Skip to main content

Tiffany Diamond Cross

to
3
158
98
79
32
18
230
20
4
1
1
53
208
1
2
2
5
3
13
157
105
130
36
1
1
to
241
11
6
1
1
29
21
2
2
260
2
219
41
Sort By
Tiffany Co. 950 Platinum 0.55 Carat Diamonds Cross Necklace
By Tiffany Co.
Located in Los Angeles, CA
Purity: 950 Stone Type: Diamonds Hallmarks: Tiffany and Co 950 Total Weight: 3.9 Grams Condition: Pre
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold

Tiffany Co. Platinum 0.90ctw Round Diamond Cross Pendant Necklace
By Tiffany Co.
Located in Houston, TX
This beautiful and classic necklace from Tiffany & Co. features approximately 0.90 carat total
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Platinum

Tiffany Co. Diamond Gold Platinum Etoile Criss Cross Ring
By Tiffany Co.
Located in Stamford, CT
Authentic Tiffany & Co Etoile crossover band 12 full cut diamonds, approx. total weight .30cts
Category

1990s Modern Band Rings

Materials

Diamond, 18k Gold, Platinum, Yellow Gold

Tiffany Co. Jazz Platinum 0.90 Ct Diamond Cross Pendant Necklace
By Tiffany Co.
Located in Southampton, PA
Keep faith close to your heart with this Tiffany & Co. Jazz Platinum 0.90 ct Diamond Cross Pendant
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Tiffany Co. Elsa Peretti Diamond Cross Pendant Necklace in Platinum
By Tiffany Co.
Located in San Diego, CA
Tiffany & Co. Style: Elsa Peretti Diamond Cross Pendant Sku: 15844019 Metal: Platinum PT950 Size
Category

2010s American Pendant Necklaces

Materials

Diamond, Platinum

TIFFANY Co. 18K Rose Gold .42ct Diamond Cross Pendant Necklace
By Tiffany Co.
Located in Los Angeles, CA
TIFFANY & Co. 18K Rose Gold .42ct Diamond Cross Pendant Necklace Metal: 18K Rose Gold Chain: 16
Category

2010s American Pendant Necklaces

Materials

Diamond, Rose Gold

TIFFANY Co. Platinum 18K Gold Diamond Cruciform Cross Pendant Necklace
By Tiffany Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum 18K Gold Diamond Cruciform Cross Pendant Necklace Metal: Platinum and 18K
Category

2010s American Pendant Necklaces

Materials

Diamond, 18k Gold, Platinum

TIFFANY Co. Platinum 18K Gold Diamond Cruciform Cross Pendant Necklace
By Tiffany Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum 18K Gold Diamond Cruciform Cross Pendant Necklace Metal: Platinum and 18K
Category

2010s American Pendant Necklaces

Materials

Diamond, 18k Gold, Platinum

TIFFANY Co. Platinum 18K Gold Diamond Cruciform Cross Pendant Necklace
By Tiffany Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum 18K Gold Diamond Cruciform Cross Pendant Necklace Metal: Platinum and 18K
Category

2010s American Pendant Necklaces

Materials

Diamond, 18k Gold, Platinum

TIFFANY Co. Platinum 18K Gold Diamond Cruciform Cross Pendant Necklace
By Tiffany Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum 18K Gold Diamond Cruciform Cross Pendant Necklace Metal: Platinum and 18K
Category

2010s American Pendant Necklaces

Materials

Diamond, 18k Gold, Platinum

TIFFANY Co. Platinum 18K Gold Diamond Cruciform Cross Pendant Necklace
By Tiffany Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum 18K Gold Diamond Cruciform Cross Pendant Necklace Metal: Platinum and 18K
Category

2010s American Pendant Necklaces

Materials

Diamond, 18k Gold, Platinum

TIFFANY Co. Platinum 18K Gold Diamond Cruciform Cross Pendant Necklace
By Tiffany Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum 18K Gold Diamond Cruciform Cross Pendant Necklace Metal: Platinum and 18K
Category

2010s American Pendant Necklaces

Materials

Diamond, 18k Gold, Platinum

Tiffany Co. 18 Karat Yellow Gold Diamond Cross Pendant Necklace
By Tiffany Co.
Located in Southampton, PA
This Tiffany & Co. 18K Yellow Gold Diamond Cross Pendant Necklace is made with 18K Yellow Gold and
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Tiffany Co. Jazz Bezel Set Diamond Platinum Cross Pendant Necklace
By Tiffany Co.
Located in Simpsonville, SC
The Tiffany & Co. Jazz Bezel Set Diamond Platinum Cross Pendant Necklace is a stunning and graceful
Category

