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18 Karat Gold Chains

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Ippolita 18 Karat Yellow Gold Coin Pearl Station Necklace
Ippolita 18 Karat Yellow Gold Coin Pearl Station Necklace

Ippolita 18 Karat Yellow Gold Coin Pearl Station Necklace

By Ippolita

Located in Scottsdale, AZ

Designer: Ippolita Material: 18K yellow gold Dimensions: necklace measures approximately 33.5-inches in length Weight: 17.21 grams

Category

21st Century and Contemporary Chain Necklaces

Materials

Pearl, 18k Gold, Yellow Gold

Mattioli Puzzle Collection 18 Karat Gold and Malachite Necklace
Mattioli Puzzle Collection 18 Karat Gold and Malachite Necklace

Mattioli Puzzle Collection 18 Karat Gold and Malachite Necklace

By Mattioli

Located in Neguri, Vizcaya

Mattioli Puzzle Collection 18 Karat Rose Gold and Malachite Necklace 90cm - 35.4 in Products available on request in yellow gold or white gold.

Category

21st Century and Contemporary Italian Contemporary Chain Necklaces

Materials

Malachite, Gold, 18k Gold, Rose Gold, Yellow Gold

Alex Jona Pink Sapphire 18 Karat Yellow Gold Necklace
Alex Jona Pink Sapphire 18 Karat Yellow Gold Necklace

Alex Jona Pink Sapphire 18 Karat Yellow Gold Necklace

By Alex Jona

Located in Lugano, TI

Alex Jona design collection, hand crafted in Italy, 18 Karat yellow gold chain necklace featuring a flat cut pink sapphire weighing 1.26 ct.

Category

21st Century and Contemporary Italian Chain Necklaces

Materials

Pink Sapphire, Sapphire, 18k Gold, Yellow Gold

French 20th Century 18 Karat Yellow Gold Filigrees Choker Necklace
French 20th Century 18 Karat Yellow Gold Filigrees Choker Necklace

French 20th Century 18 Karat Yellow Gold Filigrees Choker Necklace

Located in Poitiers, FR

Necklace in 18 karat yellow gold, horse head hallmark. This elegant vintage watch chain features slender, openwork links.

Category

Early 20th Century French Belle Époque Chain Necklaces

Materials

Gold, 18k Gold, Yellow Gold

Alex Jona Gecko Lizard 18 Karat Yellow Gold Necklace
Alex Jona Gecko Lizard 18 Karat Yellow Gold Necklace

Alex Jona Gecko Lizard 18 Karat Yellow Gold Necklace

By Alex Jona

Located in Lugano, TI

Alex Jona design collection, hand crafted in Italy, 18 karat yellow gold necklace suspending a brushed Geko lizard pendant. Alex Jona jewels stand out, not only for their special de...

Category

21st Century and Contemporary Italian Chain Necklaces

Materials

18k Gold, Yellow Gold

Diamond Cuban Link Collier Necklace in 18 Karat Yellow Gold
Diamond Cuban Link Collier Necklace in 18 Karat Yellow Gold

Diamond Cuban Link Collier Necklace in 18 Karat Yellow Gold

Located in Berlin, BE

Well made Cuban link collier necklace in 18 karat yellow gold, set with approximately 0.65 carats of diamonds. The necklace has a comfortable and natural fit with a solid feel and cl...

Category

21st Century and Contemporary German Aesthetic Movement Chain Necklaces

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Carved Turquoise Diamond 18 Karat Gold Leaf Butterfly Pendant
Carved Turquoise Diamond 18 Karat Gold Leaf Butterfly Pendant

Carved Turquoise Diamond 18 Karat Gold Leaf Butterfly Pendant

By Meghna Jewels

Located in Hoffman Estate, IL

Cast in 18 Karat gold, this beautiful pendant features 47.4 carats of carved turquoise, .085 carats tsavorite & 1.85 carats of sparkling diamonds. FOLLOW MEGHNA JEWELS storefront...

Category

21st Century and Contemporary Unknown Artisan Chain Necklaces

Materials

Diamond, Tsavorite, Turquoise, 18k Gold, White Gold, Gold

20th Century 18 Karat Yellow Gold Shuttle Mesh Long Necklace
20th Century 18 Karat Yellow Gold Shuttle Mesh Long Necklace

20th Century 18 Karat Yellow Gold Shuttle Mesh Long Necklace

Located in Poitiers, FR

Necklace in 18 karats yellow gold, weevil hallmark. Elegant antique yellow gold necklace, consisting of openwork shuttle-shaped links separated by small round gold rings.

Category

Early 20th Century French Belle Époque Chain Necklaces

Materials

Gold, 18k Gold, Yellow Gold

Faye Kim 18 Karat Gold Oval Moonstone Necklace - 18.07 Carats
Faye Kim 18 Karat Gold Oval Moonstone Necklace - 18.07 Carats

Faye Kim 18 Karat Gold Oval Moonstone Necklace - 18.07 Carats

By Faye Kim

Located in Darien, CT

Moonstone 18.07 Carats Chain length 18.5", adjustable Photos show this necklace with similar 18 Karat Gold Pear Shaped Moonstone Pendant Necklace and moonstone rings, sold separately.

