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Tiffany Co. 1 ct Princess Diamond Grace Engagement Ring
By Tiffany Co.
Located in New York, NY
Tiffany & Co. 1 ct Princess Diamond Grace Engagement Ring PRIMARY DETAILS SKU: Z147355 Listing
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. 0.95 ct Diamond Engagement Ring
By Tiffany Co.
Located in New York, NY
Tiffany & Co. 0.95 ct Diamond Tiffany Solitaire Engagement Ring PRIMARY DETAILS SKU: 144407
Category

21st Century and Contemporary Engagement Rings

Materials

Platinum

Tiffany Co. 0.81 ct Diamond Engagement Ring
By Tiffany Co.
Located in New York, NY
Tiffany & Co. Tiffany Solitaire Diamond Engagement Ring in Platinum PRIMARY DETAILS SKU: 144468
Category

21st Century and Contemporary Engagement Rings

Tiffany Co. 0.51 ct Princess Diamond Engagement Ring
By Tiffany Co.
Located in New York, NY
Tiffany Co. 0.51 ct Princess Diamond Engagement Ring PRIMARY DETAILS SKU: 148375 Listing
Category

21st Century and Contemporary Engagement Rings

Materials

Platinum

Tiffany Co. 1.33 ct Emerald Diamond Engagement Ring
By Tiffany Co.
Located in New York, NY
Tiffany & Co. 1.33 ct Emerald Diamond Engagement Ring PRIMARY DETAILS SKU: Z147548 Listing Title
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. 0.53 ct Princess Diamond Engagement Ring
By Tiffany Co.
Located in New York, NY
Tiffany & Co. 0.53 ct Princess Diamond Engagement Ring PRIMARY DETAILS SKU: 148610 Listing Title
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Soleste 1 ct Cushion-cut Yellow Diamond Halo Engagement Ring in Platinum
By Tiffany Co.
Located in Tucson, AZ
Estate Tiffany & Co. Soleste engagement ring featuring a vibrant 1.04 carat cushion-cut fancy
Category

21st Century and Contemporary Modern Engagement Rings

Materials

Yellow Diamond, 18k Gold, Platinum

Tiffany Co. 1.74 ct Round Brilliant Diamond Tiffany Setting Engagement Ring
By Tiffany Co.
Located in New York, NY
Tiffany & Co. 1.74 ct Round Brilliant Diamond Tiffany Setting Engagement Ring PRIMARY DETAILS SKU
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Platinum

Tiffany Co. 1.2 ct Round Brilliant Diamond Engagement Ring
By Tiffany Co.
Located in New York, NY
Tiffany Co. 1.2 ct Round Brilliant Diamond Engagement Ring PRIMARY DETAILS SKU: 149351
Category

21st Century and Contemporary Engagement Rings

Materials

White Gold

Tiffany Co. 0.77 ct Round Brilliant Diamond Engagement Ring
By Tiffany Co.
Located in New York, NY
Tiffany & Co. 0.77 ct Round Brilliant Diamond Engagement Ring PRIMARY DETAILS SKU: Z146487 Listing
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. 0.88 ct Round Brilliant Diamond Engagement Ring
By Tiffany Co.
Located in New York, NY
Tiffany & Co. 0.88 ct Round Brilliant Diamond Engagement Ring PRIMARY DETAILS SKU: Z146554 Listing
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. 1.19 ct Round Brilliant Diamond Engagement Ring
By Tiffany Co.
Located in New York, NY
Tiffany & Co. 1.19 ct Round Brilliant Diamond Engagement Ring PRIMARY DETAILS SKU: 147507 Listing
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. 0.76 ct Round Brilliant Diamond Engagement Ring
By Tiffany Co.
Located in New York, NY
Tiffany & Co. 0.76 ct Round Brilliant Diamond Engagement Ring PRIMARY DETAILS SKU: 147707 Listing
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. 2.56 ct Round Brilliant Diamond Engagement Ring
By Tiffany Co.
Located in New York, NY
Tiffany & Co. 2.56 ct Round Brilliant Diamond Engagement Ring PRIMARY DETAILS SKU: Z148553 Listing
Category