Late 20th Century Pendant Necklaces

Materials

White Diamond, Platinum

Tiffany Co. Jazz Bezel Set Diamond Platinum Cross Pendant Necklace
By Tiffany Co.
Located in Simpsonville, SC
The Tiffany & Co. Jazz Bezel Set Diamond Platinum Cross Pendant Necklace is a stunning and graceful
Category

Late 20th Century Pendant Necklaces

Materials

White Diamond, Platinum

Tiffany Co. Jazz Bezel Set Diamond Platinum Cross Pendant Necklace
By Tiffany Co.
Located in Simpsonville, SC
The Tiffany & Co. Jazz Bezel Set Diamond Platinum Cross Pendant Necklace is a stunning and graceful
Category

Late 20th Century Pendant Necklaces

Materials

White Diamond, Platinum

Tiffany Co. Platinum 0.37ctw Diamond Maltese Cross Stud Butterfly Earrings
By Tiffany Co.
Located in Montclair, NJ
--Stone(s):-- Numerous Natural Genuine Diamonds - Round Brilliant Cut - Pave Set - F/G Color - VS1
Category

21st Century and Contemporary Stud Earrings

Materials

Diamond, Platinum

Tiffany Co. 18 Karat White Gold Diamond Mini Cross Necklace
By Tiffany Co.
Located in Los Angeles, CA
: 18K Stone Type:Diamond Hallmarks: Tiffany and Co 750 Total Weight: 1.8 Grams Condition: Pre Owned
Category

21st Century and Contemporary Italian Pendant Necklaces

Materials

Diamond, 18k Gold

Tiffany Co. 2.00 Carat Total Round Diamond Cross Pendant in Platinum
By Tiffany Co.
Located in Scottsdale, AZ
This classically beautiful diamond cross pendant from Tiffany & Co. is the epitome of understated
Category

21st Century and Contemporary Unknown Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Platinum

TIFFANY CO. Etoile Diamonds Cross Pendant Necklace in 18k Yellow Gold
By Tiffany Co.
Located in Honolulu, HI
Authentic Tiffany & co. Etoile diamond Cross pendant with 18K yellow gold chain. Gorgeous cross by
Category

21st Century and Contemporary Spanish Pendant Necklaces

Materials

Diamond, 18k Gold

Tiffany Co. Platinum Necklace and Cross Pendant with Bezel Set Diamonds
By Tiffany Co.
Located in Palm Beach, FL
A ladies platinum necklace with platinum and diamond cross and 20 inch platinum cable link neck
Category

Late 20th Century American Pendant Necklaces

Materials

Diamond, White Diamond, Platinum

Tiffany Co. Metro Large Diamond 18K White Gold Cross Pendant Necklace
By Tiffany Co.
Located in Simpsonville, SC
Elegant and timeless, the Tiffany & Co. Metro Large Diamond Cross Pendant Necklace showcases the
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

Tiffany Co. Etoile Diamonds Cross Pendant Necklace in 18 Karat Yellow Gold
By Tiffany Co.
Located in Honolulu, HI
Authentic Tiffany & co. Etoile diamond Cross pendant with 18K yellow gold chain. Gorgeous cross by
Category

21st Century and Contemporary Spanish Pendant Necklaces

Materials

Diamond, 18k Gold

Tiffany Co. 18K Yellow Gold 0.35ct Diamond and Ruby Two-Band Criss-Cross Ring
By Tiffany Co.
Located in Southampton, PA
Tiffany & Co. 18K Yellow Gold 0.35ct Diamond and 1.32ct Ruby Two-Band Criss-Cross Ring comes with the
Category

21st Century and Contemporary Cocktail Rings

Materials

Ruby, Diamond, Yellow Gold

Tiffany Co. Diamond Cross Necklace in 18 Karat Yellow Gold 2.00 Carat
By Tiffany Co.
Located in New York, NY
item. Chain is 16 inches in length. Cross is 27mm in length. Stone Type: Diamond # of Diamonds: 11
Category

2010s Pendant Necklaces

Materials

Yellow Gold

Tiffany Co. Jean Schlumberger Ruby Diamond Cross Yellow Gold Pendant Necklace
By Jean Schlumberger for Tiffany Co.
Located in Southampton, PA
18k Yellow Gold Ruby Diamond Cross Pendant Necklace by Jean Schlumberger for Tiffany & Co. This
Category

