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Collar Necklace 18 Kt

Antique Multi-strand Dog 18 Kt Collar Necklace 1820 ca
Located in Napoli, IT
Rare Find An extra – ordinary antique 1820 ca gold collar necklace, hand crafted during the time of
Category

Antique 1820s European Georgian Link Necklaces

Materials

18k Gold

Van Cleef & Arpels 18 Kt Yellow Gold and 5.6 Ct Diamond Collar/Choker Necklace
By Van Cleef & Arpels
Located in New York, NY
A prestigious piece by Van Cleef & Arpels, this flexible collar necklace is pavé set with an
Category

1990s Choker Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Georgian Natural Pearl Rose Cut Diamond Pendant Necklace 18 KT
Located in Napoli, IT
This beautiful pendant chain necklace is late Georgian period, 1840 ca Hand crafted of solid 18 Kt
Category

Antique 1840s European Georgian Pendant Necklaces

Materials

Diamond, Natural Pearl, 18k Gold

Georgian Natural Pearl Rose Cut Diamond Pendant Necklace 18 KT
Georgian Natural Pearl Rose Cut Diamond Pendant Necklace 18 KT
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H 2.05 in W 0.91 in L 18.51 in
Chaavae Platinum and 18 Karat Yellow Gold and 2.92 Carat Diamond Collar Necklace
Located in New York, NY
A beautiful 18 karat yellow gold and platinum Diamond necklace designed by Tilson Gem Designs for
Category

1990s American Contemporary Choker Necklaces

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

18 Karat Yellow Gold Wheat Chain and 7 Round Diamond Bar Choker Collar Necklace
Located in Scottsdale, AZ
: 4.97 mm Closure: Push clasp with safety Stamped: Kt 18 Italy Estate Condition: Very good
Category

20th Century Unknown Contemporary Choker Necklaces

Materials

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

Collar de Oro con Aguamarina
Located in BARCELONA, ES
de la cadena: 40 cm de longitud Medidas de la gema: 24,0mm x 9,0mm Oro Blanco de 18 kt. (750
Category

21st Century and Contemporary European Pendant Necklaces

Collar de Oro con Aguamarina
Located in BARCELONA, ES
de la cadena: 42 cm de longitud Medidas de la gema: 21mm x 11mm Oro Blanco de 18 kt. (750/-) Peso
Category

21st Century and Contemporary European Pendant Necklaces

Collar GUCCI Lágrima y Diamante
By Gucci
Located in BARCELONA, ES
emblema de la Firma y 1x Diamante en talla Brillante de 0,15ct Cierre mosquetón Oro Blanco de 18 kt
Category

21st Century and Contemporary European Pendant Necklaces

Collar de Oro con Tanzanita
Located in BARCELONA, ES
ct. with a chain clasp : 40cm length : 18 kt. white gold (750/-) : Weight : 2.95 grams : Brand new
Category

21st Century and Contemporary European Pendant Necklaces

Collar de Oro amarillo y Espinelas
Located in BARCELONA, ES
Collar de diseño con Espinelas negras Oro amarillo 18 kt. 15,70gramos 80cm de largo Cierre
Category

21st Century and Contemporary European Link Necklaces

Collar Marca MIMI Diamantes talla rosa
Located in BARCELONA, ES
con un peso total de 0,77ct Cierre mosquetón Oro Blanco de 18 kt 6,10 gramos Medidas: Longitud de
Category

21st Century and Contemporary Italian Link Necklaces

Collar de Oro con Morganita rosa
Located in BARCELONA, ES
Medida de la cadena: 41cm de longitud Medidas de la gema: 21,00mm x 13mm Oro Amarillo de 18 kt. (750
Category

21st Century and Contemporary European Pendant Necklaces

Collar de Oro con Esmeralda colombiana
Located in BARCELONA, ES
Medida de la cadena: 41 cm de longitud Medidas de la gema: 10mm x 11mm Oro Blanco de 18 kt. (750
Category

21st Century and Contemporary European Pendant Necklaces

Collar de Oro con Topacio Imperial
Located in BARCELONA, ES
de 18 kt. (750/-) Certificado Peso: 3,39 gramos Producto nuevo a estrenar Ref:.D360116MS
Category

21st Century and Contemporary European Pendant Necklaces

Collar Marca MIMI Bicolor con Diamantes
Located in BARCELONA, ES
peso total de 0,35ct Cierre mosquetón Oro Blanco 18 kt, Cadena de Oro Rosa 18kt y Plata 925/- 15,68
Category

21st Century and Contemporary Italian Pendant Necklaces

Collar del diseñador alemán CARL DAU
Located in BARCELONA, ES
y 3mm de grosor 20x eslabones sin cierre, cada eslabón tiene 4cm de largo Oro Amarillo 18 kt. (750
Category

