Sourcing

2017 Global Diamond Report Key Takeaways

SourcingDec 13, 2017

2017 Global Diamond Report Key Takeaways

The Antwerp World Diamond Centre and Bain & Company said global diamond sales are expected to grow.

Antwerp--The Antwerp World Diamond Centre (AWDC) and Bain & Company have released their seventh annual global diamond report, covering 2016 and the first half of 2017.

The report examines all parts of the diamond pipeline: rough diamond sales and production; the cutting and polishing midstream sector and polished prices; retail sales; and the overall industry outlook for the next decade-plus, including the challenges it faces.

Here are seven key takeaways from the report.

1. Rough diamond sales were up in 2016.  
After a tough 2015 in which rough diamond producers accumulated surplus inventories, they were able to sell off a lot of the excess inventory in 2016 to cutters and polishers, increasing revenues by 20 percent.

Overall, rough diamond prices increased in 2017 after decreasing the previous two years.

2. Rough diamond production was flat.
In 2016, miners produced 127 million carats of rough, a number that is in line with the past eight years of production.

Production increased in Canada, as the Gahcho Kué mine officially opened in September 2016 and the Ekati mine increased production, as well as in South Africa, where the Kimberley mine saw increased underground mining.

Russia saw a decline in production due to the closure of the Udachnaya open-pit mine and Zimbabwe stopped production in seven of its nine deposits as the sector consolidated surplus product.

3. The cutting and polishing sector saw profits slip.
Cutters and polishers experienced a slight decrease in year-over-year profits in 2016.

As mentioned previously, the rough diamond industry benefited from the cutting and polishing sector’s increased purchase of surplus rough in 2016; overall, cutters and polishers bought about 20 percent more diamonds (in value terms) than in 2015.

India now accounts for approximately 90 percent of the polished diamond industry by value.

4. Diamond jewelry retail sales stabilized in 2016 and are headed upward.
Global retail sales figures for diamond jewelry in 2016 were stable after a poor 2015.

Retail sales in the United States increased, though not for several major jewelry retailers, which experienced a sales decrease.

In the first quarter of 2017, many major jewelry retailers experienced a sales decline but saw revenues pick up in the second quarter.

The AWDC and Bain & Co. concluded that some retailers are losing sales to online competition. The global diamond report noted that Signet Jewelers’ purchase of JamesAllen.com and private equity groups’ acquisition of Blue Nile highlight the

importance of an omnichannel approach to diamond retail sales.

Elsewhere, China’s lowest yuan values in a decade led to sales decreases in 2016, though as the currency stabilized in 2017 sales increased. India likewise rebounded in the first half of 2017 after the demonetization crisis of 2016.

Overall, diamond jewelry sales are expected to grow in 2017.

5. Lab-grown diamonds remain a key challenge for the natural diamond industry, but it’s likely the industries can live in harmony.
In the same way the colored gemstone market exists alongside the diamond market, the global diamond report asserted that demand for lab-grown diamonds need not significantly affect the natural diamond industry.

However, it’s important to develop cheaper and more effective detection tools to protect the integrity of the natural diamond supply, the report noted.

6. The diamond industry must step up its marketing efforts to increase consumer demand.
The diamond industry isn’t experiencing the same growth now that it did in the 20th century when “A Diamond is Forever” became one of the most successful marketing slogans of all time.

This century, generic diamond marketing from rough diamond producers has decreased, and retailers and stores are focused on marketing their own private brands.

However, 2017 will see a big increase in marketing budgets to address this issue, with rough diamond companies planning to invest 50 percent more both in generic diamond marketing and marketing for their own brands.

7. Sales are expected to continue to grow beyond 2017.
In the future, disposable income increases of between 1.5 percent and 2.5 percent a year will continue to drive modest diamond sales growth in the U.S.

China is expected to resume growth in 2017 and this should continue in the future due to a rising middle class.

India has the potential to be the fastest-growing diamond jewelry market in the next decade-plus due to an expansion of bridal diamond jewelry and, like China, an increase in the middle-class population.

On the rough side, rough diamond demand should increase at a rate of about 1 to 4 percent each year through 2030. Supply will be flat or increase 1 percent, based on current and planned mining. This includes the reopening of distressed mines and tailing from older mines, if the demand requires it.
Ashley Davisis the senior editor, fashion at National Jeweler, covering all things related to design, style and trends.

The Latest

Hand holding a gas pump
SurveysJul 01, 2026
Consumer Confidence Ticks Up in June

Falling oil prices were a factor in the slight month-over-month improvement.

Rio Grande Millgrain Wedding band and Round Diamond Engagement Ring
CollectionsJul 01, 2026
Rio Grande Launches First Finished Bridal Collection

The new offering comprises more than 120 bridal and engagement ring styles with natural and lab-grown diamonds.

Rockefeller Center Rink Rolex Clock
WatchesJul 01, 2026
Rolex Unveils Clock at Rockefeller Center

The clock is part of the celebration for the soon-to-open Rolex headquarters on New York City’s Fifth Avenue.

Brought-To-By-Article-Top-Image.jpg
Brought to you by
Wedding Band Trends 2026: Personalization Takes Center Stage

Colored gemstones, artisan finishes, mixed metals, and meaningful details are shaping demand in bridal jewelry.

Kristen Cannon
IndependentsJul 01, 2026
Kristen Cannon of Valobra Master Jewelers Dies at 49

The public relations professional is remembered for her benevolent generosity and unwavering commitment to those around her.

