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Tiffany Co. Art Deco Emerald French Diamond Platinum Antique Quatrefoil Ring
By Tiffany Co.
Located in Philadelphia, PA
motif profile Tested as platinum Fully signed for Tiffany & Co. Circa: 1925 Ring size: 5 1/4 and sizable
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Emerald, Platinum

Vintage Tiffany Co. Soleste D-Color Diamond Halo Ring in Platinum
By Tiffany Co.
Located in London, England
A beautiful vintage Tiffany & Co. Soleste round brilliant cut diamond halo ring set in platinum
Category

2010s Modern Engagement Rings

Materials

Diamond, Platinum

New Sapphire Solitaire Engagement Ring, 950 Platinum Round Cut .53 Carat
Located in Greensboro, NC
As uniquely beautiful as your romance, this radiant NEW engagement ring will be the perfect choice
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Sapphire, Platinum

Tiffany Co. 1980 s 3.20 CTW Citrine 18 Karat Yellow Gold Puffy Vintage Ring
By Tiffany Co.
Located in Philadelphia, PA
Circa: 1980s Ring size: 5 3/4 and sizable Measures north to south 13.5 mm and sits 6.5 mm high Total
Category

Vintage 1980s Engagement Rings

Materials

Citrine, Gold, 18k Gold, Yellow Gold

Tiffany Co. 4 Carat Emerald Cut Engagement ring
By Tiffany Co.
Located in Chicago, IL
Tiffany & Co. engagement ring featuring a total diamond weight of 4.18 carats. The ring weighs 5.2
Category

2010s American Band Rings

Materials

Diamond, Platinum

GIA Certified 1.70 Carat Round Brilliant Diamond Engagement Ring 14K White Gold
Located in Aventura, FL
This elegant GIA-certified 1.70 carat Round Brilliant diamond ring captures timeless sophistication
Category

21st Century and Contemporary American Modernist Engagement Rings

Materials

Diamond, Gold, 14k Gold, White Gold

18 Karat Yellow Gold 1.26 Carat GIA Diamond Sculpture Engagement Ring
By Thomas Kurilla Jewelry
Located in New York, NY
18 Karat Yellow Gold 1.26 Carat GIA Diamond Sculpture Ring . Tiffany Designer , Thomas Kurilla has
Category

2010s North American Contemporary Engagement Rings

Materials

Diamond, Yellow Gold

18 Karat Yellow Gold GIA 1.13 Carat Diamond Solitaire Engagement Ring
By Thomas Kurilla Jewelry
Located in New York, NY
18 Karat Yellow Gold GIA , G VS 2 Diamond Solitaire Engagement Ring, Tiffany Designer, Thomas
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

Platinum Rose GIA Diamond Engagement Ring
By Thomas Kurilla Jewelry
Located in New York, NY
Platinum Rose GIA Diamond Engagement Ring, Tiffany Designer , Thomas Kurilla goes back to his
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Platinum

18 Karat White Gold GIA Rose Diamond Engagement Ring
By Thomas Kurilla Jewelry
Located in New York, NY
18 Karat White Gold GIA Rose Diamond Engagement Ring, Tiffany Designer , Thomas Kurilla goes back
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

18 Karat Pink Gold Rose GIA Diamond Engagement Ring
By Thomas Kurilla Jewelry
Located in New York, NY
18 Karat Pink Gold GIA Rose Diamond Engagement Ring, Tiffany Designer , Thomas Kurilla goes back to
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Gold, 18k Gold, Rose Gold

18 Karat Yellow Gold GIA Rose Diamond Engagement Ring
By Thomas Kurilla Jewelry
Located in New York, NY
18 Karat Yellow Gold GIA Rose Diamond Engagement Ring, Tiffany Designer , Thomas Kurilla goes back
Category

2010s Contemporary Engagement Rings

Materials

Diamond, Yellow Gold

18 Karat Yellow Gold Rose and Platinum GIA Diamond Engagement Ring
By Thomas Kurilla Jewelry
Located in New York, NY
18 Karat Yellow Gold Rose and Platinum GIA Diamond Engagement Ring, Tiffany Designer , Thomas
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

18 Karat Pink Gold and Platinum GIA Diamond Rose Engagement Ring
By Thomas Kurilla Jewelry
Located in New York, NY
18 Karat Pink Gold and Platinum GIA Rose Diamond Engagement Ring, Tiffany Designer , Thomas Kurilla
Category

2010s American Contemporary Engagement Rings

Materials

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

18 Karat Yellow Gold and Platinum GIA Diamond Tulip Engagement Ring
By Thomas Kurilla Jewelry
Located in New York, NY
18 Karat Yellow Gold and Platinum GIA Diamond Tulip Engagement Ring, Tiffany Designer , Thomas
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