21st Century and Contemporary German Link Necklaces

Collar de Oro y Diamantes años 60
Located in BARCELONA, ES
. 0,20ct Oro blanco 18 kt. 9,27 gramos. Cadena veneciana con cierre gancho y 45cm de longitud Producto
Category

Vintage 1960s European Pendant Necklaces

18 Karat Gold Necklace with Baroque Pearls, Sapphires, Tsavorites and Diamonds
By Cellini
Located in New York, NY
This beautiful 18 karat white gold collar necklace is designed with 22 semi Baroque Pearls
Category

Early 2000s Italian Modern Choker Necklaces

Materials

Diamond, Pearl, Sapphire, Tsavorite, 18k Gold, White Gold

Triangle Rock Crystal choker & One-Off Necklace in 14kt Gold Cocktail Statement
By Sheila Westera London
Located in Engelberg, CH
yellow gold filled, and made the pendant to move freely on a handmade stiff collar necklace. Her
Category

2010s Swiss Contemporary Choker Necklaces

Materials

Crystal, Rock Crystal, Gold, 14k Gold, Gold-filled, Yellow Gold

Cartier Panthere 18k Yellow Gold on a Black Cord Pendant
By Cartier
Located in New York, NY
18 kt. yellow gold Panthere Sautoir necklace by Cartier. The necklace features a Panthere's head
Category

20th Century French Modern Pendant Necklaces

Materials

Diamond, Onyx, 18k Gold, Yellow Gold

Georg Jensen 1960 Denmark Henning Koppel Spatialism Pendant Brooch In 18Kt Yello
By Georg Jensen
Located in Miami, FL
war age. Note: The 18 kt gold wire is our creation, completely removable and is available at extra
Category

Vintage 1960s Danish Post-War Pendant Necklaces

Materials

Gold, 18k Gold, Yellow Gold

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AJD Magnificent Rubelite and Diamond Collar in Rich 18 Karat Yellow Gold
By Aria Jewelry Design
Located in Raleigh, NC
Beautiful Brazilian Handmade 18K Yellow Gold Collar with Trillion Red Brazilian Rubelite (13x13mm) surrounded, est 7.5 ct, with pave diamond est 0.65ctw H/I color, SI clarity, work....
Category

Vintage 1980s Brazilian Artisan Choker Necklaces

Materials

Diamond, Rubelite, Tourmaline, 18k Gold, Gold, Yellow Gold

David Webb Gold Emerald Ruby Diamond Necklace and Earclips
By David Webb
Located in New York, NY
The wide gold necklace composed of geometric hammered gold links, featuring a cabochon emerald and ruby, framed and accented by round diamonds, together with a pair of earclips of si...
Category

Late 20th Century North American Link Necklaces

Materials

Diamond, Emerald, Ruby, Gold

Classic Diamond Platinum Wreath Necklace
By Diamond Scene
Located in New York, NY
The most elegant diamond necklace! 51.14 carats of F-G color VS clarity diamond set in platinum. Features diamonds from approximately 1 carat in the center. This exquisite piece i...
Category

2010s Choker Necklaces

Materials

Diamond, White Diamond, Platinum

18 Karat Yellow Gold San MarCo Link Polished & Brushed Finish Bracelet 61 Grams
By Harbor Diamonds
Located in New York, NY
18 Karat Yellow Gold bracelet featuring a San Marco design with alternating brushed & high polished links, weighing 61 Grams. More San Marco links available. DM for pictures & pricing.
Category

2010s Contemporary Link Bracelets

Materials

18k Gold, Yellow Gold

GIA Certified 7.0 Carat Heart Shape Pink Diamond Cocktail Ring
By GEMME
Located in New York, NY
Heart Shape Diamond weighing 7.0 Carat with GIA certificate stating the Diamond is of Fancy Pink color and VS2 Clarity. Surrounded by reverse set White Diamonds weighing 5.02 Carats....
Category

2010s American Cocktail Rings

Materials

Pink Diamond, Platinum

GIA Certified 8.64 Carats Total Old Mine Cut Diamond Antique Drop Earrings
By Roman Malakov
Located in New York, NY
An unique and beautiful pair of drop earrings showcasing 8.64 carats total, old mine cut diamonds certified by GIA as H-J Color and SI2-I1 in Clarity. Hand-crafted and set in an intr...
Category

21st Century and Contemporary American Art Deco Dangle Earrings

Materials

Diamond, Platinum

Cartier Diamond Cabochon Ruby Emerald Platinum Necklace Suite
By Cartier
Located in New York, NY
An exceptional suite by Cartier that dates back to the 1960s, comprising a necklace, bracelet, and matching ear clips, all of a similar design. Each piece is crafted with cabochon ru...
Category

