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Vintage Tiffany Co. Large Etoile Diamond Hoop Earrings in Platinum
By Tiffany Co.
Located in London, England
A beautiful pair of vintage Tiffany & Co. large diamond hoop earrings set in platinum. From a
Category

2010s Modern Hoop Earrings

Materials

Diamond, Platinum

Vintage Tiffany Co. ‘Etoile’ Diamond Hinged Bangle Set in Platinum
By Tiffany Co.
Located in London, England
A classic vintage Tiffany & Co. ‘Etoile’ diamond hinged bangle set in platinum. The piece is
Category

Early 2000s Unknown Modern Bangles

Materials

Diamond, Platinum

Tiffany Co. Platinum Etoile Collection Half Bezel Diamond Engagement Ring
By Tiffany Co.
Located in Scottsdale, AZ
Designer: Tiffany & Co. Material: platinum Diamond: 1 round brilliant cut = 0.38ct Color: I
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Co Etoile Diamond Yellow Gold Platinum Crossover Bangle Bracelet
By Tiffany Co.
Located in Southampton, PA
Platinum And 18k Yellow Gold Diamond Etiole Crossover Bangle Bracelet by Tiffany & Co. With 10
Category

20th Century American Bangles

Materials

Diamond, Platinum, Yellow Gold

Tiffany Co. 18 Karat White Gold Diamond Etoile Collection Necklace
By Tiffany Co.
Located in Scottsdale, AZ
Designer: Tiffany & Co. Material: 18K white gold Diamond: 9 round brilliant cut = 0.25cttw Color
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Tiffany and Co. Etoile Platinum Round Diamond Engagement Ring .40ct FVVS1
By Tiffany Co.
Located in New York, NY
Tiffany and Co. engagement ring from the Etoile collection finely crafted in platinum featuring a
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

White Diamond, Diamond, Platinum

Tiffany Co. Etoile Diamond 18 Karat Yellow Gold Huggie Hoop Earrings
By Tiffany Co.
Located in Boca Raton, FL
18K yellow gold Tiffany & Co. Etoile huggie hoop earrings featuring platinum bezel set 0.40 carats
Category

Late 20th Century Unknown Modern Hoop Earrings

Materials

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

Tiffany Co. Etoile 18K Yellow Gold Platinum Natural Diamond Bangle Bracelet
By Tiffany Co.
Located in Baltimore, MD
Tiffany & Co. Etoile 18K Yellow Gold & Platinum Natural Diamond Bangle Bracelet Metal: 18k yellow
Category

21st Century and Contemporary Modern Bangles

Materials

Diamond, Yellow Gold, Platinum

Vintage Tiffany Co. Etoile Diamond Pendant Necklace in Gold and Platinum
By Tiffany Co.
Located in London, England
A beautiful vintage Tiffany & Co. ‘Etoile’ diamond pendant set in platinum and 18k yellow gold
Category

Early 2000s Modern Pendant Necklaces

Materials

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

Tiffany Co. Wide Etoile 18k Yellow Gold Diamond and Platinum Band
By Tiffany Co.
Located in New York, NY
Tiffany & Co. Etoile Domed Band Ring finely crafted in 18 Karat yellow gold measuring 8mm wide with
Category

Late 20th Century American Contemporary Band Rings

Materials

Diamond, Yellow Gold, Platinum

Tiffany Co. Platinum Diamond Etoile Solitaire Half Bezel Diamond Ring .39ct
By Tiffany Co.
Located in Washington Depot, CT
Tiffany & Co. Platinum Diamond Etoile Ring This authentic Tiffany & Co. Ring is a size 6 It is
Category

20th Century Band Rings

Materials

Diamond, Platinum

Tiffany Co. Etoile Diamond Band Ring .22ct in Platinum Size 6.75
By Tiffany Co.
Located in New York, NY
Tiffany & Co. Etoile Domed Band Ring finely crafted in Platinum measuring 4mm wide with 10 round
Category

