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Certified Tiffany Co. 2 Carat G VVS2 Oval Brilliant Diamond Platinum Ring
By Tiffany Co.
Located in Chicago, IL
This certified Tiffany Co. platinum ring features a stunning 2 carat oval brilliant diamond
Category

2010s American Contemporary Used Tiffany Diamond Ring

Materials

Diamond, Platinum

Tiffany Co. Platinum Channel-Set Diamond Engagement Ring and Band Set
By Tiffany Co.
Located in Chicago, IL
Tiffany & Co. Platinum Channel-Set Diamond Engagement Ring and Band Set is an exquisite pairing
Category

2010s American Used Tiffany Diamond Ring

Materials

Diamond, Platinum

Certified Tiffany Co. 1.70 Carat D VVS2 Round Brilliant Diamond Platinum Ring
By Tiffany Co.
Located in Chicago, IL
This certified Tiffany Co. platinum engagement ring features a magnificent 1.70-carat round
Category

2010s American Contemporary Used Tiffany Diamond Ring

Materials

Diamond, Platinum

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

21st Century and Contemporary Used Tiffany Diamond Ring

Materials

Diamond, Platinum

Tiffany Co. Lucida 1.21ct Square Cut Diamond VVS1 E Platinum Solitaire Ring
By Tiffany Co.
Located in Birmingham, GB
Rare Tiffany & Co. Lucida Square Cut Natural Diamond Platinum Solitaire Ring. A beautifully made
Category

21st Century and Contemporary Used Tiffany Diamond Ring

Materials

Diamond, White Diamond, Platinum

Tiffany Co 18KYG Vannerie Basket Weave Diamond Band Ring Circa 1995
By Tiffany Co.
Located in Boca Raton, FL
From Tiffany & Co.’s elegant Vannerie collection, this striking 18K yellow gold band showcases the
Category

1990s American Modern Used Tiffany Diamond Ring

Materials

Diamond, Gold, 18k Gold, Yellow Gold

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

2010s American Contemporary Used Tiffany Diamond Ring

Materials

Diamond, Platinum

Tiffany T T1 Diamond Ring 18K Yellow Gold 0.19Cttw Size 5.25
By Tiffany Co.
Located in New York, NY
Tiffany T T1 ring embellished with round brilliant cut diamonds in pave setting. The pavé diamonds
Category

2010s Modern Used Tiffany Diamond Ring

Materials

Diamond, 18k Gold, Yellow Gold

Certified Tiffany Co. 1.70 Carat D VVS2 Round Diamond Platinum Engagement Ring
By Tiffany Co.
Located in Chicago, IL
ring is accompanied by its official Tiffany Co. diamond certificate, confirming the authenticity
Category

2010s American Contemporary Used Tiffany Diamond Ring

Materials

Diamond, Platinum

Tiffany Co. 2.16 ct Platinum Lucida Square Brilliant Cut Diamond Ring
By Tiffany Co.
Located in Chicago, IL
Tiffany & Co. 2.16 ct Platinum Lucida Square Brilliant Cut Diamond Solitaire Engagement Ring is a
Category

2010s American Used Tiffany Diamond Ring

Materials

Diamond, Platinum

Tiffany Co. Cornflower Blue Round Sapphire Diamond Flower 18k Yellow Gold Ring
By Tiffany Co.
Located in Birmingham, GB
Rare Tiffany & Co. Cornflower Blue Sapphire & Diamond Buttercup 18k Yellow Gold Ring. A
Category

20th Century Used Tiffany Diamond Ring

Materials

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

TIFFANY Co. Forever Platinum Lucida Diamond 4mm Wedding Band Ring 4.25
By Tiffany Co.
Located in Los Angeles, CA
TIFFANY & Co. Forever Platinum Lucida Diamond 4mm Wedding Band Ring 4.25 Metal: Platinum Size
Category

