Discover the Value of your Jewels

Category: Uncategorized (Page 1 of 2)

Toni Cavelti

Modern Classic

Toni Cavelti is a creative artist, craftsman, and jeweller based in Vancouver, British Columbia, on Canada’s beautiful West coast. He has retired from jewellery, but continues to be a creative artist. He has said that he feels jewellery is more craft than art. However, the jewels we see from the Cavelti workshop are easy to see as art.

1960s-1970s architecturally inspired brooch

Apprenticed in Switzerland, in 1954, a young Toni Cavelti arrived in his chosen new home of Vancouver, British Columbia. He found work in the jewellery business, and his designs and style promptly became an important part of Vancouver style and society.

In the 1960s and 1970s, nature and geometry combined in vibrant designs that are both bold and joyful. The combination of space and reflection, texture and polish creates highlights and depth of form.

1960s-1970s: A classic opal and diamond brooch, featured in the Max Wyman book Toni Cavelti, A Jeweller’s Life, and offered in the Important Jewels Auction, November 2020

Light and dark form a regular part of Cavelti’s style. The textures provide depth and highlights that capture the viewer’s imagination.

Diamond earrings exploring form and texture

Fine Gems

Cavelti’s work is widely recognized as innovative, carefully considered, and expertly made. Cavelti jewels have a balance and form that is immediately appealing to the eye. They are comfortable to wear, and make a joyful statement.

Vivid rubies forming a joyful heart pendant

Owners of Cavelti jewels recall the strong relationships developed with the jeweller. They often recall the design process, and many have his original artwork framed on their walls. Many jewels were created specifically for clients.

Experiments in light and reflection, highlighted with diamonds, creates a fascinating, rich texture

Gems used in Cavelti jewels are very fine. Colours are exquisite, carefully chosen, and perfectly matched. Rubies are as red as flames, emeralds are green as grass. Clarity is strikingly good. Cut is fine. Clearly Cavelti was not prepared to cut corners, and we are all the beneficiaries of his focus on quality.

Brilliant red rubies and fine diamonds. Cavelti chose gems very carefully

Published Source: Max Wyman: Toni Cavelti, A Jeweller’s Life

In 1996, Max Wyman wrote a book, Toni Cavelti, A Jeweller’s Life, a biography of Cavelti. The book documents the progress of the artist from his early years in Switzerland to becoming an icon of the jewellery world. Nine of the Jewels featured in the book are highlights of the Dupuis Important Jewels Auction in November 2020.

Featured in the Max Wyman book, Toni Cavelti, A Jeweller’s Life: “One of the most important stones to be handled in the Cavelti workshops…”. This 5.29 carat ruby pendant is offered in November 2020.

Toni Cavelti embraced modern forms and modern materials. In 1967, a new gem was found in Tanzania. Named after its source, Tanzanite quickly became a prominent and highly desired gem. Competing with fine sapphires for beauty, tanzanite can be a rich and vibrant gem. It is only to be expected that Cavelti would choose the finest examples. In the Important Jewels Auction, November 2020, a pair of earrings, a bracelet and a pendant feature exquisite tanzanites. These jewels are also featured in the Max Wyman book.

Very fine tanzanite, weighing approximately 19.40 carats, in an expertly crafted pendant. Featured in the Max Wyman Toni Cavelti book, and offered in the Important Jewels Auction November 2020

Diamonds are a mainstay in the world of jewels. Toni Cavelti chose his diamonds with great care. There is a fine suite of diamond jewels in featured in Toni Cavelti, A Jeweller’s Life. This suite is a highlight of the November 2020 auction.

A diamond brooch and necklace, offered in the November 2020 auction. There are matching earrings, and ring also offered in the auction. All are all also featured in Toni Cavelti, A Jeweller’s Life.

Cavelti jewels are often offered in Dupuis Auctions, and we are always proud to feature them. It a rare and special opportunity to include this very important collection of Cavelti Jewels in a single auction.

Tompion Banger: A rare antique pocket watch

Way back, in the mid 1700s, there was a person who needed to be on time for appointments. The name D. L. Darcy is engraved, just above the date 1762 on the case back of this rare and fine timepiece.

The engraved name on the case

The watch, which still runs, remarkably enough (imagine buying a machine, and having it still working more than 250 years later!), is a wonder of the watchmaker’s art.

The craft of the silversmith’s work on the case is lovely, but the the workmanship inside the case is really of greatest note.

