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Steven Battelle Handmade Hammered Mid-Weight Chain 18K Gold 20 Inch
By Steven Battelle
Located in Soquel, CA
display your treasured pendants. 1.3 mm width. Also available in 18 inch. If you want one of those
Category

21st Century and Contemporary Balinese Contemporary Chain Necklaces

Materials

18k Gold

Steven Battelle Handmade Hammered Mid-Weight Chain 18K Gold 24 Inch
By Steven Battelle
Located in Soquel, CA
display your treasured pendants. 1.3 mm width. Also available in 20 and 18 inch. If you want one of
Category

21st Century and Contemporary Balinese Contemporary Chain Necklaces

Materials

18k Gold

18K Yellow Gold Multi Gemstone Drop and Chain Necklace
By VR Jewels
Located in Houston, TX
Multi Gemstone Necklace in 18K Gold studded with oval, pear cut sapphire pieces. Accessorize your
Category

21st Century and Contemporary American Modern Chain Necklaces

Materials

Multi-gemstone, Yellow Gold, 18k Gold

PANIM 20 Carat Pave Set Diamond 18k White Gold Cuban Necklace
By PANIM
Located in Tsim Sha Tsui, Hong Kong
PANIM 20 Carat Pave set Diamond 18K White Gold Cuban Necklace Wearing a diamond Cuban chain is a
Category

21st Century and Contemporary Indian Modern Chain Necklaces

Materials

Diamond, White Diamond, 18k Gold, White Gold

Van Cleef & Arpels Vintage Alhambra 18K Yellow Gold Tiger Eye 20-Motif Necklace
By Van Cleef & Arpels
Located in Southampton, PA
fierce personality. This relentless elegant necklace is made from 18K yellow gold and features 20
Category

21st Century and Contemporary Chain Necklaces

Materials

Tiger's Eye, Yellow Gold, 18k Gold

Van Cleef & Arpels 18K Yellow 20 Motif Gold Alhambra Vintage Necklace
By Van Cleef & Arpels
Located in New York, NY
. Decorated with twenty clover motifs in hammered gold on a convict link chain, length approximately 800 mm
Category

20th Century French Modern Chain Necklaces

Materials

Gold, Yellow Gold

20ct Oval Tennis Necklace, Natural Diamonds (F-G, VS-SI1) in 22 Inches 18k Gold
Located in Los Angeles, CA
This diamond tennis necklace features beautifully cut Oval diamonds set gorgeously in 18k gold
Category

2010s North American Chain Necklaces

Materials

Diamond, 18k Gold

20ct Oval Tennis Necklace, Natural Diamonds (F-G, VS-SI1) in 18 Inches 18k Gold
Located in Los Angeles, CA
: 20 Diamond Clarity: VS-SI1 Diamond Color: F-G Size: 18 Inches Color: White Gold, Yellow Gold, Rose
Category

2010s North American Chain Necklaces

Materials

Diamond, 18k Gold

20ct Oval Tennis Necklace, Natural Diamonds (F-G, VS-SI1) in 16 Inches 18k Gold
Located in Los Angeles, CA
This diamond tennis necklace features beautifully cut Oval diamonds set gorgeously in 18k gold
Category

2010s North American Chain Necklaces

Materials

Diamond, 18k Gold

Tennis Necklace, 18K Gold, 26.67ct
Located in Leigh-On-Sea, GB
. Width: 4.5mm Natural Diamond – VS1 clarity Also available in other sizes (16 & 20 inches). Please
Category

21st Century and Contemporary English Modern Chain Necklaces

Materials

18k Gold, Gold

18 Karat White Gold Hammered Chain Necklace
Located in Beverly Hills, CA
A simple yet elegant chain necklace. It is made in 18k white gold and hand worked and hammered to
Category

21st Century and Contemporary American Chain Necklaces

Materials

18k Gold, White Gold

18 Karats Yellow Gold Figaro Chain Necklace
Located in New York, NY
A vintage 18 karats yellow gold figaro chain necklace that has a length of 20 inches and weighs 27
Category

21st Century and Contemporary Unknown Contemporary Chain Necklaces

Materials

18k Gold, Yellow Gold

Micro Pave Necklace, 18K Gold, 2.74ct
Located in Leigh-On-Sea, GB
. Width: 4.5mm Natural Diamond – VS1 clarity Also available in other sizes (16 & 20 inches). Please
Category

