The top lot of the auction house’s Hong Kong jewelry sale was an Art Deco Mauboussin necklace with ruby beads, which sold for $2 million.
De Beers Sees Sales, Profits Jump in 2016
The diamond miner and marketer said U.S. diamond jewelry demand continued to grow, boosted in part by fourth quarter marketing campaigns.

De Beers’ total revenue increased 30 percent from $4.7 to $6.1 billion on the back of a 37 percent increase in rough diamond sales, which totaled $5.6 billion.
Consolidated rough diamond sales volumes rose 50 percent to 30 million carats but the average realized price per carat fell from $207 to $187 due to the drop in rough prices.
Underlying EBITDA (earnings before interest, taxes, depreciation and amortization) rose 42 percent to $1.4 million.
On a market-by-market basis, there was “sustained” growth in demand for diamond jewelry in the United States, which remains De Beers’ No. 1 market globally.
Additional generic diamond marketing in the fourth quarter had a “positive impact” on demand, De Beers’ year-end results stated. There were two new diamond-centric campaigns targeting consumers at the end of last year, Forevermark’s “Ever Us” and the “Real is Rare” campaign from the Diamond Producers Association.
Rough diamond production, meanwhile, was down 5 percent compared with the previous year to 27.3 million carats due to De Beers’ decision to scale back mining operations following a weak 2015.
Botswana produced the vast majority of De Beers’ diamonds in 2016, accounting for 20.5 million carats, or 75 percent of total production.
De Beers’ second largest producer was its mines in South Africa at 4.2 million carats followed by Namibia (1.6 million) and Canada (1 million).
Production was flat year-over-year in Botswana while declining in South Africa, Namibia and Canada.
In South Africa, the drop was due mainly to the sale of the Kimberley Mines, which was completed in January 2016.
The production decline in Canada was attributed to the closure of the Snap Lake Mine. De Beers said it began flooding the underground portion of the mine in January 2017 after an attempt to find a buyer for Snap Lake failed.
De Beers Diamond Jewellers, the chain of jewelry stores De Beers operates in partnership with LVMH, had 34 stores in 17 markets worldwide as of the close of 2016. Also last year, the company moved its New York flagship store to a new location on Madison Avenue to complete “the repositioning of the brand in the U.S.”
In 2017, De Beers predicts that production will increase to 31-33 million carats, with rough diamond demand expected to normalize and consumer demand worldwide expected to remain relatively stable.
However, the extent of growth in demand for diamonds will be dependent upon a number of macro-economic factors including the new administration in the U.S. and the strength of the U.S. dollar, De Beers said.
The Latest

Retailers and manufacturers headed to the Capitol this week to discuss tariff exemptions for diamonds and gemstones, among other issues.

Our Piece of the Week is a pair of drop earrings from the “Sway” collection featuring Nanis’ first use of mirror-polished gold.

Experience gemstones with greater precision and comfort than ever before.

SynthDetect 2 can scan a full tray in less than five minutes, De Beers said, making it six times faster than its predecessors.


Two metal detectorists discovered the ring, which may have belonged to English noblewoman Matilda of Lancaster, in Suffolk.

The bill has a provision that allows the president to raise tariffs on countries that import Russian oil and gas to as much as 100 percent.

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

The American Gem Society presented the annual award to a former president of its board.

The “Chrysalis” capsule centers butterfly motifs representing growth, transformation, and the unfolding of who you are.

Jewelers of Louisiana presented Patton, the third-generation president of Pattons Fine Jewelry, with the award at its annual convention.

Two special guests join the podcast to commemorate the 10th anniversary of the designer advocate, mentor, and author’s untimely passing.

McCormack brings sea-inspired motifs from her “Beaches” collection to L’Objet’s tableware, vanity pieces, and first-ever cutlery set.

Nine New Jersey jewelers have been victims of smash-and-grab robberies this year, prompting JSA to circulate a list of recommendations.

Marlin “Brian” Hood, who has been with the store for 20 years, will succeed Ricky Bromberg, who died earlier this month.

The new bridal catalog features the latest jewelry collections and designs from timeless classics to modern silhouettes.

Stars wore either a necklace or earrings at 78th Primetime Emmy Awards but rarely both, Natalie Francisco notes.

Jennifer Shaheen compares this new era of AI-powered SEO to a video game: your website must clear one level before advancing to the next.

The program highlights “Made in Italy” fine jewelry with digital merchandising, sales education, and local marketing support.

Hilson, Signet’s chief operating and financial officer, discussed Q2, resurgent natural diamond demand, and why Blue Nile is a standout.

The stores that have a great December are the ones that made good decisions in August, September, and October, Sherry Smith writes.

The 22.09-carat fancy yellow “Pragnell Kimberley Sunshine Diamond” is part of the fall jewelry sale at Heritage Auctions.

“Adornos: Jewelry, Memory & What We Pass Down” honors the jewelry’s importance to New York City’s Latine communities.

The Latine-owned New York jeweler is marking two milestones this year: its 50th anniversary and the 25th anniversary of the 9/11 attacks.

The jewelry retail broadcast network has sponsored a new space for Make-A-Wish East Tennessee on its campus in Knoxville.

The recipients were recognized at the 24 Karat Club of the Southeastern United States’ annual banquet.

Keith Rolfe, CFO and COO of Lagos, is now at the jewelry brand’s helm while Steven takes on the role of executive chairman.






