The watch has a chain driven fusee movement. The chain turns around a cylinder to keep the watch running at a regular pace, to keep accurate time. The chain is an extremely tiny version of a chain that would be more familiar today on a bicycle. at about a millimetre, the chain wouldn’t work on a bike very well, and the bicycle wasn’t invented for about another century.

The chain driving the watch

The pillar forms, and the decorative scrollwork in the movement are wonderful.

The intricate engraving is beautiful.

Engraved Plate

Remember, this is all inside the watch, and that is not the part that we expect to see.

The watch has a crystal (the glass cover on the front the dial). The crystal is what is called “bullseye crystal” it has a concave centre. At night the watch is put on your side-table face down. The edge of the “bullseye” is the only contact surface, and the movement of the workings of the watch won’t make the rounded watch wiggle, and it will keep more accurate time.

Bullseye Crystal

Truly a rare timepiece and bound to be a valued addition to a collection. Offered in November 2019.

https://bit.ly/2QhhnhJ

The Case for Unique Jewels

Granite pyramid with a treasure hidden within

When we receive an important jewel, we think of it in an important box. The joy of seeing the telltale blue of Tiffany (Pantone colour 1837, the year that Tiffany was founded), the frisson of pleasure on unwrapping the distinctive rich red of a Cartier box.

We imagine the exquisite jewel box of European Nobility. The lid squeaking open to reveal great treasures hidden within.

Even the great sea chests of ancient buccaneers on the wild high seas, bound by strong strapping, tempt us to peek inside to discover the treasures stowed inside

In the Dupuis Important Jewels Auction, November 17th, 2019, we are offering a number of important jewels by jewellery artist Andrew Jordan. Three of these jewels are housed in fascinating and beautifully made boxes that are absolutely unique.

The Artist

Andrew Jordan arrived in Canada as a refugee from Romania when he was a teenager. He completed a master’s degree on the international diamond business, and then entered the diamond industry. He has focused on design and art since then.

The Case For Cases

While Jordan focused on jewels, he felt that an important jewel should have its own important case. The cases were designed by Andrew Jordan, and he collaborated with highly skilled craftspeople and artists to create the jewel boxes.

The Pyramid

https://bit.ly/2KjKOvQ

Granite pyramid
The pyramid opening
The treasure within

One of the boxes, made by stone artist Thomas McPhee, is a pyramid of black granite with a top that swivels to reveal a gold opening into which drops a long chain set with 365 yellow diamonds (for the 365 days of the year) and with a 5 carat diamond in a gold pyramid form at the base. The ancient Egyptian pyramids are famed for having secret compartments inside. This granite pyramid houses a major treasure.

The Tree of Life

https://bit.ly/34WyPfp

Rhodonite box
The rhodonite box, open
The tree of life

Another box houses a pendant in the geometric form of a tree-of-life. The tree-of-life is an ancient symbol from ancient times, and is represented in another familiar form of the “paisley” boteh form from eastern folklore. The tree-of-life pendant fits snugly into a box of the bright pink gem, rhodonite, situated on a set of bronze legs, and that closes to form a handsome ornament.

The “Donut”

https://bit.ly/2QhIB7Y

The steel box, closed

One necklace features six uncut octahedral diamond weighing over 17 carats in total, and hanging below a handmade platinum and gold fancy chain with four round diamonds of over a carat, and embellished with pink and golden yellow diamonds.

The steel “donut”, open
The central diamonds in the steel box

Any of these jewels would be a welcome addition to the jewellery wardrobe of a discerning collector, and the boxes are all fascinating works of art in themselves.

A Fan Of Diamonds

Who isn’t a fan of diamonds?

Qu’apelle Fan created for DeBeers 2004 Venice exhibitition “Diamonds, Nature’s Miracle”

After seeing this extraordinary jewel, it would be difficult not to be a fan.

Created by artist Derek Olson, this functioning fan is an extraordinary work of art. Olson is a creative artist, a master goldsmith, and obviously a man up for a challenge.

In 2004, DeBeers Diamond Trading Company (DTC) accepted entries for an International Design Competition: Diamonds: Nature’s Miracle. The criteria for the competition were: “Age, Imprinted By Mother Nature, Journey (reality), Journey (mythical), and Rarity.

Derek Olson, followed up with a bold design that prompted the Competition jury to express some “concerns about the feasibility of actually creating the finished piece reflected in your design”.

Undaunted, Olson created a diamond and gold work of art that identically re-created the original painted design. The fan won the design competition.

