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18kt Necklace

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Modernist Reyes Designer Lapis 18 KT Necklace
Located in Napoli, IT
jewelry of solid 18 KT With a flat and wide torque more suitable for a long slim neck and two geometric
Category

Vintage 1970s European Modernist Pendant Necklaces

Materials

Lapis Lazuli, 18k Gold

Modernist Reyes Designer Lapis 18 KT Necklace
Modernist Reyes Designer Lapis 18 KT Necklace
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H 2.01 in W 0.87 in Dm 14.57 in
Gorgeous Retro Amethyst Diamond 18 KT Necklace
Located in Napoli, IT
This gorgeous Retro period necklace is 1940 circa Hand crafted of solid 18 KT gold in a lovely open
Category

Vintage 1940s European Retro Link Necklaces

Materials

Amethyst, Diamond, 18k Gold

Georgian Pink Topaz Cannetille 18 Kt Necklace
Located in Napoli, IT
A Georgian magnificent multi-chain and Pink Topaz cannetille work necklace, 1800 ca Solid 18KT
Category

Antique Early 1800s European Georgian Multi-Strand Necklaces

Materials

Topaz, 18k Gold

Victorian 18 Kt gold Garnet Padlock 18 KT Necklace
Located in Napoli, IT
solid 18 Kt gold, English origin Sign that it has been long treasured through centuries Consisting in a
Category

Antique 1870s British Victorian Pendant Necklaces

Materials

Garnet, Gold, 18k Gold

Art Deco Style 7.90 Ct Diamond 18 Kt Necklace
Located in Napoli, IT
crafted of solid 18 KT gold in a sophisticate geometric links patter richly set with a selection of 480
Category

Mid-20th Century European Art Deco Link Necklaces

Materials

Diamond, 18k Gold

Edwardian 1.65 Ct Diamond Daisy Platinum 18 KT Necklace
Located in Napoli, IT
This charming antique Edwardian period necklace is 1905 ca Exquisitely hand crafted of solid 18 Kt
Category

Antique Early 1900s European Edwardian Pendant Necklaces

Materials

Diamond, Platinum

Ruby Diamonds and Pearls 18 Kt. Necklace and Bracelet Set
Located in Monte Carlo, MC
A graceful ruby and diamond Necklace and bracelet set consisting each of a very well made 18 Karat
Category

21st Century and Contemporary Italian Contemporary Choker Necklaces

Materials

Diamond, Pearl, Ruby, 18k Gold, Yellow Gold

Contemporary Leo Pizzo G VVS 4.50 Ct Diamond 18 Kt Necklace
By Leo Pizzo
Located in Napoli, IT
Beautiful contemporary Diamond necklace signed Leo PIzzo Exquisitely hand crafted of solid 18 KT
Category

1990s Italian Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold

Contemporary Leo Pizzo G VVS 4.50 Ct Diamond 18 Kt Necklace
Contemporary Leo Pizzo G VVS 4.50 Ct Diamond 18 Kt Necklace
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H 2.76 in W 0.63 in L 15.75 in
Art Deco Diamond 1.15 Ct Diamond Twin Target Pendant 18 KT Necklace
Located in Napoli, IT
This beautiful twin target necklace is Art Deco period 1925 ca Consisting in a double Diamond 18 KT
Category

Vintage 1920s European Art Deco Pendant Necklaces

Materials

Diamond, 18k Gold

White Gold 18 Kt. Necklace with a Brilliant Fish 1, 18 Carats Pendant
Located in BARI, IT
White gold necklace with small fish pendant entirely made with 1.18 ct brilliants pavé. The fish
Category

Early 2000s Italian Chain Necklaces

Materials

Diamond, White Gold

Victorian 2.60 Ct Old Diamond Pearl Forget Me Not Onyx 18 KT Necklace
Located in Napoli, IT
Black Onyx including the bail, loaded with Diamonds,mounted in solid 18 KT gold with silver portions for
Category

Antique 1880s European Victorian Pendant Necklaces

Materials

Diamond, Onyx, Pearl, 18k Gold

White Gold 18 Kt. Necklace Double Chain Central Flower Pink Coral and Diamonds
Located in BARI, IT
White gold necklace with double chain strand and central flower with pink cabochon coral and petals
Category

