Sourcing

Diamond Jewelry Demand Continues to Fuel Rough Sales

SourcingSep 16, 2021

Diamond Jewelry Demand Continues to Fuel Rough Sales

De Beers noted how strong the Vegas shows were, while Alrosa grappled with supply issues in August.

2021_De Beers rough Kimberley.jpg
Rough diamond sales remain above pre-pandemic levels for both De Beers Group and Alrosa, the miner’s most recent sales results showed. (©De Beers Group/Photo credit: Ben Perry @ Armoury Films)
New York—Consumer demand for diamond jewelry remains high and continues to fuel upstream sales of rough, the latest results from De Beers Group and Alrosa show.
 
De Beers Group expressed cautious optimism about the coming months, noting the potential risk the ongoing pandemic poses, while Alrosa said it faced supply issues in August, needing more rough than it had available to sell.  
 
For De Beers, sightholder and auction sales for the seventh sales cycle of the year (Aug. 23-Sept. 7) totaled $515 million, essentially flat over the sixth sales cycle’s revised total of $514 million, and up 54 percent compared with a year ago ($334 million). 
 
When compared with roughly the same period in 2019, pre-pandemic but a difficult year for the diamond industry, De Beers’ sales are up 78 percent, $515 million vs. $287 million. 
                                                                                         
De Beers Group CEO Bruce Cleaver said demand for rough diamonds remains solid due to continued strength in diamond jewelry sales in its two key markets, the United States and China. 
 
“The midstream’s optimism for the remainder of the year was also evident at the recent JCK Las Vegas trade show, which was a success despite being held under challenging circumstances,” he said. 
 
“As we now head towards a traditionally slower period for rough diamond sales, we remain cognizant of the risks to economic recovery from the global pandemic.”
 
 Related stories will be right here … 
 
Alrosa’s sales slowed in August as it grappled with supply issues. 
 
Sales of rough and polished diamonds totaled $306 million in the month, $297 million in rough and $10 million in polished. 
 
That is down from $334 million in July, but up 41 percent from $216.7 million in August 2020 and a 68 percent increase from $181.8 million in August 2019.
 
Alrosa’s rough and polished diamond sales through the first eight months of 2021 are nearing $3.0 billion, topping both 2020 ($1.24 billion) and 2019 ($2.16 billion). 
 
“This year demand for rough diamonds remained strong despite the traditional summer slowdown at cutters and polishers,” said Alrosa Deputy CEO Evgeny Agureev. 
 
However, the miner’s total sales in August were lower because it did not have enough rough available for sale, due in part to disruptions in mining operations caused by COVID-19.
 
The gap in production was partially offset by Alrosa taking the unusual step of buying diamonds at an auction held by Gokhran, the state-run gem repository, in July. 
 
“Going forward, we expect our supply of rough diamonds to stabilize as production recovers, enabling us to benefit from favorable market conditions,” Agureev said. “At the same time, the robust demand from end consumers combined with the persistent shortage of rough diamonds will support positive price dynamics.”

The Latest

Retrouvaí flying pig signet ring
SurveysAug 26, 2026
5 Jewelry Insights From The RealReal’s Resale Report

The report delves into trending styles, the most popular jewelry brands by city, and why Belle Époque jewelry could be the next big thing.

Hand pushing a shopping cart
SurveysAug 26, 2026
Consumer Confidence Dips in August Amid Anticipatory Anxieties

Respondents were concerned about the future of the labor market and their income as well as the rising prices of gas and groceries.

Boucheron Goutte Eternity Question Mark
TrendsAug 26, 2026
Boucheron’s New Campaign Celebrates Its ‘Question Mark’ Necklaces

The campaign highlights the asymmetrical high jewelry necklace style that the jeweler first created in 1879.

Cover.jpg
Brought to you by
Your Piece Could Be the One Editors Talk About

Submit your pieces for a chance to win in this year's competition.

Harry Winston Rare Jewels of the World
Events & AwardsAug 26, 2026
Harry Winston Exhibition to Open in Shanghai

It will explore the life of “The King of Diamonds” and showcase more than 165 creations from the brand.

Weekly QuizAug 20, 2026
This Week’s Quiz
Test your jewelry news knowledge by answering these questions.
Take the Quiz
Alnesha Bianca Handy and James Arthur Graves Graham Jr.
CrimeAug 25, 2026
Florida Woman Scammed Out of $1.5M in Jewelry, Precious Metals

Two suspects have been arrested in connection with the complex phone scam.

Technology Therapy Group Founder and CEO Jennifer Shaheen
ColumnistsAug 25, 2026
Proof Before Purchase: The Gen Z Way to Buy

In her first column for National Jeweler, Jennifer Shaheen asks jewelers if they know how to connect with the next generation of consumers.

1872-x-1052-July-ad (1).png
Brought to you by
Why More Jewelry Retailers Are Hosting Turnkey Estate Buying Events

Retailers are seeking new ways to attract customers, increase traffic, and create revenue – Estate buying events are a popular solution.