Certificate presented to the winner
Original painted artwork for The Qu’apelle fan

The jewel is designed to celebrate the “beauty, mystique, and allure of natural diamonds”.

The base features a “diamond” shaped natural fancy coloured diamond weighing over three quarters of a carat, in place in the centre, as though it is in the centre of the earth.

Diamond at the base of the handle of the fan “deep in the earth”

Above the base is a representation of a red-hot (rose gold) lava filled fissure carrying scattered square diamonds that are being carried to the surface of the earth by an explosive volcano.

Rose gold red hot lava flow, cracking through the earth’s rocky crust, full of diamonds

Above the volcano, the fan features the power of the explosive force as the diamonds, in the hot lava reach the surface of the earth. The heat of the lava is shown by natural fancy orange and yellow diamonds.

The explosion of red-hot diamond-bearing lava cracking through the crust of the earth

The heat of the vapour from the volcano is shown with wispy veils of diamonds floating above the hot diamonds.

Veils of steam from the igneous explosion

The diamonds cool to the icy form of crystals in diamond set zig-zags in the middle of the fan.

Diamonds crystallize once they reach the surface of the earth

Having been released from the earth, and finally revealed to the light of day, the sky is full of sparkling and joyful swirls of diamond clouds, twinkling stars, comets shooting through the sky with pink diamonds, and the glowing orb of the warm diamond sun, and the perfect arc of the crescent moon.

Diamonds sparkle in the light of the stars, pink glowing comets and the crescent moon

The finished fan is a virtually identical reproduction of the original painting. It took three months of solid work to build this exquisite and unique jewel.

The fan is accompanied by a travelling stand, but, additionally has a vitrine made of glass and marble, designed for display of this treasure.

This fan is a true work of art, and like the history of diamonds is bound in its beauty, to resonate for ages to come

ABC of Jewellers

ABC of Jewellers

Here we present an ABC of jewellers whose work has been offered at auction at Dupuis:

Around the world and around the alphabet, Dupuis Fine Jewellery Auctioneers has offered jewels to bidders from East to West, and from North to South.

We have bidders around the world, and our auctions also have offered jewels from jewellers and designers around the world, and covering nearly the whole alphabet.

Asprey

Asprey, historic jeweller in London, England, holder of many Royal warrants and recipient of Royal commissions through most of the history of Asprey:

249 Spring 2013

Asprey: Rose brooch, lot 249, Spring 2013

Buccellati

Buccellati, Italian jeweller, famous for exquisite textures in precious metals. Unmatched in attention to surface finish on jewels:

Buccellati: Citrine and diamond ring, Lot 376, Spring 2017

Cartier

Cartier, Paris based, and known around the world, jeweller to royalty, stars, and lovers of innovative design:

Cartier: Limited edition wristwatch, “le Cirque Animalier du Cartier Tigre”, Lot 384, Spring 2017

David Webb

David Webb is New York based, and is famous for natural forms including whimsical animals, and is a a favourite of the Stars:

Lot 51, Spring 2016

David Webb: Diamond earrings, Lot 51, Spring 2016

Elsa Peretti

Elsa Peretti, important Tiffany designer, famous for simple and voluptuous forms and textures:

Elsa Peretti: Delicate and supple chain mesh scarf, Lot 16, Spring 2017

Friedrich

Friedrich, based in Frankfurt Germany, is known for attention to detail, and precise work:

Friedrich: Fine ruby and diamond bracelet, Lot 301, Spring 2017

Garrard

Garrard, based in London, England, is famous for centuries of service to the British Royal Family, and for the finest in design and gems for collectors around the world:

Garrard: Sapphire and diamond ring, Lot 21, Fall 2013

Harry Winston

Some of the most important jewels of the world have passed through the doors of New York Based Harry Winston, including the world Famous Hope Diamond:

Lot 326, Fall 2012

Harry Winston, emerald and diamond brooch, Lot 326, Fall 2012

International Watch Company

International Watch Company was established in 1868, the Swiss watch company has a great reputation for fine timepieces:

IWC Lot 632, Spring 2014

International Watch Company, Pocket watch, Lot 632, Spring 2014

JAR (Joel Rosenthal)

JAR is Paris based. The designer is famed for innovative and unusual use of colours, and is a favourite of the famous:

Lot 344, Fall 2015

JAR earrings, Lot 344, Fall 2015

Kutchinsky

Kutchinsky was established over a century ago in London, England, Famous for fine and delicate work.