Category

2010s American Contemporary Chain Necklaces

Materials

Moonstone, 18k Gold, Gold

Bezel Set Round Diamond Station Necklace in 18 Karat White Gold
Bezel Set Round Diamond Station Necklace in 18 Karat White Gold

Bezel Set Round Diamond Station Necklace in 18 Karat White Gold

Located in Scottsdale, AZ

This stunning diamond station necklace is a masterpiece of understated elegance, featuring a delicate 18 karat white gold chain with round brilliant-cut diamonds individually bezel-s...

Category

21st Century and Contemporary Contemporary Chain Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

12.98 Carat Opal Diamond 18 Karat Gold Pendant Necklace
12.98 Carat Opal Diamond 18 Karat Gold Pendant Necklace

12.98 Carat Opal Diamond 18 Karat Gold Pendant Necklace

By Meghna Jewels

Located in Hoffman Estate, IL

Cast in 18 Karat gold, this beautiful pendant features 12.98 carats of opal & .16 carats of sparkling diamonds. See other opal collection matching pieces. FOLLOW MEGHNA JEWELS sto...

Category

21st Century and Contemporary Unknown Artisan Chain Necklaces

Materials

Diamond, Opal, Blue Sapphire, Gold, 18k Gold, Yellow Gold

20.28 Carat Burma Ruby 18 Karat Yellow Gold Necklace
20.28 Carat Burma Ruby 18 Karat Yellow Gold Necklace

20.28 Carat Burma Ruby 18 Karat Yellow Gold Necklace

Located in Firenze, FI

An impressive classic Tennis Necklace a line that features a substantial total Ruby weight of 20.28 Carats in beautifully graduated Round Cut gems. each stone has a four-claw setting...

Category

21st Century and Contemporary Art Nouveau Chain Necklaces

Materials

Ruby, Yellow Gold

18 Karat Yellow Gold, Hammered Textured Cuban Flat Links, TORRINI Necklace
18 Karat Yellow Gold, Hammered Textured Cuban Flat Links, TORRINI Necklace

18 Karat Yellow Gold, Hammered Textured Cuban Flat Links, TORRINI Necklace

By Torrini

Located in Palm Desert, CA

This is a "TORRINI" 18 karat yellow gold flat chain. The chain has an oval, cartouche stamped link with the Torrini name.

Category

Vintage 1980s Italian Modernist Chain Necklaces

Materials

18k Gold, Yellow Gold

Cameo Diamond 18 Karat Gold Soul Mate Pendant Necklace
Cameo Diamond 18 Karat Gold Soul Mate Pendant Necklace

Cameo Diamond 18 Karat Gold Soul Mate Pendant Necklace

By Meghna Jewels

Located in Hoffman Estate, IL

Cast in 18 Karat gold, this beautiful pendant necklace features 25.35 carats cameo, blue sapphire & 2.3 carats of sparkling diamonds. FOLLOW MEGHNA JEWELS storefront to view the ...

Category

21st Century and Contemporary Unknown Artisan Chain Necklaces

Materials

Diamond, Gold, 18k Gold

Faye Kim 18 Karat Gold Round Moonstone Necklace - 4.18 carats
Faye Kim 18 Karat Gold Round Moonstone Necklace - 4.18 carats

Faye Kim 18 Karat Gold Round Moonstone Necklace - 4.18 carats

By Faye Kim

Located in Darien, CT

Faye Kim's 18 Karat Gold Round Moonstone Pendant Necklace is full of light and reflects beautiful translucent hues.

Category

2010s American Contemporary Chain Necklaces

Materials

Moonstone, 18k Gold, Gold

Moiseikin 18 Karat White Gold Fancy Sapphire Diamond Necklace
Moiseikin 18 Karat White Gold Fancy Sapphire Diamond Necklace

Moiseikin 18 Karat White Gold Fancy Sapphire Diamond Necklace

By MOISEIKIN

Located in Hong Kong, HK

Diamond-cut fancy sapphires are mounted carefully in delicate flower design. Unique stone setting is employed in the design to unveil the beauty of stones. Internationally patented,...

Category

2010s Thai Contemporary Chain Necklaces

Materials

Diamond, Sapphire, 18k Gold, White Gold

18 Karat Yellow Gold Platinum Necklace Fancy Diamonds
18 Karat Yellow Gold Platinum Necklace Fancy Diamonds

18 Karat Yellow Gold Platinum Necklace Fancy Diamonds

By AENEA Jewellery

Located in Salzburg, Salzburg

Gemstone: White, Pink, Yellow, Orange, Green and Champagne Diamonds 20,32ct. Material: Platinum 950; Yellow Gold 750 This beautiful necklace is handcrafted in Yellow Gold and Plati...

Category

2010s Austrian Modern Chain Necklaces

Materials

White Diamond, Brown Diamond, Diamond, Yellow Diamond, Pink Diamond, Yel...

Carved Jade Emerald Diamond 18 Karat Gold Pendant Necklace
Carved Jade Emerald Diamond 18 Karat Gold Pendant Necklace

Carved Jade Emerald Diamond 18 Karat Gold Pendant Necklace

By Meghna Jewels

Located in Hoffman Estate, IL

Cast in 18 Karat gold, this beautiful pendant features 35.47 carats of carved Jade, 1.92 carats emerald & 1.47 carats of sparkling diamonds. FOLLOW MEGHNA JEWELS storefront to vi...