2010s American Contemporary Band Rings

Materials

Diamond, Platinum

Tiffany and Co. Etoile Diamond Band Ring .22 Carat in Platinum
By Tiffany Co.
Located in New York, NY
Tiffany & Co. Etoile Domed Band Ring finely crafted in Platinum measuring 3mm wide with 10 round
Category

Late 20th Century American Contemporary Band Rings

Materials

Diamond, Platinum

Tiffany Co. Etoile Ten Diamond Yellow Gold and Platinum Bracelet
By Tiffany Co.
Located in Southampton, PA
Broken only by the sparkling glare of luminous diamonds set in platinum scattered along in seemingly chaotic fashion, the gleaming, radiant surface of 18K yellow gold in this charmin...
Category

Late 20th Century French Bangles

Materials

White Diamond, 18k Gold, Yellow Gold, Platinum

Vintage Tiffany Co. Etoile Diamond Three-Row Eternity Band in Platinum
By Tiffany Co.
Located in London, England
A beautiful vintage Tiffany & Co. Etoile round brilliant cut diamond three-row eternity ring set in
Category

2010s Unknown Modern Band Rings

Materials

Diamond, Platinum

Vintage Tiffany Co. Etoile Diamond Three-Row Eternity Band in Platinum
By Tiffany Co.
Located in London, England
A beautiful vintage Tiffany & Co. Etoile round brilliant cut diamond three-row eternity ring set in
Category

2010s Unknown Modern Band Rings

Materials

Diamond, Platinum

Tiffany Co. Diamond 18 Karat Yellow Gold Platinum Etoile Band Ring
By Tiffany Co.
Located in Philadelphia, PA
and VS clarity From Tiffany & Co.'s contemporary Etoile collection Fully signed Tiffany & Co
Category

1990s Contemporary Band Rings

Materials

Diamond, 18k Gold, Platinum

Tiffany Co. 0.40 Carat Sapphire 18 Karat Gold Etoile Band Ring
By Tiffany Co.
Located in Philadelphia, PA
royal blue color Fully signed Tiffany & Co. and stamped 750 for 18 karat gold From the Etoile
Category

Early 2000s Contemporary Band Rings

Materials

Sapphire, Blue Sapphire, Gold, 18k Gold

Tiffany Co. Etoile 0.33 Carat Diamond Solitaire Ring Platinum Pre Owned
By Tiffany Co.
Located in Torrance, CA
Elegant & finely detailed pre owned Tiffany & Co etoile engagement ring, crafted in 950 platinum
Category

Mid-20th Century Unknown Engagement Rings

Materials

Diamond, Platinum

Vintage Tiffany Co. Etoile Diamond Crossover Bangle in 18k Yellow Gold
By Tiffany Co.
Located in London, England
A vintage Tiffany & Co. 'Etoile' diamond hinged bangle set in 18k yellow gold platinum. The
Category

Early 2000s Unknown Modern Bangles

Materials

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

Tiffany Co. Etoile Ten Diamond Yellow Gold and Platinum Band Ring
By Tiffany Co.
Located in Southampton, PA
The Eotile collection from Tiffany & Co. is renowned for its gorgeous interpretation of diamonds as
Category

Late 20th Century Unknown Band Rings

Materials

White Diamond, 18k Gold, Yellow Gold, Platinum

Tiffany Co. Etoile 18 Karat Yellow Gold 0.40 Carat Diamond Bangle Bracelet
By Tiffany Co.
Located in New York, NY
Tiffany & Co. Etoile 18K Yellow Gold Diamond Bangle Bracelet This Tiffany & Co. Etoile bangle with
Category

20th Century American Modern Bangles

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Tiffany Co. Etoile 18K Yellow Gold and Platinum Huggie Earrings 0.34 Cts
By Tiffany Co.
Located in New York, NY
Tiffany & Co. Etoile huggie/hoop earrings finely crafted in 18 karat yellow gold with 8 burnished
Category