2010s European Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. 1.28 ct Round Brilliant Diamond Engagement Ring
By Tiffany Co.
Located in New York, NY
Tiffany & Co. 1.28 ct Round Brilliant Diamond Engagement Ring PRIMARY DETAILS SKU: Z148752 Listing
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. 1.63 ct Cushion Diamond Legacy Engagement Ring
By Tiffany Co.
Located in New York, NY
Tiffany & Co. 1.63 ct Cushion Diamond Legacy Engagement Ring PRIMARY DETAILS SKU: X148471 Listing
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. 1.51 ct Emerald Diamond Novo Engagement Ring
By Tiffany Co.
Located in New York, NY
Tiffany & Co. 1.51 ct Emerald Diamond Novo Engagement Ring PRIMARY DETAILS SKU: Z147505 Listing
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Platinum

Tiffany Co. 0.92 ct Round Brilliant Diamond Engagement Ring
By Tiffany Co.
Located in New York, NY
Tiffany & Co. 0.92 ct Round Brilliant Diamond Engagement Ring PRIMARY DETAILS SKU: 146736 Listing
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. 0.53 ct Round Brilliant Diamond Engagement Ring
By Tiffany Co.
Located in New York, NY
Tiffany & Co. Platinum Diamond Ring PRIMARY DETAILS SKU: 147637 Listing Title: Tiffany & Co
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. 0.72 ct Round Brilliant Diamond Harmony Engagement Ring
By Tiffany Co.
Located in New York, NY
Tiffany & Co. 0.72 ct Round Brilliant Diamond Harmony Engagement Ring PRIMARY DETAILS SKU: Z148698
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. 0.51 ct Round Brilliant Diamond Legacy Engagement Ring
By Tiffany Co.
Located in New York, NY
Tiffany Co. 0.51 ct Round Brilliant Diamond Legacy Engagement Ring PRIMARY DETAILS SKU
Category

21st Century and Contemporary Engagement Rings

Materials

Platinum

Tiffany Co. 1.01 ct Cushion Modified Diamond Legacy Engagement Ring
By Tiffany Co.
Located in New York, NY
Tiffany & Co. 1.01 ct Cushion Modified Diamond Legacy Engagement Ring PRIMARY DETAILS SKU: Z149101
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. 2.57 ct Round Brilliant Diamond Pave Solitaire Engagement Ring
By Tiffany Co.
Located in New York, NY
Tiffany & Co. 2.57 ct Round Brilliant Diamond Pave Solitaire Engagement Ring PRIMARY DETAILS SKU
Category

2010s Engagement Rings

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 Engagement Rings

Materials

Diamond, Platinum

0.78 ct. True Solitaire Engagement Ring
By Tiffany Co.
Located in New York, NY
Tiffany & Co 0.78 ct. True Solitaire Engagement Ring PRIMARY DETAILS SKU: 147245 Listing Title
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. 1.20 ct. Diamond Solitaire Ring
By Tiffany Co.
Located in New York, NY
& Co. Platinum Diamond Solitaire Ring Condition Description: The classic engagement ring. Tiffany & Co
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. The Tiffany Iconic Platinum Round VS2 Gia Diamond Engagement Ring
By Tiffany Co.
Located in Houston, TX
Brand: Tiffany & Co. Gender: Ladies Metal Type: 950 Platinum Ring Size: 4.5 Width: 2.20 mm
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. 1.25-cts. F/VS1 Diamond Platinum Engagement Ring
By Tiffany Co.
Located in San Francisco, CA
When only the best will do! This extremely rare Tiffany & Co. platinum engagement ring is sure to
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, 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 Engagement Rings

Materials

Diamond, Sapphire, Platinum

Vintage 0.94 ct Solitaire Diamond Ring in a Tiffany Co. Platinum Setting
By Tiffany Co.
Located in Philadelphia, PA
A fine estate solitaire diamond engagement ring. In .950 platinum. This ring is a wonderful
Category

20th Century Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. 1.3 ct Cut Cornered Square Cut Diamond Tiffany True Solitaire
By Tiffany Co.
Located in New York, NY
Condition Description: The classic engagement ring. Tiffany & Co. introduced its first solitaire engagement
Category

21st Century and Contemporary Engagement Rings

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 Engagement Rings

Materials

Diamond, White Diamond, Platinum

Bespoke Engagement Ring with Tiffany Co Diamond 1.63ct
Located in SYDNEY, NSW
. Accompanied by: This Bespoke diamond engagement ring is accompanied by Valuation Document Number AV 00005042 1
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Gold, Yellow Gold