Category

21st Century and Contemporary Unknown Modern Chain Necklaces

Materials

Diamond, Emerald, Jade, Gold, 18k Gold

18 Karat White Gold Mother of Pearl Diamond Necklace
18 Karat White Gold Mother of Pearl Diamond Necklace

18 Karat White Gold Mother of Pearl Diamond Necklace

By Vitale 1913

Located in Monte-Carlo, MC

18K white gold ring is from Sirène Collection. This classy necklace is created of 8 rounds of mother of pearl in total of 9.60 Carat and natural round diamonds in total of 2.86 Carat...

Category

2010s Italian Contemporary Chain Necklaces

Materials

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

Opal Blue Sapphire Diamond 18 Karat Gold Pendant Necklace
Opal Blue Sapphire Diamond 18 Karat Gold Pendant Necklace

Opal Blue Sapphire Diamond 18 Karat Gold Pendant Necklace

By Meghna Jewels

Located in Hoffman Estate, IL

Cast in 18 Karat gold, this beautiful pendant features 15.66 carats opal, .63 carat blue sapphire & .29 carats of sparkling diamonds. FOLLOW MEGHNA JEWELS storefront to view the l...

Category

21st Century and Contemporary Unknown Modern Chain Necklaces

Materials

Diamond, Opal, Blue Sapphire, Gold, 18k Gold

IGI Certifiled 1.57Carat Diamond Necklace in 18 Karat White Gold
IGI Certifiled 1.57Carat Diamond Necklace in 18 Karat White Gold

IGI Certifiled 1.57Carat Diamond Necklace in 18 Karat White Gold

Located in Hong Kong, HK

This stunning necklace is crafted with high-quality 18 karat white gold, ensuring its durability and longevity.

Category

21st Century and Contemporary Hong Kong Art Deco Chain Necklaces

Materials

Diamond, 18k Gold, White Gold

Baume Modern Parma Jade Jadeite 18 Karat White Gold Necklace
Baume Modern Parma Jade Jadeite 18 Karat White Gold Necklace

Baume Modern Parma Jade Jadeite 18 Karat White Gold Necklace

By Baume

Located in Poitiers, FR

Baume Creation, unique piece. Necklace in 18 karat white gold, eagle head hallmark. Long gold necklace, it and formed of a filed convict link chain that retains on the front a rectan...

Category

21st Century and Contemporary French Modern Chain Necklaces

Materials

Jade, Gold, 18k Gold, White Gold

Modern Diamonds 18 Karat Yellow White Gold Arabesque Long Necklace
Modern Diamonds 18 Karat Yellow White Gold Arabesque Long Necklace

Modern Diamonds 18 Karat Yellow White Gold Arabesque Long Necklace

Located in Poitiers, FR

Long necklace in 18 karat yellow and white gold, own hallmark. Large necklace, it is decorated with 9 flat patterns pierced and chiseled with arabesques.

Category

2010s French Modern Chain Necklaces

Materials

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

Tiffany & Co. Circlet 18 Karat Rose Gold and Diamond Necklace
Tiffany & Co. Circlet 18 Karat Rose Gold and Diamond Necklace

Tiffany & Co. Circlet 18 Karat Rose Gold and Diamond Necklace

By Tiffany & Co.

Located in Chicago, IL

An iconic design by Tiffany & Co., from the Circlet collection, celebrating the diamond's elegance. The necklace features numerous stations set with round brilliant cut diamonds ...

Category

21st Century and Contemporary Contemporary Chain Necklaces

Materials

Diamond, 18k Gold, Rose Gold

Chopard 18 Karat White Gold Circle Diamond "Happy Spirit"
Chopard 18 Karat White Gold Circle Diamond "Happy Spirit"

Chopard 18 Karat White Gold Circle Diamond "Happy Spirit"

By Chopard

Located in New York, NY

Chopard 18K White God Circle Diamond Happy Spirit Necklace Chain length: 23inch Smaller circle diameter: 13mm Bigger circle: 32mm Weight: 34.0gr TCW: 0.17ct Retail: 11,500$ Co...

Category

2010s Swiss Chain Necklaces

Materials

Diamond, 18k Gold, White Gold

Indian Mughal Ancient Gold Coin Pendant Sapphire Emerald 18 Gold Karat
Indian Mughal Ancient Gold Coin Pendant Sapphire Emerald 18 Gold Karat

Indian Mughal Ancient Gold Coin Pendant Sapphire Emerald 18 Gold Karat

By DUBINI

Located in London, GB

This DUBINI coin necklace from the 'Empires' collection features an ancient Mughal Empire yellow gold coin set in 18K yellow gold with emerald and sapphire cabochons. Handmade in Ro...