SSEF logo
Events & AwardsAug 25, 2026
SSEF Opens 2026 Applications for Gemology Education Scholarships

The annual awards cover tuition for an on-site educational course at the Swiss lab, as well as flights and lodging.

Brent Neale x Blackberry Farm Blackberry Pendants
TrendsAug 25, 2026
Brent Neale Celebrates Blackberry Farm’s Anniversary With Jewelry

The jeweler partnered with the Tennessee resort to honor its 50th anniversary with limited-edition blackberry pendants and earrings.

Genna Zimmer Reeds Jewelers
EditorsAug 24, 2026
Q&A: Reeds Jewelers VP Genna Zimmer on 80 Years in Business

The third-generation jeweler shared how the North Carolina retailer is celebrating this milestone and the love story that started it all.

Rio Grande Metalwerx Argentium Silver leaves
Events & AwardsAug 24, 2026
Rio Grande, MetalWerx Host Argentium Silver Workshop

The class, led by renowned metalsmith Cynthia Eid, highlighted Argentium silver as an alternative to gold amid high prices.

Jewelry at JIS Miami
Events & AwardsAug 24, 2026
JIS Miami Opens Fall 2026 Registration

The show is slated for Oct. 16-19 at the Miami Beach Convention Center.

Francesca Villa Empress Joséphine Necklace
CollectionsAug 24, 2026
Francesca Villa Honors Napoleon, His Empresses In New Capsule

The “Empresses” capsule uses 19th-century medals depicting Napoleon, Joséphine, and Marie-Louise across five one-of-a-kind pieces.

Interior of Dick’s Sporting Goods store
SurveysAug 21, 2026
These Are 2026’s Hottest Retailers, Says NRF

The retailers at the top of the list offer affordable products and fun, discovery-fueled experiences.

Daniel Bing
WatchesAug 21, 2026
Bremont Names Former Vacheron Constantin Exec CMO

Daniel Bing was formerly the marketing director for the Americas at Vacheron Constantin.

Bijules x Kamyen Topspin Tennis Bracelet in Grass Green
CollectionsAug 21, 2026
Bijules, Kamyen Serve Up ‘Topspin’ Tennis Bracelet Ahead of US Open

In our Piece of the Week, the designers reimagine the tennis bracelet with green enamel wrapped around a strand of “Desert Diamonds.”

Graphic for Episode 8 of the My Next Question podcast
PodcastsAug 20, 2026
Episode 8: Diamond Industry Update With David Bonaparte & Ronnie VanderLinden

The industry veterans join the podcast to discuss diamond marketing, the FTC Jewelry Guides, and lobbying for lower tariffs.

Gemstone AI app screenshots
TechnologyAug 20, 2026
A New AI-Powered Gemstone Identification App Is Here

Founder Vik Westermann said the app is a “starting point” to inspire people to work with appraisers and gem labs, not replace them.

Verdura unicorn brooch
AuctionsAug 20, 2026
Storied Unicorn Brooch Up for Auction Gallops to New Home

The Verdura brooch, which belonged to the late Virginia Fortune Ryan Ogilvy, was sold to a private collector in Asia.

Lianna Carter, Lauren Edwards, Thomas Koslowski, Erin Perry, Heran Wang
Events & AwardsAug 20, 2026
MJSA Education Foundation Names 5 Scholarship Winners

The five students were awarded a total of $10,000 through the nonprofit’s 2026 “Future of Jewelry Making” scholarship.

The Plumb Club 2026-2027 Executive Committee and Board Members
MajorsAug 20, 2026
Plumb Club Elects 2026-2027 Board

Steven Lerche is now beginning his term as the youngest member to become president of The Plumb Club’s elected executive committee.

Mike Alexander and Scott Murphy
MajorsAug 19, 2026
Mike Alexander To Succeed Scott Murphy as Jewelers Mutual CEO

Murphy will retire at the end of the year and Alexander, currently the company’s president, will take over at the start of 2027.

Spinelli Kilcollin Trade-In Bar Program Imagery
Policies & IssuesAug 19, 2026
Spinelli Kilcollin Embraces Dupes With Trade-In Program

The jeweler is encouraging customers who own lookalike rings to come into the store and trade them for credit towards an authentic piece.

Woman wearing Zales jewelry
MajorsAug 19, 2026
Zales Wants You to Wear Fine Jewelry Every Day

The new campaign, “You Are The Occasion,” discourages shoppers from saving their fine jewelry for special occasions only.

Alfredo Colmenero-Martinez and Jarren Frazier
CrimeAug 18, 2026
2 California Men Arrested in Fatal Vehicle Smash Robbery

One is the driver who allegedly crashed a car into a Sacramento jewelry store in April, striking a 71-year-old employee who later died.

The Retail Smiths Principal Partner and National Jeweler columnist Peter Smith
ColumnistsAug 18, 2026
Peter Smith: The IKEA Effect and Bridal Branding

In a new column, Peter Smith posits that people actually enjoy putting together IKEA furniture, and the same is true for engagement rings.

×

This site uses cookies to give you the best online experience. By continuing to use & browse this site, we assume you agree to our Privacy Policy