2010s American Used Tiffany Diamond Ring

Materials

Diamond, Platinum

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

1920s Art Deco Used Tiffany Diamond Ring

Materials

Diamond, Emerald, Platinum

Tiffany Co. Platinum Cushion Cut Diamond Soleste Ring 1.55ct G/VS1
By Tiffany Co.
Located in Mayfair, London, London
A scintillating platinum diamond engagement ring by Tiffany & Co. from the Soleste collection. The
Category

21st Century and Contemporary American Used Tiffany Diamond Ring

Materials

Diamond, Platinum

Tiffany Co. GIA Certified 14 Carat Natural Blue Sapphire Diamond Platinum Ring
By Tiffany Co.
Located in Chicago, IL
Tiffany Co. GIA Certified 14 Carat Natural Blue Sapphire Diamond Platinum Ring This
Category

2010s American Modern Used Tiffany Diamond Ring

Materials

Diamond, White Diamond, Blue Sapphire, Platinum

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

21st Century and Contemporary American Used Tiffany Diamond Ring

Materials

Diamond, Platinum

Tiffany Co Forever Platinum Diamond Band Ring 3mm Half Circle Shared Prong
By Tiffany Co.
Located in San Diego, CA
Tiffany & Co. FOREVER Half Circle Diamond Band Ring Style: Half-circle Band Metal: Platinum
Category

2010s Used Tiffany Diamond Ring

Materials

Diamond, Platinum

Tiffany Co. Forever Semi Eternity Diamond Wedding Band Ring Platinum 4.5
By Tiffany Co.
Located in Scottsdale, AZ
Ring size: 4.5 Stunning Tiffany & Co. diamond semi eternity band ring. Founded in 1837 in New York
Category

21st Century and Contemporary Unknown Contemporary Used Tiffany Diamond Ring

Materials

Diamond, Platinum

Tiffany Co. Round Brilliant Pave Diamond Bow Band Ring in Platinum
By Tiffany Co.
Located in Scottsdale, AZ
Ring size: 4.25 Absolutely lovely Tiffany & Co. diamond bow ring. This delicate, ultra feminine
Category

21st Century and Contemporary Unknown Contemporary Used Tiffany Diamond Ring

Materials

Diamond, Platinum

Tiffany Co. Platinum 1.19 ct Lucida Square Brilliant Cut Diamond Ring
By Tiffany Co.
Located in Chicago, IL
Tiffany & Co. Platinum 1.19 ct Lucida Square Brilliant Cut Diamond Solitaire Engagement Ring. The
Category

2010s American Contemporary Used Tiffany Diamond Ring

Materials

Diamond, Emerald, Platinum

Tiffany Co. Legacy 0.66 Carat Cushion Diamond and Platinum Engagement Ring
By Tiffany Co.
Located in San Diego, CA
Tiffany & Co Legacy Engagement Ring Style: Cushion Diamond surrounded by bead set diamonds Serial
Category

2010s American Used Tiffany Diamond Ring

Materials

Diamond, Platinum

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

21st Century and Contemporary Contemporary Used Tiffany Diamond Ring

Materials

Diamond, Platinum

TIFFANY Co. Platinum 2.75mm Half Circle Bead-set Diamond Band Ring 6
By Tiffany Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum 2.75mm Half Circle Bead-set Diamond Band Ring 6 Metal: Platinum Size: 6
Category

2010s American Used Tiffany Diamond Ring

Materials

Diamond, Platinum

Tiffany Co. Platinum .21 ct D VVS1 Round Diamond Solitaire Engagement Ring
By Tiffany Co.
Located in New York, NY
diamond graded D color and VVS1 clarity. The ring features the traditional Tiffany band and hallmarking
Category

21st Century and Contemporary Contemporary Used Tiffany Diamond Ring

Materials

Diamond, Platinum

TIFFANY CO Round Diamond 1.60 cts G VS2 Solitaire Engagement Ring Certificate
By Tiffany Co.
Located in San Diego, CA
Tiffany & Co Diamond Solitaire Engagement Ring Style: Solitaire 6-Prong T&C Diamond Certificate
Category