21st Century and Contemporary English Modern Chain Necklaces

Materials

18k Gold, Gold

Tennis Necklace, 18K White Gold, 26.67ct
Located in Leigh-On-Sea, GB
. Width: 4.5mm Natural Diamond – VS1 clarity Also available in other sizes (16 & 20 inches). Please
Category

21st Century and Contemporary English Modern Chain Necklaces

Materials

18k Gold, White Gold

Tennis Necklace, 18K Rose Gold, 26.67ct
Located in Leigh-On-Sea, GB
. Width: 4.5mm Natural Diamond – VS1 clarity Also available in other sizes (16 & 20 inches). Please
Category

21st Century and Contemporary English Modern Chain Necklaces

Materials

18k Gold, Rose Gold

John Hardy Classic Chain Sterling Silver Pearl Station Necklace NZ900821X18-20
By John Hardy
Located in Wilmington, DE
chain necklace with 8-8.5mm Tahitian pearl and 6-6.5mm cultured freshwater pearl, 18-20 inch adjustable
Category

2010s Chain Necklaces

18 Karat Yellow Gold Oval Cuban Link Chain Necklace
Located in Scottsdale, AZ
Material: 18K yellow gold Dimension: necklace measures 20-inches in length Weight: 28.34 grams
Category

21st Century and Contemporary Chain Necklaces

Materials

18k Gold, Yellow Gold

David Yurman Oval Round Link Toggle Chain Necklace, 18K YG Sterling Silver
By David Yurman
Located in McLeansville, NC
This David Yurman oval round link toggle chain necklace is a luxurious and elegant piece that will
Category

1990s Chain Necklaces

Materials

18k Gold, Yellow Gold, Sterling Silver

18K White Gold Hanging Heart Diamond Necklace
Located in Great Neck, NY
are set in 1.0 gram of 18 karat white gold. Included is an 18 inch, 18 karat white gold chain.
Category

21st Century and Contemporary American Contemporary Chain Necklaces

Materials

Diamond, 18k Gold, White Gold

Micro Pave Necklace, 18K Rose Gold, 2.74ct
Located in Leigh-On-Sea, GB
. Width: 4.5mm Natural Diamond – VS1 clarity Also available in other sizes (16 & 20 inches). Please
Category

21st Century and Contemporary English Modern Chain Necklaces

Materials

18k Gold, Rose Gold

Micro Pave Necklace, 18K White Gold, 2.74ct
Located in Leigh-On-Sea, GB
. Width: 4.5mm Natural Diamond – VS1 clarity Also available in other sizes (16 & 20 inches). Please
Category

21st Century and Contemporary English Modern Chain Necklaces

Materials

18k Gold, White Gold

Stylish Black Diamond Station Necklace - 18K White Gold
Located in Bloomington, MN
- 20 inches in length; total weight is 27.53g. 18kt White Gold 12.50ctw Black Diamonds 18 - 20 Inches
Category

Late 20th Century Modern Chain Necklaces

Materials

Black Diamond, 18k Gold, White Gold

Van Cleef & Arpels Vintage Alhambra 20 Malachite Gold and Diamonds Necklace
By Van Cleef & Arpels
Located in Bilbao, ES
This classic vintage Van Cleef & Arpels necklace is crafted in 18k yellow gold and features 20
Category

21st Century and Contemporary French Contemporary Chain Necklaces

Materials

Diamond, Malachite, Gold, 18k Gold, Yellow Gold

18ct Gold Religious Italian Pendant & 18ct Gold Chain
Located in London, GB
hallmark stamp on reverse of pendant and on Chain Stamped 750 AUR - which is solid 18ct Gold as necklace
Category

Mid-20th Century Italian Chain Necklaces

Materials

Gold, 18k Gold

Rossella Ugolini Modern Emerald Man Necklace Crafted in Italy 18K Yellow Gold
By Rossella Ugolini
Located in Rome, IT
(approximately 20 inches) chain, designed with a captivating cube pattern, ( Cube Chain) exuding a contemporary
Category

2010s Italian Modern Chain Necklaces

Materials

Emerald, Gold, 18k Gold, Yellow Gold

Van Cleef & Arpels 20 Motif Mother of Pearl Alhambra Necklace
By Van Cleef & Arpels
Located in New York, NY
Finely crafted in 18k yellow gold with Mother of Pearl. Signed by Van Cleef & Arpels 33 inches long
Category