Category

2010s Italian Contemporary Chain Necklaces

Materials

Emerald, Sapphire, Gold, 18k Gold

Convertible Necklace Turquoise Malachite 18 Karat Gold Natural Pearls
Convertible Necklace Turquoise Malachite 18 Karat Gold Natural Pearls

Convertible Necklace Turquoise Malachite 18 Karat Gold Natural Pearls

By Giulia Colussi

Located in Milan, IT

Convertible Neclace Turquoise Malachite 18 k Gold Natural Pearls. You cam ware it long or short at your convenience. All Giulia Colussi jewelry is new and has never been previously o...

Category

2010s Italian Artisan Chain Necklaces

Materials

Malachite, Natural Pearl, Turquoise, 18k Gold

Rubies Diamonds 18 Karat Yellow Gold Necklace Handcrafted in Italy
Rubies Diamonds 18 Karat Yellow Gold Necklace Handcrafted in Italy

Rubies Diamonds 18 Karat Yellow Gold Necklace Handcrafted in Italy

By Botta gioielli

Located in Milano, IT

Both setting and chain are crafted in 18 karat yellow gold. The necklace length is adjustable from 380 mm to 410 mm / from 14.960 inches to 16.141 inches, it is possible to lengthen ...

Category

21st Century and Contemporary Italian Contemporary Chain Necklaces

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Georgios Collection 18 Karat White Gold Princess-Cut Ruby Pendant with Diamonds
Georgios Collection 18 Karat White Gold Princess-Cut Ruby Pendant with Diamonds

Georgios Collection 18 Karat White Gold Princess-Cut Ruby Pendant with Diamonds

By Georgios Collections Inc

Located in Astoria, NY

Weight: 5.40 gr Available with an adjustable 18 Karat Gold chain upon request. Available in 18K White, Yellow, or Rose Gold and can be customized with Sapphire, Emerald, Aquamarin...

Category

21st Century and Contemporary Greek Contemporary Pendant Necklaces

Materials

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

An antique 18k Gold Chain
An antique 18k Gold Chain

An antique 18k Gold Chain

Located in Amsterdam, NL

An antique 18-karat yellow gold knot link chain with a large round clasp, France, circa 1900.

Category

Antique Early 1900s French Chain Necklaces

Materials

18k Gold

Vintage Amethyst & Purple Topaz Gemstone Long Necklace 18 Karat Gold
Vintage Amethyst & Purple Topaz Gemstone Long Necklace 18 Karat Gold

Vintage Amethyst & Purple Topaz Gemstone Long Necklace 18 Karat Gold

Located in Miami, FL

Vintage Amethyst & Purple Topaz Gemstone Long Necklace 35 Inches 18 Karat Gold. Dazzling amethyst gemstones in this extra long necklace. Featuring four amethyst measuring 8.5mm each ...

Category

Vintage 1980s Chain Necklaces

Materials

Amethyst, Topaz, Gold, 18k Gold, Yellow Gold

Necklace Pendant Padlock Shape Diamond Rose Gold 18 Karat
Necklace Pendant Padlock Shape Diamond Rose Gold 18 Karat

Necklace Pendant Padlock Shape Diamond Rose Gold 18 Karat

Located in Vannes, FR

Express your personal style with this exquisite rose gold necklace, featuring a padlock design. Crafted with meticulous attention to detail and expert craftsmanship, this necklace ep...

Category

21st Century and Contemporary French Contemporary Chain Necklaces

Materials

White Diamond, Rose Gold

20th Century 18 Karat Yellow Gold Twisted Links Long Necklace
20th Century 18 Karat Yellow Gold Twisted Links Long Necklace

20th Century 18 Karat Yellow Gold Twisted Links Long Necklace

Located in Poitiers, FR

Necklace in 18 karat yellow gold. Charming antique necklace, it is formed of an alternation of oval links, links in 8 and links made with gold twists. The clasp is a spring ring. Tot...

Category

Early 20th Century French Belle Époque Chain Necklaces

Materials

Gold, 18k Gold, Yellow Gold

9.69 Carat Fancy Diamond Pendant 18 Karat Gold Necklace
9.69 Carat Fancy Diamond Pendant 18 Karat Gold Necklace

9.69 Carat Fancy Diamond Pendant 18 Karat Gold Necklace

By Meghna Jewels

Located in Hoffman Estate, IL

A stunning fancy natural diamond necklace is handmade in 18K gold and 9.69 carats of diamonds. FOLLOW MEGHNA JEWELS storefront to view the latest collection & exclusive pieces. M...

Category

21st Century and Contemporary Unknown Artisan Chain Necklaces

Materials

Diamond, 18k Gold, Gold

Vintage 18 Karat Yellow Gold Italian artisan statement Necklace 69.67 Grams
Vintage 18 Karat Yellow Gold Italian artisan statement Necklace 69.67 Grams

Vintage 18 Karat Yellow Gold Italian artisan statement Necklace 69.67 Grams

Located in New York, NY

Detailed Description: Urban Style Make a statement with this bold vintage 18K yellow gold link necklace, weighing 69.67 grams. Intricately designed, the necklace features textured go...

Category

20th Century Chain Necklaces

Materials

18k Gold, Yellow Gold

Mattioli Puzzle Frame Necklace in 18 Karat Yellow Gold
Mattioli Puzzle Frame Necklace in 18 Karat Yellow Gold

Mattioli Puzzle Frame Necklace in 18 Karat Yellow Gold

By Mattioli

Located in Carmel, CA

From the Puzzle Collection by Mattioli, this necklace blends inspiration both from abstract art and the 70s. Suitable for almost every occasion, this 18K yellow gold necklace feature...