20th Century American Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Tiffany Co. Schlumberger Diamond Ten Stone Gold and Platinum Cross Necklace
By Jean Schlumberger for Tiffany Co.
Located in Scottsdale, AZ
Introducing the magnificent Tiffany & Co. ten stone diamond cross pendant necklace designed by Jean
Category

21st Century and Contemporary Unknown Contemporary Pendant Necklaces

Materials

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

Tiffany Co. Schlumberger Platinum Ten Stone Cross Pendant
By Jean Schlumberger for Tiffany Co.
Located in Webster, NY
Never worn iconic Tiffany & Co. Schlumberger ten diamond cross necklace made in Platinum, that
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Tiffany Co. Schlumberger 18 Karat Gold Diamond Maltese Cross Clip-Brooch/Pen
Located in Scottsdale, AZ
Designer: Tiffany & Co. Schlumberger Material: 18k yellow gold Diamonds: 37 round brilliant cut
Category

21st Century and Contemporary Brooches

Materials

Diamond, Yellow Gold

Tiffany Co. Platinum Diamond Cross Pendant Necklace, Large
By Tiffany Co.
Located in New York, NY
Authentic Tiffany & Co. large cross pendant crafted in platinum and set with 11 glittering round
Category

Early 2000s Pendant Necklaces

Materials

Diamond, Platinum

Tiffany Co. Schlauberger 18 Karat Diamond Cross Necklace
By Jean Schlumberger for Tiffany Co.
Located in Sarasota, FL
Tiffany & Co Platinum Jean Schlumberger 10-Stone Diamond Cross. Made from Platinum 950 with 18k
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold

Jean Schlumberger for Tiffany Co. Maltese Cross Gold and Diamond Clip
By Jean Schlumberger for Tiffany Co.
Located in New York, NY
Authentic Jean Schlumberger for Tiffany & Co. 'Maltese Cross Clip' crafted in 18 karat yellow gold
Category

2010s Brooches

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Tiffany Co. Diamond Gold Cross
By Tiffany Co.
Located in McLean, VA
18 Kt. yellow gold cross set with five round brilliant cut diamonds with a total weight of .50 ct
Category

Late 20th Century Unknown Modern Pendant Necklaces

Materials

Diamond

Tiffany Co. Diamond Platinum Cross
By Tiffany Co.
Located in New York, NY
Beautiful platinum cross set with diamonds. Made and signed by Tiffany & Co. 1" long . Original
Category

1990s American Drop Necklaces

Materials

Diamond, Platinum

TIFFANY CO Diamond Cross
By Tiffany Co.
Located in Los Angeles, CA
18k and platinum large cross pin/pendant with 5 carats of beautiful old european cut diamonds
Category

American Brooches

Materials

18k Gold

Tiffany Co. Platinum and Diamond Cross
By Tiffany Co.
Located in New York, NY
Sparkling diamond cross. Made and signed by TIFFANY & CO. Brilliant faceted diamonds, set in
Category

1990s American More Necklaces

Materials

Diamond, Platinum

Tiffany Co. Platinum Diamond Cross Pendant
By Tiffany Co.
Located in Miami, FL
: Platinum Length: 16 inches Metal Purity: 950 Hallmark: Tiffany & Co. PT950 Diamonds: 0.42 Carats
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Tiffany Co. Diamond Platinum Cross Pendant Necklace
By Tiffany Co.
Located in Lambertville, NJ
Platinum chain necklace with delicate cross pendant, crafted by Tiffany & Co, adorned with 0.55ctw
Category

20th Century American More Necklaces

Materials

Diamond, Platinum

Tiffany Co. Bezel-Set Diamond Platinum Cross Pendant
By Tiffany Co.
Located in Vail, CO
Diamond cross pendant necklace, bezel-set with circular-cut diamonds of graduated size, mounted in
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, White Diamond, Platinum

Tiffany Co. Large Diamond Cross Pendant in Platinum
By Tiffany Co.
Located in Mansfield, OH
Tiffany & Co. cross pendant in platinum with round brilliant diamonds. Chain is 16" long, size
Category

2010s Pendant Necklaces

Materials

Diamond, Platinum

Tiffany Co. Etoile Gold Diamond Cross Pendant Necklace
By Tiffany Co.
Located in Lambertville, NJ
An 18k yellow gold cross pendant necklace crafted by Tiffany Co for the Etoile collection
Category

