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Tiffany Co. Platinum .28 ct I VVS1 Round Diamond Solitaire Engagement Ring
By Tiffany Co.
Located in New York, NY
Classic Tiffany & Co. platinum solitaire featuring a 0.28 ct round brilliant cut diamond securely
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Platinum .43 ct. Solitaire Round Diamond Engagement Ring H VVS2
By Tiffany Co.
Located in New York, NY
This Tiffany & Co. Classic Solitaire Engagement Ring showcases a 0.43-carat round brilliant diamond
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Harmony Brilliant Cut 0.67ct Solitaire Ring
By Tiffany Co.
Located in Bishop s Stortford, Hertfordshire
This ring by Tiffany & Co is from their Harmony collection and features a 0.67ct brilliant cut
Category

21st Century and Contemporary Unknown Contemporary Engagement Rings

Materials

Diamond, White Gold

Tiffany Co Platinum Diamond Solitaire Engagement Ring with Round 2.25 Ct HVS1
By Tiffany Co.
Located in New York, NY
Tiffany & Co Platinum Solitaire Engagement Ring finely crafted in a six prong platinum mounting
Category

2010s American Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany and Co. Platinum Diamond Engagement Ring .50 Ct Princess Solitaire FVVS2
By Tiffany Co.
Located in New York, NY
Tiffany & Co. Diamond Engagement ring featuring a princess cut 0.50 ct Center, graded F color and
Category

2010s American Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Platinum Solitaire Diamond Engagement Ring with Round 0.61 Ct GVVS
By Tiffany Co.
Located in New York, NY
Tiffany & Co. Vintage solitaire engagement ring with a round brilliant cut diamond center weighing
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany and Co. Platinum Diamond Engagement Ring .70 Ct Princess Solitaire FVS2
By Tiffany Co.
Located in New York, NY
Tiffany & Co. Diamond Engagement ring featuring a princess cut 0.70 ct Center, graded F color and
Category

2010s American Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Platinum Princess Cut Diamond Solitaire Ring 0.91ct G/VVS1 XXX
By Tiffany Co.
Located in Mayfair, London, London
A beautiful platinum diamond ring by Tiffany & Co. The ring comprises of a princess cut diamond in
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Platinum Diamond Solitaire Engagement Ring .74ct Round GVS1 w/Rec.
By Tiffany Co.
Located in New York, NY
Tiffany & Co vintage platinum round brilliant solitaire engagement ring featuring a .74 ct Center G
Category

Early 2000s American Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany and Co. Platinum Diamond Solitaire Engagement Ring .74ct Round G VS1
By Tiffany Co.
Located in New York, NY
Tiffany & Co vintage platinum round brilliant solitaire engagement ring featuring a .74 ct Center G
Category

Early 2000s American Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Solitaire Diamond Engagement Ring .80 Ct Round Center IVVS1 Plat
By Tiffany Co.
Located in New York, NY
Tiffany & Co Round Brilliant Classic Solitaire Engagement Ring featuring a .80 ct Center I color
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Platinum 1.30 ct. Solitaire Round Diamond Engagement Ring F VVS2
By Tiffany Co.
Located in New York, NY
This Tiffany & Co. Classic Diamond Engagement Ring is crafted in platinum (PT950) and features a
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Platinum

Antique Platinum Tiffany Solitaire
By Tiffany Co.
Located in Bethesda, MD
This ring was made by Tiffany & Co. in the 1930s and comes with the original box. • Designer
Category

Vintage 1930s Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Retro 1.08 Carat Diamond 18 Karat Gold Solitaire Engagement Ring
By Tiffany Co.
Located in Philadelphia, PA
VVS1 clarity Solitaire style ring with polished, yellow gold, knife edge shank Fully signed Tiffany
Category

Vintage 1950s Unknown Retro Engagement Rings

Materials

Diamond, 18k Gold, Platinum

Tiffany Co. Retro 1.08 Carat Diamond 18 Karat Gold Solitaire Engagement Ring
By Tiffany Co.
Located in Philadelphia, PA
VVS1 clarity Solitaire style ring with polished, yellow gold, knife edge shank Fully signed Tiffany
Category