18 Karat Rose Gold and Platinum GIA Diamond Tulip Engagement Ring
By Thomas Kurilla Jewelry
Located in New York, NY
18 Karat Rose Gold and Platinum GIA Diamond Tulip Engagement Ring, Tiffany Designer , Thomas
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Rose Gold, Platinum

Platinum Sculpture GIA Diamond 2.02 Carats Ring
By Thomas Kurilla Jewelry
Located in New York, NY
Platinum Sculpture Ring Tiffany Designer , Thomas Kurilla has simplified the cocktail ring as a
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Platinum

18K Rose Gold Halo Diamond Oval Sleeping Beauty Turquoise Engagement Ring
Located in Los Angeles, CA
Diamond Engagement Ring Made in 18K Rose Gold. This ring is made with four different parts that are
Category

2010s North American Art Deco Engagement Rings

Materials

Diamond, Turquoise, 18k Gold, Rose Gold

Tiffany Co 3/4 Carat Round Diamond Platinum Solitaire Engagement Ring
By Tiffany Co.
Located in Santa Barbara, CA
A vintage signed Tiffany & Co. solitaire ring, centered with a sustainably mined natural round
Category

21st Century and Contemporary Contemporary Solitaire Rings

Materials

Diamond, Platinum

Platinum 1.6 Carat GIA Oval Diamond Sculpture Ring
By Thomas Kurilla Jewelry
Located in New York, NY
Platinum 1.6 Carat GIA Diamond Sculpture Ring . Tiffany Designer , Thomas Kurilla has simplified
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Platinum

18 Karat White Gold 1.6 Carat GIA Diamond Sculpture Ring
By Thomas Kurilla Jewelry
Located in New York, NY
18 Karat White Gold 1.6 Carat GIA Diamond Sculpture Ring . Tiffany Designer , Thomas Kurilla has
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

18 Karat Rose Gold 1.6 Carat GIA Diamond Sculpture Ring
By Thomas Kurilla Jewelry
Located in New York, NY
18 Karat Rose Gold 1.6 Carat GIA Diamond Sculpture Ring . Tiffany Designer , Thomas Kurilla has
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Rose Gold

18 Karat Yellow Gold and Pink Sapphire Ring
By Thomas Kurilla
Located in New York, NY
alternative diamond engagement ring. 1.48 Carats Made to order in NYC, please allow 3-4 weeks delivery
Category

2010s American Contemporary Engagement Rings

Materials

Pink Sapphire, 18k Gold, Yellow Gold

18 Karat Yellow Gold Blue Sapphire Ring
By Thomas Kurilla Jewelry
Located in New York, NY
18 Karat Yellow Gold Blue Sapphire Ring, Tiffany Designer Thomas Kurilla continues in his, "Less
Category

2010s Contemporary Engagement Rings

Materials

Blue Sapphire, 18k Gold, Yellow Gold

Tiffany Co. 1.11 Carat Round Diamond Platinum Solitaire Engagement Ring GIA
By Tiffany Co.
Located in Philadelphia, PA
Stamped for platinum Numbered and fully signed for Tiffany & Co. Circa: 2000s Ring Size: 6 1/4 and sizable
Category

21st Century and Contemporary Contemporary Solitaire Rings

Materials

Diamond, Platinum

McTEIGUE 1970 French Geometric Ring 18Kt Yellow Gold With Diamonds Lapis
By McTeigue
Located in Miami, FL
Sculptural ring designed by McTeigue. This is an exceptional modernist geometric ring created in
Category

Vintage 1970s French Modernist Engagement Rings

Materials

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

Tiffany Co. 1.38 Carat VS2, G Color Diamond Solitaire Platinum Engagement Ring
By Tiffany Co.
Located in Zurich, Zollstrasse
A true design masterpiece, the Tiffany® Setting is the world’s most iconic engagement ring
Category

2010s American Contemporary Solitaire Rings

Materials

White Diamond, Platinum

GIA Tiffany Co. Contemporary 0.90 CTW Diamond Platinum Engagement Ring
By Tiffany Co.
Located in Philadelphia, PA
for platinum Inscribed with carat weights Numbered and fully signed for Tiffany & Co.  Circa: 2000s
Category

21st Century and Contemporary Solitaire Rings

Materials

White Diamond, Platinum

Tiffany Co. Brilliant Diamond Platinum Contemporary Solitaire Engagement Ring
By Tiffany Co.
Located in Philadelphia, PA
' Inscribed with carat weight Stamped for platinum Numbered and fully signed for Tiffany & Co. Circa: 2000s
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Platinum