Weekly QuizJul 01, 2026
This Week’s Quiz
Test your jewelry news knowledge by answering these questions.
Take the Quiz
G Shock Pokemon watch in Pokeball
WatchesJun 30, 2026
Pokémon Fans Will Want to Catch This New G-Shock Watch

The new watch commemorates Pokémon’s 30th anniversary.

Saks Fifth Avenue door sign
MajorsJun 30, 2026
Saks Global Emerges From Bankruptcy With New Name

The luxury retailer is now called Exemplar Luxury Group.

DCA-NJ-article-1872x1052-060826.jpg
Brought to you by
Building the Future of Jewelry Retail: DCA Expands Education, Leadership Development, and Workforce Solutions

DCA is preparing the next generation of professionals by supporting workforce development, leadership growth, and career advancement.

Jade Ruzzo Lady Collection Compact Mirror Necklace
CollectionsJun 30, 2026
Jade Ruzzo’s New Collection Embodies the Art of Being a Lady

The “Lady” collection is a new take on old beauty standards with gemstone-adorned hair pins and combs, a compact mirror necklace, and more.

American Gem Society
GradingJun 30, 2026
AGS Opens 2026 Recertification Exam

All active members who earned their credential or designation before Dec. 1, 2025, are required to recertify.

Briony Raymond Carousel Collection Campaign Imagery
CollectionsJun 29, 2026
Briony Raymond’s New Collection Is a ‘Carousel’ of Hard Stones

The new jewelry collection uses a colorful palette of onyx, malachite, tiger’s eye, mother-of-pearl, lapis, turquoise, and coral.

Lee Michaels Fine Jewelry Ridgeland Mississippi exterior
IndependentsJun 29, 2026
Look Inside Lee Michaels’ Revamped Mississippi Flagship

Lee Michaels Fine Jewelry is celebrating 30 years in the Ridgeland, Mississippi community.

Sean Milliner
GradingJun 29, 2026
National Rarities Announces New Gemology Manager

Sean Milliner has joined the company.

GIA London Canary Wharf campus
GradingJun 29, 2026
GIA to Open New London Campus

Classes will begin in August at GIA’s new Canary Wharf location.

Hogback diamond ring
AuctionsJun 26, 2026
‘Hogback’ Diamond Ring Finds a New Home

A ring set with “hogback” diamonds, an early stone cut dating to around the 16th century, sold for more than $20,000 at a U.K. auction.

Kris Averi Rainbow Prism Thorn Ring
CollectionsJun 26, 2026
Strength Is Sharpened Into Beauty in Kris Averi’s ‘Prism Thorn’ Ring

The rainbow version of the ring, our Piece of the Week, features angel-cut, octahedral lab-grown sapphires designed to be worn as armor.

A tray of Rembrandt charms
MajorsJun 26, 2026
Rembrandt Charms Debuts ‘Charms That Give Back’

The new initiative donates a portion of the proceeds from select charms to charitable causes.

Bernard James Knickerbockers Special Edition Aura Band
TrendsJun 26, 2026
Bernard James Celebrates Knicks’ Win with Ring

The Brooklyn-based jeweler created a limited-edition version of its “Aura” eternity band, set with gemstones in the team’s colors.

SCAD Jewelers Mutual Studio exterior
EditorsJun 25, 2026
Out & About: How Jewelers Mutual, SCAD Are Tackling the Bench Jeweler Shortage

Senior Editor Lenore Fedow headed to Savannah to learn more about the 10-year, $10 million partnership between JM and the art school.

Mejuri Steel Collection Campaign Imagery
CollectionsJun 25, 2026
Mejuri Experiments With Steel

Its new capsule jewelry collection features gold-finished stainless steel pieces designed for a maximalist look without a luxury price tag.

Watches and Wonders 2027
Events & AwardsJun 25, 2026
Watches & Wonders Announces 2027 Dates

The week-long event in Geneva is slated for April 2027.

New Gem Legacy board members Annie Doresca, Mark Smelzer, Sara Yood
SourcingJun 25, 2026
Annie Doresca, Mark Smelzer, Sara Yood Join Gem Legacy Board

The three industry leaders bring financial, communications, and legal expertise to the nonprofit’s board of directors.

Smart Age CEO and National Jeweler columnist Emmanuel Raheb
ColumnistsJun 24, 2026
The Revenue Hiding Between Your Counter and Your Online Cart

Jewelers are missing out by not offering this one key add-on at the online point of sale, Emmanuel Raheb writes.

Hyacinth Charm on Hackmanite Bead Strand, Peach Opal Bead Strand, Hydrangea Charm on Aquamarine Bead Strand
CollectionsJun 24, 2026
Greenwich St. Jewelers, Jewel Boxing’s Latest Drop Is On-Trend

The fourth collaborative collection from the retailer and jewelry content creator focuses on gemstone charms and strands of colorful beads.

“Elements” bracelet best of show AGTA Spectrum 2025
Events & AwardsJun 24, 2026
AGTA Accepting Entries for Spectrum 2026

This year’s AGTA Spectrum & Cutting Edge Awards will feature two new categories.

Columbia Gem House alexandrite
SourcingJun 24, 2026
Columbia Gem House To Offer Alexandrite Melee Online

The collection features traceable alexandrite from Brazil in calibrated sizes that is sorted by grade.

Dhaval Raja
MajorsJun 24, 2026
CaratLane Names New Chief Sales Officer

Dhaval Raja has been appointed to the role.

×

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