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Vintage Tiffany Co. Pear Cut Diamond Solitaire Ring Set in Platinum
By Tiffany Co.
Located in London, England
A beautiful vintage Tiffany & Co. pear brilliant cut diamond single solitaire ring, set in platinum
Category

Early 2000s Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. 1960s 5.71 CTW Aquamarine Diamond Platinum Flower Vintage Ring
By Tiffany Co.
Located in Philadelphia, PA
Completed by grooved shank Tested as platinum Fully signed for Tiffany & Co. Circa: 1960s Ring size: 4 1/4
Category

Vintage 1960s Engagement Rings

Materials

Aquamarine, Diamond, Platinum

Vintage Tiffany Co. Round Brilliant Cut Diamond Ring Set in Platinum
By Tiffany Co.
Located in London, England
0.35 carats. The ring is currently a UK finger size J (which converts to a USA size 4 1/2) but this can
Category

Early 2000s Unknown Modern Engagement Rings

Materials

Diamond, Platinum

Vintage Tiffany Co. Round Brilliant Cut Diamond Ring Set in Platinum
By Tiffany Co.
Located in London, England
of 0.32 carats. The ring is currently a UK finger size J (which converts to a USA size 4 1/2) but
Category

2010s Unknown Modern Engagement Rings

Materials

Diamond, Platinum

10.02 Carat Round Diamond Platinum Solitaire Engagement Ring
Located in Miami, FL
Engagement Ring! This platinum mounting contains 1 round faceted diamond measuring 13.79 x 13.94 x 8.28mm
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Platinum

1.01 Carat Diamond Engagement Ring in White Gold
Located in Litchfield, CT
Circa 1960s, 14k, American. This classic engagement features a brilliant 1.01 carat diamond in a
Category

Vintage 1960s American Engagement Rings

Materials

Diamond, 14k Gold

Vintage Tiffany Co. Diamond Emerald 18 Karat Bypass Toi et Moi Ring
By Tiffany Co.
Located in Beverly Hills, CA
, MAKE YOUR OWN HISTORY! This is a Vintage Tiffany & Co Diamond Emerald 18k Toi et Moi Ring. The Pear
Category

Vintage 1960s American Engagement Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Vintage Tiffany Co. Soleste Cushion Cut Diamond Halo Ring Set in Platinum
By Tiffany Co.
Located in London, England
A beautiful vintage Tiffany & Co. Soleste cushion cut diamond double halo ring set in platinum
Category

2010s Unknown Modern Engagement Rings

Materials

Diamond, Platinum

GIA D/VS2 1.02 Carat Solitaire Engagement Ring
Located in San Francisco, CA
and VS2 clarity. Set in a 6-prong, classic platinum Tiffany-style mounting, the ring weighs 4.8 grams
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. 1980s 1.02 CTW Diamond Platinum 18 Karat Yellow Gold Ring
By Tiffany Co.
Located in Philadelphia, PA
. Stamped for platinum and 18 karat gold. Circa: 1980's. Fully signed for Tiffany & Co. Ring size: 5 3/4 and
Category

Vintage 1980s Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Tiffany Co. 1980s 1.02 CTW Diamond Platinum 18 Karat Yellow Gold Ring
By Tiffany Co.
Located in Philadelphia, PA
. Stamped for platinum and 18 karat gold. Circa: 1980's. Fully signed for Tiffany & Co. Ring size: 5 3/4 and
Category

Vintage 1980s Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Vinatge Tiffany Co. Novo Cushion Cut 0.30ct Diamond Ring Set in Platinum
By Tiffany Co.
Located in London, England
A beautiful vintage Tiffany & Co. 'Novo' cushion cut diamond ring set in platinum. From the
Category

2010s Unknown Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. 4.91 CTW Ceylon Pink Sapphire Diamond Platinum Halo Ring GIA
By Tiffany Co.
Located in Philadelphia, PA
Numbered and fully signed for Tiffany & co. Circa: 2010s Ring Size: 5 3/4 - inquire for sizing Measures
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Pink Sapphire, Platinum