1990s American Contemporary Hoop Earrings

Materials

Yellow Gold, Platinum

Tiffany Co Etoile 4mm Diamond Band Ring .22ct in Platinum Size 5.5
By Tiffany Co.
Located in New York, NY
Tiffany & Co. Etoile Domed Band Ring finely crafted in Platinum measuring 4mm wide with 10 round
Category

21st Century and Contemporary American Contemporary Dome Rings

Materials

White Diamond, Diamond, Platinum

Tiffany Co. Platinum Diamond Pave 5 Row Etoile Eternity Ring 3.75 Carats
By Tiffany Co.
Located in New York, NY
Tiffany & Co. 5 row pave band ring from the Etoile collection finely crafted in platinum with 150
Category

Early 2000s American Modern Band Rings

Materials

Diamond, Platinum

Tiffany Co. Etoile Criss Cross .31 Carat Diamond Yellow Gold Platinum Ring
By Tiffany Co.
Located in Stamford, CT
Authentic Tiffany & Co Etoile criss cross 18k ring with round diamonds in Platinum bezels set in
Category

21st Century and Contemporary Band Rings

Materials

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

Tiffany Co. Etoile Diamond 18K and Platinum Double Band Half-Hoop Earrings
By Tiffany Co.
Located in New York, NY
Tiffany & Co. Etoile double band crossover hoop earrings finely crafted in 18 karat yellow gold
Category

Early 20th Century Unknown Contemporary Hoop Earrings

Materials

Diamond, Platinum

Tiffany Co. 18 Karat Yellow Gold Etoile Diamond Platinum Ball Pendant Necklace
By Tiffany Co.
Located in New York, NY
comes from Tiffany's ever so popular Etoile collection and looks stunning on the neck. It is fully
Category

2010s American Modern Pendant Necklaces

Materials

Diamond, Yellow Gold

Tiffany Co. Etoile 18 Karat Gold and Silver Sapphire Peridot Pendant Necklace
By Tiffany Co.
Located in Birmingham, GB
Rare Tiffany & Co. Etoile 18 Karat Yellow Gold & Silver Coloured Gemstone Pendant Necklace. A
Category

20th Century Pendant Necklaces

Materials

Peridot, Sapphire, Tourmaline, Silver, Gold, 18k Gold, Yellow Gold, Ster...

Vintage Tiffany Co. Etoile Diamond Ball Earrings in 18k Gold and Platinum
By Tiffany Co.
Located in London, England
A beautiful vintage pair of Tiffany & Co. ‘Etoile’ diamond earrings set in platinum and 18k yellow
Category

Early 2000s Unknown Modern Stud Earrings

Materials

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

Tiffany Co. 2000 s Sapphire 18 Karat Yellow Gold Etoile Band Ring
By Tiffany Co.
Located in Philadelphia, PA
gold Fully signed for Tiffany & Co. Circa: 2000s; from the Etoile Collection Ring size: 5 1/2 and
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Sapphire, Gold, 18k Gold, Yellow Gold

Tiffany Co. Italy 0.21 Carat Etoile 18 Karat White Gold Bangle Bracelet
By Tiffany Co.
Located in Chevy Chase, MD
Simple and modern, the designed of the Etoile collection are elegantly punctuated with round
Category

21st Century and Contemporary Italian Modern Bangles

Materials

Diamond, 18k Gold, White Gold

Tiffany Co Etoile Diamond Eternity Band Yellow Gold18k Plat950 .22ctw Ring 6.5
By Tiffany Co.
Located in Greensboro, NC
Size: 6 1/2 Brand: Tiffany & Co. Collection: Etoile Metal Content: 18k Yellow Gold & 950 Platinum
Category

21st Century and Contemporary Band Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Tiffany Co. 2000 s Diamond Platinum 18 Karat Gold Etoile Band Ring
By Tiffany Co.
Located in Philadelphia, PA
high polish finish Stamped for 18 karat gold and platinum Fully signed for Tiffany & Co. Circa: 2000s
Category