Early 2000s Italian Chain Necklaces

Materials

Coral, Diamond, White Gold

18kt Necklace With 2Ct Pink Amethyst Gemstones Surrounded by 1.02 Ct. Diamonds
Located in Antwerp, BE
Gorgeous 18 kt. White Gold Pendant Necklace with 2 ct. Pink Amethyst and 1.02 ct. Diamonds
Category

21st Century and Contemporary Belgian Modern Pendant Necklaces

Materials

Amethyst, Diamond, 18k Gold, White Gold

6.98ct Chrysoprase and 18kt Necklace, Made in Italy by Cynthia Scott Jewelry
By Cynthia Scott
Located in Logan, UT
gemstone in richly detailed, Florentine engraved 18kt gold leaves. This pendant was masterfully crafted in
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Chrysophrase, 18k Gold

Diana M. 18kt necklace featuring 11.00cts of diamonds and 12.00 cts of cabochons
By Diana M. Jewels
Located in New York, NY
18kt two tone multi-stone necklace featuring 11.00 cts of pave round diamonds and 12.00 cts of
Category

21st Century and Contemporary American Byzantine Choker Necklaces

Materials

18k Gold

GRS 18kt Necklace 41.6 ct NH Sapphires & Diamond to His Majesty Qaboos Bin Said
Located in Antwerp, BE
GRS Certified Magnificent 18kt Yellow Gold Necklace with 41.6 ct Unheated Sapphires and Diamonds
Category

20th Century Unknown Artisan Chain Necklaces

Materials

Sapphire, Diamond, Yellow Gold

Van Cleef and Arpels 1970 Paris 18Kt Necklace with 2.48 Cts in VVS Diamonds
By Van Cleef & Arpels
Located in Miami, FL
French hallmarks; twice with the eagle's head for the assay and guaranty of the 18 Kt gold, the maker's
Category

Vintage 1970s French Modernist Link Necklaces

Materials

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

Estate NANIS 18KT Italy Yellow Gold CHAIN LINK LIBERA ICON NECKLACE
By Nanis
Located in Miami, FL
Estate NANIS 18KT Yellow Gold CHAIN LINK LIBERA ICON NECKLACE. Nanis 18KT Necklace Italy Length
Category

2010s Italian Chain Necklaces

Materials

18k Gold, Yellow Gold

Rock Crystal, 18kt & 20kt Convertible Beaded Gemstone Necklace
By Robert Guyon
Located in Logan, UT
Handmade Gold Beads -18kt Gold Necklace -approximately 18" long -product number: -made in the USA by ART
Category

21st Century and Contemporary American Contemporary Beaded Necklaces

Materials

Quartz, Rock Crystal, 18k Gold, 22k Gold

Lapis, 18 Karat, and 20 Karat Artisan Beaded Necklace
By Robert Guyon
Located in Logan, UT
replaced on the 18kt necklace. The ingenious never-ending concept of the necklace allows the necklace to
Category

21st Century and Contemporary American Contemporary Beaded Necklaces

Materials

Lapis Lazuli, 18k Gold, 22k Gold

Natural sapphire with Diamond 18 Kt white gold necklace
Located in New York, NY
An 18-karat white gold necklace set with a natural 1.53-carat heart-shaped sapphire and 0.45-carat
Category

21st Century and Contemporary Necklace Enhancers

Materials

Diamond, Sapphire, 18k Gold, White Gold

18 KT yellow gold design necklace
Located in AMSTERDAM, NL
Offered in excellent condition is a beautiful 18 KT yellow gold design necklace. The necklace can
Category

2010s European Modernist Choker Necklaces

Materials

18k Gold, Yellow Gold

18 kt white gold Pendant with 5.75 ct. Diamonds, 18kt Gold Multi strand Necklace
Located in Antwerp, BE
Stunning 18 kt white gold Pendant with 4.16 ct. Diamonds, 18 kt. Gold Multi strand Necklace
Category

21st Century and Contemporary Italian Modern Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

18 kt Gold Diamond Pendant Necklace
Located in Marcianise, Marcianise (CE)
, ITEMS AT AUCTIONS AND ONGOING PROMOTIONS. Elegant and stylized cross pendant in 18kt white gold
Category

Late 20th Century Italian Retro Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Classic Groumette Necklace 18 Kt Yellow Gold
By Olivo Micheletto
Located in Milano, Lombardia
Classic groumette necklace in 18 kt yellow gold This is the iconic collection in Micheletto. The
Category