Tiffany Co. 1990s Red Ruby 18 Karat Yellow Gold Vintage Stacking Band Ring
By Tiffany Co.
Located in Philadelphia, PA
finish Stamped for 18 karat gold Fully signed for Tiffany & Co. Circa: 1990s Ring Size: 5 1/4 and sizable
Category

1990s Engagement Rings

Materials

Ruby, Gold, 18k Gold, Yellow Gold

Tiffany Co. No Heat Burma Ruby Diamond Platinum 18K Yellow Gold Antique Ring
By Tiffany Co.
Located in Philadelphia, PA
& Co. Circa: 1890 Ring size: 6 1/4 and sizable Measures north to south 8.0 mm and sits 5.0 mm high
Category

Antique 1890s Victorian Engagement Rings

Materials

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

Tiffany Co. 3.15 CTW Emerald Diamond Platinum 18 Karat Gold Vintage Ring AGL
By Tiffany Co.
Located in Philadelphia, PA
tapered shank Stamped for platinum and 18 karat gold Fully signed for Tiffany & Co. Circa: 1990's Ring
Category

1990s Engagement Rings

Materials

Diamond, Emerald, Gold, Platinum

Tiffany Co. 14.02 CTW No Heat Ceylon Golden Pink Sapphire Diamond Halo Ring
By Tiffany Co.
Located in Philadelphia, PA
Tiffany & Co. Circa: 2010s Ring Size: 5 3/4 and sizable Measures north to south 17.0 mm and sits 9.5 mm
Category

21st Century and Contemporary Engagement Rings

Materials

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

2.88 Carat Oval Cut Ruby and Diamond Engagement Ring, 14 Karat White Gold
Located in Greensboro, NC
The bride who dreams of something unique will be enchanted with this engagement ring! Fashioned in
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Ruby, 14k Gold, White Gold

Black Diamond Engagement Ring 14 Karat White Gold Round Cut Solitaire 2.27 Carat
Located in Greensboro, NC
The bride-to-be who dreams of “something different” will love this dramatic engagement ring
Category

20th Century Unknown Engagement Rings

Materials

Black Diamond, 14k Gold, White Gold

Semi-Mount Engagement Ring, 14 Karat Gold Center Solitaire 0.52 Carat
Located in Greensboro, NC
ring. Fashioned by S. Kashi in 14k white gold, this piece features a classic Tiffany-style mounting for
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Elsa Peretti Tiffany Co. Diamond 18 Karat Yellow Gold Snake Bypass Ring
By Elsa Peretti for Tiffany Co.
Located in Philadelphia, PA
Fully signed for Elsa Peretti for Tiffany & Co., Spain Circa: 2000s Ring size: 5 3/4 and sizable
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Elsa Peretti Tiffany Co. 2000 s Diamond Platinum Stacked Flush Set Band Ring
By Elsa Peretti for Tiffany Co.
Located in Philadelphia, PA
Elsa Peretti for Tiffany & Co. Circa: 2000 Ring Size: 6 3/4 and sizable Measures north to south 5.5 mm
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Vintage Tiffany Co. Harmony Round Brilliant Cut Diamond Solitaire in Platinum
By Tiffany Co.
Located in London, England
A beautiful vintage Tiffany & Co. 'Harmony' round brilliant cut diamond single solitaire ring set
Category

Early 2000s Unknown Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Platinum Diamond Pair of Eternity Bands W/Box Vintage
By Tiffany Co.
Located in Beverly Hills, CA
Tiffany & Co. Pair of Platinum & Diamond Eternity Bands w/Box Vintage Here is your chance to
Category

Vintage 1960s American Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Platinum Diamond Pair of Eternity Bands W/Box Vintage
By Tiffany Co.
Located in Beverly Hills, CA
Tiffany & Co. Pair of Platinum & Diamond Eternity Bands w/Box Vintage Here is your chance to
Category

