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Tiffany Co. 1.05 Carat Round Brilliant Cut Diamond Platinum Engagement Ring
By Tiffany Co.
Located in Chicago, IL
An iconic Tiffany & Co. solitaire engagement ring featuring a stunning 1.05 carat natural round
Category

Early 2000s American Contemporary Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Tiffany Co. Certified 1.06 Carat Round Brilliant Diamond Engagement Ring VVS2
By Tiffany Co.
Located in Chicago, IL
This exquisite Tiffany Co. engagement ring showcases a stunning 1.06-carat round brilliant
Category

2010s American Contemporary Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Authentic Tiffany Co. Legacy 1.75 Carat Cushion Diamond Halo Engagement Ring
By Tiffany Co.
Located in Chicago, IL
Tiffany Co. Legacy Engagement Ring featuring a 1.75-carat cushion modified brilliant cut
Category

2010s American Contemporary Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Tiffany Co. 1.87 ct Round Brilliant Diamond Channel Set Engagement Ring
By Tiffany Co.
Located in New York, NY
Tiffany & Co. 1.87 ct Round Brilliant Diamond Channel Set Engagement Ring PRIMARY DETAILS SKU
Category

2010s Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Tiffany Co. Legacy Cushion Cut Diamond Halo Engagement Ring 1.45 Carat
By Tiffany Co.
Located in Chicago, IL
This exquisite Tiffany Co. Legacy engagement ring showcases the refined elegance and
Category

2010s American Contemporary Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Tiffany Co. Platinum Novo 1.7 Carat Princess Cut Diamond Engagement Ring
By Tiffany Co.
Located in Chicago, IL
Tiffany & Co. Platinum Novo® 1.7 Carat Princess Cut Diamond Engagement Ring A timeless Tiffany
Category

2010s American Used Tiffany And Co Engagement Ring

Materials

Diamond, White Diamond, Platinum

Tiffany Co. Legacy 4.0 Carat Fancy Intense Yellow Diamond Engagement Ring
By Tiffany Co.
Located in London, GB
, Tiffany & Co. The ring presents a 4.0 carat cushion-cut centre stone that is fancy intense yellow and VS1
Category

Early 20th Century Used Tiffany And Co Engagement Ring

Materials

Diamond, Yellow Diamond

Tiffany Co. Fancy Yellow Oval Cut Double Halo Diamond Engagement Ring
By Tiffany Co.
Located in New York, NY
A beautifully crafted Tiffany & Co. Soleste engagement ring in platinum and 18K yellow gold
Category

21st Century and Contemporary American Modern Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Tiffany Co. Platinum .24 ct D VVS2 Diamond Solitaire Engagement Ring
By Tiffany Co.
Located in New York, NY
. Includes Original Tiffany & Co. Certificate Ring Specifications Brand: Tiffany & Co. Collection: Tiffany
Category

20th Century Contemporary Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Tiffany Co. 1.69ct F VS2 Diamond Platinum Circular Brilliant Engagement Ring
By Tiffany Co.
Located in New York, NY
Designer: Tiffany Co Title: This exquisite Tiffany Co. engagement ring showcases a
Category

20th Century Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Tiffany Co. 0.51 Carat Lucida Solitaire Engagement Ring, circa 1999
By Tiffany Co.
Located in London, GB
A classic Tiffany & Co diamond solitaire from their Lucida collection. The ring dates back to the
Category

20th Century Unknown Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Tiffany Co. Novo Engagement Ring in Platinum F VVS1 1.05 CTW
By Tiffany Co.
Located in New York, NY
Tiffany & Co. Novo Engagement Ring in Platinum F VVS1 1.05 CTW PRIMARY DETAILS SKU: 140476
Category

21st Century and Contemporary Used Tiffany And Co Engagement Ring

Materials

Platinum

Tiffany Co. Three Stone Platinum 1.31ct Gia Diamond Sapphire Engagement Ring
By Tiffany Co.
Located in Houston, TX
Weight: 5.50 grams Ladies TIFFANY CO. 950 platinum, diamond and sapphire engagement, three-stone
Category