2010s Used Tiffany Diamond Ring

Materials

Diamond, Platinum

Tiffany Co. Legacy 2.12 Carat Engagement Ring
By Tiffany Co.
Located in Chicago, IL
This exquisite Tiffany Co. Legacy engagement ring is masterfully crafted in 950 platinum and
Category

2010s American Used Tiffany Diamond Ring

Materials

Diamond, White Diamond, Platinum

GIA Certified Tiffany Co. Platinum Diamond Setting Ring 1.10ct I/VVS2
By Tiffany Co.
Located in Mayfair, London, London
A beautiful platinum diamond ring by Tiffany & Co. from the Setting collection. The ring comprises
Category

21st Century and Contemporary American Used Tiffany Diamond Ring

Materials

Diamond, Platinum

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

2010s American Contemporary Used Tiffany Diamond Ring

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 Used Tiffany Diamond Ring

Materials

Diamond, Platinum

Tiffany Co. Round Diamond Bead Set Half Circle Band Ring Platinum
By Tiffany Co.
Located in San Diego, CA
Tiffany & Co. Diamond Wedding Band Ring Style: Half-Circle Bead Set Metal: Platinum PT950 Size
Category

2010s American Used Tiffany Diamond Ring

Materials

Diamond, Platinum

TIFFANY Co. Forever Platinum Lucida Diamond 4mm Wedding Band Ring 7 New
By Tiffany Co.
Located in Los Angeles, CA
TIFFANY & Co. Forever Platinum Lucida Diamond 4mm Wedding Band Ring 7 Metal: Platinum Size: 7
Category

2010s American Used Tiffany Diamond Ring

Materials

Diamond, Platinum

Tiffany Co. Round Brilliant Cut Diamond Ring 1.14 Carat GIA Certified
By Tiffany Co.
Located in Mayfair, London, London
A beautiful platinum diamond ring by Tiffany & Co. from The Setting collection. The ring comprises
Category

21st Century and Contemporary Used Tiffany Diamond Ring

Materials

Diamond, Platinum

Tiffany Co. Round Diamond Bead Set Half Circle Band Ring Platinum
By Tiffany Co.
Located in San Diego, CA
Tiffany & Co. Diamond Wedding Band Ring Style: Half-Circle Bead Set Metal: Platinum PT950 Size
Category

2010s American Used Tiffany Diamond Ring

Materials

Diamond, Platinum

Vintage Tiffany Co. Platinum .27 ct E VVS1 Diamond Solitaire Engagement Ring
By Tiffany Co.
Located in New York, NY
Vintage Tiffany & Co. platinum solitaire featuring a 0.27 ct round brilliant diamond in a classic
Category

20th Century Contemporary Used Tiffany Diamond Ring

Materials

Diamond, Platinum

Tiffany Co. Round Brilliant 0.25ct I VVS2 Diamond Platinum Engagement Ring
By Tiffany Co.
Located in San Diego, CA
Includes: -Tiffany & Co. Diamond Certificate -Tiffany & Co. Original Appraisal -Tiffany & Co. Inner Ring
Category

Early 2000s American Used Tiffany Diamond Ring

Materials

Diamond, Platinum

Tiffany Co. Round Brilliant Diamond 1.22 cts I VS1 Platinum Engagement Ring
By Tiffany Co.
Located in San Diego, CA
Tiffany & Co. Round Brilliant Diamond Solitaire Classic Engagement Ring Style: 6-Prong Solitaire
Category

2010s Used Tiffany Diamond Ring

Materials

Diamond, Platinum

Tiffany Co Schlumberger 18K Gold Diamond Ring
By Jean Schlumberger for Tiffany Co.
Located in Scottsdale, AZ
Absolutely stunning Tiffany Co Schlumberger diamond engagement ring circa 1970! A pristine
Category

1970s French Used Tiffany Diamond Ring

Materials

Diamond, 18k Gold, Platinum

GIA Certified Tiffany Co. Platinum Diamond Setting Ring 1.05ct G/VS1
By Tiffany Co.
Located in Mayfair, London, London
A beautiful platinum diamond ring by Tiffany & Co. from The Setting collection. The ring comprises
Category