Vintage 1950s Unknown Retro Engagement Rings

Materials

Diamond, 18k Gold, Platinum

Tiffany &Co Paloma Picasso Hammered Finish Solitaire Diamond Ring
By Paloma Picasso for Tiffany Co.
Located in Bishop s Stortford, Hertfordshire
MANUFACTURER Tiffany & Co. MODEL Paloma Picasso GENDER Women's ACCOMPANIED BY Box Only UK RING
Category

2010s Contemporary Wedding Rings

Materials

Diamond, White Gold

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 Co. Solitaire Diamond Engagement Ring Round Cut 0.82 Ct IVVS2 Plat
By Tiffany Co.
Located in New York, NY
Tiffany & Co Round Brilliant Classic Solitaire Engagement Ring featuring a 0.82 ct Center I color
Category

20th Century American 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

Tiffany Co. Platinum .71 ct I VS2 Round Diamond Solitaire Engagement Ring
By Tiffany Co.
Located in New York, NY
Tiffany & Co. Classic engagement ring featuring a 0.71-carat round brilliant diamond set in
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Solitaire Diamond Engagement Ring Round Cut 0.86 Ct IVS2 Plat
By Tiffany Co.
Located in New York, NY
Tiffany & Co Round Brilliant Classic Solitaire Engagement Ring featuring a 0.86 ct Center I color
Category

Late 20th Century American Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Solitaire Diamond Engagement Ring .74 Ct GVVS1 Round in Platinum
By Tiffany Co.
Located in New York, NY
Tiffany & Co Round Brilliant Solitaire Engagement Ring featuring a 0.74 ct Center G color, VVS1
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Emerald Cut Diamond Solitaire Engagement Ring 1.38ct FVVS2 in Plat
By Tiffany Co.
Located in New York, NY
Tiffany & Co. engagement ring finely crafted in platinum with an Emerald cut diamond center
Category

2010s American Modern Engagement Rings

Materials

Diamond, Platinum

Retro Tiffany and Co. Diamond Solitaire Engagement Ring, Platinum 18kyg, Rs. 7.5
By Tiffany Co.
Located in McLeansville, NC
This stunning 0.35ctw retro Tiffany and Co. diamond solitaire engagement ring is the perfect way to
Category

1990s Retro Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Tiffany Co. Platinum Diamond Solitaire Engagement Ring w/ Round 1.05 cts. HVS1
By Tiffany Co.
Located in New York, NY
Tiffany & Co. Diamond Engagement ring finely crafted in a six prong platinum mounting featuring a
Category

Late 20th Century American Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Princess Cut Diamond .90 Carat Solitaire
By Tiffany Co.
Located in Bethesda, MD
Tiffany & Co Princess-cut diamond engagement ring in platinum. Over 50 chevron-shaped facets create
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

1950 s Tiffany Co. 0.77 Carat Diamond 18 Karat Gold Solitaire Engagement Ring
By Tiffany Co.
Located in Philadelphia, PA
Classic Tiffany & Co. solitaire ring with a six prong platinum head and a yellow gold shank Set
Category

Vintage 1950s Retro Engagement Rings

Materials

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

1950 s Tiffany Co. 0.35 Carat Diamond 14 Karat Gold Solitaire Engagement Ring
By Tiffany Co.
Located in Philadelphia, PA
Classic solitaire ring centers a round brilliant cut diamond Weighing approximately 0.35 carat
Category

Vintage 1950s Retro Engagement Rings

Materials

Diamond, White Diamond, Gold, Yellow Gold, Platinum, 14k 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. Diamond Engagement Ring .38 Ct Princess Cut Solitaire GVS1 in Plat
By Tiffany Co.
Located in New York, NY
Tiffany & Co. Diamond Engagement ring with Tiffany & Co. Hallmark, featuring a princess cut 0.38 ct
Category

Late 20th Century American Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Round Brilliant Solitaire Platinum Engagement Ring 1.61 Carat
By Tiffany Co.
Located in Scottsdale, AZ
Ring size: 4.25 Say yes to this amazing diamond solitaire engagement ring from Tiffany & Co.! This
Category