21st Century and Contemporary Used Tiffany And Co Engagement Ring

Materials

Diamond, Sapphire, Platinum

Tiffany Co. 3.28 Carat Platinum Oval Diamond Three-Stone Engagement Ring
By Tiffany Co.
Located in Chicago, IL
This exquisite Tiffany Co. engagement ring features a stunning natural oval brilliant diamond
Category

1990s American Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Tiffany Co 3.12 Carats E/IF Round Brilliant Cut Engagement Ring
By Tiffany Co.
Located in Vero Beach, FL
Tiffany & Co Engagement Ring features a stunning 3.12 Carats Round Brilliant Cut in a Platinum Ring
Category

2010s North American Modern Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Tiffany Co., Soleste 2.10 Carat Fancy Intense Yellow Diamond Engagement Ring
By Tiffany Co.
Located in Chicago, IL
: IF-VS2 Metal: Platinum Ring size: 6 Stamp: TIFFANY & CO. PT950 AU750 36757981 D 2.10 CT. Gross
Category

Early 2000s American Contemporary Used Tiffany And Co Engagement Ring

Materials

Diamond, Yellow Diamond, Platinum, 18k Gold, Yellow Gold

TIFFANY Co. Etoile Platinum .26ct Diamond Engagement Ring 5.5 with Certificate
By Tiffany Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum .26ct Diamond Engagement Ring 5.5 Metal: Platinum Size: 5.5 Band
Category

2010s American Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Tiffany Co. Lucida 1.01ct Diamond Engagement Ring Trilliant Sides Platinum 6.5
By Tiffany Co.
Located in Northbrook, IL
This engagement ring by Tiffany & Co. is a masterpiece of modern elegance. Crafted from platinum
Category

21st Century and Contemporary Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Tiffany Co. Soleste 1.24 Carat Cushion Vivid Yellow Diamond Engagement Ring
By Tiffany Co.
Located in New York, NY
Tiffany & Co. Soleste Double Halo Engagement Ring The ring is 950 Platinum & 750 18K Yellow Gold
Category

2010s American Contemporary Used Tiffany And Co Engagement Ring

Materials

Diamond, White Diamond, Yellow Diamond, Gold, 18k Gold, Platinum

Tiffany Co. Platinum Novo Princess-Cut Diamond Engagement Ring 0.23ct 3g
By Tiffany Co.
Located in SYDNEY, NSW
This exquisite Tiffany & Co. Novo engagement ring is crafted in platinum, featuring a 0.23ct
Category

21st Century and Contemporary Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Tiffany Co. Diamond Engagement Ring in Platinum D IF 1.05 CTW
By Tiffany Co.
Located in New York, NY
Tiffany Co. Diamond Engagement Ring in Platinum D IF 1.05 CTW PRIMARY DETAILS SKU: 136976
Category

21st Century and Contemporary Used Tiffany And Co Engagement Ring

Materials

Platinum

Tiffany Co. Soleste Cushion Cut Diamond Double Halo Platinum Engagement Ring
By Tiffany Co.
Located in Scottsdale, AZ
This Tiffany & Co. Soleste engagement ring is crafted in platinum and features a cushion-cut
Category

21st Century and Contemporary Unknown Contemporary Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Vintage Tiffany Co. Etoile Platinum Diamond Half-Bezel Engagement Ring - .61ct
By Tiffany Co.
Located in Boston, MA
Vintage Tiffany & Co. Etoile Platinum Diamond Half-Bezel Engagement Ring - 0.61ct Item #: 21785687
Category

Early 2000s Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Tiffany Co Emerald Diamond 3.86 cts G VS2 Platinum Engagement Ring
By Tiffany Co.
Located in San Diego, CA
Tiffany & Co Emerald Cut Diamond Engagement Ring Style: Solitaire Ref. number: S01***/B1204
Category

