Auctions

One Collector’s Hemmerle Trove Is Up for Auction

AuctionsNov 25, 2019

One Collector’s Hemmerle Trove Is Up for Auction

The largest single-owner collection of Hemmerle jewels headlines Sotheby’s London jewelry auction.

20191125_Hemmerle-header.jpg
Hemmerle’s antique jasper cameo pendant surrounded by emeralds and tsavorite garnets on a blackened silver chain is one of 12 pieces from a private collection to be offered at Sotheby’s London jewelry auction.

London—The ultimate holiday gift array for jewelry lovers is up for grabs this week, in the form of the largest single-owner Hemmerle collection ever offered at auction.

Hitting the block Tuesday at Sotheby’s jewelry auction in London, the collection features 12 one-of-a-kind jewels from the German jeweler, all amassed in the early 2000s by a European woman, the auction house said in a statement.

The fourth-generation-run jewelry house has garnered a cult fan base over its 120-plus years in business, with recent decades cementing its status as a boundary-pushing iconoclast, incorporating unusual jewelry-making materials like iron, antique artifacts and even acorns from New York’s Central Park into its roughly 200 piece-a-year repertoire.

In an interview with Sotheby’s, Christian Hemmerle said: “My dad never looked at materials by value. He just looked at beauty.

“He taught us to walk around with an open mind and get inspired. Obviously diamonds and rubies are more precious than tourmalines, but tourmalines can be just as beautiful.”

Even the most seemingly uncomplicated Hemmerle jewel tends to have an amazing backstory.

A multi-strand Sleeping Beauty turquoise necklace, for example, recently shown at TEFAF New York Fall, was the result of decades of collecting the gemstone from the now-closed Arizona mine.

Hemmerle was founded in 1893 in Munich by brothers Joseph and Anton Hemmerle.

No matter how innovative the materials or jewelry crafting techniques, the company hasn’t deviated from its utmost attention to quality and precision since its founding.


Four Hemmerle pieces on offer at Sotheby’s London Fine Jewels sale feature antique cameos, like the earring pictured here.

Every piece is crafted from start to finish in the company’s workshop.

Most pieces are touched by only two jewelers during the entire process, one for stone setting and another for everything else, down to achieving specific colorful shades of titanium.

Hemmerle’s retail practices also have barely changed in over a century; the sole Hemmerle store has occupied the same space in Munich since 1904.

The limited availability of Hemmerle jewels, which have enjoyed renewed enthusiasm from art- and jewelry-obsessed Americans since participating in the New York edition of TEFAF, is what makes the Sotheby’s collection so significant, the auction house said.

“Hemmerle jewels are a rare sight at auction and so it is a joy to be able to offer this unique single-owner collection,” Sotheby’s London Jewellery Department Head Kristian Spofforth said in a statement.

“We often see
clients collecting across the categories in our sales. The avant-garde designs of these jewels are sure to transcend the field of jewelry and appeal to seasoned collectors of fine art and contemporary design.”

Highlights of the sale include a pair of pineapple-shaped earrings featuring large gray and orange-brown colored old-mine-cut diamonds and 19th-century cameos.

One is agate depicting a Moorish woman, and the other is onyx depicting Maecenas, patron to poets Horace and Virgil.

Each cameo is surrounded by a diamond halo. They’re expected to sell for $24,600 to $36,900.

Estimated to go for between $18,500 and $24,600, a necklace with blackened silver chain and tsavorite garnets features as a pendant an early 19th century jasper cameo depicting Neptune, surrounded by emeralds and tsavorites.

Additional highlights include a pair of diamond brooches shaped as laurel branches that can also be worn as hair clips ($24,600 to $36,900) and a pair of spinel and pink sapphire earrings ($12,300-$18,500).

Ashley Davisis the senior editor, fashion at National Jeweler, covering all things related to design, style and trends.

The Latest

Boucheron Quatre Sand Collection
CollectionsOct 02, 2025
Boucheron Debuts Cuffs Crafted With 3D-Printed Sand

Its “Quantre Sand” capsule was made using a 3D sand printing technique borrowed from the automotive and aeronautics industries.

Stock image of crime scene tape
CrimeOct 02, 2025
$1M in Jewelry Stolen in Northern California Smash and Grab

Four individuals have been charged in the “takeover-style” robbery of Heller Jewelers last month, and additional charges are expected.

Neil Lane and Boucheron bow tie brooch
MajorsOct 02, 2025
Neil Lane Jewelry Exhibition Coming to Toledo Museum of Art

“Radiance and Reverie” will showcase more than 150 jewels from Lane’s personal collection by Tiffany & Co., Cartier, and more.

gia-edu main image.png
Brought to you by
A Brilliant Future Is Here

Online education from GIA experts.

Just Jules opal necklace
TrendsOct 02, 2025
Amanda’s Style File: October’s Colorful Show

The month’s birthstones, tourmaline and opal, complement the palette of autumn.

Weekly QuizOct 02, 2025
This Week’s Quiz
Test your jewelry news knowledge by answering these questions.
Take the Quiz
Peter Smith National Jeweler columnist
ColumnistsOct 01, 2025
Peter Smith: Why Vendor Success Starts With Self-Reflection

Smith shares the importance of looking at your company with openness and honesty to identify opportunities you may be missing.

