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Tiffany 18 K Gold Diamond Necklace

Tiffany & Co. Paloma Picasso Set, Bracelet and Necklace in 18 K Gold Diamonds
By Paloma Picasso for Tiffany & Co.
Located in Paris, FR
Tiffany's Paloma Picasso Bracelet and Necklace in 18kt Yellow Gold Platinum and Diamonds. Together
Category

Early 2000s American Link Necklaces

Materials

Diamond, 18k Gold, Platinum, Gold

Tiffany & Co. Key Platinum Diamond Necklace Primerose 0.98 Carat
By Tiffany & Co.
Located in Geneva, CH
necklace paved with diamond. It features diamonds weighting 0.98 carats. It hangs on a 18 K white gold
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold, Platinum

Tiffany & Co. Diamond 18k Yellow Gold Moon Round Pendant Charm
By Tiffany & Co.
Located in New York, NY
Mint condition -18 k yellow gold -Length: 16” -Moon diameter: 0.5” -Comes with Tiffany box
Category

21st Century and Contemporary Chain Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

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Diamond Necklace Tiara
By Diamond Scene New York
Located in New York, NY
A MASTERPIECE! 46.75 carats of white pear, marquise and round brilliant cut diamonds set in 18k white gold. The piece can be worn as a necklace and easily converted into a tiara...
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21st Century and Contemporary Drop Necklaces

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Diamond, 18k Gold

Tiffany & Co 18k Yellow & Rose Gold Sterling Silver Daisy and Ladybug Brooch
By Tiffany & Co.
Located in Sherman Oaks, CA
DESIGNER: Tiffany & co. METAL: Sterling Silver & 18K Yellow and Rose Gold SIZE: 2" Diameter WEIGHT: 33.4 GR.
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Early 2000s American Brooches

Materials

Gold, 18k Gold, Rose Gold, Yellow Gold, Sterling Silver

Tiffany & Co. Amethyst Diamond 18 Karat Gold Flower Earrings
By Tiffany & Co.
Located in New York, NY
Fine amethyst, diamond and 18K yellow gold earrings by Tiffany & Co. They feature high grade pear shaped amethyst petals surrounding a round brilliant cut diamond at the center of an...
Category

21st Century and Contemporary Stud Earrings

Materials

Amethyst, Diamond, Gold, 18k Gold

Tiffany & Co. circa 1880 Classic Colombia Emerald Diamond Pin Necklace
By Tiffany & Co.
Located in Bay Harbor Islands, FL
Signed Tiffany & Co. This Scroll Motif Emerald & Diamond Pendant contains a rare AGL Graded 2.85 Carat CLASSIC COLOMBIA Emerald surrounded by approximately 11.8 carats of old mine c...
Category

Antique Late 19th Century American Victorian Pendant Necklaces

Materials

Diamond, Emerald, Natural Pearl, Yellow Gold, Platinum

Tiffany & Co. Daisy Platinum Diamond Key Pendant
By Tiffany & Co.
Located in New York, NY
Brilliant beacons of optimism and hope, Tiffany Keys are radiant symbols of a bright future. Set with dazzling diamonds, this captivating pendant illuminates the face. Platinum with...
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Platinum

Authentic Tiffany & Co. Burma Ruby Diamond Halo Ring
By Tiffany & Co.
Located in Rome, IT
Natural 2.45 ct Oval Cut "Pigeon Blood" Vivid Red (the rarest of ruby color) Color. There are two Natural Pear Brilliant Cut side Diamonds: 0.36 ct, E in color, VS1 clarity, Excelle...
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Ruby, Platinum

Tiffany & Co. Pear Shape 1.26 Ct Diamond 18k Yellow Gold Platinum Solitaire Ring
By Tiffany & Co.
Located in Tokyo, JP
Brand:TIFFANY&Co. Name:Pear Shape Diamond Ring Material :1P Diamond (D1.26ct E-VVS2), 750 K 18 YG Yellow Gold, PT 950 Platinum Comes with:Tiffany Box, Case,Tiffany Certificate, Tiffa...
Category

Early 2000s American More Rings

Materials

Diamond, Yellow Gold, Platinum

Tiffany & Co. Magnolia & Ladybug Cuff Bracelet
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. magnolia and ladybug cuff bracelet Large model, sterling silver and 18 karat yellow gold; marked 2000, Tiffany & Co., 925, 750 Size: width 3 inches, inner circumferen...
Category