2010s Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Tiffany Co. 4.38 Ct. Soleste Oval Brilliant Cut Diamond Engagement Ring
By Tiffany Co.
Located in Chicago, IL
Tiffany & Co. Soleste Oval Brilliant Cut Diamond Engagement Ring. This exquisite piece features a
Category

2010s American Contemporary Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

1.91ct F VVS2 Diamond Tiffany Co. Pavé Setting Platinum Engagement Ring
By Tiffany Co.
Located in London, GB
Introducing a fabulous limited anniversary edition engagement ring, designed by iconic luxury house
Category

21st Century and Contemporary American Modern Used Tiffany And Co Engagement Ring

Materials

Diamond, White Diamond, Platinum

Tiffany Co. Platinum 3 Carat Classic Six-Prong Diamond Engagement Ring
By Tiffany Co.
Located in Chicago, IL
Tiffany Co. Investment Grade Diamond Diamonds of this caliber — I Color, VVS2 Clarity, Triple
Category

2010s American Modern Used Tiffany And Co Engagement Ring

Materials

Diamond, White Diamond, Platinum

Tiffany Co. Soleste Diamond Double Halo Engagement Ring in Polished Platinum
By Tiffany Co.
Located in Scottsdale, AZ
Ring Size: 6 This incredible Tiffany & Co. Soleste ring features a brilliant round cut diamond
Category

21st Century and Contemporary Unknown Contemporary Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Tiffany Co Legacy Platinum Cushion Cut Diamond Halo Engagement Ring .94ct
By Tiffany Co.
Located in Washington Depot, CT
Tiffany & Co. Legacy Cushion Cut Diamond Engagement Ring This beautiful Tiffany engagement ring is
Category

21st Century and Contemporary Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Tiffany Co. Platinum .37 Carat Diamond Engagement Ring 5.5 with Certificate
By Tiffany Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum .37ct Diamond Engagement Ring 5.5 Metal: Platinum Size: 5.5 Diamond: Round
Category

2010s American Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Tiffany Co. Diamond Solitaire Engagement Ring Platinum 1.21ct GIA Knife-Edge
By Tiffany Co.
Located in Greensboro, NC
stunning designer engagement piece is accompanied by a signature Tiffany & Co. ring box & a Tiffany Blue
Category

21st Century and Contemporary Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Tiffany Co. Platinum Emerald Cut Diamond Engagement Ring 1.02ct I/VVS2
By Tiffany Co.
Located in Mayfair, London, London
A stunning platinum diamond engagement ring by Tiffany & Co. The solitaire features an emerald cut
Category

21st Century and Contemporary American Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Tiffany Co. GIA Certified 1.01 Carats Round Brilliant Diamond Engagement Ring
By Tiffany Co.
Located in New York, NY
A classic Tiffany & Co. engagement ring, showcasing a 1.01 carats round brilliant cut diamond
Category

21st Century and Contemporary American Contemporary Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Tiffany Co. GIA 1.08 Carats Radiant Cut Diamond Solitaire Engagement Ring
By Tiffany Co.
Located in New York, NY
A timeless Tiffany & Co. solitaire engagement ring, showcasing a 1.08 carats radiant cut diamond
Category

Late 20th Century American Contemporary Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Tiffany Co. 1.13ct G VVS2 Lucida Radiant Cut Solitaire Engagement Ring
By Tiffany Co.
Located in Tampa, FL
This classic Tiffany & Co. solitaire diamond engagement ring features a 1.13 carat Lucida cut
Category

21st Century and Contemporary American Modern Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Tiffany Co. Round Brilliant Cut Diamond Engagement Ring in Polished Platinum
By Tiffany Co.
Located in Scottsdale, AZ
Ring Size: 6.25 This authentic Tiffany & Co. engagement ring captures timeless elegance with its
Category