Category

2010s Italian Chain Necklaces

Materials

18k Gold

Alex Jona Malachite Cylinder Pendant 18 Karat Yellow Gold Necklace
Alex Jona Malachite Cylinder Pendant 18 Karat Yellow Gold Necklace

Alex Jona Malachite Cylinder Pendant 18 Karat Yellow Gold Necklace

By Alex Jona

Located in Lugano, TI

Alex Jona design collection, hand crafted in Italy, 18 karat yellow gold chain necklace suspending a sleek malachite cylinder weighing 7.57 carats.

Category

21st Century and Contemporary Italian Chain Necklaces

Materials

Malachite, 18k Gold, Yellow Gold

Alex Jona Aventurine Cylinder Pendant 18 Karat Yellow Gold Necklace
Alex Jona Aventurine Cylinder Pendant 18 Karat Yellow Gold Necklace

Alex Jona Aventurine Cylinder Pendant 18 Karat Yellow Gold Necklace

By Alex Jona

Located in Lugano, TI

Alex Jona design collection, hand crafted in Italy, 18 karat yellow gold chain necklace suspending a sleek aventurine cylinder weighing 5.18 carats.

Category

21st Century and Contemporary Italian Chain Necklaces

Materials

Aventurine, 18k Gold, Yellow Gold

Romantic Style 18 Karat Yellow Gold 0.50Karat Emerald "Little Hearts" Necklace
Romantic Style 18 Karat Yellow Gold 0.50Karat Emerald "Little Hearts" Necklace

Romantic Style 18 Karat Yellow Gold 0.50Karat Emerald "Little Hearts" Necklace

By Rossella Ugolini

Located in Rome, IT

Rossella Ugolini "Open your Heart" Collection Romantic Style 18 Karat Yellow Gold 0.50 Karat Emerald Slightly Hammered "Little Hearts" Chain Necklace.

Category

2010s Italian Art Deco Chain Necklaces

Materials

Emerald, 18k Gold, Yellow Gold, Gold

Alex Jona Turquoise Cylinder Pendant 18 Karat Yellow Gold Necklace
Alex Jona Turquoise Cylinder Pendant 18 Karat Yellow Gold Necklace

Alex Jona Turquoise Cylinder Pendant 18 Karat Yellow Gold Necklace

By Alex Jona

Located in Lugano, TI

Alex Jona design collection, hand crafted in Italy, 18 karat yellow gold chain necklace suspending a beautiful high quality natural turquoise cylinder weighing 4.73. carats.

Category

21st Century and Contemporary Italian Chain Necklaces

Materials

Turquoise, 18k Gold, Yellow Gold

Alex Jona Mediterranean Coral 18 Karat Yellow Gold Link Necklace
Alex Jona Mediterranean Coral 18 Karat Yellow Gold Link Necklace

Alex Jona Mediterranean Coral 18 Karat Yellow Gold Link Necklace

By Alex Jona

Located in Lugano, TI

Alex Jona design collection, hand crafted in Italy, necklace composed of alternating 18 karat gold link chains and Mediterranean coral branch Links.

Category

21st Century and Contemporary Italian Chain Necklaces

Materials

Coral, 18k Gold, Yellow Gold

Faye Kim 18 Karat Gold Diamond Basset Hound Dog Charm
Faye Kim 18 Karat Gold Diamond Basset Hound Dog Charm

Faye Kim 18 Karat Gold Diamond Basset Hound Dog Charm

By Faye Kim

Located in Darien, CT

Faye Kim's 18k Gold Basset Hound Dog Charm pendant is complete with sparkling diamond eyes. The charm can be paired with many of Faye's chains, sold separately. Length .5" Diamonds ...

Category

2010s American Contemporary Chain Necklaces

Materials

Diamond, 18k Gold, Gold

18 Karat White Gold Baguette & Round Diamond Curved Bar Necklace
18 Karat White Gold Baguette & Round Diamond Curved Bar Necklace

18 Karat White Gold Baguette & Round Diamond Curved Bar Necklace

Located in Scottsdale, AZ

Designer: custom Material: 18k white gold Diamonds: 111 baguette and round cut = 0.62cttw Color: G / H Clarity: SI1 Length: necklace measures approximately 18.25-inches in length Wei...

Category

21st Century and Contemporary Chain Necklaces

Materials

Diamond, 18k Gold, White Gold

Enamel Citrine Diamond 18 Karat Gold Sparrow Pendant Necklace
Enamel Citrine Diamond 18 Karat Gold Sparrow Pendant Necklace

Enamel Citrine Diamond 18 Karat Gold Sparrow Pendant Necklace

By Meghna Jewels

Located in Hoffman Estate, IL

This beautiful Sparrow Enamel pendant features unique hand painted miniature in 18K gold. It's is set with 4.1 carats Citrine & 0.9 carats diamonds. FOLLOW MEGHNA JEWELS storefr...