21st Century and Contemporary Art Nouveau Cuff Bracelets

Materials

18k Gold, Yellow Gold, Sterling Silver

Tiffany & Co. Platinum & 18K Yellow Gold Gemset And Diamond Charm Bracelet
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Platinum & 18K Yellow Gold Gemset And Diamond Charm Bracelet. The gold link bracelet suspends 15 charms including a palm tree, a champagne bucket set with round diamon...
Category

20th Century Italian Modern Charm Bracelets

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Harry Winston Vintage Collection Diamond Snowflake Drop Earrings
By Harry Winston
Located in New York, NY
HARRY WINSTON Snowflake Drop Earrings in 18k White Gold and Platinum. The recognizable Harry Winston Snowflake geometric clusters, with icy needles of marquise and round brilliant d...
Category

1990s American Drop Earrings

Materials

Diamond, White Diamond, 18k Gold, Platinum

1960s Riviera Diamond GIA Heart Emerald Gold Necklace
Located in Miami, FL
This stunning estate diamond and emerald heart necklace is crafted in 18 karat White and yellow gold. Incorporates 84 round-cut and 25 marquise shaped diamonds, prong-set in pairs, c...
Category

Vintage 1960s Art Deco Pendant Necklaces

Materials

Diamond, Emerald, 18k Gold, Platinum

Emilio Jewelry Certified 83.00 Carat Fancy Diamond Necklace
By Emilio!
Located in New York, NY
From Emilio Jewelry located on New York's iconic Fifth Avenue, featuring a hard to come by Gia certified 25.00 carat yellow diamond pear shape drop diamond. The necklace is set with ...
Category

21st Century and Contemporary Choker Necklaces

Materials

Diamond, Yellow Diamond

Tiffany & Co. Butterfly Vase in Limoges Porcelain
By Tiffany & Co.
Located in Scottsdale, AZ
This is the most adorable Tiffany & Co. vase and it needs to be yours! This beautiful hand-painted vase has the best Parisian charm. Would you ever imagine that butterflies and crick...
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20th Century American Vases

Tiffany & Co. 18k Yellow Gold And Enamel Ladybug Diamond Brooch
By Tiffany & Co.
Located in MIAMI, FL
Beautiful design from famed designer Tiffany & Co. The brooch depicts a gorgoues lady bug encrusted with natural round brilliant cut diamonds. Known as a symbol of luck and good fort...
Category

1990s American Contemporary Brooches

Materials

Diamond, Yellow Gold, Enamel, 18k Gold

Large Crescent Diamond Moon Gold Charm Pendant
Located in New York, NY
Whimsical in design yet chic and bold, figural "man in the moon" pendant/charm. Very solid gauge 10K yellow gold. Silhouette of the moon is detailed with nose, mouth and accentuated...
Category

1990s American Contemporary Pendant Necklaces

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Diamond, Gold, 10k Gold

Recent Sales

Tiffany & Co. Diamond Monogram Initial K Heart Pendant Necklace
By Tiffany & Co.
Located in Santa Barbara, CA
A vintage signed Tiffany & Co. 18k heart pendant. This custom letter "K" monogram pendant is
Category

1990s Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, 18k Gold, Rose Gold

Tiffany & Co. Diamond Gold Necklace
By Tiffany & Co.
Located in Paris, FR
A diamond and 18 k gold necklace. Signed Tiffany & Co. Total diamonds weight: 1.6 ct
Category

Late 20th Century More Necklaces

Materials

Diamond, 18k Gold

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Tiffany 18 K Gold Diamond Necklace For Sale on 1stDibs

On 1stDibs, you can find the most appropriate tiffany 18 k gold diamond necklace for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and Yellow Gold. 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 18 k gold diamond necklace among the distinctive items we have available, which includes versions made as long ago as the 19th Century as well as those produced as recently as the 21st Century. Creating a tiffany 18 k gold diamond necklace has been a part of the legacy of many jewelers, but those produced by Tiffany & Co., Elsa Peretti for Tiffany & Co. and Paloma Picasso 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 and old european cut alternatives. When shopping for a tiffany 18 k gold diamond necklace, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Tiffany 18 K Gold Diamond Necklace?

On average, a tiffany 18 k gold diamond necklace at 1stDibs sells for $3,900, while they’re typically $639 on the low end and $249,000 for the highest priced versions of this item.

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. jewels. 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.

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.

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 necklaces designed by David Webb — 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 Cartier, Tiffany & Co. and Bvlgari, 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.