20th Century French More Necklaces

Materials

Diamond, 18k Gold

Tiffany Co. Diamond Cross Pendant and Gold Necklace
By Tiffany Co.
Located in Scottsdale, AZ
Signed designer Tiffany & Co. necklace with diamond cross in high polished 18K yellow gold. There
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

TIFFANY CO. Diamond Yellow Gold Cross Pendant Necklace
By Tiffany Co.
Located in Los Angeles, CA
BRAND: Tiffany & Co. METAL: 18K Yellow Gold STONES: Round Brilliant Diamonds (approximately
Category

21st Century and Contemporary American Chain Necklaces

Materials

Diamond, 18k Gold

Tiffany Co. Bezel-Set Diamond Cross on Diamond Station Chain
By Tiffany Co.
Located in Greenwich, CT
Bezel-set diamond cross pendant, set with 11 round diamonds weighing approximately 1.65 total
Category

21st Century and Contemporary American Chain Necklaces

Materials

Diamond, Platinum

TIFFANY CO. Platinum 2.53 TCW Diamond Cross Pendant Necklace
By Tiffany Co.
Located in Los Angeles, CA
Tiffany & Co. Diamond Platinum Cross Pendant Necklace Extra Large Version Diamond Weight: 2.53
Category

21st Century and Contemporary American Drop Necklaces

Materials

Diamond, Platinum

1990 s Platinum and Diamond Tiffany Co Cross Necklace
By Tiffany Co.
Located in West Hollywood, CA
Platinum and Diamond Cross Necklace by Tiffany & Co, circa 1990's. Set with 12 round brilliant cut
Category

1990s Drop Necklaces

Materials

Diamond, Platinum

Tiffany Co. Cross Pendant Necklace Platinum and Diamonds Small
By Tiffany Co.
Located in New York, NY
Measurements: Length: 16", Pendant: 0.50x0.40 mm Designer: Tiffany & Co. Model: Cross Pendant Necklace Platinum
Category

21st Century and Contemporary More Necklaces

Materials

Diamond, Platinum

Tiffany Co. Cross Pendant Necklace Platinum and Diamonds Small
By Tiffany Co.
Located in New York, NY
1", Depth 1" Designer: Tiffany & Co. Model: Cross Pendant Necklace Platinum and Diamonds Small
Category

21st Century and Contemporary More Necklaces

Materials

Diamond, Platinum

Tiffany Co. Cross Pendant Necklace Platinum and Diamonds Small
By Tiffany Co.
Located in New York, NY
: 16.00 ", Pendant Length: 17.60 mm, Pendant Width: 13.00 mm Designer: Tiffany & Co. Model: Cross Pendant
Category

21st Century and Contemporary More Necklaces

Materials

Diamond, Platinum

Tiffany Co. Cross Pendant Necklace Platinum and Diamonds Small
By Tiffany Co.
Located in New York, NY
", Pendant: 17.70x12.75 mm Designer: Tiffany & Co. Model: Cross Pendant Necklace Platinum and Diamonds Small
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Tiffany Co. Diamond Cross Stud Earrings Platinum with Diamonds
By Tiffany Co.
Located in New York, NY
: Height/Length: 0.25", Width: 0.25" Designer: Tiffany & Co. Model: Diamond Cross Stud Earrings Platinum
Category

21st Century and Contemporary More Earrings

Materials

Platinum

Tiffany Co. Diamond Cross Stud Earrings Platinum with Diamonds
By Tiffany Co.
Located in New York, NY
Measurements: Height/Length: 0.25 ", Width: 0.25 " Designer: Tiffany & Co. Model: Diamond Cross Stud Earrings
Category

21st Century and Contemporary Stud Earrings

Materials

Platinum

Tiffany Co. Platinum and Diamond Large Size Cross
By Tiffany Co.
Located in New York, NY
The diamond cross, cruciform pendant, by Tiffany & Co. is crafted in platinum, large size, and
Category

Early 2000s American Modern Pendant Necklaces

Tiffany Co. Cross Pendant Necklace Platinum and Diamonds
By Tiffany Co.
Located in New York, NY
: 16.00 ", Pendant Length: 18.50 mm, Pendant Width: 13.35 mm Designer: Tiffany & Co. Model: Cross Pendant
Category