Vintage 1960s French Dangle Earrings

Materials

Diamond, Emerald, Ruby, Platinum

Antique 18th Century Minas Novas Earrings Pendant/Brooch Girandole Portuguese
Located in Lisbon, PT
Museum-quality rare and important antique 18th century Minas Novas rock crystal quartz girandole pendant and earrings demi-parure mounted in closed-back silver, Portuguese, circa 177...
Category

Antique 1770s Portuguese Georgian Dangle Earrings

Materials

Quartz, Rock Crystal, Silver

Antique Victorian 14K Yellow Gold Rose Cut Diamond Amethyst Engagement Ring
Located in Great Neck, NY
Beautiful Antique Victorian 14K Yellow Gold Rose Cut Diamond Amethyst Engagement Ring. This gorgeous engagement ring features an amethyst that is surrounded by old rose cut diamonds ...
Category

Antique 18th Century Unknown Victorian Engagement Rings

Materials

Amethyst, Diamond, Yellow Gold

Renaissance Cameo Pendant
Located in New Orleans, LA
The cameo at the center of this exceptional pendant is a stunning example of the art of gem engraving during the Renaissance. It likely dates to the early 17th century and features a...
Category

Antique 17th Century Italian Renaissance Pendant Necklaces

Materials

Multi-gemstone, Pearl, 18k Gold, Enamel

Renaissance Cameo Pendant
Renaissance Cameo Pendant
H 9 in W 5 in L 16 in
Van Cleef & Arpels Tri-Floral Emerald, Ruby, Sapphire and Diamond Ring
By Van Cleef & Arpels
Located in New York, NY
A Van Cleef & Arpels Floral-Trio with Emerald, Ruby, and Sapphire Flowers with Diamonds in 18 Karat Yellow Gold with an Original VCA Box and a copy of the Original VCA Papers. Total ...
Category

20th Century Bridal Rings

Materials

Agate, Diamond, White Diamond, Blue Diamond, Emerald, Ruby, Sapphire, 18...

Victorian Hardstone Cameo Gold Brooch
Located in Riverdale, NY
Victorian high relief sardonyx cameo of maiden with hair wreath decoration. The wreath and dress closure are carnelian toned against her alabaster profile. Elegantly carved in high...
Category

Antique Late 19th Century Italian Victorian Brooches

Materials

Agate, 18k Gold

Victorian Hardstone Cameo Gold Brooch
Victorian Hardstone Cameo Gold Brooch
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W 1.9 in L 2.25 in
Antique Cameo Gold Locket Necklace
Located in Chicago, IL
European, circa 1880, made for the Russian market. Height without bail - 30 mm (1 1/8 in.) The locket pendant is set with a finely carved Victorian shell cameo of Greco-Roman G...
Category

Antique Late 19th Century Victorian Chain Necklaces

Antique 14k TT Gold 15ctw Amethyst Seed Pearl Halo Floral Filigree Cocktail Ring
Located in Montclair, NJ
This magnificent antique ring is crafted in solid 14k white gold and features a large oval cut amethyst neatly bezel set at its center. The stone stands out with its gorgeous medium ...
Category

Vintage 1930s Art Deco Cocktail Rings

Materials

Amethyst, Pearl, Gold

Antique Silver Portuguese Paste Pendant, 18th Century
Located in Stamford, CT
From my personal collection, a pendant brooch of Black dot paste of every shape and size is set in rounded pillow back foiled sterling, made in Portugal where, together with France, ...
Category

Antique Late 18th Century Portuguese George III Pendant Necklaces

Materials

Sterling Silver

Antique French Agate Cameo Brooch
Located in Firenze, IT
Brooch in 18Kt yellow gold decorated with a cameo on agate in the profile of a thinking woman, in a closed setting, surrounded by a line of double mesh. Dimensions: 40 x 30 mm - Gros...
Category

Antique 1850s French Napoleon III Brooches

Materials

Agate, 18k Gold, Yellow Gold

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3.79 Ct White Brilliant-Cut Diamond Adjustable Open Collar Flower Necklace
Located in Valenza, IT
This adjustable diamond flower necklace is feminine and fashionable at the same time. The 18 Kt
Category

2010s Italian Pendant Necklaces

Materials

Diamond, White Diamond, Gold, 18k Gold, Rose Gold

Natural Pearl Rose Cut Diamond Pendant Necklace 18 Karat Solid Gold
Located in Napoli, IT
, superbly hand crafted of solid 18 KT gold Versatile and multiple versions of use, it can be displayed as a
Category

