Associate Editor Lauren McLemore headed out West for a visit to Potentate Mining’s operation hosted by gemstone wholesaler Parlé Gems.
Alrosa Reports Slow Q1, Opens New Mine
The mining company’s rough diamond sales dropped in the first quarter as the market was “weaker than usual.”

Moscow—Alrosa’s rough diamond sales dropped in the first quarter, with the mining company noting the market was “weaker than usual.”
The company reported last week that first quarter sales in volume terms totaled 10.6 million carats, which was up 18 percent quarter-over-quarter but down 21 percent compared with the same period last year.
Total sales in value terms grew 19 percent quarter-over-quarter to $1 billion but, like volume sales, declined sharply year-over-year, dropping 37 percent.
Alrosa described the diamond market as “weaker than usual” for the first quarter due to “lower jewelry sales during the Christmas season,” and said 2019 was off to an uneven start in all key markets.
It also noted continuing liquidity issues in India’s cutting and polishing industry, where lending remains tight following the Nirav Modi scandal.
Average realized prices for gem-quality rough diamonds were down 20 percent year-over-year and 19 percent quarter-over-quarter for Alrosa to $123 per carat. The decline was due to both Alrosa selling more small diamonds and prices dropping for medium-sized goods.
First quarter diamond production, meanwhile, was up 5 percent year-over-year to 7.8 million carats.
Also last week, the Russian diamond miner announced that it has started mining a formerly untapped diamond deposit in Siberia.
The Zarya pipe is located within the operational zone of the company’s Aikhal Mining and Processing Division. The division consists of two open-pit mines, Yubileyny (Jubilee) and Komsomolsky, and one underground mine, Aikhal. It produces about 30 percent of the company’s rough diamonds and employs more than 4,500 people.
Alrosa said the rough diamonds mined at Zarya, which is located less than two miles from Aikhal’s processing facilities, will help to compensate for the lower output at Komsomolsky.
The pipe is expected to produce a maximum of 1.25 million tons of ore per year, with a life span of 11 years. The company began preparing Zarya for mining in 2016 and has sunk 12 billion rubles ($187.4 million) into the project.
CEO Sergey Ivanov called the opening of the new mine a “landmark event” for Alrosa and Russia.
“It is already the second deposit launched in Yakutia in such a short span of time, which demonstrates the mineral wealth of our homeland and enormous potential of our company,” he said.
The Latest

Fordite is a man-made material created from the layers of dried enamel paint that dripped onto the floors of automotive factories.

Gilbertson has worked as a researcher, jeweler, lapidary artist, appraiser, and business owner throughout his decades in the industry.

With their unmatched services and low fees, reDollar.com is challenging some big names in the online consignment world.

A decision likely won’t come until January 2026 at the earliest, and the tariffs remain in effect until then.


Located in the revamped jewelry hall at the retailer’s New York City flagship, this opening is Tabayer’s first shop-in-shop.

As the gold price rises, the manufacturer is offering a 100 percent payout through Sept. 30 for gold clean scrap.

Jewelers of America is leading the charge to protect the industry amidst rising economic threats.

Guillermo del Toro’s 2025 “Frankenstein” will feature 27 jewels and objects from the storied brand, including pieces from its archives.

The Waldorf Astoria New York’s grand reopening this past summer means a homecoming for the industry group’s annual event.

Anglo plans to merge with Teck Resources Ltd. to form Anglo Teck. The deal changes nothing about its plans to offload De Beers.

The 9.51-carat fancy vivid blue diamond, which set two world auction records at Sotheby’s in 2014, is estimated to fetch up to $30 million.

The industry veteran joins the auction house as it looks to solidify its footprint in the jewelry market.

The nonprofit awarded four students pursuing a professional career in jewelry making and design with $2,250 each.

The Texas-based jeweler has also undergone a brand refresh, debuting a new website and logo.

The two organizations have finalized and signed the affiliation agreement announced in May.

The single-owner sale will headline Sotheby's inaugural jewelry auction at the Breuer building, its new global headquarters, this December.

From sunrise yoga to tariffs talks, these are some events to check out at the upcoming inaugural event.

Smith recalls a bit of wisdom the industry leader, who died last week, shared at a diamond conference years ago.

The “Victoria” necklace features a labradorite hugged by diamond accents in 18-karat yellow gold.

Two lower courts have moved to block the import taxes, which will remain in place as the legal battle continues.

The Kansas City Chiefs quarterback shares Hublot’s dedication to pursuing greatness, the Swiss watchmaker said.

The Type IIa stone, recovered from Botswana’s Karowe diamond mine last month, features unique coloration.

Breitling is now the NFL’s official timepiece partner, a move that puts the brand in front of the millions of Americans who watch football.

NYCJAOS is set for Nov. 21-23 in New York City’s Chelsea neighborhood.

U.S.-based investment company SMG Capital LLC is the new owner of the luxury brand.