21st Century and Contemporary Chain Necklaces

Materials

18k Gold

Halo Diamond Tanzanite Solitaire Necklace 18k Solid White Gold, Everyday Jewelry
By VR Jewels
Located in Houston, TX
Everyday Halo Diamond Tanzanite Solitaire Necklace in 18K Gold with diamond studded around oval
Category

21st Century and Contemporary American Modern Chain Necklaces

Materials

Diamond, Tanzanite, Gold, 18k Gold, White Gold

David Webb 18K Yellow Gold Coral and Gold Link Convertible Necklace
By David Webb
Located in New York, NY
David Webb 18K Yellow Gold Pink Coral And Gold Link Convertible Necklace. Lovely link necklace 20
Category

20th Century American Modern Chain Necklaces

Materials

Coral, Yellow Gold

Rose and Round Cut Diamond Classic Chain Necklace in 18 Karat White Gold
By Dilys'
Located in Hong Kong, HK
The perfect staple addition to your jewelry collection. This 20-inch 18 karat white gold chain
Category

2010s Hong Kong Contemporary Chain Necklaces

Materials

Diamond, White Diamond, 18k Gold, White Gold

VCA Lapis Lazuli Vintage Alhambra Necklace in 18k yellow gold.
By Van Cleef & Arpels
Located in New York, NY
VCA Lapis Lazuli Vintage Alhambra Necklace in 18k yellow gold. The necklace features 20 lapis
Category

Late 20th Century French Artist Chain Necklaces

Materials

Lapis Lazuli, Yellow Gold

Certified 18K Gold 1.7ct Natural Diamond E-VVS Rose-Cut Oval Tennis Necklace
By GLEAMIRE
Located in Los Angeles, CA
Crafted in 1.94 grams of 18K White Gold, the necklace contains 16 stones of Oval Shaped Rose Cut
Category

2010s Indian Contemporary Chain Necklaces

Materials

Diamond, 18k Gold, White Gold

Tiffany & Co. 18 Karat White Gold 5MM Box Chain
By Tiffany & Co.
Located in Scottsdale, AZ
Designer: Tiffany & Co. Material: 18K white gold Dimensions: chain measures 20-inches Weight
Category

21st Century and Contemporary Chain Necklaces

Materials

18k Gold, White Gold

18 Karat Rose Gold Ball Necklace
Located in Scottsdale, AZ
Designer: custom Material: 18K rose gold Dimensions: necklace measures 20-inches in length Weight
Category

21st Century and Contemporary Chain Necklaces

Materials

18k Gold, Rose Gold

18 Karat Rose Gold Ball Necklace
18 Karat Rose Gold Ball Necklace
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W 0.24 in L 20 in
24k Gold Vik's Necklace
By Nebu jewelry by Youmna Elsabry
Located in Plano, TX
. -Can be made in 16, 18 or 20 inch, send me a message with your preference. -The price given is for
Category

21st Century and Contemporary American Chain Necklaces

Materials

24k Gold

24k Gold Vik's Necklace
24k Gold Vik's Necklace
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L 16 in
Nari Fine Jewels Handcrafted Amethyst Multi Shape Station Necklace in 18k Yellow
Located in beverly hills, CA
color. Handcrafted from the finest 18 karat yellow gold, this station necklace features twelve bezel
Category

2010s American Chain Necklaces

Materials

Amethyst, 18k Gold

Tiffany & Co. Feather Pendant in 18k White Gold
By Tiffany & Co.
Located in Hong Kong, HK
Tiffany Pendant Necklace is set in 18 karat white gold. The chain length is 20 inches. Chain 20
Category

21st Century and Contemporary Hong Kong Contemporary Chain Necklaces

Materials

18k Gold, White Gold

Italian Bi Color Tubular Chain of in 18kt Yellow and White Gold
Located in Miami, FL
An Italian bicolor chain necklace. An unusual contemporary bicolor chain, crafted in Vicenza Italy
Category

21st Century and Contemporary Italian Contemporary Chain Necklaces

Materials

Gold, 18k Gold, White Gold, Yellow Gold

Diamonds by The Yard Double Sided 18 Karat Gold Necklace
By Campanelli & Pear
Located in Troy, MI
18k white gold and a 18k yellow gold chain. Please note the diamonds are on both sides. Measures 18
Category

21st Century and Contemporary Italian Chain Necklaces

Materials

Diamond, 18k Gold

18 Karat Yellow Gold Marquise Cut Diamond Clover Station Necklace
Located in Scottsdale, AZ
Designer: custom Material: 18K yellow gold Diamonds: 20 marquise cut = 0.83cttw Color: G Clarity
Category