Vintage 1960s American Engagement Rings

Materials

Diamond, Platinum

Bespoke 18ct White Gold Diamond Engagement Ring 1.26ct
Located in SYDNEY, NSW
A handcrafted 18ct White Gold Diamond Engagement Ring, featuring a 1.26ct Round Brilliant Cut
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

6.87 Carat Vintage Emerald Cut Diamond Wedding Platinum Ring EGL, USA
Located in New York, NY
to estimated 0.40CT, J-K color and VS clarity. TIFFANY STYLE ring, the weight of the ring is 4.9
Category

Vintage 1960s Engagement Rings

Materials

Diamond, Platinum

Filigree Old European Diamond Ring 1 Carat Honeycomb Cluster Platinum
Located in Santa Barbara, CA
A glittering 3/4 carat antique, old European diamond engagement ring. Tantalizingly trapped in the
Category

2010s Edwardian Engagement Rings

Materials

Diamond, Platinum

1.43 Carat Natural Octagon-Cut Tanzanite and Diamond Ring Set in Platinum
Located in Tokyo, JP
A beautiful ring featuring a 1.43 Carat Natural Tanzanite and 0.51 Carats of Diamond Accents set in
Category

21st Century and Contemporary Japanese Modern Engagement Rings

Materials

Diamond, Tanzanite, Platinum

Tiffany Co. Platinum 0.26 Carat Diamond Engagement Ring
By Tiffany Co.
Located in Southampton, PA
This Tiffany & Co. engagement ring is crafted from platinum and set with a 0.26 ct diamond stone
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Platinum

Tiffany Co. 1.55 Carat Princess Cut Diamond Engagement Ring
By Tiffany Co.
Located in Mayfair, London, London
A beautiful platinum diamond Tiffany & Co. ring from the princess cut collection. The ring
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Platinum

Tiffany Co. Solitaire Diamond Engagement Ring in Platinum E VVS2 0.43 Carat
By Tiffany Co.
Located in New York, NY
Retails for 5,300 USD. In excellent condition and recently polished. Ring size is 4. Comes with Box
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Platinum

Tiffany Co. Platinum Diamond Round Brilliant Cut Engagement Ring 0.86 Carat
By Tiffany Co.
Located in Mayfair, London, London
A stunning diamond ring by Tiffany & Co. from the Setting collection. The ring comprises of a round
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Platinum

Tiffany Co. Etoile Engagement Ring with Legacy Wedding Band 1.10 Carat GIA
By Tiffany Co.
Located in Mayfair, London, London
A beautiful diamond set full eternity Tiffany & Co. ring in platinum from the Legacy collection and
Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, Platinum

Tiffany Co. Three-Stone Diamond and Ruby Engagement Ring 1.26 carat
By Tiffany Co.
Located in Mayfair, London, London
A luxurious platinum and 18k yellow gold Tiffany & Co. diamond and ruby ring from the Three Stone
Category

21st Century and Contemporary Three-Stone Rings

Materials

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

Tiffany Co. Three-Stone Diamond and Ruby Engagement Ring 1.26 Carat
By Tiffany Co.
Located in Mayfair, London, London
A luxurious platinum and 18k yellow gold Tiffany & Co. diamond and ruby ring from the Three Stone
Category

21st Century and Contemporary Three-Stone Rings

Materials

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

Tiffany Co. Platinum Solitaire Round Diamond Engagement Ring 1.21 FVS1
By Tiffany Co.
Located in New York, NY
Tiffany & Co. Classic Diamond Engagement Ring crafted with precision in a six-prong platinum
Category

21st Century and Contemporary American Modern Solitaire Rings

Materials

White Diamond, Diamond, Platinum

Tiffany Co. Three-Diamond Platinum Engagement Ring
By Tiffany Co.
Located in Palm Desert, CA
Tiffany & Co Three-Diamond Platinum Engagement Ring. Exquisite round brilliant center Diamond
Category