Category

21st Century and Contemporary Unknown Artisan Chain Necklaces

Materials

Diamond, Citrine, 18k Gold, Gold, Enamel

Dubini Sphinx Agate Intaglio 18 Karat Yellow Gold Necklace
Dubini Sphinx Agate Intaglio 18 Karat Yellow Gold Necklace

Dubini Sphinx Agate Intaglio 18 Karat Yellow Gold Necklace

By DUBINI

Located in London, GB

This DUBINI coin necklace from the 'Empires' collection features an authentic Sphinx agate intaglio circa 19th century set in 18k yellow gold. Rolo chain: 41cm with an adjustable ho...

Category

21st Century and Contemporary Italian Classical Roman Chain Necklaces

Materials

Agate, 18k Gold, Yellow Gold

Georgios Collections 18 Karat Yellow Gold GIA Certified Diamond Collar Necklace
Georgios Collections 18 Karat Yellow Gold GIA Certified Diamond Collar Necklace

Georgios Collections 18 Karat Yellow Gold GIA Certified Diamond Collar Necklace

By Georgios Collections Inc

Located in Astoria, NY

S.Georgios designer presents a striking Diamond Collar Necklace, handmade from 18 Karat Yellow Gold in Athens, Greece. Its sleek, structured silhouette is accented at elegant interva...

Category

21st Century and Contemporary Greek Empire Chain Necklaces

Materials

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

Georgios Collections 18 Karat Yellow Gold Pendant with Tourmaline and Diamonds
Georgios Collections 18 Karat Yellow Gold Pendant with Tourmaline and Diamonds

Georgios Collections 18 Karat Yellow Gold Pendant with Tourmaline and Diamonds

By Georgios Collections Inc

Located in Astoria, NY

The pendant comes with 18 Karat Gold Chain. If you wish not to purchase the chain or adjust the lenght please contact us.

Category

2010s Greek Contemporary Pendant Necklaces

Materials

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

Alex Jona Pink Sapphire 18 Karat Yellow Gold Pendant Necklace
Alex Jona Pink Sapphire 18 Karat Yellow Gold Pendant Necklace

Alex Jona Pink Sapphire 18 Karat Yellow Gold Pendant Necklace

By Alex Jona

Located in Lugano, TI

Alex Jona design collection, hand crafted in Italy, 18 Karat yellow gold chain necklace suspending a flat cut pink sapphire weighing 2.00 carats.

Category

21st Century and Contemporary Italian Chain Necklaces

Materials

Sapphire, Pink Sapphire, 18k Gold, Yellow Gold

Marco Bicego Amethyst Tourmaline 18 Karat Yellow Gold Beaded Station Necklace
Marco Bicego Amethyst Tourmaline 18 Karat Yellow Gold Beaded Station Necklace

Marco Bicego Amethyst Tourmaline 18 Karat Yellow Gold Beaded Station Necklace

By Marco Bicego

Located in Philadelphia, PA

Necklace is comprised of tumbled gemstones alternating with brushed gold nugget stations Larger tumbled gemstones are amethyst beads - transparent light purple in color Organically s...

Category

21st Century and Contemporary Contemporary Chain Necklaces

Materials

Amethyst, Tourmaline, Gold, 18k Gold, Yellow Gold

Round Bezel Set Diamond 16" Station Necklace in 18 Karat White Gold
Round Bezel Set Diamond 16" Station Necklace in 18 Karat White Gold

Round Bezel Set Diamond 16" Station Necklace in 18 Karat White Gold

Located in Scottsdale, AZ

It comes with an appraisal card, verifying its authenticity and current appraisal value. Metal Type: 18 Karat White Gold Gemstones: Diamond (Round Brilliant Cut) Item Weight: 9.8 Gr...

Category

21st Century and Contemporary Contemporary Chain Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

18 Karat White Gold Marquise Cut Diamond Station Long Necklace 33.5"
18 Karat White Gold Marquise Cut Diamond Station Long Necklace 33.5"

18 Karat White Gold Marquise Cut Diamond Station Long Necklace 33.5"

Located in Philadelphia, PA

This versatile 18k white gold necklace features a delicate chain accented by stations of marquise diamonds in minimalist bezel settings, that can be worn long or doubled for a layere...

Category

21st Century and Contemporary Unknown Chain Necklaces

Materials

Diamond, 18k Gold, White Gold

Blue Sapphire Diamond 18 Karat White Gold Flower Pendant Necklace
Blue Sapphire Diamond 18 Karat White Gold Flower Pendant Necklace

Blue Sapphire Diamond 18 Karat White Gold Flower Pendant Necklace

By Meghna Jewels

Located in Hoffman Estate, IL

Cast in 18 Karat gold, this beautiful flower pendant necklace is set in 1.55 carats blue sapphire & .15 carats of sparkling diamonds. FOLLOW MEGHNA JEWELS storefront to view the ...

Category

21st Century and Contemporary Unknown Modern Chain Necklaces

Materials

Diamond, Blue Sapphire, Gold, 18k Gold, White Gold

Alex Jona Champagne Bottle 18 Karat Yellow Gold Pendent Necklace
Alex Jona Champagne Bottle 18 Karat Yellow Gold Pendent Necklace

Alex Jona Champagne Bottle 18 Karat Yellow Gold Pendent Necklace

By Alex Jona

Located in Lugano, TI

Alex Jona design collection, hand crafted in Italy, 18 karat yellow gold necklace suspending a champagne Bottle pendant. Alex Jona jewels stand out, not only for their special design...