21st Century and Contemporary Chain Necklaces

Materials

Diamond, Yellow Gold, 18k Gold

Nephrite Jade Rock Crystal Pearl 18 KT Rare Long Suitor Chain
Located in Napoli, IT
arrange in more versatile ways It consists of a solid 18 KT gold chain – marked with assay Alternating are
Category

Early 20th Century European Edwardian Chain Necklaces

Materials

Crystal, Jade, Pearl, Rock Crystal, 18k Gold

8.39 Carat Total Weight Diamond Yellow Gold Pendant Necklace, in Stock
Located in Woodstock, GA
bead which is attached to a resizable gold chain. The bead on the necklace is 30 millimeters by 20
Category

2010s American Artist Chain Necklaces

Materials

Diamond, 18k Gold, Yellow Gold, Gold

42 Carat Natural Untreated Diamond Tennis Necklace 18 Carat White Gold
By Antinori Fine Jewels
Located in Rome, IT
Introducing our 20-inch Tennis necklace, a breathtaking fusion of elegance and sophistication
Category

2010s Unknown Modern Chain Necklaces

Materials

Diamond, 18k Gold, White Gold

Van Cleef & Arpels Lucky Alhambra 12 Motifs Long Gold Necklace
By Van Cleef & Arpels
Located in Bilbao, ES
stones Tiger Eye: 2 stones Concealed clasp in 18K yellow gold Chain length: 34.65 inches Faithful to the
Category

21st Century and Contemporary French Contemporary Chain Necklaces

Materials

Malachite, Carnelian, Pearl, Tiger's Eye, Gold, 18k Gold, Yellow Gold

Art Deco Baroque Pearl Diamond Lavaliere Necklace 18ct Gold, Circa 1920
Located in Kendal, GB
). The chain and clasp are fashioned in 18ct White Gold and the pendant is backed in 18ct Yellow Gold and
Category

Vintage 1920s European Art Deco Chain Necklaces

Materials

Diamond, Pearl, Tourmaline, Gold, 18k Gold, White Gold, Yellow Gold

Aldo Cipullo 1970 Graduated Necklace in 18kt Yellow Gold with Red Coral and Onyx
By Aldo Cipullo
Located in Miami, FL
patterns in solid yellow gold of 18 karats with high polished finish. Mount with natural gemstones and
Category

Vintage 1970s American Modernist Chain Necklaces

Materials

Coral, Onyx, Gold, 18k Gold, Yellow Gold

Nari Fine Jewels Handcrafted Multi Colored Sapphire Slice Station Necklace
Located in beverly hills, CA
gems. This 18 karat yellow gold station necklace is made with 20 rose-cut multi shape multi-color
Category

2010s American Artisan Chain Necklaces

Materials

Sapphire, 18k Gold, Yellow Gold

Green Tsavorite Pave Set Bullet Rocket White Pearl Silver Gold Vermeil Necklace
By Galt & Bro. Jewelers
Located in Oakton, VA
Tsavorites Gemstones 5.00 CTW * Natural White Pearls * 18K Yellow Gold Vermeil * 18 to 20 Inches Adjustable
Category

21st Century and Contemporary American Modern Chain Necklaces

Materials

Pearl, Tsavorite, Sterling Silver, Vermeil, Silver

Art-Deco Style Tutti Frutti Emerald, Sapphire and Ruby and Diamond Necklace
By Royaal Stones Ltd
Located in Bangkok, Thailand
Yellow Gold. The necklace is around 20 inches (not including the pendant part) long, and can be altered
Category

21st Century and Contemporary Chain Necklaces

Materials

Diamond, Emerald, Ruby, Sapphire, 18k Gold, Yellow Gold

Gilded Bronze Capricorn French Pendant Necklace
Located in Palm Springs, CA
Unique unisex artisan gilded bronze (18k gold plated) chain Capricorn pendant necklace made in
Category

2010s French Artisan Chain Necklaces

Materials

Bronze

Van Cleef & Arpels Long Magic Alhambra Necklace Onyx and white and grey Pearl
By Van Cleef & Arpels
Located in Bilbao, ES
A gorgeous 18k yellow gold Van Cleef & Arpels necklace from the Magic Alhambra collection. The
Category