Lot 155, Spring 2017

Kutchinsky, buckle bracelet, Lot 155, Spring 2017

Louis Vuitton

Louis Vuitton, famed for luggage and accessories, is also known for jewels, particularly ones that may clip on to luggage.

Lot 7, Spring 2017

Louis Vuitton, Eiffel Tower charm, Lot 7, Spring 2017

Marina B

Marina B, known for creative use of colour and coloured gems, and collected by “A Listers” worldwide.

Lot 169, Spring 2017

Marina B earrings, carnelian and rutilated quartz, Lot 169, Spring 2017

Nardi

Nardi, the Venice based jeweller, is famous for jewels honouring the renowned aristocratic general who helped to protect the city of Venice, and is immortalized in Shakespeare’s Othello.

Lot 2, Fall 2016

Nardi brooch featuring the famed general revered for preserving Venice at war. Lot 2, Fall 2016

Oscar Heyman

Oscar Heyman, the New York based jeweller produces jewels of delicate detail, and unstinting finish. Commonly using geometric forms to wonderful effect.

Lot 247, Spring 2013

Oscar Heyman bracelet with emeralds and diamonds. Lot 247, Spring 2013

Patek Philippe

Patek Philippe: “You never actually own a Patek Philippe. You merely look after it for the next generation.” The company slogan says it all, timepieces of enduring quality and reliability.

Lot 170, Spring 2017

Patek Philippe wristwatch with classic blue dial. Lot 170, Spring 2017

Q (Quartz)

As far as we recall, Dupuis has not offered any jewels made by a jeweller whose name starts with “Q”. We will look at quartz. Found in many colours and textures, amethyst is purple, citrine is yellow, and rock crystal is clear and colourless, sometimes frosted in texture.

Lot 62, Spring 2017

Quartz, rock crystal and amethyst orchid, Lot 62, Spring 2017

Rolex

Rolex watches are among the best known and most widely recognized in the world. Very strong at auction, and always in demand, Rolex is preeminent in the watch world.

Lot 171, Spring 2017

Rolex Oyster Perpetual Datejust with a “Thunderbird” bezel. Lot 171, Spring 2017

Sterlé

Sterlé was a Paris based jeweller, established in the 1930s, and boasting a client list of royalty and stars. Jewels by Sterlé are noted for their embracing of forms from nature.

Lot 157, Fall 2013

Sterlé brooch in a feather form with gold and diamonds. Lot 157, Spring 2017

Tiffany & Co

Tiffany & Co was established in New York, in the year 1837. Continues to meet the needs of jewellery connoisseurs around the world.

Lot 389, Spring 2017

Tiffany & Co rubellite and diamond bracelet, Lot 389, Spring 2017

Universal Geneve

Universal Geneve, maker of fine timepieces, including the Golden Shadow, the thinnest automatic wristwatch of its time. Known for stylish precious jewel timepieces.

Lot 453, Spring 2014

Universal Geneve gold and diamond wristwatch, Lot 453, Spring 2014

Van Cleef & Arpels

Van Cleef & Arpels, one of the most sought-after names at auction, world-wide. Based in Paris, and represented around the world, their jewels are classic and timeless, and have adorned many royals.

Lot 400, Spring 2017

Van Cleef & Arpels ring, 6.47 carats, Lot 400, Spring 2017

Walton & Co

Walton & Co, United States based, their jewels represent the choice elements of the Arts and Crafts movement, and incorporate natural forms into delicate jewels.

Lot 189, Spring 2017

Walton & Co brooch with pink topaz, Lot 189, Spring 2017

X

We can state that as far as we recall, Dupuis has not offered jewels made by jewellers whose name starts with “X”. We have never offered Xylophones, and only occasionally use X-rays to test pearls.

Yurman

David Yurman is famed for jewels that feature twist form wires, often in sterling silver,  decorated with coloured gemstones, often with gold accents.

Lot 52, Summer 2016

David Yurman silver and gold bracelet with black onyx, Lot 52, Summer 2016

Zolotas

Zolotas, based in Athens, Greece, and established in 1895, Zolotas embraces a combination of ancient influences with modern style.