21st Century and Contemporary Pendant Necklaces

Tiffany Co. Elsa Peretti Diamond Platinum Cross Pendant
By Elsa Peretti for Tiffany Co.
Located in Vail, CO
Diamond accented cross pendant, set with five diamonds weighing approximately 0.08 total carats, in
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Platinum

TIFFANY Gem Set Maltese Cross Brooch
By Tiffany Co.
Located in Greenwich, CT
An 18kt gold and gem set brooch of stylised maltese cross design set with a central cushion shaped
Category

Vintage 1970s Brooches

Materials

Citrine, Aquamarine, Sapphire, Diamond, 18k Gold

Tiffany Co. Cross Pendant Necklace Platinum and Diamonds Small
By Tiffany Co.
Located in New York, NY
" Designer: Tiffany & Co. Model: Cross Pendant Necklace Platinum and Diamonds Small Exterior Color: Silver
Category

21st Century and Contemporary More Necklaces

Materials

Platinum

  • 1
Get Updated with New Arrivals
Save "Tiffany Diamond Cross", and we’ll notify you when there are new listings in this category.

Tiffany Diamond Cross For Sale on 1stDibs

On 1stDibs, you can find the most appropriate tiffany diamond cross for your needs in our varied inventory. Frequently made of Platinum, Gold and 18k Gold, this item was constructed with great care. In our selection of items, you can find a vintage example as well as a contemporary version. You’re likely to find the perfect tiffany diamond cross among the distinctive items we have available, which includes versions made as long ago as the 20th Century as well as those produced as recently as the 21st Century. As it relates to this specific piece, our collection includes designs that are universally popular, but .5 Carat and 1 Carat carat weights, specifically, are sought with frequency. Creating a tiffany diamond cross has been a part of the legacy of many jewelers, but those produced by Tiffany Co., Jean Schlumberger for Tiffany Co. and Elsa Peretti for Tiffany Co. are consistently popular. 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. Finding a tiffany diamond cross for sale for women should be easy, but there are 36 pieces available to browse for unisex as well as men, too.

How Much is a Tiffany Diamond Cross?

Prices for a tiffany diamond cross can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $695 and can go as high as $35,000, while this accessory, on average, fetches $3,154.

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 Necklaces for You

We are fortunate to know much of the world’s long and dazzling history of necklaces, as this type of jewelry was so treasured that it was frequently buried with its owners. Today, Van Cleef necklaces, Tiffany necklaces and Cartier necklaces are some of the most popularly searched designer necklaces on 1stDibs.

Lapis lazuli beads adorned necklaces unearthed from the royal graves at the ancient Iraqi civilization of Sumer, while the excavation of King Tut’s burial chamber revealed a sense of style that led to a frenzy of Art Deco designs, with artisans of the 1920s seeking to emulate the elegant work crafted by Ancient Egypt’s goldsmiths and jewelry makers. 

In ancient times, pendant necklaces worn by royalty and nobles conferred wealth and prestige. Today, wearing jewelry is about personal expression: Luxury diamond necklaces exude confidence and can symbolize the celebratory nature of a deep romantic relationship, while paper-clip chain-link necklaces designed by the likes of goldsmith Faye Kim are firmly planted in the past as well as the present. Kim works exclusively with eco-friendly gold, and these fashionable, fun accessories owe to the design of 19th-century watch fobs. 

For some, necklaces are thought of as being a solely feminine piece, but this widely loved accessory has been gender-neutral for eons. In fact, just as women rarely took to wearing a single necklace during the Renaissance, men of the era layered chains and valuable pendants atop their bejeweled clothing. In modern times, the free-spirited hippie and counterculture movements of the 1960s saw costume-jewelry designers celebrating self-expression through colorful multistrand necklaces and no shortage of beads, which were worn by anyone and everyone. 

Even after all of these years, the necklace remains an irrefutable staple of any complete outfit. Although new trends in jewelry are constantly emerging, the glamour and beauty of the past continue to inform modern styles and designs. In a way, the cyclical history of the necklace differs little from its familiar looped form: The celebrated French jewelry house Van Cleef Arpels found much inspiration in King Tut, and, now, their Alhambra collection is a go-to for modern royals. Vintage David Webb necklaces — whose work landed him on the cover of Vogue in 1950, two years after opening his Manhattan shop — were likely inspired by the ornamental styles of ancient Greece, Mesopotamia and Egypt

On 1stDibs, browse top designers like Dior, Chanel and Bulgari, or shop by your favorite style, from eye-catching choker necklaces to understated links to pearl necklaces and more. 

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.