Category

21st Century and Contemporary Italian Chain Necklaces

Materials

18k Gold, Yellow Gold

Handcrafted 18 Karat Gold Pink Tourmaline Diamond Heart Pendant Love Necklace
Handcrafted 18 Karat Gold Pink Tourmaline Diamond Heart Pendant Love Necklace

Handcrafted 18 Karat Gold Pink Tourmaline Diamond Heart Pendant Love Necklace

By Rossella Ugolini

Located in Rome, IT

Details:"Open your Heart" Handcrafted 18 Karat Yellow Gold 5.2 Karat Pink Tourmaline 0.03 Diamond Heart Pendant Love Necklace

Category

2010s Italian Romantic Chain Necklaces

Materials

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

Vintage Green & Blue Enamel Pearl Necklace 18 Karat Yellow Gold
Vintage Green & Blue Enamel Pearl Necklace 18 Karat Yellow Gold

Vintage Green & Blue Enamel Pearl Necklace 18 Karat Yellow Gold

By Harbor Diamonds

Located in New York, NY

18 Karat Yellow Gold necklace featuring 16 sections of Japanese Culture Pearls with decorative links of blue and green enamel floral gold motifs.

Category

Vintage 1970s Contemporary Chain Necklaces

Materials

Pearl, Cultured Pearl, 18k Gold, Yellow Gold, Enamel

Faye Kim 18 Karat Gold Pear Shaped Moonstone Necklace - 13.44 Carats
Faye Kim 18 Karat Gold Pear Shaped Moonstone Necklace - 13.44 Carats

Faye Kim 18 Karat Gold Pear Shaped Moonstone Necklace - 13.44 Carats

By Faye Kim

Located in Darien, CT

Faye Kim's 18 Karat Gold Pear Shaped Moonstone Pendant Necklace, attached to a handmade paper clip link chain, is full of light and reflects beautiful translucent blue hues.

Category

2010s American Contemporary Chain Necklaces

Materials

Moonstone, 18k Gold, Gold

Amwaj 18 Karat White Gold Pendant with Pear Cut Diamond
Amwaj 18 Karat White Gold Pendant with Pear Cut Diamond

Amwaj 18 Karat White Gold Pendant with Pear Cut Diamond

By Amwaj Jewellery

Located in Abu Dhabi, Abu Dhabi

Amwaj 18 karat gold pendant with pear shape diamond is endlessly appealing, with its streamlined shape complemented by a subtle white gold chain that lets the stone to take centre st...

Category

21st Century and Contemporary Emirian Art Deco Chain Necklaces

Materials

Diamond, White Gold

Carved Jade Emerald Diamond 18 Karat Gold Leaf Pendant Necklace
Carved Jade Emerald Diamond 18 Karat Gold Leaf Pendant Necklace

Carved Jade Emerald Diamond 18 Karat Gold Leaf Pendant Necklace

By Meghna Jewels

Located in Hoffman Estate, IL

Cast in 18 Karat gold, this beautiful pendant features 23.33 carats of carved Jade, .64 carats emerald, .56 carats sapphire & .96 carats of sparkling diamonds. FOLLOW MEGHNA JEWE...

Category

21st Century and Contemporary Unknown Artisan Chain Necklaces

Materials

Diamond, Emerald, Jade, Gold, 18k Gold, Yellow Gold

18 Karat Yellow Gold Elegant Necklace Amethyst Garnet Citrine Peridot Tourmaline
18 Karat Yellow Gold Elegant Necklace Amethyst Garnet Citrine Peridot Tourmaline

18 Karat Yellow Gold Elegant Necklace Amethyst Garnet Citrine Peridot Tourmaline

By Rossella Ugolini

Located in Rome, IT

Rossella Ugolini Design Collection, 18 Karat Yellow Gold Elegant Necklace Oval cut Amethyst Garnet Citrine Peridot Tourmaline A Elegant necklace with colored stones made of one line ...

Category

2010s Italian Artisan Chain Necklaces

Materials

Amethyst, Citrine, Garnet, Iolite, Peridot, Tourmaline, Blue Topaz, 18k ...

Amwaj 18 Karat White Gold Pendant with Multi-Cut Diamonds
Amwaj 18 Karat White Gold Pendant with Multi-Cut Diamonds

Amwaj 18 Karat White Gold Pendant with Multi-Cut Diamonds

By Amwaj Jewellery

Located in Abu Dhabi, Abu Dhabi

Diamond (Total Carat Weight: 0.61 ct) 18 Karat White Gold Pendant Size: 47 cm Color and clarity: F, VVS Weight: 6.63 g

Category

21st Century and Contemporary Emirian Art Deco Chain Necklaces

Materials

Diamond, White Gold

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18 Karat Gold Chains For Sale on 1stDibs

There is a broad range of 18 karat gold chains for sale on 1stDibs. These distinct designs — crafted with great care and often made from Gold, 18k Gold and Yellow Gold — can elevate any look. Our collection of these items for sale includes 729 vintage editions and 1389 modern creations to choose from as well. Our collection, which features older pieces for sale from the 18th Century and newer versions made as recently as the 21st Century, has proven very popular over the years. Contemporary and Modern are consistently popular styles when it comes to 18 karat gold chains. Versions of these items have been a part of the life’s work for many jewelers, but those produced by Cartier, Jona and Tiffany & Co. are consistently popular. Browse our collection of 842 Diamond versions today to add the perfect touch to your look. Today, if you’re looking for round cut 18 karat gold chains and are unable to find the perfect match, our selection also includes brilliant cut and mixed cut alternatives. If you’re browsing the variety of 18 karat gold chains for sale, you’ll find that many are available today for women, but there are still pieces to choose from for men.

