retailer celebrated the opening of its new location in Salem, New Hampshire, which is its third store in the state.

The new catalog features its most popular chains as well as new styles.

The filmmaker’s personal F.P. Journe “FFC” prototype was the star of Phillips’ recent record-setting watch auction in New York.

The new location in the Design District pays homage to Miami’s Art Deco heritage and its connection to the ocean.

Inflations, tariffs, and politics—including the government shutdown—were among consumers’ top concerns last month.

Silas Smith of Meridian Metalworks won the challenge with his pendant that blends Australian and American landscapes.

The sale of the 31.68-carat, sunset-hued stone was part of Sotheby’s first series of events and auctions in Abu Dhabi.

Most customers who walk into your store this month have made up their minds. Your job is to validate their choice, Emmanuel Raheb writes.

The collection features characters and motifs from Ukrainian folklore, including an enchanted mirror and a magic egg.

MatrixGold 3.11, the newest version of the jewelry design program, offers more flexibility, precision, and creative control.

The pavilion will be part of the 2026 JA New York Spring show, scheduled for March 15 to 17.





















