Sourcing

Joanna Hardy Completes Gemstone Trilogy with ‘Sapphire’ Book

SourcingSep 23, 2021

Joanna Hardy Completes Gemstone Trilogy with ‘Sapphire’ Book

It’s the follow-up to “Emerald” and “Ruby.”

20210923_Sapphire-3 NEW.jpg
Bina Goenka’s Ikebana cuff, 2020, depicting a blossoming branch that twists around the wrist, set with colored diamonds, pearls, conch pearls, emeralds, and flowers of 22.16 carats of sapphires of every color. (Bina Goenka)
New York—In time for holiday gifting, the perfect book for jewelry lovers is out this fall.

Published by Thames & Hudson, in association with Violette Editions in partnership with Gemfields, “Sapphire: A Celebration of Color” by Joanna Hardy completes the fine jewelry expert and author’s trilogy of gemstone books.

“Emerald” was published in 2013 and “Ruby” in 2017.

Hardy’s 30-plus year career spans many facets of the jewelry industry.

The British author started out as a goldsmith, then joined De Beers as a rough diamond valuer. She moved into the auction world when she started at Phillips in London.

She is best known for her 14-year tenure at Sotheby’s, where she was the senior jewelry specialist and auctioneer, responsible for the jewelry auctions in New York, Geneva, and London. 

20210923_Sapphire-1.jpg
“Sapphire” by Joanna Hardy and published by Thames & Hudson, in association with Violette Editions in partnership with Gemfields, is out in November. Courtesy of Thames & Hudson

In the introduction to “Sapphire” she writes: “Over the past 10 years I have travelled the globe researching for ‘Emerald,’ ‘Ruby,’ and ‘Sapphire,’ and it has been a journey I would not have missed. I see this trilogy as a global team effort, and I count myself incredibly lucky to have met people who have shared their stories with me and to have worked with the ever-helpful world brands, auction houses, cutters, miners, goldsmiths, designers and historians who have generously shared their knowledge with me.

“I am often asked what my favorite stone is, and my reply has always been I love the best of any gemstone; but, since writing this book, I think my heart has been won by the sapphire of many colors.”

As with her previous books, Hardy explores the sapphire through several lenses.

She begins by delving into early sapphire trading that brought the stone found in Sri Lanka, Myanmar, Cambodia, Thailand, Vietnam, Ethiopia, and France (and more locations like Montana and Madagascar since) worldwide, sharing images of ancient and antique jewelry styles featuring the stone.

Moving through history, Hardy notes sapphire’s notable moments, across cultures and continents, like carved sapphire cameos and even statues, originating from Asia and Europe.

20210923_Sapphire-header.jpg
A transformable headband/collier de chien, c. 1921, by maker Michel Ballada for Chaumet, and set with seven oval cabochon Ceylon sapphires, graduating in size—the largest weighing 47.34 carats—along three diamond-set lines and within crescent-shaped surrounds. An 8.20-carat sugarloaf sapphire decorates the clasp. Private collection / Courtesy of Albion Art Jewellery Institute, Japan.

An entire chapter is dedicated to sapphires in royal jewelry, featured in a number of crowns for European royalty, as well as jewelry worn by members of their respective courts.

The extensive accounting of important royal sapphires spans to modern monarchs, like Queen Elizabeth II, and even the blue sapphire engagement ring Prince Charles gave to the late Princess Diana that their son, Prince William the Duke of Cambridge, subsequently gave to his wife, the Duchess of Cambridge.

“Sapphire” also explores some of the most enduring jewelry designers to have worked with the stone, particularly in the 20th century, like Louis Comfort Tiffany, Jacques Cartier, and other members of the Cartier family.

Jewelry houses like Boucheron and Van Cleef & Arpels and some of their most spectacular pieces are also highlighted.

Other makers such as Suzanne Belperron and Oscar Heyman are highlighted in this wide-sweeping account that reads like a “best of” dedicated to the namesake gemstone.

20210923_Sapphire-2.jpg
A “bib” necklace, 1940s, of cabochon sapphires interspersed with brilliant-cut diamonds by Suzanne Belperron, made by Groëné et Darde for Herz-Belperron. To achieve the effortless appearance of the color blends, Belperron is rumored to have tipped the sapphires onto a table and then carefully plotted them on the design. Courtesy of Belperron, LLC / Private collection (photo by David Behl)

One chapter even highlights the art of collecting, delving into the psyche of collectors who experience the sapphire’s “gravitational pull,” Hardy writes, naming some and leaving others anonymous. 

A chapter on 21st century design explores some of contemporary jewelry’s greatest makers, from Hemmerle, Mish Fine Jewellery, Bina Goenka, Silvia Furmanovich, Mellerio, and current pieces from Cartier and Chaumet.

“Sapphire” will present something new to even the most seasoned colored gemstone afficionado. 

It will be available through booksellers like Amazon on Nov. 9.
Ashley Davisis the senior editor, fashion at National Jeweler, covering all things related to design, style and trends.

The Latest

Barry Berman
IndependentsJul 15, 2026
New Jersey Jeweler Barry Berman Dies at 81

The founder of Fords Jewelers, Berman is remembered for his love of connecting with his community.

Watches of Switzerland Mall of America store
FinancialsJul 15, 2026
Watches of Switzerland’s US Sales Jump 18%, Declines to Comment on Sale Report

The watch and jewelry retailer had a strong fiscal year despite what its CEO described as a “complex operating backdrop.”

Hamptons Jewelry Show exhibitors Maison Mèrenor, Jochen Leën, Studio Javo
Events & AwardsJul 15, 2026
Hamptons Jewelry Show to Return in July

The open-to-the-public luxury jewelry and timepiece show, in its second year, is slated for July 23-26.