How Much are 18 Karat Gold Chains?

Prices for 18 karat gold chains can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $210 and can go as high as $130,805, while 18 karat gold chains, on average, fetch $3,932.

Why Gold Shines in Jewelry Craftsmanship

Gold is the feel-good metal, the serotonin of jewelry. Wear vintage and antique gold necklaces, watches, gold bracelets or gold rings and you feel happy, you feel dressed, you feel, well, yourself. 

Gold, especially yellow gold, with its rich patina and ancient pedigree going back thousands of years, is the steady standby, the well-mannered metal of choice. Any discussion of this lustrous metal comes down to a basic truth: Gold is elementary, my dear. Gold jewelry that couples the mystique of the metal with superb design and craftsmanship achieves the status of an enduring classic. Many luxury houses have given us some of our most treasured and lasting examples of gold jewelry over the years.

Since its founding, in 1837, Tiffany & Co. has built its reputation on its company jewelry as well as its coterie of boutique designers, which has included Jean Schlumberger, Donald Claflin, Angela Cummings and Elsa Peretti. There are numerous gold Tiffany classics worth citing. Some are accented with gemstones, but all stand out for their design and the workmanship displayed.

For the woman who prefers a minimalist look, the Tiffany & Co. twist bangle (thin, slightly ovoid) is stylishly simple. For Cummings devotees, signature pieces feature hard stone inlay, such as her pairs of gold ear clips inlaid with black jade (a play on the classic Chanel black and tan), or bangles whose design recalls ocean waves, with undulating lines of lapis lazuli and mother-of-pearl. And just about any design by the great Jean Schlumberger is by definition a classic.

Even had he eschewed stones and diamonds, Southern-born David Webb would be hailed for the vast arsenal of heavy gold jewelry he designed. Gold, usually hammered or textured in some manner, defines great David Webb jewelry. The self-taught jeweler made very au courant pieces while drawing inspiration from ancient and out-of-the-way sources — East meets West in the commanding gold necklaces made by Webb in the early 1970s. The same could be said for his endlessly varied gold cuffs.

In Europe, many houses have given us gold jewelry that sets the highest standard for excellence, pieces that were highly sought after when they were made and continue to be so. 

Numerous designs from Cartier are homages to gold. There are the classic Trinity rings, necklaces and bracelets — trifectas of yellow, white and rose gold. As a testament to the power of love, consider the endurance of the Cartier Love bracelet.

Aldo Cipullo, Cartier’s top in-house designer from the late 1960s into the early ’70s, made history in 1969 with the Love bracelet. Cipullo frequently said that the Love bracelet was born of a sleepless night contemplating a love affair gone wrong and his realization that “the only remnants he possessed of the romance were memories.” He distilled the urge to keep a loved one close into a slim 18-karat gold bangle. 

BVLGARI and its coin jewelry, gemme nummarie, hit the jackpot when the line launched in the 1960s. The line has been perennially popular. BVLGARI coin jewelry features ancient Greek and Roman coins embedded in striking gold mounts, usually hung on thick link necklaces of varying lengths. In the 1970s, BVLGARI introduced the Tubogas line, most often made in yellow gold. The Tubogas watches are classics, and then there is the Serpenti, the house's outstanding snake-themed watches and bracelets.

A collection called Monete that incorporated the gold coins is one of several iconic BVLGARI lines that debuted in the 1970s and ’80s, catering to a new generation of empowered women. Just as designers like Halston and Yves Saint Laurent were popularizing fuss-free ready-to-wear fashion for women on the go, BVLGARI offered jewels to be lived in

Since Van Cleef & Arpels opened its Place Vendôme doors in 1906, collection after collection of jewelry classics have enchanted the public. As predominantly expressed in a honeycomb of gold, there is the Ludo watch and accessories, circa the 1920s, and the golden Zip necklace, 1951, whose ingenious transformation of the traditional zipper was originally proposed by the Duchess of Windsor. Van Cleef's Alhambra, with its Moroccan motif, was introduced in 1968 and from the start its popularity pivoted on royalty and celebrity status. It remains one of VCA’s most popular and collected styles.

Mention must be made of Buccellati, whose name is synonymous with gold so finely spun that it suggests tapestry. The house’s many gold bracelets, typically embellished with a few or many diamonds, signified taste and distinction and are always in favor on the secondary market. Other important mid-20th-century houses known for their gold-themed jewelry include Hermès and Ilias Lalaounis.

Find a stunning collection of vintage and antique gold 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. 

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