21st Century and Contemporary Unknown Contemporary Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Tiffany Co Soleste 1.07ct Cushion Diamond Center Halo Engagement Ring
By Tiffany Co.
Located in Chicago, IL
The ring is a size 7 (US), made of 950 platinum, and weighs 3.4 DWT (approx. 5.29 grams). It also
Category

21st Century and Contemporary Contemporary Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Tiffany Co., 5.26 Carat Oval Brilliant Cut Diamond "Novo" Engagement Ring
By Tiffany Co.
Located in Chicago, IL
Stamp: TIFFANY&CO. Pt950 (Serial number) D5.10ct. Gross weight: 5.80 grams Accompanied by: Tiffany & Co
Category

21st Century and Contemporary American Contemporary Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Tiffany Co., 4.38 Carat Oval Brilliant Cut Diamond "Soleste" Engagement Ring
By Tiffany Co.
Located in Chicago, IL
Stamp: TIFFANY&CO. Pt950 (Serial number) D4.06ct. Gross weight: 4.90 grams Accompanied by: Tiffany & Co
Category

21st Century and Contemporary American Contemporary Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Tiffany Co., 1.19 Carat Fancy Intense Yellow Cushion Diamond Engagement Ring
By Tiffany Co.
Located in Chicago, IL
: Platinum and 18 Karat Yellow Gold Ring size: 4.75 Stamp: TIFFANY&CO. Au 750 Pt950 (Serial number) D1.03ct
Category

21st Century and Contemporary American Contemporary Used Tiffany And Co Engagement Ring

Materials

Diamond, Yellow Diamond, Platinum, 18k Gold, Yellow Gold

Tiffany Co. GIA Certified 1.32 Carat Round Brilliant Diamond Engagement Ring
By Tiffany Co.
Located in Scottsdale, AZ
The Tiffany & Co. GIA Certified 1.32 Carat Round Brilliant Diamond Engagement Ring from circa 2000
Category

Early 2000s Used Tiffany And Co Engagement Ring

Materials

Diamond, 18k Gold

Tiffany Co. 0.45 Carat Round Diamond Solitaire Engagement Ring in Platinum
By Tiffany Co.
Located in Philadelphia, PA
Tiffany & Co. round diamond solitaire engagement ring set in platinum, accompanied by Tiffany & Co
Category

21st Century and Contemporary Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

GIA Certified 1.03 Carat Diamond Platinum Engagement Ring by Tiffany Co.
By Tiffany Co.
Located in Beverly Hills, CA
This radiant Tiffany & Co. platinum engagement ring showcases a stunning GIA-certified 1.03-carat
Category

21st Century and Contemporary Contemporary Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Tiffany Co. GIA Certified Engagement Ring in Platinum with 0.45cts Diamond
By Tiffany Co.
Located in Miami, FL
Engagement ring designed by Tiffany & Co.. A contemporary elegant engagement ring, created in the
Category

21st Century and Contemporary American Modern Used Tiffany And Co Engagement Ring

Materials

Diamond, White Diamond, Platinum

Tiffany Co. 1.79 Carat Round Diamond H/VVS1 GIA Engagement Ring
By Tiffany Co.
Located in New York, NY
diamond engagement ring by Tiffany & Co. mounted in platinum with 1.79ct round brilliant cut in the center
Category

20th Century American Modern Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Tiffany Co. 5.46 CTW Diamond Platinum Contemporary Pavé Engagement Ring GIA
By Tiffany Co.
Located in Philadelphia, PA
Numbered and fully signed for Tiffany & Co. Circa: 2000s Ring Size: 5 3/4 - inquire for sizing Measures
Category

21st Century and Contemporary Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Tiffany Co GIA 1.00 Carat Diamond Platinum Gold Solitaire Engagement Ring
By Tiffany Co.
Located in Stamford, CT
Vintage 1990's Tiffany & Co diamond solitaire engagement ring. GIA certified round brilliant center
Category