Tiffany Co. Contemporary 1.13 CTW Diamond Platinum Solitaire Engagement Ring
By Tiffany Co.
Located in Philadelphia, PA
Stamped for platinum Numbered and fully signed for Tiffany & Co. Circa: 2000s Ring Size: 5 1/4 and sizable
Category

21st Century and Contemporary Contemporary Solitaire Rings

Materials

Diamond, Platinum

Tiffany Co. Lucida Diamond Engagement Ring Set in Platinum, H VVS2 0.30 Ct
By Tiffany Co.
Located in Honolulu, HI
100% Authentic Tiffany & Co. Lucida cut engagement ring with a 0.30 carat excellent cut diamond
Category

21st Century and Contemporary American Modern Wedding Rings

Materials

Diamond, Platinum

Tiffany Co 1.38 CTW Round Brilliant Diamond Platinum Solitaire Engagement Ring
By Tiffany Co.
Located in Philadelphia, PA
Stamped for platinum Numbered and fully signed for Tiffany & Co. Circa: 2010s Ring size: 5 3/4 and sizable
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Platinum

Tiffany Co. GIA Certified .90ct G-VVS1 XXX Diamond Solitaire Engagement Ring
By Tiffany Co.
Located in Dearborn, MI
Tiffany & Co. GIA Certified .90ct G-VVS1 XXX Diamond Solitaire Platinum Engagement Ring
Category

2010s Solitaire Rings

Materials

Diamond, Platinum

Tiffany Co. 1.01 CT Diamond Platinum 18K Gold Solitaire Engagement Ring GIA
By Tiffany Co.
Located in Philadelphia, PA
Fully signed for Tiffany & Co. Circa: Late 20th century Ring Size: 5 3/4 and sizable Measures north to
Category

Late 20th Century Contemporary Solitaire Rings

Materials

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

Tiffany Co. Novo Princess Cut Engagement Ring in Platinum, G VVS1 0.51 Ct
By Tiffany Co.
Located in Honolulu, HI
100% Authentic Tiffany & Co. novo princess cut engagement ring with a 0.51 carat excellent cut
Category

21st Century and Contemporary American Modern Solitaire Rings

Materials

Diamond, Platinum

Tiffany 0.38 Carat Solitaire Diamond Ring PT950 with Channel Set Diamonds
By Tiffany Co.
Located in Kobe, Hyogo
Item: Tiffany The Tiffany Setting Engagement Ring with a Channel Set Diamond Band Stones: Diamond
Category

2010s American Solitaire Rings

Materials

Diamond, Platinum

GIA Certified Tiffany Co. Platinum Radiant Cut Diamond Ring 2.01 Carat G/IF
By Tiffany Co.
Located in Mayfair, London, London
A stunning platinum diamond engagement ring by Tiffany & Co. The ring is set to the centre with a
Category

Late 20th Century American Solitaire Rings

Materials

Diamond, Platinum

Certified Tiffany Co Round Cut Diamond 0.25ct H VVS1 Platinum Solitaire Ring
By Tiffany Co.
Located in Birmingham, GB
Tiffany Diamond Cert. Beautiful platinum solitaire ring set with a fine 0.25ct (1/4 Carat) round
Category

21st Century and Contemporary French Solitaire Rings

Materials

Diamond, White Diamond, Platinum

GIA 1.01ct Natural Round Diamond Ring Tiffany Style 4-Prong 14K White Gold
Located in Aventura, FL
This Tiffany-style engagement ring contains one round brilliant cut diamond set into a four-prong
Category

21st Century and Contemporary American Modernist Wedding Rings

Materials

Diamond, 14k Gold, White Gold

Tiffany Co. GIA Platinum Blue Sapphire Diamond Ring Unheated Ceylon 18.26 CTS
By Tiffany Co.
Located in Sylvania, GA
Solid Platinum 18k yellow gold. (Hallmarked Guaranteed) Tiffany Co Ring Size: 5 1/4
Category

Antique 19th Century Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

Vintage Tiffany Co. Dots Diamond Full Eternity Band in Platinum
By Tiffany Co.
Located in London, England
easily be stacked amongst other rings, such as an engagement and/or wedding band. Alternatively, the ring
Category

Early 2000s Unknown Retro Band Rings

Materials

Diamond, Platinum

GIA Certified 1.86ct Round Brilliant Diamond Tiffany Style Ring 14K White Gold
Located in Aventura, FL
in a timeless Tiffany-style 14K white gold setting, this ring exudes sophistication and classic
Category