Vivid Royal Blue Sapphire Burma Mogok No Heat Perfectly Clean in Diamond Ring
Located in Warren, NJ
Tiffany's. 1.28 ct. No Heat Burma Mogok VIVID Royal Blue Sapphire Diamond Platinum Ring AGL Cert. Clean
Category

Vintage 1930s North American Engagement Rings

Materials

Blue Sapphire, Platinum

Vintage Diamond Solitaire Engagement Ring with a Tiffany Co. Platinum Setting
By Tiffany Co.
Located in Philadelphia, PA
. Ring Size: 6 Gemstone Measurements: 1 brilliant cut diamond: ca. 0.95 ct. Measurements: Width: ca. 20
Category

20th Century American Solitaire Rings

Materials

Diamond, Platinum

Timeless 0.72ct Tiffany Co. Natural Diamond Platinum Solitaire Ring (Full Set)
By Tiffany Co.
Located in רמת גן, IL
This full set Tiffany & Co. solitaire ring features a dazzling 0.72 ct round brilliant diamond
Category

2010s Singaporean Solitaire Rings

Materials

Diamond, Platinum

Vintage Retro Platinum Tiffany and Co Old European Cut Diamond Solitaire - GIA
By Tiffany Co.
Located in Great Neck, NY
gorgeous Retro Tiffany and Co Old Euro diamond engagement ring is crafted in platinum. The ring features a
Category

Vintage 1950s Retro Solitaire Rings

Materials

Diamond, Platinum

Tiffany Co. Solitaire Diamond Engagement Ring in Platinum, GIA
By Tiffany Co.
Located in Miami, FL
Stone Dimensions: 4.74 - 4.78 x 2.93 mm Total Carat Weight: 0.40 ct Ring Size: 6.25 (US) Total Item
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. 5.26 Carat Center Stone Diamond Engagement Ring in Platinum
By Tiffany Co.
Located in Miami, FL
Tiffany & Co. Ring Size: 3.75 Metal: Platinum Stones: 1 Large Round Brilliant Center Stone, 2 Pear
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Top Quality Diamond Solitaire Ring
By Tiffany Co.
Located in Napoli, IT
Breakfast at Tiffany Purchasing the perfect engagement ring can seem an impossible task, not if
Category

1990s Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Platinum

1.00 Carat Round Tanzanite in a Diamond Halo Design Set in Platinum
By DesignsOnDiamonds
Located in Chislehurst, Kent
measures 6mm in diameter and weighs 1 .00 ct. This beautiful ring would make a unique Engagement Ring as
Category

2010s British Modern Engagement Rings

Materials

Diamond, Tanzanite, Platinum

Tiffany Co. Platinum Diamond .91 Carat Round Ring H VVS1 Triple Excellent Cut
By Tiffany Co.
Located in Middletown, DE
natural round engagement ring set in the classic 6 prong setting. This diamond shows SUPER large and
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Etoile Diamond Platinum Engagement Ring
By Tiffany Co.
Located in Miami, FL
Tiffany & Co. diamond engagement rings are graceful and modern with the perfect touch of elegance
Category

1990s Engagement Rings

Materials

Diamond, White Diamond, Platinum

Tiffany Co. Diamond Solitare Platinum Engagement Ring
By Tiffany Co.
Located in Miami, FL
This estate platinum Tiffany & Co. engagement ring is centered with a GIA certified round brilliant
Category

Vintage 1980s Engagement Rings

Materials

Diamond, Platinum

Tiffany Co., 2.25 Carat Diamond Soleste Halo Engagement Ring
By Tiffany Co.
Located in Chicago, IL
: Soleste Metal: Platinum Ring size: 6 1/2 Stamp: TIFFANY&CO. PT950 (Serial number) D 2.01 ct. Gross weight
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. 2.42 Carat Round Brilliant Centre Platinum Engagement Ring
By Tiffany Co.
Located in New York, NY
Tiffany & Co. Diamond Engagement Solitaire signed by Tiffany & Co. featuring a 2.42 ct Center
Category

2010s Contemporary Engagement Rings

Materials

White Diamond, Platinum

Retro Tiffany and Co Platinum Old Cut Diamond Engagement Ring
By Tiffany Co.
Located in Great Neck, NY
Beautiful Retro Tiffany and Co Platinum Old Cut Diamond Engagement Ring. This classic engagement
Category

