The new showcase dedicated to Italian jewelry design is set for Oct. 29-30.
De Beers, Alrosa Sales Both Pacing $1B+ Behind Last Year
The world’s two largest diamond miners reported a more than 30 percent drop in revenue in their most recent round of sales.

Gaborone, Botswana—The world’s two largest diamond mining companies both reported a more than 30 percent drop in revenue in their most recent round of sales, a sign the pipeline remains stuffed with goods amid weak polished sales.
In its eighth sales cycle of the year, De Beers Group sold $295 million in rough diamonds to sightholders and via its auction platform, down 39 percent from a year ago.
It is the sixth consecutive round in which the diamond miner and marketer’s sales have declined, and it is now more than $1 billion behind where it was at this point last year.
The company continues to allow sightholders to refuse goods, with CEO Bruce Cleaver noting in the statement on its most recent results: “As we approach what is traditionally a quieter time of year for the diamond industry during the Diwali holiday (Oct. 25-29), we have again offered our customers flexibility during this sales cycle.”
To date, 2019 sales have totaled $3.22 billion versus $4.41 billion at this point last year, a 27 percent drop.
Here’s a chart detailing De Beers’ rough diamond sales in 2018 vs. 2019.
Rival Alrosa’s sales slipped by almost exactly the same percentage.
In the second week of September, Alrosa reported rough and polished sales totaled $181.8 million in August, compared with $294.9 million in August 2018. That is a 38 percent drop.
In January-August 2019, sales totaled $2.16 billion, down from $3.32 billion in January-August 2018, a decline of 35 percent.
Avengy Agureev, who heads Alrosa’s sorting and sales arm, said in a company statement that the diamond industry is experiencing macroeconomic and industry-specific “headwinds” that are dampening demand in the midstream.
Among the headwinds battering natural diamond demand are a slowing world economy, the unrest in Hong Kong affecting sales there, competition from lab-grown diamonds and the changing tastes of younger consumers. According to the latest research from industry analyst Edahn Golan, U.S. stores are selling less bridal jewelry and more lower-priced fashion jewelry.
According to our research, American jewelry stores are selling less diamond bridal jewelry, while selling more lower-cost fashion diamond jewelry, reshaping the American jewelry retail landscape.#Diamonds #jewelry #bridal #engagementring #RetailAnalytics #afactforyourmonday pic.twitter.com/fUPIZH9Ro7
— Edahn Golan (@edahn) September 30, 2019
Yet, as the industry heads into what traditionally is the busiest time of year for U.S. retailers, Alrosa’s Agureev said he expects rough purchasing to pick up as the supply-demand ratio balances out.
“We are still expecting that after a significant decrease in rough diamond supply by major diamond producers since the beginning of the year, the excess stock in the system is decreasing. This will help to restore supply and demand balance, which should not take too long.”
The Latest

Take a gaze at the sky with this pair of platinum diamond-set star earrings with blue lace agate drops.

In 2026, the jewelry retailer will celebrate a milestone only a small percentage of family-owned businesses survive to see.

You deserve to know what you are selling–to protect your customers as well as your business and your reputation.

Jeffrey Zimmer's decades of leadership at Reeds Jewelers are defined by integrity, a love of sourcing gemstones, and a heart for community.


The new high jewelry design and production process takes 30 days or less from concept to completion, the auction house said.

The holiday catalog for 2025 features never-before-seen images of more than 100 one-of-a-kind masterpieces.

The upcoming show provides savvy retailers with the opportunity to stock their cases with best sellers in advance of the holiday season.

The brand has released a second installment of its collection of traditional and non-traditional commitment heirlooms.

Corey rescued New England chain Day’s Jewelers, preserving its legacy with strong people skills, pragmatism, and a “get-it-done” attitude.

Charles Robinson Shay was sentenced to life in prison plus 120 years while his accomplice, Michael James McCormack, got 75 years.

The Museum of Arts and Design's new exhibition features 75 pieces by the designer, best known for her work in the “Black Panther” films.

Timepieces at Luxury will take place at The Venetian and, like Luxury, will be invitation-only for the first two days.

The auction house named a new global head of jewelry, as well as a new head of the jewelry department for the Americas.

As chairman of Schwanke-Kasten Jewelers, Tom Dixon has been tasked with honoring the past and shaping the future of the family-run store.

Katty Villapando Lyte and Mica Rencher received a $10,000 grant for their business, Shimmer Culture LLC.

The parents of the Dallas Mavericks rookie bought their engagement ring at a Day’s store in Bangor, Maine, in 1997.

The trio of Advent calendars include a version with 18-karat gold and lab-grown diamond jewelry in a red lacquer jewelry box.

Created in collaboration with Nymphenburg Porcelain, the lock is part of a four-piece collection that took two years to bring to fruition.

Jewelry industry veteran Alisa Bunger has taken on the role.

“The Winter Egg” set the world auction record for a Fabergé piece twice at previous Christie’s sales.

The company will pay 1.5x silver’s current spot price for each pound of silver oxide batteries submitted.

The line includes a “Shadow” series crafted exclusively for the new men’s offering and reimagined styles from the brand’s core collections.

The rough on offer was recovered from a newer area at the Montepuez mine.

The retailer’s new collection of engagement rings and fashion jewelry is set with natural diamonds that are traceable via blockchain.

The champagne colorway in her newest “Ombré” collection combines white and trendy brown diamonds, a departure from her usual vibrant hues.

Kosann partnered with the Museum of Fine Arts, Boston, to create a set of necklaces inspired by the artwork on samurai sword handguards.