Plah Black Swan Earrings
EditorsOct 01, 2025
Playing Favorites: The Best Jewelry From Vicenzaoro

Associate Editor Natalie Francisco visited Italy to spot jewelry trends at the September Vicenzaoro show and share her top finds.

reDollar-fine-jewelry-department.jpg
Brought to you by
reDollar.com Is Rolling Out the Next Level Jewelry, Diamond & Watch Consignment Program

With their unmatched services and low fees, reDollar.com is challenging some big names in the online consignment world.

People shopping in a mall
SurveysOct 01, 2025
Consumer Confidence Hits 5-Month Low in September

Respondents were concerned about job availability and rising prices.

Gemfields rough emeralds
SourcingOct 01, 2025
Gemfields’ H1 Revenue Falls 47%

Its latest interim financials revealed a challenging first half due in part to production troubles at its mines.

Pandora executives Alexander Lacik and Berta de Pablos-Barbier
MajorsSep 30, 2025
Pandora CEO to Retire in 2026, Hand Reins to CMO

Alexander Lacik has led Pandora since 2019. Berta de Pablos-Barbier will succeed him, the first woman to head the company.

Gavel near stacks of books
CrimeSep 30, 2025
2 Suspects Charged in $300K Sleight-of-Hand Jewelry Store Scam

Two men allegedly used counterfeit bills to purchase luxury watches and jewelry from a North Carolina jeweler.

Billie Eilish and Finneas O’Connell John Hardy Lovestruck Collection
CollectionsSep 30, 2025
Billie Eilish, Finneas Partner with John Hardy

The “Lovestruck” collection, designed with the Academy and Grammy award-winning siblings, is the brand’s first lab-grown diamond offering.

Spinelli Kilcollin Market Highland Park
IndependentsSep 30, 2025
Spinelli Kilcollin Announces Residency in Dallas

The brand, celebrating its 15th anniversary, has popped up at Market, a luxury fashion destination in Highland Park Village.

Nina Pugliese Henne Jewelers
IndependentsSep 29, 2025
Nina Pugliese, Longtime Henne Jewelers Employee, Dies at 65

She was remembered as a creative and generous woman of faith, who also had a sweet tooth.

Kwait White and Yellow Gold Diamond Earrings
TrendsSep 29, 2025
Amanda’s Style File: Ear Focus

Move over neck mess, the ear story is the way to make a layering statement today.

Mark Henry Leandra Medine Cohen
IndependentsSep 29, 2025
Mark Henry Jewelry to Debut in Canada

The New York-based brand is set to launch a limited-time offering for the holiday season at Holt Renfrew in Toronto.

Overnight volume 7 bridal catalog
MajorsSep 29, 2025
Overnight Releases New Bridal Catalog

The “Volume 7” bridal catalog features best-selling engagement rings, trending styles, and a new section highlighting anniversary bands.

Hand holding holiday shopping bags
SurveysSep 26, 2025
Online Shopping, Influencers to Drive Holiday Spending, Mastercard Says

Holiday sales growth is expected to slow as consumers grapple with inflation and tariff-related uncertainty.

Austin Shines Jewelry Award
Events & AwardsSep 26, 2025
Winners of Austin Jewelry Design Contest Announced

Jamie Turner Designs is among the winners of the local “Austin Shines” contest, hosted by Eliza Page, a jewelry store in Austin, Texas.

Kwit Square Signet Pinky Ring in Red and Azure
TrendsSep 26, 2025
Piece of the Week: Kwit Jewelry’s Square Signet Pinky Ring

The red and azure colorway is one of many fun enamel pairings offered, bringing whimsy to the classic style of a monogramed signet ring.

Jewelers of America Fly In
Policies & IssuesSep 25, 2025
JA CEO Provides Tariff Update Following Annual Fly-In

A trade deal with Switzerland seems probable, but reaching an agreement with India remains a challenge, David Bonaparte said.

Entrance to Jwaneng diamond mine in Botswana
SourcingSep 25, 2025
2 African Countries Aim to Take Stake in De Beers

Botswana’s president said his country wants a controlling share, while Angola envisions multiple countries holding minority stakes.

Kira Jewels Growing Rowing Machines
Lab-GrownSep 25, 2025
Kira Jewels Expands Lab-Grown Diamond Production

The manufacturer is adding 1,400 chemical vapor deposition (CVD) reactors to its growing facility in India.

Alex Moss SoHo store
IndependentsSep 25, 2025
Alex Moss’ New Flagship Brings Bold Jewels to SoHo

The jeweler to the stars has worked with Drake, A$AP Rocky, Tyler the Creator, and other celebrities.

Matthew Wilson, Kavin Kulamavalava, and a Elmasolvex VA
WatchesSep 25, 2025
Wilson & Son Jewelers Donates to the Horological Society of New York

The Scarsdale, New York-based jeweler donated a professional-grade watch cleaning machine.

Representatives of India’s Gem and Jewellery Export Promotion Council and Indian government leaders
Policies & IssuesSep 24, 2025
Tariffs Throw Diamond Trade Into Disarray

The 50 percent tariffs on diamonds shipped from India to the U.S. have pushed midstream manufacturers to the edge.

×

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