Vintage 1950s American Retro Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. 18K Gold Platinum Round Diamond Engagement Ring .25Ct FVVS2
By Tiffany Co.
Located in New York, NY
Tiffany & Co. classic solitaire engagement ring finely crafted in 18 karat yellow gold featuring a
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Yellow Gold, Platinum, 18k Gold

Tiffany Co. 18k Gold Platinum Round Diamond Engagement Ring .91Ct IVS1
By Tiffany Co.
Located in New York, NY
Tiffany & Co. classic solitaire engagement ring finely crafted in 18 karat yellow gold featuring a
Category

2010s American Modern Engagement Rings

Materials

Diamond, 18k Gold, Platinum

Antique Art Deco Tiffany Co Platinum Old Mine Diamond Engagement Ring
By Tiffany Co.
Located in Great Neck, NY
Beautiful Antique Art Deco Tiffany and Co Platinum Old Mine Diamond Engagement Ring. This gorgeous
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Engagement Ring with 1.03 Carat Round Brilliant Centre in Platinum
By Tiffany Co.
Located in New York, NY
Tiffany & Co. Diamond Engagement Solitaire signed by Tiffany & Co. featuring a 1.03 ct Center
Category

2010s Contemporary Engagement Rings

Materials

White Diamond, Platinum

Tiffany Co. 18k Gold Platinum Round Diamond 1.09ct I IF Engagement Ring
By Tiffany Co.
Located in New York, NY
Tiffany & Co. classic solitaire engagement ring finely crafted in 18 karat yellow gold featuring a
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Platinum

Retro Tiffany Co 18K Gold Old Diamond Pink Sapphire Halo Engagement Ring - GIA
By Tiffany Co.
Located in Great Neck, NY
Beautiful Retro Tiffany Co 18K Gold Old Diamond Pink Sapphire Halo Engagement Ring - GIA. This
Category

Vintage 1950s Retro Engagement Rings

Materials

Diamond, Pink Sapphire, Gold, 18k Gold, Yellow Gold

Tiffany Co. Bridal Suite with Diamond Solitaire Ring and Wedding Bands 1.21 Ct
By Tiffany Co.
Located in Mayfair, London, London
A beautiful platinum diamond bridal set by Tiffany & Co. The set consists of a diamond engagement
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Natural Fancy Intense Yellow Diamond and Platinum Ring
By Tiffany Co.
Located in New York, NY
"Tiffany & Co", " PT950 AU 750", "31868092 3.42 CT" . GIA certificate #25422043. (MG #17885) Ring
Category

20th Century Engagement Rings

Materials

White Diamond, Yellow Diamond, Platinum

Tiffany Platinum Single Stone/Solitaire Round Brilliant 0.69Ct H IF Diamond Ring
By Tiffany Co.
Located in London, GB
"Tiffany® Setting is the world’s most iconic engagement ring. Flawlessly engineered, the six-prong
Category

2010s British Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany Platinum single stone/Solitaire round brilliant 0.69ct H IF diamond ring
By Tiffany Co.
Located in London, GB
. Ring stamped "26402816 0.69ct TIFFANY & Co. PT950. 1 x round brilliant cut diamond, weight 0.69 ct
Category

2010s British Modern Engagement Rings

Materials

Diamond, Platinum

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Tiffany Engagement Ring 1 Ct For Sale on 1stDibs

On 1stDibs, you can find the most appropriate tiffany engagement ring 1 ct for your needs in our varied inventory. Frequently made of Platinum, Gold and 18k Gold, this item was constructed with great care. Find an antique version now, or shop for 23 vintage or 70 modern creation for a more contemporary example of these cherished accessories. Finding the perfect tiffany engagement ring 1 ct may mean sifting through those created during different time periods — you can find an early version that dates to the 20th Century and a newer variation that were made as recently as the 21st Century. A tiffany engagement ring 1 ct of any era or style can lend versatility to your look, but a version featuring Diamond, from our inventory of 82, is particularly popular. A round cut version of this piece has appeal, but there are also princess cut and emerald cut versions for sale. There aren’t many items for men if you’re seeking a tiffany engagement ring 1 ct, as most of the options available are for women and unisex.

How Much is a Tiffany Engagement Ring 1 Ct?

Prices for a tiffany engagement ring 1 ct can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $1,285 and can go as high as $3,200,000, while this accessory, on average, fetches $14,500.

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.