Late 20th Century Used Tiffany And Co Engagement Ring

Materials

Diamond, Gold, 18k Gold, Yellow Gold, Platinum

1999 Tiffany Co. Lucida 1.12 CTW Diamond Platinum Vintage Engagement Ring
By Tiffany Co.
Located in Philadelphia, PA
finish Inscribed with carat weight Stamped for platinum Numbered and signed Tiffany & Co. Circa: 1999
Category

1990s Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Tiffany Co. Platinum 3.20 Carat I/VS1 Round Brilliant Diamond Engagement Ring
By Tiffany Co.
Located in Chicago, IL
Tiffany & Co. Platinum 3.20 Carat I/VS1 Round Brilliant Diamond Engagement Ring — GIA Certified An
Category

2010s American Modern Used Tiffany And Co Engagement Ring

Materials

Diamond, White Diamond, Platinum

Tiffany Co GIA 1.40 Carat Round Diamond Platinum Solitaire Engagement Ring
By Tiffany Co.
Located in Stamford, CT
1990's Tiffany & Co diamond solitaire engagement ring. GIA certified round brilliant cut center
Category

Late 20th Century Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Tiffany Co. Platinum Diamond Solitaire Engagement Ring 1.04 Ct G/VS2
By Tiffany Co.
Located in Mayfair, London, London
A stunning platinum diamond ring by Tiffany & Co. from the Setting collection. The ring comprises
Category

21st Century and Contemporary Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Tiffany Co. 1.03 Carats Lucida Diamond Platinum Solitaire Engagement Ring GIA
By Tiffany Co.
Located in Philadelphia, PA
serial number. Stamped for platinum (worn). And fully signed 1999 Tiffany & Co. Lucida. Ring Size: 4 1/2
Category

1990s Contemporary Used Tiffany And Co Engagement Ring

Materials

Diamond, White Diamond, Platinum

Tiffany Co. Contemporary 3.96 CTW Legacy Diamond Platinum Engagement Ring GIA
By Tiffany Co.
Located in Philadelphia, PA
number Stamped for platinum Numbered and fully signed for Tiffany & Co. Circa: 2010s; from the Legacy
Category

21st Century and Contemporary Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

Certified Tiffany Co. 1 Carat F VVS1 Lucida Diamond Platinum Engagement Ring
By Tiffany Co.
Located in Chicago, IL
This exquisite certified Tiffany Co. engagement ring features a rare and beautifully
Category

2010s American Contemporary Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

1.30 CT. Tiffany Co. Round Diamond Solitaire Engagement Ring In Platinum
By Tiffany Co.
Located in Chicago, IL
Previously owned Tiffany & Co. Solitaire Collection ring. The ring is a size 6 (US), made of
Category

21st Century and Contemporary European Contemporary Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

GIA Certified Tiffany Co. 1.80 Carat Diamond Solitaire Engagement Ring E/VS2
By Tiffany Co.
Located in Chicago, IL
This exceptional diamond solitaire engagement ring is an authentic creation by Tiffany Co
Category

2010s American Contemporary Used Tiffany And Co Engagement Ring

Materials

Diamond, White Diamond, 18k Gold, Yellow Gold, Platinum

Tiffany Co. Platinum .21 ct D VVS1 Round Diamond Solitaire Engagement Ring
By Tiffany Co.
Located in New York, NY
legible. Includes Original Tiffany & Co. Certificate Ring Specifications Brand: Tiffany & Co. Collection
Category

21st Century and Contemporary Contemporary Used Tiffany And Co Engagement Ring

Materials

Diamond, Platinum

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Used Tiffany And Co Engagement Ring For Sale on 1stDibs

On 1stDibs, you can find the most appropriate used tiffany and co engagement ring for your needs in our varied inventory. Each design created in this style — which was crafted with great care and often made from Platinum, Gold and 18k Gold — can elevate any look. Find an antique version now, or shop for 52 vintage or 120 modern creation for a more contemporary example of these cherished accessories. You’re likely to find the perfect used tiffany and co engagement ring among the distinctive items we have available, which includes versions made as long ago as the 19th Century as well as those produced as recently as the 21st Century. A round cut version of this piece has appeal, but there are also princess cut and cushion cut versions for sale. Most of our used tiffany and co engagement ring for sale are for women, but there are 37 pieces available to browse for men.

