Other

Gemfields Q1 ruby output plummets

OtherMar 22, 2016

Gemfields Q1 ruby output plummets

The colored gemstone miner’s ruby production decreased 83 percent in the first quarter as it focused on areas of higher quality alluvial resources at the Montepuez mine.

London--Colored gemstone miner Gemfields reported that ruby and corundum production from its Montepuez ruby mine in Mozambique plummeted in the first quarter ended Sept. 30, with output down 83 percent year-over-year to 500,000 carats.


Gemfields ruby and corundum production dropped sharply in the first quarter as the gemstone miner focused on areas of higher quality alluvial resources.Yet the company reported that volume of higher quality rubies recovered rose 96 percent, as it focused on delineating additional areas of higher quality alluvial resources in the area.

The average grade went from 41 carats per ton in the prior-year period to 7 carats per ton in the first quarter of this fiscal year due to a greater proportion of higher quality but lower grade alluvial ore deposit processed during the three-month period.

Total operating costs at Montepuez increased from $4.3 million to $6.1 million year-over-year, again attributed to an increase in scale of exploration, processing and mining activities.

Gemfields’ next auction of predominantly higher quality rubies from Montepuez is slated to take place next month.

Meanwhile, emerald and beryl production from Gemfields’ Kagem mine in Zambia rose 19 percent compared with last year to 7.5 million carats. The average grade also increased, rising 11 percent to 237 carats per ton.

Total operating costs at Kagem in the first quarter went from $10.3 million last year to $11.1 million this year due in large part to the increased scale of mining and exploration activities.

In September, the company held an auction of predominately higher quality rough emeralds in Singapore, where revenue hit $34.7 million. It yielded an overall average of $58.42 per carat, the third highest achieved for a rough emerald auction. 

Gemfields’ next auction of predominately lower quality rough emerald and beryl from Kagem will take place this month. 

The company said that it still expects production for the 2016 financial year to hit 25 to 30 million carats for rough emeralds and 8 million carats for rough rubies.

During the first quarter, Gemfields-owned jewelry brand Faberge also posted strong results. Gross profit from sales orders increased by 61 percent when compared with first quarter 2014. The number of items included in sales orders was up 241 percent while revenue from sales orders fell 4 percent, as last year’s numbers were skewed by the sale of one exceptionally high value item.

The brand’s first significant print advertising campaign

since late 2013 began in September and will continue through the holiday season. It focuses on the Emotion, Devotion and new timepiece collections.
Michelle Graffis the editor-in-chief at National Jeweler, directing the publication’s coverage both online and in print.

The Latest

2025 National Jeweler Retailer Hall of Fame inductees
Events & AwardsJun 06, 2025
Here Are the 2025 Retailer Hall of Fame Inductees

This year’s honorees include a Midwest retailer and two multi-store independents, one in New York and the other in New England.

Harwell Godfrey Granny Square Eleanor Necklace
CollectionsJun 06, 2025
Piece of the Week: Harwell Godfrey’s ‘Granny Squares Eleanor’ Necklace

As an homage to iconic crochet blankets, the necklace features the nostalgic motif through a kaleidoscope of cabochon-cut stones.

 Laura Gallon Joaillerie “Dynasty” ring, Bijules “Compass” bolo tie, Löf “The Orbitalis” ring
Events & AwardsJun 05, 2025
The 12 Fresh Faces in Couture’s Design Atelier

Discover the dozen up-and-coming brands exhibiting in the Design Atelier for the first time.

DCA-student-cert-NJ1872x1052-2.png
Brought to you by
The True Power Behind the Counter: Why Sales Associates Are the Heart of the Jewelry Business

When investing in your jewelry business, it's important not to overlook the most crucial element of success: the sales associates.

Jack Abraham The Royal Ruby Collection
SourcingJun 05, 2025
A Rare Suite of Rubies Has Arrived in Las Vegas

The “Royal Ruby” Collection is a quintet of untreated rubies curated by collector Jack Abraham.

Weekly QuizJun 05, 2025
This Week’s Quiz
Test your jewelry news knowledge by answering these questions.
Take the Quiz
Daymond John
Events & AwardsJun 05, 2025
Daymond John to Give Keynote at JCK Las Vegas

The entrepreneur and “Shark Tank” star will share his top tips for success.

Vaishali Banerjee and Pallavi Sharma
MajorsJun 05, 2025
Platinum Guild International Updates Leadership Team

Two existing executives have been given new roles.

Article Image 1.png
Brought to you by
Clienteling Isn’t a Buzzword. It’s an Essential Business Model.