2010s Italian Chain Necklaces

Materials

18k Gold, Yellow Gold

18 Kt Handmade Amethyst and Emerald Necklace
Located in София, BG
18 kt Gold Necklace with Amethyst and Emerald Gold color: Yellow Dimensions: 41 cm Width Total
Category

21st Century and Contemporary Bulgarian Modern Pendant Necklaces

Materials

Amethyst, Emerald, 18k Gold

Natural Coral 18 Kt Gold Designer Necklace
Located in Napoli, IT
Further Details Below Metal: 18 Kt yellow gold Hallmarks: Italian assay and maker Gems: 1 round cabochon
Category

Vintage 1980s Italian Contemporary Beaded Necklaces

Materials

Coral, Gold, 18k Gold

Coral, 18 Kt Yellow Gold Torchon Necklace
Located in Marcianise, Marcianise (CE)
and a closure in 18 kt yellow Gold. This necklace was totally handmade by Italian master goldsmiths
Category

Vintage 1950s Italian Retro More Necklaces

Materials

Coral, 18k Gold, Yellow Gold

18- Kt Natural Tsavorite and diamond necklace
Located in New York, NY
Natural 0.66-carat diamond and 1.78-carat Tsavorite beautiful necklace set in 18-karat yellow gold
Category

21st Century and Contemporary Choker Necklaces

Materials

Diamond, Tsavorite, 18k Gold, Yellow Gold

18- Kt Natural ruby and diamond necklace
Located in New York, NY
Natural 0.37-carat diamond and 0.57-carat ruby drop necklace set in 18-karat yellow gold with an
Category

21st Century and Contemporary Drop Necklaces

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

18- Kt Natural sapphire and diamond necklace
Located in New York, NY
Natural 0.47-carat diamond and 2.14-carat blue sapphire beautiful necklace set in 18-karat yellow
Category

21st Century and Contemporary Choker Necklaces

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Antique 18 Kt French Art Nouveau Necklace
Located in Stamford, CT
A very French necklace from the Art Nouveau period that is typical of French design of the era. It
Category

Vintage 1910s French Art Nouveau Link Necklaces

Materials

18k Gold

18 kt Gold Sapphire Ruby Emerald Necklace
Located in Marcianise, Marcianise (CE)
, ITEMS AT AUCTIONS AND ONGOING PROMOTIONS. Elegant necklace alterning flowers in 18kt 126.1rose, yellow
Category

Late 20th Century Italian Retro Link Necklaces

Materials

Emerald, Ruby, Blue Sapphire, 18k Gold, Rose Gold, White Gold, Yellow Gold

Australian Pearl Diamond 18 kt Gold Necklace
Located in Marcianise, Marcianise (CE)
, ITEMS AT AUCTIONS AND ONGOING PROMOTIONS. Beaded necklace in 18kt white gold composed of 35 golden
Category

Late 20th Century Italian Retro Beaded Necklaces

Materials

Diamond, South Sea Pearl, 18k Gold, White Gold

18 kt Gold paste turquoise Pendant Necklace
Located in Marcianise, Marcianise (CE)
, ITEMS AT AUCTIONS AND ONGOING PROMOTIONS. Pendant necklace in 18 yellow gold mounted with stones
Category

1990s Italian Retro Pendant Necklaces

Materials

Other, 18k Gold, Yellow Gold

18 kt Gold Choker Necklace Micheletto with Diamonds
By Emilio Micheletto
Located in Antwerp, BE
18 kt Gold Choker Necklace Micheletto with Diamonds total weight: 51.1 gram / 32.8dwt
Category

20th Century Italian Artisan Choker Necklaces

Materials

Diamond, White Diamond, Gold, 18k Gold

18 kt Gold on Silver Antique Necklace With Rose Cut Diamonds , Ca 1860
Located in Antwerp, BE
18 kt Gold on Silver Antique Necklace With Rose Cut Diamonds , Ca 1860 Antique Necklace CA
Category

Antique 19th Century European Artisan Necklace Enhancers

Materials

Diamond, 18k Gold, Gold, Silver

18 kt White gold necklace with diamond pendant
Located in AMSTERDAM, NL
Offered: 18 KT white gold necklace with flower pendant made of 18 KT white gold, set with 12
Category