How Much is a Used Tiffany And Co Engagement Ring?

Prices for a used tiffany and co engagement ring can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $1,000 and can go as high as $155,000, while this accessory, on average, fetches $7,995.

Tiffany Co. for sale on 1stDibs

Tiffany Co. is one of the most prominent purveyors of luxury goods in the United States, and has long been an important arbiter of style in the design of diamond engagement rings. A young Franklin Delano Roosevelt proposed to his future wife, Eleanor, with a Tiffany ring in 1904. Vanderbilts, Whitneys, Astors and members of the Russian imperial family all wore Tiffany Co. jewelry. And Jacqueline Kennedy Onassis preferred Tiffany china for state dinners at the White House.

Although synonymous with luxury today, the firm started out rather modestly. Charles Lewis Tiffany and John B. Young founded it in Connecticut as a “stationery and fancy goods emporium” in 1837, at a time when European imports still dominated the nascent American luxury market. In 1853, Charles Tiffany — who in 1845 had launched the company’s famed catalog, the Blue Book, and with it, the firm’s signature robin’s-egg blue, which he chose for the cover — shifted the focus to fine jewelry.

In 1868, Tiffany Co. gained international recognition when it became the first U.S. firm to win an award for excellence in silverware at the Exposition Universelle in Paris. From then on, it belonged to the pantheon of American luxury brands.

At the start of the Gilded Age, in 1870, Tiffany Co. opened its flagship store, described as a "palace of jewels" by the New York Times, at 15 Union Square West in Manhattan. Throughout this period, its designs for silver tableware, ceremonial silver, flatware and jewelry were highly sought-after indicators of status and taste. They also won the firm numerous accolades, including the grand prize for silverware at the Paris Exposition of 1878. Among the firm’s glittering creations from this time are masterworks of Art Nouveau jewelry, such as this delicate aquamarine necklace and this lavish plique-à-jour peridot and gold necklace, both circa 1900.

When Charles Lewis Tiffany died, in 1902, his son Louis Comfort Tiffany became the firm’s design director. Under his leadership, the Tiffany silver studio was a de facto design school for apprentice silversmiths, who worked alongside head artisan Edward C. Moore. The firm produced distinctive objects inspired by Japanese art and design, North American plants and flowers, and Native American patterns and crafts, adding aesthetic diversity to Tiffany Co.’s distinguished repertoire.

Tiffany is also closely associated with diamonds, even lending its name to one particularly rare and exceptional yellow stone. The firm bought the Tiffany diamond in its raw state from the Kimberley mines of South Africa in 1878. Cut to create a 128.54-carat gem with an unprecedented 82 facets, it is one of the most spectacular examples of a yellow diamond in the world.

In a broader sense, Tiffany Co. helped put diamonds on the map in 1886 by introducing the American marketplace to the solitaire diamond design, which is still among the most popular engagement-ring styles. The trademark Tiffany® Setting raises the stone above the band on six prongs, allowing its facets to catch the light. A lovely recent example is this circa-2000 platinum engagement ring. Displaying a different design and aesthetic (but equally chic) is this exquisite diamond and ruby ring from the 1930s.

Find Tiffany Co. jewelry, serveware and decorative objects for sale on 1stDibs.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.  

Finding the Right Rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. On 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.

Questions About Tiffany Co.
  • 1stDibs ExpertAugust 17, 2021
    A Tiffany Co. engagement ring can cost as little as $13,000 or as much as $500,000 depending on the center stone’s carat weight, the band material and whether or not there are any side stones. The smaller the stone, the cheaper the ring will be. Find engagement rings designed by Tiffany Co. on 1stDibs.