21st Century and Contemporary Unknown Contemporary Engagement Rings

Materials

Diamond, Platinum

Signed Tiffany Co, 0.72 Carat, Solitaire Diamond Grace Ring Set in Platinum
By Tiffany Co.
Located in London, England
A Tiffany & Co solitaire diamond ring in platinum from the "Grace" collection, featuring a princess
Category

21st Century and Contemporary Unknown Contemporary Engagement Rings

Materials

Emerald, 18k Gold

4.08 Carat I VS1 Tiffany Co. Platinum Solitaire Engagement Ring
By Tiffany Co.
Located in Tampa, FL
4.08 Carat I VS1 Tiffany & Co. Platinum Solitaire Engagement Ring Includes original Tiffany & Co
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Solitaire Engagement Ring Round 1.36ct Center GVS1 Platinum
By Tiffany Co.
Located in New York, NY
Tiffany & Co Round Brilliant Classic Solitaire Engagement Ring featuring a 1.36 ct Center G color
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Platinum Tiffany Co. Solitaire 1.02 Carat F-Si1 Triple Excellent Ring
By Tiffany Co.
Located in Montgomery, AL
Tiffany & Co. Platinum Round GIA Certified Diamond Solitaire Ring Size 5.75 4.0 Grams 1 Round
Category

2010s Engagement Rings

Materials

Diamond, Platinum

Tiffany Co Solitaire Princess Cut Diamond Engagement Platinum 0.10 Carat
By Tiffany Co.
Located in New York, NY
Solitaire ladies diamond engagement ring in Platinum by Tiffany & Co set with princess cut diamond
Category

2010s American Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Solitaire Engagement Ring Platinum 1.22 Carat Center HVS1
By Tiffany Co.
Located in Chicago, IL
The ring is a size 6 (US), made of 950 platinum, and weighs 3.10 DWT (approx. 4.82 grams). It also
Category

Early 2000s Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Platinum Six Prong Round Solitaire Engagement Ring 1.00 Carat
By Tiffany Co.
Located in New York, NY
Tiffany platinum six prong one round cut brilliant diamond engagement ring. Weighing 1.00cts, F
Category

2010s American Modern Engagement Rings

Materials

Diamond, Platinum

Vintage 18K Yellow Gold Tiffany Co. Solitaire Diamond Wedding Set
By Tiffany Co.
Located in Santa Barbara, CA
Exquisite and timeless, this vintage Tiffany & Co. diamond wedding set is ideal for those inspired
Category

Mid-20th Century Artisan Engagement Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Tiffany Co. 1.09 Carat Center I VS1 Round Solitaire Engagement Ring
By Tiffany Co.
Located in New York, NY
Classic Tiffany & Co Round Brilliant Solitaire Engagement Ring featuring a 1.09 ct Center I color
Category

2010s American Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. 1.09 Carat Center I VS1 Round Solitaire Engagement Ring
By Tiffany Co.
Located in New York, NY
Classic Tiffany & Co Round Brilliant Solitaire Engagement Ring featuring a 1.09 ct Center I color
Category

2010s American Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany Co Platinum Diamond Ring 1.06ct
By Tiffany Co.
Located in SYDNEY, NSW
Unique features: Tiffany & Co, platinum diamond solitaire ring approx. 4.5 grams in weight. The
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany &Co 18k White Gold Paloma Picasso Hammered Finish Solitaire Diamond Ring
By Paloma Picasso for Tiffany Co.
Located in Bishop s Stortford, Hertfordshire
This Ring by Tiffany & Co is from their Paloma Picasso Collection and features a single Round
Category

2010s Wedding Rings

Materials

Diamond, White Gold

Tiffany Co, "The Tiffany Setting" 0.82 Carat G/VS1 Diamond Ring
By Tiffany Co.
Located in Paris, FR
Tiffany & Co, "The Tiffany Setting" Solitaire Diamond Ring, Round Brilliant Cut Tiffany certified
Category

2010s French Contemporary Bridal 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. Solitaire Engagement Ring .53 Ct HVVS1 in Platinum Excellent Cut
By Tiffany Co.
Located in New York, NY
Tiffany & Co Round Brilliant Solitaire Engagement Ring featuring a 0.53 ct Center H color, VVS1
Category