Antique Early 1800s Georgian Pendant Necklaces

Materials

Diamond, Natural Pearl, 18k Gold

Freshwater Cultured Pearl Sapphire Gold Pendant Necklace
By Andrew Grima
Located in New York City, NY
British Royal designer, Andrew Grima coated this group of abalone pearls in 18 kt. gold pods
Category

Vintage 1970s English Drop Necklaces

Materials

Cultured Pearl, Sapphire, 18k Gold

Rare Curb Link 55.80 CT No Heat Ceylon Sapphire and Diamond Necklace
Located in Napoli, IT
Ageless Elegance Chic and stunning collar necklace, hand tailored during the 70's of solid 18 KT
Category

Vintage 1970s Italian Contemporary Link Necklaces

Materials

Diamond, Sapphire, 18k Gold

18 Kt Gold Tiffany Collar
By Tiffany & Co.
Located in San Antonio, TX
18KT woven gold collar, signed TIFFANY & Co., Italy, 18kt.
CARTIER Lapis Collar
Located in San Antonio, TX
18 kt. yellow and white gold collar centering a lapis ring secured with white gold cables. Signed
Category

American More Necklaces

Cartier Yellow Gold 18 Kt Panthere Sautoir Onyx Diamond Tsavorite Pendant On Co
By Cartier
Located in New York, NY
comes on the original black rope necklace, featuring with an 18 kt. gold clasp. Original Cartier box is
Category

2010s French Modern Pendant Necklaces

Cartier Onyx Diamond Emerald Gold Panthere Sautoir Necklace
By Cartier
Located in Rome, IT
18 kt. yellow gold Panthere Sautoir necklace by Cartier. The necklace features a Panthere's head
Category

1990s French Modern Pendant Necklaces

Materials

Diamond, Emerald, Onyx, 18k Gold

Cartier Onyx Diamond Emerald Gold Panthere Sautoir Necklace
Cartier Onyx Diamond Emerald Gold Panthere Sautoir Necklace
H 3.08 in W 0.48 in D 0.52 in Dm 0.48 in L 3.08 in
1970’s Tiffany Italy Yellow Gold Fringe Necklace
By Tiffany & Co.
Located in Torino, IT
A 1970’s 18 kt Yellow Gold Necklace reminding the glamour of the 1920s with a silky effect. Of
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Vintage 1970s Italian More Necklaces

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Yellow Gold

Guayasamin Modernist Geometric Sculptural Necklace 18Kt Gold & Green Tourmaline
By Oswaldo Guayasamin
Located in Miami, FL
ultra-modern very rare necklace was crafted in solid yellow gold of 18 karats and finished with textured
Category

Vintage 1960s Ecuadorean Modernist Choker Necklaces

Materials

Tourmaline, Gold, 18k Gold, Yellow Gold

Mid-Century 1960 Trio Convertible Necklace 18Kt Gold with 4.07 Cts in Diamonds
Located in Miami, FL
x 2.04 Inches). Stamped, with the maker's mark, the gold assay hallmark and signed, "TRIO 18 KT
Category

Vintage 1960s Italian Modernist Drop Necklaces

Materials

Diamond, White Diamond, Lapis Lazuli, Gold, 18k Gold, Yellow Gold

LALOUNIS Gold Collar and Bracelet
By Ilias Lalaounis
Located in New York City, NY
This polished 18 kt. gold double string collar and matching bracelet carries a mystic Greek symbol
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Greek Choker Necklaces

Materials

18k Gold

"Moor" Vintage Pendant Set with Turquoises, circa 1960
Located in Paris, FR
Vintage pendant showing the head of a Moors made of ebony, with a turban and a collar made of 18 Kt
Category

Mid-20th Century Unknown Pendant Necklaces

Materials

Turquoise, 18k Gold

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Collar Necklace 18 Kt For Sale on 1stDibs

On 1stDibs, you can find the most appropriate collar necklace 18 kt for your needs in our varied inventory. Frequently made of Gold, 18k Gold and Yellow Gold, this item was constructed with great care. Our collection of these items for sale includes 11 vintage editions and 4 modern creations to choose from as well. If you’re looking for a collar necklace 18 kt from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 20th Century while another version may have been produced as recently as the 21st Century. Finding an appealing collar necklace 18 kt — no matter the origin — is easy, but Bulgari, Cellini and Georges L'Enfant each produced a popular version that is worth a look. A collar necklace 18 kt can be a stylish choice for most occasions, but Diamond rings, from our inventory of 7, 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 oval cut alternatives. When shopping for a collar necklace 18 kt, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Collar Necklace 18 Kt?

The price for a collar necklace 18 kt starts at $5,650 and tops out at $235,000 with these necklaces, on average, selling for $22,900.

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.