21st Century and Contemporary French Contemporary Chain Necklaces

Materials

Diamond, Malachite, Gold, 18k Gold, Yellow Gold

John Hardy Women's Naga Necklace NZ65471X20
By John Hardy
Located in Wilmington, DE
John Hardy Women's Naga Necklace. Sterling Silver and 18k Bonded Yellow Gold Chain measures 5mm
Category

2010s Chain Necklaces

Mikimoto Graduated A1 Double-Strand 18 Karat White Gold G85820D1WSPEC
By Mikimoto
Located in Wilmington, DE
rigorous selection process, culling the very best quality pearls. This 18/20 inch graduated Akoya cultured
Category

2010s Chain Necklaces

Materials

Cultured Pearl, White Gold

TJD 0.25 Carat Diamond 18 K Yellow Gold Duet Circular Pendant with 18 inch chain
By TJD
Located in New York, NY
with 20 round-cut diamonds in prong setting and handcrafted by our in-house experts in 18 KT Yellow
Category

2010s Indian Modern Pendant Necklaces

Materials

Diamond, Yellow Gold

Italian Solid 18K Yellow Gold 20" 2.9mm Stackable Rope Link Chain Necklace
Located in Montclair, NJ
Material: 18K Solid Yellow Gold Weight: 22.66 Grams Chain Type: Rope Link Chain Length: 20 Inches
Category

21st Century and Contemporary Italian Rope Necklaces

Materials

18k Gold, Yellow Gold

Tabla 18k yellow gold customizable chain necklace.
Located in Dubai, AE
• Made to order, please allow 1-2 weeks for production • 18-Karats gold • Chain size: 18 inches
Category

2010s Asian Artist Pendant Necklaces

Materials

18k Gold, Yellow Gold

 Tabla 18k yellow gold customizable chain necklace.
 Tabla 18k yellow gold customizable chain necklace.
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W 0.17 in Dm 0.46 in L 0.79 in
Italian 18K Yellow Gold Long 20" Cable Link Chain Necklace w/ Large Key Pendant
Located in Montclair, NJ
& 5.8mm (approx.) Material: Solid 18k Yellow Gold w/ White Gold Accents on Key Weight: 95.09 Grams Chain
Category

21st Century and Contemporary Italian Pendant Necklaces

Materials

18k Gold, Yellow Gold

18K Yellow Gold .20 CTW Diamond Cross Pendant Necklace
Located in Stuart, FL
18k yellow gold .20 CTW diamond cross pendant necklace. The diamonds in the pendant are all round
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

18K White Gold .20 CTW Diamond Cross Pendant Necklace
Located in Stuart, FL
18K white gold .20 CTW diamond cross necklace. The diamonds in the pendant are all round, the
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Round and Pear Shape 18K Yellow Gold Chain Necklace
By Valentin Magro
Located in New York, NY
Complementing 18k yellow-gold outlines of circles and pears interlinked together by slender
Category

2010s American Link Necklaces

Materials

Gold, 18k Gold, Yellow Gold

Vintage 18k Yellow Gold Made in Italy Stars Carnelian Beads Chain Bold Bracelet
Located in Rome, IT
length: inches 7,87 ( 20 cm) 18K gold weight gr. 52 The bracelet is made of 3 hallow stars inches
Category

Vintage 1980s Italian Modern Chain Bracelets

Materials

Carnelian, Gold, 18k Gold, Yellow Gold

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Gold Chain Necklace 18k 20 Inch For Sale on 1stDibs

On 1stDibs, you can find the most appropriate gold chain necklace 18k 20 inch for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using gold, 14k gold and 18k gold. You can easily find a 1204 antique edition and 866 modern creations to choose from as well. Finding the perfect gold chain necklace 18k 20 inch 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. Finding an appealing gold chain necklace 18k 20 inch — no matter the origin — is easy, but Cartier, Tiffany & Co. and Steven Battelle each produced a popular version that is worth a look. A gold chain necklace 18k 20 inch can make for a versatile accessory, but a selection from our variety of 1175 diamond versions can add an especially stylish touch. A round cut version of this piece has appeal, but there are also oval cut and brilliant cut versions for sale. Most of our gold chain necklace 18k 20 inch for sale are for women, but there are 705 pieces available to browse for men.

How Much is a Gold Chain Necklace 18k 20 Inch?

Prices for a gold chain necklace 18k 20 inch can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $1 and can go as high as $780,000, while this accessory, on average, fetches $3,471.

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.