20th Century American Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Solitaire Engagement Ring .53 Ct IVS1 in Platinum Excellent Cut
By Tiffany Co.
Located in New York, NY
Tiffany & Co Round Brilliant Solitaire Engagement Ring featuring a 0.53 ct Center I color, VS1
Category

20th Century Canadian Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. 1.22 Carat Center I VS2 Round Brilliant Solitaire Engagement Ring
By Tiffany Co.
Located in New York, NY
Classic Tiffany & Co "Triple Excellent" Round Brilliant Solitaire Engagement Ring featuring a 1.22
Category

1990s Unknown Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Solitaire Engagement Ring w/Round 1.29 Ct Center HVS2 Platinum
By Tiffany Co.
Located in New York, NY
Tiffany & Co Round Brilliant Classic Solitaire Engagement Ring featuring a 1.29 ct Center H color
Category

Late 20th Century American Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Solitaire Engagement Ring .60 Ct HVVS2 in Platinum Excellent Cut
By Tiffany Co.
Located in New York, NY
Tiffany & Co Round Brilliant Solitaire Engagement Ring featuring a 0.60 carat Center H color, VVS2
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Platinum Solitaire Engagement Ring with Round 1.10 Ct Center I VS1
By Tiffany Co.
Located in New York, NY
Vintage Tiffany & Co Round Brilliant Classic Solitaire Engagement Ring featuring a 1.10 carat
Category

1990s American Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co, "The Tiffany Setting" 0.43 Carat F/VVS2 Diamond Ring
By Tiffany Co.
Located in Paris, FR
Tiffany & Co, "The Tiffany Setting" Solitaire Diamond Ring, Round Brilliant Cut Tiffany certified
Category

2010s French Contemporary Bridal Rings

Materials

Diamond, Platinum

Tiffany Co, "The Tiffany Setting" 0.57 Carat E/VS1 Diamond Ring
By Tiffany Co.
Located in Paris, FR
Tiffany & Co, "The Tiffany Setting" Solitaire Diamond Ring, Round Brilliant Cut Tiffany certified
Category

2010s French Contemporary Bridal Rings

Materials

Diamond, Platinum

Tiffany Co, "The Tiffany Setting" 0.21 Carat G/VS1 Diamond Ring
By Tiffany Co.
Located in Paris, FR
Tiffany & Co, "The Tiffany Setting" Solitaire Diamond Ring, Round Brilliant Cut Tiffany certified
Category

2010s French Contemporary Bridal Rings

Materials

Diamond, Platinum

Tiffany Co. Solitaire Ring with Round 1.64 Carat Center I VS2 in Platinum
By Tiffany Co.
Located in New York, NY
Vintage Tiffany & Co Round Brilliant Solitaire Engagement Ring featuring a 1.64 ct Center I color
Category

1990s American Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Platinum and .54 Ct. Diamond Ring
By Tiffany Co.
Located in Aspen, CO
Tiffany & Co. classic solitaire diamond ring. This classic solitaire Tiffany ring is marked
Category

21st Century and Contemporary American Contemporary Bridal Rings

Materials

Diamond, Platinum

Tiffany Co. .60ct Round Brilliant Diamond G/VVS1 Platinum and Gold Solitaire
By Tiffany Co.
Located in San Diego, CA
Tiffany & Co. .60ct Round Brilliant Diamond G/VVS1 Platinum 18kt Yellow Gold 6 Prong Solitaire Size
Category

21st Century and Contemporary Unknown Contemporary Bridal Rings

Materials

Diamond, Gold, 18k Gold, Platinum

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Tiffany Solitaire Diamond Ring For Sale on 1stDibs

Surely you’ll find the exact tiffany solitaire diamond ring you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Every item for sale was constructed with extraordinary care, often using Platinum, Gold and 18k Gold. Our collection of these items for sale includes 75 vintage editions and 264 modern creations to choose from as well. Making the right choice when shopping for a tiffany solitaire diamond ring may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 20th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. 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 princess cut and brilliant cut alternatives. There aren’t many items for men if you’re seeking a tiffany solitaire diamond ring, as most of the options available are for women and unisex.

How Much is a Tiffany Solitaire Diamond Ring?

Prices for a tiffany solitaire diamond ring can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $750 and can go as high as $357,500, while this accessory, on average, fetches $7,019.

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.