21st Century and Contemporary American Modernist Wedding Rings

Materials

Diamond, White Gold, 14k Gold, Gold

Platinum 1.12 Carat Emerald Sculpture Ring
By Thomas Kurilla Jewelry
Located in New York, NY
in. Can double as an engagement ring if you have a wild sense of style. Size 7 , Custom sizing
Category

2010s Contemporary Fashion Rings

Materials

Emerald, Platinum

Platinum 1.4 Carat Blue Sapphire Sculpture Ring
By Thomas Kurilla Jewelry
Located in New York, NY
Platinum 7 mm Sapphire Sculpture Ring , Tiffany designer, Thomas Kurilla is going back to the vault
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Blue Sapphire, Platinum

Platinum 1.4 Carat Blue Sapphire Sculpture Ring
By Thomas Kurilla Jewelry
Located in New York, NY
Platinum 7 mm Sapphire Sculpture Ring , Tiffany designer, Thomas Kurilla is going back to the vault
Category

2010s Contemporary Fashion Rings

Materials

Sapphire, Blue Sapphire, Platinum

18 Karat Yellow Gold 1.4 Carat Blue Sapphire Sculpture Ring
By Thomas Kurilla Jewelry
Located in New York, NY
available. Made to order in NYC , please alow 4-5 weeks.This is a Tiffany quality sapphire. 1.4 carats
Category

2010s Contemporary Fashion Rings

Materials

Sapphire, 18k Gold, Yellow Gold

Platinum Ruby Soft V Sculpture Ring
By Thomas Kurilla Jewelry
Located in New York, NY
engagement ring if you have a wild sense of style. Size 7 , Custom sizing available. 1.10 Approximate carat
Category

2010s Contemporary Fashion Rings

Materials

Ruby, Platinum

Platinum Sapphire Unheated Purple Diamond GIA Ring Antique Old Mine 17.37 CTS!
Located in Sylvania, GA
UNHEATED PURPLE SAPPHIRE DIAMOND VINTAGE RING & BOX! GIANT 13.51 CARAT REGAL PURPLE GIA CERTIFIED RARE NO
Category

Antique 19th Century Cocktail Rings

Materials

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

Kern Jewelry Set Gold Turquoise Cabochon Sapphire Diamond
Located in Beverly Hills, CA
approximately 0.68 carat. Ring size 6.5-6.75, resizable. Ring top measurements 1" x 3/4" x 3/8" (2.8 x 2 x 1.2
Category

Vintage 1970s Unknown Cocktail Rings

Materials

Diamond, Turquoise, Sapphire, 18k Gold, Yellow Gold, White Gold

14K Two-Tone Channel Set Diamond Wedding Band Jacket
Located in Lexington, KY
mount. Simply put your elegant 96 or 4-prong Tiffany-style ring into the mounting and dress it up! It
Category

21st Century and Contemporary Modern Wedding Rings

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

Tiffany Co. Cushion Cut Platinum and Diamond Engagement Ring .83 Carat
By Tiffany Co.
Located in Middletown, DE
For your consideration is a Tiffany & Co engagement ring with a .83 carat cushion cut diamond
Category

Early 2000s American Engagement Rings

Materials

Diamond, White Diamond, Platinum

Tiffany Co. Metro Ring
By Tiffany Co.
Located in New York, NY
diamonds embedded all around. Ring Size 4 1/2
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Rose Gold

Tiffany Co. 1.63 Carat GIA Cert Diamond and Platinum Ring
By Tiffany Co.
Located in Carmel, CA
Dazzling and elegant, this 1.63 carat Emerald Cut Diamond ring from Tiffany & Co. makes quite an
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Platinum Diamond Engagement Ring 3.22 Carat, VS1, E
By Tiffany Co.
Located in New York, NY
carat Tiffany diamond in platinum. Round brilliant diamond, carat weight 3.22, color grade E, clarity
Category

Early 2000s American Wedding Rings

Materials

Diamond, Platinum

GIA Certified 5.04 ct Unheated Blue Sapphire Ring 8kt White Gold
Located in Tampa, FL
the ring shank of 3.8 mm. If you have been looking for a statement sapphire engagement ring, this
Category

2010s Sri Lankan Modern Engagement Rings

Materials

Blue Sapphire, Diamond, 18k Gold, White Gold

3.93 Carat Tanzanite and Diamond Gold Ring
Located in Tucson, AZ
engagement ring, due to the Mohs' hardness of 6 1/2 to 7. All blue Tanzanites are commonly heat-treated so
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Diamond, Tanzanite, White Gold, Gold, 14k Gold

Blossoming Floral Diamond Platinum Engagement Ring
Located in Boston, MA
A beautiful flower form platinum and diamond engagement ring. Centered by a bezel set round
Category

20th Century American Engagement Rings

Materials

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.