Lot 191, Spring 2015

Zolotas, brooch with gem flowers, Lot 191, Spring 2015

Diamond Carat Weight: Large is Rare

Diamonds By The Carat: Large Is Rare

Lot 400, Spring 2017

Van Cleef & Arpels ring, marquise 6.47 carat D colour, VS-1 clarity, Lot 400, offered in the Spring 2017 Important Jewels Auction, sold for $240,000


We weigh diamonds in carats. A carat is a metric measurement of 200 milligrams. That means 5 carats equals a gram. Most people will never own a gram of diamonds. While a large diamond is rare, a really large one is extremely rare. Also, most diamonds mined in the world will not be of a quality to become gems, and may be used for industrial purposes. Thus, there aren’t many gem quality diamonds

One Carat

One carat is a good sized diamond, makes an impressive statement, and is larger than most people will ever own.

1.00ct Lot 113, Spring 2017

1.00 carat, Lot 113, offered in the Spring 2017 Important Jewels Auction, sold for $4,400.

Two Carats

Two carats, that much rarer than one carat, has a value that is about twice the value, per carat, of an equivalent one carat gem, all other things being equal. Meaning that a two carat diamond is at least twice as rare as one carat, and a two carat diamond will be four times the price of an equivalent one carat (twice the price per carat, plus twice the carats).

Lot 330 Spring 2017

2.14 carat, lot 330, offered in the Spring 2017 Important Jewels Auction, sold for $16,000

As each new carat weight is reached, there can be an increase in price per carat.

Three Carats

Lot 328 Spring 2017

3.00 carat, Lot 328, offered in the Spring 2017 Important Jewels Auction

Looking at the diamonds as they increase in size, the diamond becomes rarer and rarer.

Four Carats

Lot 353, Spring 2017

4.15 carat, Lot 353, offered in the Spring 2017 Important Jewels Auction, sold for $12,000

Most people will never even see a 5 carat diamond, let alone OWN one!

Five Carats

Lot 352, Spring 2017

5.01 carat cushion shaped, Lot 352, offered in the Spring 2017 Important Jewels Auction

There is no question of the obviously impressive visual impact of larger diamonds

Six Carats

Lot 397, Spring 2017

6.35 carat, Lot 397, offered in the Spring 2017 Important Jewels Auction, sold for $90,000

A seven carat gem is a similar price per carat to five and six carat weights.

Seven Carats

Lot 334, Spring 2017

7.64 carat, Lot 334, offered in the Spring 2017 Important Jewels Auction, sold for $55,000

Once we get to ten carats, it it enough to make people stop in their tracks. The price per carat really jumps, because ten carats is so rare.

In the Spring 2017 Important Jewels auction, there are six diamonds with a weight greater than 10 carats.

Ten Carats

Lot 336, Spring 2017

10.00 carat, Lot 336, offered in the Spring 2017 Important Jewels Auction, sold for $60,000

What more is there to say? A pair of earrings: Two diamonds with a total of over 27 carats!

Thirteen Carats (Each)

Lot 404, Spring 2017

13.58 carat, and 13.62 carats, Lot 404, offered in the Spring 2017 Important Jewels Auction, sold for $320,000

Antique Jewels: 19th Century

ANTIQUE JEWELS:

VICTORIAN

404

Late Victorian Natural Pearl and Diamond Pendant/Brooch, Lot 404 in the Dupuis Fall 2016 Important jewels Auction

Antique jewels have a story. Sometimes we aren’t told what the story is. We can, however, discover the tale by reading the secrets of the jewel.

History is a moment in time. In antique jewels, these moments are revealed by examining gems, design styles, themes, and metals. Also, owners can help by providing anecdotes, reminiscences, pictures, or documents.

The years from 1800 to 1899 are an important period in history. Pivotally, the industrial revolution changes the way people live, work, travel, and build the things of daily life.

512

Antique Victorian Hardstone Cameo and 14K Gold Brooch, Lot 512 in the Dupuis Fall 2016 Important Jewels Auction

There is a growing middle class. People are upwardly mobile, with spare spending money. Concentrations of population and wealth in cities creates a growing artist class. Hence there are more decorative items produced and more people using them.

QUEEN VICTORIA

Lot 324 Spring 2017

Victorian brooch by Carlo Giuliano, offered in Dupuis Spring 2017 Important Jewels Auction, Lot 324

Britain’s Queen Victoria is the ruler of the British Empire. At the time, the British rule over a huge part of the world. Victoria reigned from 1837 to 1901. We often call this the Victorian period. Her children marry into many other European royal families. World change in her time is huge.

PHOTOGRAPHY

Victoria is one of the first world leaders to be photographed. It’s the origin of the paparazzi. Every time Queen Victoria goes out, the cameras are also out. Cameras are large and unwieldy in their early days, but photography brings big change. Thus, we all see photos of Victoria and her jewels.