2010s European Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

18 kt Gold Diamond Ruby Necklace
Located in Marcianise, Marcianise (CE)
, ITEMS AT AUCTIONS AND ONGOING PROMOTIONS. Elegant and shiny necklace in 18kt white gold composed of
Category

Late 20th Century Italian Retro Multi-Strand Necklaces

Materials

Diamond, Ruby, 18k Gold, White Gold

Coral and Diamonds Necklace 18 Kt Yellow Gold
Located in Paris, FR
Coral and diamond brushed 18 kt Yellow gold necklace. It is composed of an 18 kt yellow gold chain
Category

Early 2000s Link Necklaces

Materials

Diamond, Coral, 18k Gold, Yellow Gold

Necklace in 18 Carat 18 KT Gold Sapphires and Diamonds
Located in Paris, FR
Drapery necklace in 18 carat white gold, sapphires and diamonds. It is composed of 21 floral motifs
Category

Early 2000s French More Necklaces

Materials

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

Gold 18 kt and bone French choker necklace
Located in VALLADOLID, ES
closure. Elegant and sophisticated. The central medallion in 18 kt gold is outlined and balances the two
Category

Vintage 1970s French Art Deco Choker Necklaces

Materials

Other, 18k Gold

Gold 18 kt and bone French  choker necklace
Gold 18 kt and bone French  choker necklace
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H 1.19 in W 12.21 in D 0.4 in Dm 12.21 in
American Mesh Drop Necklace 18 Kt White Gold
Located in Paris, FR
18 kt White Gold American Mesh Drop Necklace. Length: 46 cm Width: from 10 to 15 mm, thickness of
Category

Early 2000s Link Necklaces

Materials

18k Gold, White Gold

Victorian Diamond Emerald 18 Kt Silver Boxed necklace
Located in Napoli, IT
eternal beauty expressing the endless elegance of that time period Hand crafted of solid 18 KT gold silver
Category

Antique 1870s European Victorian Link Necklaces

Materials

Diamond, Emerald, 18k Gold, Silver

Victorian Diamond Emerald 18 Kt Silver Boxed necklace
Victorian Diamond Emerald 18 Kt Silver Boxed necklace
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H 2.33 in W 2.52 in L 14.77 in
Turquoise and Diamonds Necklace 18 Kt White Gold
Located in Paris, FR
Turquoise and diamond brushed 18 kt white gold necklace. It is composed of an 18 kt white gold
Category

Early 2000s Link Necklaces

Materials

Diamond, Turquoise, 18k Gold, White Gold

Necklace in 18 Carat 18 KT Gold Emeralds and Diamonds
Located in Paris, FR
Drapery necklace in 18 karat white gold, emeralds and diamonds. It is made up of 17 pompadour
Category

Early 2000s French More Necklaces

Materials

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

Necklace in 18 Carat 18 KT Gold Rubies and Diamonds
Located in Paris, FR
each adorned with a central ruby ​​surrounded by diamonds. Setting in 18 kt white gold for the diamonds
Category

Early 2000s French More Necklaces

Materials

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

Victorian Diamond Pearl Rare Holbeinesque Necklace 18 Kt
Located in Napoli, IT
This beautiful Renaissance revival Holbeinesque necklace is 1890 ca Artful hand made of solid 18 Kt
Category

Antique Late 19th Century European Renaissance Revival Pendant Necklaces

Materials

Diamond, Pearl, 18k Gold, Platinum

18 Kt gold natural Ruby and diamond necklace
Located in New York, NY
An 18-karat yellow gold necklace set with a natural 0.18-carat Ruby and 1.25-carat diamonds. This
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Ruby, Gold, 18k Gold, Yellow Gold

18 Kt gold natural Tsavorite and diamond necklace
Located in New York, NY
An 18-karat yellow gold necklace set with a natural 1.97-carat Tsavorite and 0.63-carat diamonds
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Tsavorite, Gold, 18k Gold, Yellow Gold

18 Kt White Gold MIMI Chinese Pearl Necklace
Located in Bari, IT
A very elegant white gold MIMI Chinese Pearl Necklace, white pearls diameter 7/7,5 and Chinese
Category