21st Century and Contemporary Band Rings

Materials

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

Tiffany Co. Etoile 18K Yellow Gold Diamond Eternity Band Ring size 6.5
By Tiffany Co.
Located in Fairfield, CT
Tiffany & Co. Etoile 18K Yellow Gold Diamond Eternity Band Ring size 6.5 This 18k yellow gold band
Category

1990s Modern Band Rings

Materials

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

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

21st Century and Contemporary Wedding Rings

Materials

Diamond, Platinum

Tiffany Co. 18 Karat Yellow Gold Round Brilliant Cut Diamond Etoile Ring
By Tiffany Co.
Located in Bishop s Stortford, Hertfordshire
Xupes Code: COM1426 Brand: Tiffany & Co. Description: 18k Yellow Gold Diamond Etoile Ring
Category

21st Century and Contemporary Band Rings

Materials

White Diamond, 18k Gold, Yellow Gold

Tiffany Co. Diamond Etoile 18 Karat Yellow Gold Wide Hinged Bangle Bracelet
By Tiffany Co.
Located in Boca Raton, FL
Simple and modern, the wide Etoile bangle is fashioned in 18 karat yellow gold. The bangle is
Category

21st Century and Contemporary Unknown Modern Bangles

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Tiffany Co. Contempory 3.00 Carat Diamond Platinum Etoile 4-Row Eternity Band
By Tiffany Co.
Located in Philadelphia, PA
carats, G/H color and VS clarity Fully signed Tiffany & Co. and stamped Pt 950 for platinum Ring Size
Category

20th Century Unknown Modern Band Rings

Materials

Diamond, Platinum

Tiffany Co. 3.00 Carat Diamond Platinum Etoile 4-Row Eternity Band Ring
By Tiffany Co.
Located in Philadelphia, PA
carats, G/H color and VS clarity Fully signed Tiffany & Co. and stamped Pt 950 for platinum Ring Size
Category

20th Century Unknown Modern Band Rings

Materials

Diamond, Platinum

Tiffany Co. 3.00 Carat Diamond Platinum Etoile 4-Row Eternity Band Ring
By Tiffany Co.
Located in Philadelphia, PA
carats, G/H color and VS clarity Fully signed Tiffany & Co. and stamped Pt 950 for platinum Ring Size
Category

20th Century Unknown Modern Band Rings

Materials

Diamond, Platinum

Tiffany Co. Etoile 18K Yellow Gold and Platinum 0.22 Ct Diamond Bangle Bracele
By Tiffany Co.
Located in Southampton, PA
This minimalist bangle bracelet from Tiffany & Co. offers maximum versatility. The Etoile Bangle
Category

21st Century and Contemporary More Bracelets

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Tiffany and Co. Etoile Platinum Round Diamond Engagement Ring .35ct FVVS2 W/Rece
By Tiffany Co.
Located in New York, NY
Tiffany and Co. engagement ring from the Etoile collection finely crafted in platinum featuring a
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Etoile 3 Row Pave Diamond Band Ring 18K Gold 1.70 Cts
By Tiffany Co.
Located in New York, NY
Tiffany & Co. Diamond Band ring from the Etoile collection finely crafted in 18 karat yellow gold
Category

Early 2000s Unknown Modern Band Rings

Materials

Diamond, 18k Gold

Tiffany Co Etoile Criss Cross 18 Karat Yellow Gold/Platinum, Diamond Band Ring
By Tiffany Co.
Located in Washington Depot, CT
Tiffany & Co Etoile Criss Cross 18 Karat Yellow Gold/Platinum and Diamond Band Ring Size 5- This
Category

20th Century Band Rings

Materials

Diamond, Yellow Gold, Platinum

Tiffany Co. Etoile 4 Rows Pave Diamond Ring in Platinum 2.90 Carat
By Tiffany Co.
Located in New York, NY
Retails for 13,000 USD. In excellent condition and recently polished. Photos of actual ring. Ring size 7.75
Category