Once upon a time, antique jewels were the latest thing. Now antique jewels are unique wearable works of art. It’s rare to find two identical Victorian jewels. We’re all fascinated by these beautiful and unique works of art.

Lot 97, spring 2017 www.dupuis.ca

Victorian pocket watch, offered in the Dupuis Spring 2017 Important Jewels Auction, Lot 97

In the Victorian Age, our time is more effectively used. More people carry a watch, there are more people with more leisure time. We see more and more information about the world outside of our borders. These borders are both geographic and historic.

Historically, we look at ourselves in our own back yards. The Victorian middle class saw pictures of interesting far-away places. Archaeologists all over Europe, Egypt, and further afield bring ancient art of great beauty to light.

Collectors become obsessed with these artifacts. Therefore, artists begin to explore work of the ancient world. The result is remarkable jewels of jewellers such as Castellani and Giuliano.

The archaeological revival work of these jewellers creates a buzz at auction. These antique jewels are exceptional, inspired by the most beautiful and enduring art of the ancient world.

Lot 327 Spring 2017

Antique hair ornament by Castellani. (One is in the collection of the Cooper-Hewitt National Design Museum, Smithsonian Institution, New York). Offered in the Dupuis Spring 2017 Important Jewels Auction, Lot 327

The work of Castellani & Giuliano is explored in another post.

Egyptian influences

 Egyptian Influences

110

Egyptian faience amulet built in to a Victorian brooch. Lot 110 in the Dupuis Fall 2016 Important Jewels Auction

Did you know that the world has been fascinated with the world of ancient Egypt since it was not ancient? Every time someone uncovers a tomb or grave in ancient Egypt, we see Egyptian influences flowing in to the art, architecture, and jewels of the modern world.

Pre Tutankhamun

Before the tomb of Tutankhamun was uncovered, tourists, archaeologists, and grave robbers visited the Valley of the Kings, and explored the Great Pyramids, the Sphinx, the tomb of Ramses and all the important sites of ancient Egypt. Exploration uncovered tombs and artifacts regularly.

Sometimes whole tombs were discovered, and sometimes small decorative artifacts were found. Both architectural style and decorative elements found their way around the world.

Nineteenth century explorers and travellers returned to show what they had found in Egypt. Often collected or purchased artifacts were incorporated into decoration and jewellery.

After Tutankhamun

Sometimes there were blends of styles and influences. We see elements from many cultures, styles and geographies influencing each other, more and more as travel and communication became easier in the 19th century.

After the tomb of Tutankhamun was re-discovered in 1922, the world sat up and paid attention, and the Egyptian influences became even stronger.

363

Art Deco brooch, Circa 1930, with obvious Egyptian influences after the discovery of Tutankhamun’s tomb, Lot 363, in the Dupuis Fall 2016 Important Jewels Auction

 

 

Did You Know? Tanzanite is a one source gem

Tanzanite: A One Source Gem

 

323-copy

Tanzanite 23.5 carats, lot 323 in the Dupuis Fall 2016 Important Jewels Auction

Did you know, Tanzanite is a one source gem?  This remarkable blue to purple blue gem comes from one place in the world.

The gem is mined in Arusha, near Mount Kilimanjaro, in Tanzania. There are some tiny amounts found in a neighbouring Kenya. Geology doesn’t recognize political boundaries, I guess.

Tiffany & Co introduced the lively blue gem to the jewellery world in 1967. Before that, it was not known in the gem world.

353-copy

Tiffany & Co Tanzanite and diamond bracelet, Lot 353 in the Dupuis Fall 2016 Important Jewels Auction

Tanzanite is most prized for bright blue colour and for being very free from visible inclusions.

Because it is a one source gem, we always wonder when the source will run out.

There are hardly any gems that are only found in only one place, making tanzanite genuinely remarkable.

 

 

Did You Know? Royal Provenance

Royal Provenance

This antique brooch, Circa 1850, is accompanied by a notarized letter indicating that it is from the estate of His Imperial Highness, Archduke of Austria, Luis Salvador of Habsburg-Lorraine and Borbon. Royal Provenance makes everything more interesting.

325

Lot 325, in the Dupuis Fall 2016 Important Jewels Auction

It is a beautiful emerald in a lovely brooch with an interesting story. We can’t verify it ourselves, but the background certainly makes this beautiful jewel even more interesting.

Who doesn’t want to be able to tell the story of an Imperial personage and imagine the lifestyle that would have accompanied such a jewel? What tales it could tell.

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