More shoppers are walking out without buying. Here’s how smart jewelers can bring them back—and the tool they need to do it right.

Meredith Tiderington
Events & AwardsJun 05, 2025
Zillion Announces 'Women in STEM' Scholarship Recipient

Meredith Tiderington, an electrical engineering student, was selected for the award.

The Gemological Institute of America’s logo
Lab-GrownJun 04, 2025
GIA Reverting to More General Terminology for Lab-Grown Diamonds

It will quit assigning the stones specific color and clarity grades in favor of applying “new descriptive terminology.”

Exterior of the Venetian and the Las Vegas Sphere
Events & AwardsJun 04, 2025
As JCK Talks Returns, Don’t Miss These 12 Sessions

From design trends to sustainability, here’s a roundup of can’t-miss education sessions at JCK Las Vegas.

JCK show
CrimeJun 04, 2025
10 Safety Tips for the Las Vegas Shows

The Jewelers’ Security Alliance offers advice for those attending the annual trade shows.

Amy Curran
MajorsJun 04, 2025
Amy Curran Promoted at Hill & Co.

Her new role is director of strategic initiatives.

The eight rings in Viviana Langhoff’s AU79 jewelry collection
CollectionsJun 03, 2025
In Her Latest Collection, Viviana Langhoff Is Leaning Into Gold

The designer is embracing bold pieces with weight to them in “AU79,” a collection she celebrated with a creative launch party.

Gold and diamond bangles on a pair of jeans
FinancialsJun 03, 2025
Signet Jewelers Sees Turnaround in Q1 With Sales Ticking Up 2%

On an earnings call, CEO J.K. Symancyk discussed what’s working for the company and how it’s preparing for the potential impact of tariffs.

Woman’s hand holding shopping bags
SurveysJun 03, 2025
Consumer Confidence Improves in May

The index partially rebounded after months of decline, due in part to the U.S.-China deal to temporarily reduce import tariffs.

Dakota Johnson as Roberto Coin Brand Ambassador
CollectionsJun 03, 2025
Dakota Johnson Is Roberto Coin’s New Brand Ambassador

The actress stars in the latest campaign set in Venice, Italy, and is set to participate in other creative initiatives for the jeweler.

Mason Kay Jade necklace
GradingJun 03, 2025
Mason-Kay Jade Adds ‘Fei Cui’ to Jade Reports

The company has joined other labs, including GIA and Lotus Gemology, in adopting the Chinese term for "jadeite jade."

Gemfields ruby
SourcingJun 02, 2025
Gemfields’ June Auction to Include 36-Carat Ruby

The large stone will be offered at its June sale along with a selection of secondary-type rubies from a new area of the Montepuez mine.

Adobe Stock image of skyline of Bangkok, Thailand
GradingJun 02, 2025
GSI Opens New Lab in Thailand

Located in Bangkok, the laboratory is Gemological Science International’s 14th location worldwide.

Seaman Schepps pearl earrings
TrendsJun 02, 2025
Amanda’s Style File: Three Gems for June

Those born in June have a myriad of options for their birthstone jewelry.

David Allouche
SourcingJun 02, 2025
David Allouche Joins Grandview Klein Diamonds

The diamond industry veteran has been named its senior sales executive.

Movado Connect 2.0 watches
FinancialsMay 30, 2025
Movado’s Q1 Sales Slip Amid ‘Challenging’ Retail Environment

The company plans to raise the prices of select watches to offset the impact of tariffs.

Zoë Chicco Bracelets
Policies & IssuesMay 30, 2025
Tariffs & Designers: Navigating Pricing in an Unstable Environment

Between tariffs and the sky-high cost of gold, designers enter this year’s Las Vegas shows with a lot of questions and few answers.

Renato Cipullo Hematite Blaze Necklace
CollectionsMay 30, 2025
Piece of the Week: Renato Cipullo’s ‘Hematite Blaze’ Necklace

Designed by founder Renato and his daughter Serena Cipullo, it showcases a flame motif representing unity and the power of gathering.

Stock image of shipping containers
Policies & IssuesMay 30, 2025
Trade Court Declares Trump’s Tariffs Invalid

However, the tariffs remain in effect in the short term, as an appeals court has stayed the U.S. Court of International Trade’s decision.

Britney Spears
CollectionsMay 29, 2025
Britney Spears Files Trademark for New Jewelry Line

The pop icon is one step closer to launching her “B Tiny” jewelry collection, a collection she first began posting about last fall.

×

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