21st Century and Contemporary Italian Art Deco Choker Necklaces

Materials

Pearl, White Gold, Yellow Gold

Red Garnet 18 Kt Yellow Gold Choker Necklace
Located in Milano, IT
Beautiful 18K Gold necklace with garnet. Total weight 31 grams. The central drop measure: width 18
Category

Vintage 1970s Unknown Choker Necklaces

Materials

Garnet, 18k Gold, Yellow Gold

Rubellite Tourmaline 18 kt Gold and Diamond Necklace
By David Meelheim Designs
Located in Houston, TX
engraved setting in yellow 18 kt gold. The center stone is 4.20 carats, surrounded by .40 carats of
Category

2010s American Artisan Pendant Necklaces

Materials

Tourmaline, 18k Gold

Vintage Italian Beaded Necklace 45 Grams 18 KT Gold
Located in Napoli, IT
Simply exquisite vintage necklace 1945 circa, Italian origin Beautifully hand crafted of solid 18
Category

Vintage 1940s Italian Contemporary Beaded Necklaces

Materials

Gold, 18k Gold

18 Kt Rose Gold Portofino Big Necklace With Diamonds
By Falcinelli Italy
Located in Arezzo, IT
Italy. Pendant necklace, 18 kt rose gold. Rock Crystal with red base, 25.40 ct, with a mosaic in gold
Category

21st Century and Contemporary Italian Contemporary Pendant Necklaces

Materials

Diamond, Rock Crystal, 18k Gold, Rose Gold

18 Kt Pink Gold, Diamonds and Onyx Pendant Necklace
Located in Cattolica, IT
A very stylish and elegant necklace. 18 Kt pink gold necklace with Onyx pendant ( cm 1,50x1,50
Category

2010s Italian Contemporary Pendant Necklaces

Materials

Diamond, Onyx, Gold, 18k Gold

Edwardian Red & Blue Tourmaline Diamond 18 Kt Lavaliere Necklace
Located in Napoli, IT
suspended drop all set with rare gemstones, untreated and unheated, skillfully rendered of solid 18 Kt gold
Category

Antique Early 1900s European Edwardian Pendant Necklaces

Materials

Diamond, Tourmaline, 18k Gold

Victorian 23.0 Ct Natural Moonstone Necklace 18 KT gold
Located in Napoli, IT
great addition at any good collection 1890 ca – beautiful hand crafted an mounted in 18 Kt yellow gold
Category

Antique Late 19th Century European Victorian Drop Necklaces

Materials

Moonstone, 18k Gold

Coral, Onyx, Sapphires, Diamonds, 18 Kt White Gold and 14 kt White Gold Necklace
Located in Marcianise, Marcianise (CE)
, ITEMS AT AUCTIONS AND ONGOING PROMOTIONS. Necklace in 18 kt white gold strucutre and 14 kt white gold
Category

Vintage 1950s Italian Retro Beaded Necklaces

Materials

Coral, Diamond, Onyx, Sapphire, 14k Gold, 18k Gold, White Gold

Mid Century Natural Turquoise Necklace 18 KT Diamond Clasp
Located in Napoli, IT
! Excellent condition keeping with age Recently silk re-strung Metal: 18 Kt white gold Hallmarks: assay
Category

Vintage 1950s European Contemporary Beaded Necklaces

Materials

Diamond, Turquoise, 18k Gold

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18kt Necklace For Sale on 1stDibs

You are likely to find exactly the 18kt necklace you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of Gold, 18k Gold and White Gold, this item was constructed with great care. Find an antique version now, or shop for 120 vintage or 307 modern creation for a more contemporary example of these cherished accessories. Finding the perfect 18kt necklace 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. 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 18kt necklace has been a part of the legacy of many jewelers, but those produced by Elisa Pozza by PETRONILLA, Cynthia Scott and Polya Medvedeva Jewellery are consistently popular. Take a look at a 18kt necklace featuring Diamond from our inventory today to add the perfect touch to your look. A round cut version of this piece has appeal, but there are also oval cut and brilliant cut versions for sale. Finding a 18kt necklace for sale for women should be easy, but there are 174 pieces available to browse for unisex as well as men, too.

How Much is a 18kt Necklace?

The price for a 18kt necklace starts at $405 and tops out at $35,499,968 with these necklaces, on average, selling for $5,316.

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 Bulgari, or shop by your favorite style, from eye-catching choker necklaces to understated links to pearl necklaces and more.