21st Century and Contemporary Band Rings

Tiffany Co. 4 Row Etoile Diamond Pave Platinum Band Ring – 3.25 cts, Size 5.5
By Tiffany Co.
Located in New York, NY
Tiffany & Co. 4 row pave band ring from the Etoile collection finely crafted in platinum with 108
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Platinum

Tiffany Co. 3 Row Etoile Diamond Pave Platinum Eternity Band Ring 1.51 Ct Totl
By Tiffany Co.
Located in New York, NY
Tiffany & Co. 3 row pave band ring from the Etoile collection finely crafted in platinum with 81
Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, Platinum

Tiffany and Co. Platinum Etoile 3 Row Small Micro Pave Diamond Small Band Ring S
By Tiffany Co.
Located in New York, NY
Tiffany & Co. pave band ring from the Etoile collection finely crafted in platinum with 120 round
Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, Platinum

Tiffany Co. 18 Karat Yellow Gold and Platinum Etoile Hoop Earrings
Located in Washington Depot, CT
Tiffany & Co. 18 Karat Yellow Gold and Platinum Etoile Hoop Earrings- These stunning double band
Category

20th Century Hoop Earrings

Materials

Yellow Gold, Platinum

Tiffany Co. Etoile Diamond Wide Hoop Earrings in 18k Yellow Gold
Located in Honolulu, HI
Tiffany & Co. Etoile Diamond Wide Hoop Earrings in 18k Yellow Gold. Classic and elegant these high
Category

21st Century and Contemporary Unknown Hoop Earrings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Tiffany Co. Etoile .29 Carat Diamond Solitaire Gold and Platinum Ring
Located in Southampton, PA
Embodying the very essence of the famed American jeweler’s designs, this Tiffany Co. ring
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

White Diamond, 18k Gold, Yellow Gold, Platinum

4.50 Carat Tiffany Co. Etoile Pavé Set Diamond Eternity Ring, circa 1970s
Located in London, GB
A beloved style for decades, this circa 1970s Tiffany Co. diamond eternity ring is part of
Category

Vintage 1970s Unknown Cluster Rings

Materials

Diamond, Platinum

Tiffany Co. 2.59 Total Weight Platinum Round Brilliant Cut Diamond
By Tiffany Co.
Located in Chicago, IL
Tiffany & Co. Etoile 2.59 ct Total Weight Platinum Round Brilliant Cut Diamond Pave Engagement
Category

2010s American Modern Band Rings

Materials

Diamond, White Diamond, Platinum

Tiffany Co. Etolie Diamond 18k Gold Platinum Wide Hoop Earrings
By Tiffany Co.
Located in Simpsonville, SC
Indulge in the epitome of sophistication and brilliance with the Tiffany & Co. Etoile Diamond 18k
Category

1990s Hoop Earrings

Materials

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

Tiffany Co. Platinum Diamond Engagement Ring .45 Carat Cert / Box
By Tiffany Co.
Located in Washington Depot, CT
Tiffany & Co. Platinum Etoile Half Bezel Set Diamond Engagement Ring This authentic Tiffany & Co
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. 3.44 Carats Oval Diamond Platinum Contemporary Engagement Ring
By Tiffany Co.
Located in Philadelphia, PA
. Numbered and fully signed Tiffany & Co.. From the contemporary Etoile collection. Ring Size: 7 1/2 (inquire
Category

Late 20th Century Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

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Tiffany Etoile For Sale on 1stDibs

Find the exact tiffany etoile you’re shopping for in the variety available on 1stDibs. Frequently made of Platinum, Gold and 18k Gold, this item was constructed with great care. Find an antique version now, or shop for 87 vintage or 122 modern creation for a more contemporary example of these cherished accessories. Finding the perfect tiffany etoile 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 tiffany etoile can be a stylish choice for most occasions, but Diamond rings, from our inventory of 166, can add a particularly distinctive touch to your look, day or night. 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 brilliant cut alternatives. If you’re browsing our inventory for a tiffany etoile, 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 Tiffany Etoile?

Prices for a tiffany etoile can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $638 and can go as high as $39,500, while this accessory, on average, fetches $2,712.

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.  

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.