21st Century and Contemporary American Used Tiffany Diamond Ring

Materials

Diamond, Platinum

GIA Certified Tiffany Co. Platinum Diamond Setting Ring 1.09ct D/IF
By Tiffany Co.
Located in Mayfair, London, London
A dazzling platinum diamond solitaire ring by Tiffany & Co. from the Setting collection. The
Category

21st Century and Contemporary American Used Tiffany Diamond Ring

Materials

Diamond, Platinum

Tiffany Co. Round Brilliant Diamond 1.60 cts D VS2 Engagement Ring PLAT
By Tiffany Co.
Located in San Diego, CA
TIFFANY&CO PT950 26139996 1.60CT Includes: T&C Diamond Certificate, T&C Ring Box Sku#139300TERL-R~48500
Category

2010s Used Tiffany Diamond Ring

Materials

Diamond, Platinum

Tiffany Co. 1950 s Diamond Platinum 14K Gold Vintage Chrysanthemum Ring
By Tiffany Co.
Located in Philadelphia, PA
center is pavé and bead set with transitional cut diamonds Weighing approximately 1.50 carats total - G
Category

1950s Modern Used Tiffany Diamond Ring

Materials

Diamond, Gold, 14k Gold, Yellow Gold, Platinum

Tiffany Co. T Two Ring Collection 18K Ring
By Tiffany Co.
Located in Chicago, IL
This is a classic vintage engagement ring. Is a beautiful and an authentic Tiffany & Co. ring from
Category

2010s American Contemporary Used Tiffany Diamond Ring

Materials

Diamond, Platinum

Tiffany Co. Victoria Blue Sapphire and Diamond Ring in Platinum 18K Yellow
By Tiffany Co.
Located in Chicago, IL
Tiffany Co. Victoria Blue Sapphire and Diamond Ring in Platinum 18K Yellow Gold, 1.07
Category

2010s American Used Tiffany Diamond Ring

Materials

Diamond, White Diamond, Blue Sapphire, 18k Gold, Rose Gold, Yellow Gold,...

Tiffany Co. 2.89 Carat Solitaire with Pavé Diamond Engagement Ring in Platinum
By Tiffany Co.
Located in Chicago, IL
Tiffany & Co. 2.89 Carat Solitaire with Pavé Diamond Engagement Ring in Platinum An exceptional
Category

2010s American Used Tiffany Diamond Ring

Materials

Diamond, Platinum

Tiffany Co. Natural 0.55 Carat Diamond Halo 3 Circle Platinum Ring In Stock
By Tiffany Co.
Located in Boca Raton, FL
Tiffany & Co. 0.55 Carat Round Brilliant Diamond Halo 3 Circle Platinum Ring Designer: Tiffany
Category

21st Century and Contemporary American Modern Used Tiffany Diamond Ring

Materials

Diamond, White Diamond, Platinum

Tiffany Co. Cushion Brilliant 1.30 Carat F-Color VVS1 Diamond Engagement Ring
By Tiffany Co.
Located in Chicago, IL
This elegant Tiffany Co. engagement ring showcases a stunning 1.30-carat cushion brilliant
Category

2010s American Contemporary Used Tiffany Diamond Ring

Materials

Diamond, Platinum

Tiffany Co. Forever 3mm Shared Prong Diamond Wedding Band Platinum .57ctw Ring
By Tiffany Co.
Located in Greensboro, NC
: Tiffany Co. Collection: Forever Design: 3mm shared prong Metal Content: Platinum 950 Stone
Category

21st Century and Contemporary Used Tiffany Diamond Ring

Materials

Diamond, Platinum

Tiffany Co Lucida Platinum Diamond Engagement Ring 0.46 tc E VVS1
By Tiffany Co.
Located in San Diego, CA
PT950 Includes: Tiffany & Co. Ring Boxes - Tiffany & Co. Diamond Certificate - Tiffany & Co. Original
Category