1990s French Contemporary Three-Stone Rings

Materials

Diamond, Platinum

Tiffany Co. Platinum True Cut Diamond Engagement Ring 1.04ct I VVS1
By Tiffany Co.
Located in New York, NY
Tiffany & Co. Solitaire Engagement Ring from the True collection finely crafted in platinum
Category

21st Century and Contemporary American Modern Solitaire Rings

Materials

White Diamond, Diamond, Platinum

Tiffany Co. Platinum True Cut Diamond Engagement Ring 1.04ct E VVS1
By Tiffany Co.
Located in New York, NY
Tiffany & Co. Solitaire Engagement Ring from the True collection finely crafted in platinum
Category

21st Century and Contemporary American Modern Solitaire Rings

Materials

White Diamond, Diamond, Platinum

Tiffany Co. Diamond Solitaire Engagement Ring in Platinum H VS1 1.04 CTW
By Tiffany Co.
Located in New York, NY
Tiffany & Co. Diamond Solitaire Engagement Ring in Platinum H VS1 1.04 CTW PRIMARY DETAILS SKU
Category

2010s Solitaire Rings

Materials

Diamond, Platinum

Vintage Tiffany Co Platinum Solitaire .74 H VS2 Round Diamond Engagement Ring
By Tiffany Co.
Located in New York, NY
Vintage Tiffany & Co. solitaire engagement ring finely crafted in a 6 prong platinum mounting
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Platinum

Tiffany Co Solitaire Diamond Platinum Engagement Ring 1.10ct H-VS2
By Tiffany Co.
Located in Dearborn, MI
Tiffany & Co Solitaire Diamond Platinum Engagement Ring 1.10ct H-VS2  Featuring a Stunning
Category

2010s Solitaire Rings

Materials

Diamond, Platinum

Tiffany Co Solitaire Diamond Platinum Engagement Ring 1.10ct H-VS2
By Tiffany Co.
Located in Dearborn, MI
Tiffany & Co Solitaire Diamond Platinum Engagement Ring 1.10ct H-VS2  Featuring a Stunning
Category

2010s Solitaire Rings

Materials

Diamond, Platinum

Tiffany Co. Contemporary 2.34 CTW Diamond Platinum Three Stone Engagement Ring
By Tiffany Co.
Located in Philadelphia, PA
& Co. Circa: 2000's Ring size: 5 1/4 and sizable Measures north to south 6.5 mm and sits 5.2 mm high
Category

21st Century and Contemporary Contemporary Three-Stone Rings

Materials

Diamond, Platinum

Tiffany Co. Diamond Platinum 18K Yellow Gold Vintage Solitaire Engagement Ring
By Tiffany Co.
Located in Philadelphia, PA
for platinum and 18 karat gold Fully signed for Tiffany & Co. Circa: Late 20th century Ring Size: 4 1
Category

20th Century Solitaire Rings

Materials

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

Tiffany Co. Platinum .84 ct F VS1 Round Diamond Solitaire Engagement Ring
By Tiffany Co.
Located in New York, NY
This classic Tiffany & Co. solitaire engagement ring features a 0.84-carat round brilliant diamond
Category

21st Century and Contemporary Contemporary Solitaire Rings

Materials

Diamond, Platinum

Tiffany Co. 1.65 CTW Diamond Platinum 18 Karat Yellow Gold Engagement Ring GIA
By Tiffany Co.
Located in Philadelphia, PA
Inscribed with carat weight Stamped for platinum and 18 karat gold Numbered and fully signed for Tiffany
Category

1990s Solitaire Rings

Materials

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

Tiffany Co. Mid-Century 2.00 CTW Diamond Platinum Three Stone Engagement Ring
By Tiffany Co.
Located in Philadelphia, PA
platinum Fully signed for Tiffany & Co. Circa: 1950s Ring size: 6 1/4 and sizable Measures north to south
Category