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.

Pomellato Eye of Tanzanite Necklace and Pin-Up Ring
CollectionsJul 15, 2026
Pomellato’s New High Jewelry Is Liberating

Bold color, expressive gem-setting, and sculptural form define the three chapters that make up “Stile Libero.”

Weekly QuizJul 09, 2026
This Week’s Quiz
Test your jewelry news knowledge by answering these questions.
Take the Quiz
Foundrae London Store Showcases
IndependentsJul 14, 2026
Foundrae Opens First Standalone Store Outside US

The New York-based jewelry brand has expanded overseas, opening a store in London’s Mayfair district.

The Retail Smiths Principal Partner and National Jeweler columnist Sherry Smith
ColumnistsJul 14, 2026
Sherry Smith: What Today’s Jewelry Consumer Is Telling Us

Rising revenue does not automatically mean a healthy business, particularly in the current economic landscape, Smith writes.

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.

Mindi Mond New York emerald shoulder duster earrings
TrendsJul 14, 2026
Amanda’s Style File: Shoulder Dusters

These long, fluid drop earrings are sure to catch the eye.

FBI Most Wanted image of Alberto Perez-Elias
CrimeJul 14, 2026
Man Charged in $1M Jewelry Store Heist Lands on FBI Most Wanted List

Alberto Perez-Elias is one of four men charged with robbing a Cape Coral, Florida, jewelry store and is the only one still at large.

Aerial view of Amazon
Events & AwardsJul 14, 2026
Conference on Mining, Sustainability Kicks Off in NYC

Initiatives in Art and Culture is hosting its 16th annual Gold and Diamond Conference, with the theme of “Resilience.”

Stephanie Gottlieb Casual Carats Lab-Grown Dimond and Silicone Rings
Lab-GrownJul 13, 2026
Stephanie Gottlieb Changes Her Mind on Lab-Grown Diamonds

The designer, who once said she’d never sell lab-grown diamonds, debuted two capsule collections designed to be fun and easy to wear.

JIS sign in convention center lobby
Events & AwardsJul 13, 2026
Registration Opens for JIS Fall 2026 Show

The annual trade-only buying event is slated for Oct. 16-19 in Miami Beach, Florida.

“Elements” bracelet best of show AGTA Spectrum 2025
Events & AwardsJul 13, 2026
AGTA Accepting Entries for Spectrum 2026

AGTA also has announced the lineup of judges for the colored gemstone cutting and jewelry design contest’s various categories.

Arena Club Twilight and Eclipse Time Boxes
TechnologyJul 10, 2026
There’s a New Blind Box for Luxury Watches

Collectibles platform Arena Club’s new Time Boxes could contain a Rolex or Patek Philippe watch.

Jade Trau Constellation Plié Collar
TrendsJul 10, 2026
Jade Trau Creates a Constellation of Diamonds

The “Constellation Plié” collar, our Piece of the Week, features diamonds arranged in a constellation of shining stars.

Former De Beers CFO of Brands and Consumer Markets Shaun Wills
SourcingJul 10, 2026
CFO of De Beers’ Consumer-Facing Division Leaves Company

Shaun Wills joined the company in 2024 and was chief financial officer of the De Beers Brands and Consumer Markets division.

Brilliant Earth watches
WatchesJul 10, 2026
Brilliant Earth Expands Into Watches

In honor of its 20th anniversary, the jewelry brand has released a limited-edition collection of Swiss-made timepieces.

Boucheron Human Being Collection Tattoo Necklace
CollectionsJul 09, 2026
Boucheron’s New High Jewelry Collection Is an Ode to the Human Touch

“Human Being” highlights the similarities and differences between us through five sets of jewelry that celebrate fine craftsmanship.

Baume & Mercier watch
WatchesJul 09, 2026
Damiani Group Finalizes Acquisition of Baume & Mercier

Richemont will continue to provide operational services for the watch brand for a period while the group prepares to integrate it.

Joopiter Logo
AuctionsJul 09, 2026
Pharrell Williams’ Joopiter Hires Former Bonhams Exec to Head New Watch Division

Nate Borgelt will lead the digital auction house and content platform’s new division as head of watches.

Enoch Michael
Events & AwardsJul 09, 2026
Halstead Names 2026 Grant Winner

Enoch Platero, founder and designer behind Enoch Michael, is the first Native American jeweler to win the award.

Karen Fox and Jenna Siegel
Events & AwardsJul 09, 2026
AGS, GIA Name 2026 Beatrice Shipley Scholarship Winner

AGS also announced the recipient of its “Women in Leadership” scholarship.

Kendra Scott
MajorsJul 08, 2026
Kendra Scott Joins ‘Shark Tank’ As Permanent Investor

The founder of the billion-dollar jewelry and lifestyle brand will debut as a full-time “Shark” on the upcoming season of the show.

Hands crossed with rings on
SurveysJul 08, 2026
Signet Jewelers Falls 5 Spots on NRF’s ‘Top 100’ Retailers List

Plus, why retailers should be ready to adjust as the U.S. population may decline this year for the first time since the Great Depression.

René Lalique “Woman Dragonfly With Open Wings” pendant
CrimeJul 08, 2026
Here’s What Thieves Stole From the Lalique Museum

René Lalique’s “Woman Dragonfly With Open Wings” pendant, the first piece the museum acquired, was one of the jewels taken.

Arien Gessner and Moss Makhoulian
MajorsJul 08, 2026
Richline Group Promotes 2 Execs

Arien Gessner and Moss Makhoulian have been elevated into newly created roles.

×

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