2010s American Used Tiffany Diamond Ring

Materials

Diamond, Platinum

c2012 Tiffany Co Forever Diamond Ring Sz 4.5 Band Platinum Fine Signed Jewelry
By Tiffany Co.
Located in Torrance, CA
Pre-owned Tiffany Co 'Forever' diamond band crafted in 950 platinum (circa 2012). Diamonds
Category

21st Century and Contemporary Contemporary Used Tiffany Diamond Ring

Materials

Diamond, White Diamond, Platinum

Tiffany Co. Diamond Ring (Approx. 0.20-Carats) and Pink Sapphire, Platinum
By Tiffany Co.
Located in New York, NY
This exquisite vintage-style Tiffany wedding band showcases a mesmerizing alternating pattern of
Category

21st Century and Contemporary Unknown Art Deco Used Tiffany Diamond Ring

Materials

Diamond, Pink Sapphire, Platinum

Tiffany Co. 1.79 Carat Round Diamond H/VVS1 GIA Engagement Ring
By Tiffany Co.
Located in New York, NY
A fantastic diamond engagement ring that is not your average Tiffany six-prong. This is an estate
Category

20th Century American Modern Used Tiffany Diamond Ring

Materials

Diamond, Platinum

Tiffany Co Platinum Harmony Round Diamond 0.44 ct H VS1 Engagement Ring
By Tiffany Co.
Located in San Diego, CA
Tiffany & Co Harmony Diamond Engagement Ring Style: Prong Set Solitaire Metal: Platinum Pt950
Category

2010s Used Tiffany Diamond Ring

Materials

Diamond, Platinum

Tiffany Co Platinum Round Diamond 0.91 cts E VVS2 Solitaire Engagement Ring
By Tiffany Co.
Located in San Diego, CA
Tiffany & Co Solitaire Diamond Engagement Ring Style: Classic Tiffany Setting Prong Set Solitaire
Category

2010s Used Tiffany Diamond Ring

Materials

Diamond, Platinum

TIFFANY Co. Forever Platinum 2.2mm Half Circle Diamond Embrace Band Ring 7
By Tiffany Co.
Located in Los Angeles, CA
TIFFANY Co. Forever Platinum 2.2mm Half Circle Diamond Embrace Band Ring 7 Metal: Platinum
Category

2010s American Used Tiffany Diamond Ring

Materials

Diamond, Platinum

Tiffany Co. Round Brilliant Diamond Wedding Band Ring Platinum 2.5 MM
By Tiffany Co.
Located in San Diego, CA
Tiffany & Co. Style: Half Circle Diamond Wedding Band Sku Number: 16183334 Metal: Platinum PT950
Category

2010s American Used Tiffany Diamond Ring

Materials

Diamond, Platinum

Tiffany Co Platinum Round Diamond 0.94 cts F VS1 Solitaire Engagement Ring
By Tiffany Co.
Located in San Diego, CA
Tiffany & Co Solitaire Diamond Engagement Ring Style: Classic Tiffany Setting Prong Set Solitaire
Category

2010s Used Tiffany Diamond Ring

Materials

Diamond, Platinum

TIFFANY Co. Atlas 18K Rose Gold Full Circle Diamond Open Ring 6
By Tiffany Co.
Located in Los Angeles, CA
TIFFANY & Co. Atlas 18K Rose Gold Full Circle Diamond Open Ring 6 Streamlined and modern, the
Category

2010s Italian Used Tiffany Diamond Ring

Materials

Diamond, Rose Gold

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Used Tiffany Diamond Ring For Sale on 1stDibs

Surely you’ll find the exact used tiffany diamond ring you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Each design created in this style — which was crafted with great care and often made from Platinum, Gold and 18k Gold — can elevate any look. Our collection of these items for sale includes 1636 vintage editions and 2613 modern creations to choose from as well. Finding the perfect used tiffany diamond ring may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. A round cut version of this piece has appeal, but there are also brilliant cut and cushion cut versions for sale. If you’re browsing our inventory for a used tiffany diamond ring, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a Used Tiffany Diamond Ring?

The price for a used tiffany diamond ring starts at $195 and tops out at $3,200,000 with these rings, on average, selling for $5,009.

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.