Vintage 1950s Three-Stone Rings

Materials

Diamond, White Diamond, Platinum

Tiffany Co. Diamond Set Gold Infinity Ring
By Tiffany Co.
Located in Litchfield, CT
: "Midcentury hip Tiffany style.” SIZE: Ring size 6 1/4 WEIGHT: 4.8 grams STONES: .48 carats total weight
Category

Vintage 1960s American Fashion Rings

Materials

Diamond, 14k Gold

Vintage Tiffany Co. Diamond and Ruby Lucida Ring in Platinum
By Tiffany Co.
Located in London, England
A beautiful vintage Tiffany & Co. diamond and ruby Lucida half-eternity ring set in platinum. From
Category

2010s Modern Wedding Rings

Materials

Diamond, Ruby, Platinum

Tiffany Co. 6.26 cts Step Cut Emerald, Diamond Platinum Ring
By Tiffany Co.
Located in Beverly Hills, CA
engagement ring. The highlight of the ring is 6.26 carats cut-cornered rectangular step cut emerald. It is
Category

Vintage 1960s American Cocktail Rings

Elegant Platinum and Diamond Bow Ribbon Ring by Tiffany Co
By Tiffany Co.
Located in Palm Beach, FL
mm size 4 Catalogue note: The Tiffany Ribbon engagement ring, evocative of the white bow tied around
Category

21st Century and Contemporary Bridal Rings

TIFFANY Co. Art Deco Platinum Sapphire and Diamond Statement Ring
By Tiffany Co.
Located in Narberth, PA
A stunning sapphire and diamond Tiffany & Co. ring from the Art Deco (ca1920s) era! Crafted in
Category

Vintage 1920s North American Art Deco Fashion Rings

Materials

Diamond, Sapphire, Platinum

Tiffany Co. Round Brilliant Diamond Half Eternity Ring Set in Platinum
By Tiffany Co.
Located in London, England
A lovely signed Tiffany & Co. diamond half eternity ring set in platinum. The ring is set with
Category

2010s Unknown Modern Band Rings

Materials

Diamond, Platinum

Elsa Peretti Tiffany Co. Diamond Platinum Bezel Set Solitaire Engagement Ring
By Elsa Peretti
Located in Philadelphia, PA
Tiffany Circa: 1990s Ring Size: 4 and sizable Measures north to south 3.0 mm and sits 2.0 mm high Total
Category

1990s Modern Solitaire Rings

Materials

Diamond, Platinum

Vintage Tiffany Co Fancy Intense Yellow Diamond Cluster Ring in Platinum
By Tiffany Co.
Located in London, England
A beautiful vintage Tiffany & Co fancy intense yellow diamond floral cluster ring set in platinum
Category

2010s Unknown Modern Cluster Rings

Materials

Diamond, White Diamond, Yellow Diamond, Platinum

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4 Carat Engagement Ring Tiffany For Sale on 1stDibs

Find the exact 4 carat engagement ring tiffany you’re shopping for in the variety available on 1stDibs. Every item for sale was constructed with extraordinary care, often using platinum, gold and 18k gold. Find an antique version now, or shop for 66 vintage or 165 modern creation for a more contemporary example of these cherished accessories. Finding the perfect 4 carat engagement ring tiffany may mean sifting through those created during different time periods — you can find an early version that dates to the 19th Century and a newer variation that were made as recently as the 21st Century. A 4 carat engagement ring tiffany from Tiffany Co., Thomas Kurilla Jewelry and Five Star Jewelry — each of whom created a beautiful version of this treasured accessory — is worth considering. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes cushion cut and princess cut alternatives. There aren’t many items for men if you’re seeking a 4 carat engagement ring tiffany, as most of the options available are for women and unisex.

How Much is a 4 Carat Engagement Ring Tiffany?

The price for a 4 carat engagement ring tiffany starts at $530 and tops out at $371,250 with these rings, on average, selling for $7,588.

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.