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18k Gold Chain Necklaces

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Metal: 18k Gold
T& Co Paloma Picasso Chain in 18K Yellow Gold 16''
Located in New York, NY
Brand: T& Co Paloma Picasso Material 18K Yellow Gold Chain Length: 16'' Long Gender Women Condition New- Comes with Tiffany Co Pouch
Category

21st Century and Contemporary 18k Gold Chain Necklaces

Materials

18k Gold, Yellow Gold

Cartier Interlocking Love Pendant Necklace 20" - Yellow Gold 18k
Located in Greensboro, NC
Retail Price: $2580 (current retail) Brand: Cartier Design: Interlocking Love Pendant Necklace Metal Content: 18k Yellow Gold Style: Interlocking Fastening Type: Lobster Claw Cla...
Category

21st Century and Contemporary 18k Gold Chain Necklaces

Materials

18k Gold, Yellow Gold

18k Gold Emerald Star of David Pendant Necklace Minimal Diamond Necklace
Located in Bangkok, TH
Beautiful little minimalist necklace is made of 18k solid gold adorned with natural AAA quality Emerald. Available in three colors of gold : White Gold / Rose Gold / Yellow Gold. D...
Category

21st Century and Contemporary Thai Modern 18k Gold Chain Necklaces

Materials

Emerald, 18k Gold, Rose Gold, White Gold, Yellow Gold

Tiffany & Co. Horseshoe 18P Diamond Necklace 16" 18 Karat White Gold Authentic
Located in New York, NY
TIFFANY & CO. Horseshoe 18P Diamond Necklace 16" 18K White Gold Authentic, Vintage Tiffany horseshoe pendant in 18 Karat white Gold Metal: 18K White...
Category

2010s 18k Gold Chain Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

18k Gold Seed of Life Pendent Flower of Life Pendant Spiritual Necklace
Located in Bangkok, TH
Sacred Geometry Spiritual Necklace made of 18k solid gold available in three colors, White Gold / Rose Gold / Yellow Gold. Sacred Seed of tree pend...
Category

21st Century and Contemporary Thai Modern 18k Gold Chain Necklaces

Materials

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

FRED Paris 1970 Intricate Links Long Necklace Chain In Solid 18Kt Yellow Gold
By Fred
Located in Miami, FL
Long necklace chain designed by Fred of Paris. This is a gorgeous long necklace chain created in Paris France by the jewelry house of Fred Joaillier, back in the late 1970. The stat...
Category

1970s French Modernist Vintage 18k Gold Chain Necklaces

Materials

Gold, Yellow Gold, 18k Gold

18k Gold Diamond Cross Necklace Cross Pendant Necklace
Located in Bangkok, TH
Diamond Cross Necklace is made of 18k solid gold available in three colors, White Gold / Rose Gold / Yellow Gold. Lightweight and gorgeous natural genuine round cut diamond. Each di...
Category

21st Century and Contemporary Thai Modern 18k Gold Chain Necklaces

Materials

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

Judith Ripka 18KW Diamond Heart Pendant Necklace
Located in Cincinnati, OH
By designer Judith Ripka, this necklace is beautifully crafted and will last the test of time! A great everyday piece to add to anyone's jewelry collection. Solid 18 karat white gold. 8mm cable chain alternates smooth and textured links. Smaller diamond heart pendant...
Category

21st Century and Contemporary 18k Gold Chain Necklaces

Materials

Diamond, 18k Gold

A Victorian diamond riviere necklace
Located in London, GB
A Victorian diamond riviere necklace, consisting of fifty-six old brilliant-cut diamond graduating from the centre estimated to weigh a total of 22½ carats, assessed mounted to be of...
Category

1890s Victorian Antique 18k Gold Chain Necklaces

Materials

Diamond, 18k Gold, Silver

Minimalist Natural Ruby Layering Chain Necklace for Her in 18k Solid Yellow Gold
Located in New York, NY
Minimalist Natural Ruby Layering Chain Necklace for Her in 18K Gold studded with oval cut ruby. This stunning piece of jewelry instantly elevates a casual look or dressy outfit. Rub...
Category

21st Century and Contemporary American Contemporary 18k Gold Chain Necklaces

Materials

Ruby, Gold, 18k Gold, Yellow Gold

Heavy Long 18k Yellow Gold Chain Necklace
Located in Bernardsville, NJ
This 18k yellow gold necklace is crafted to be substantial and weighty, giving it a bold and luxurious feel when worn. The necklace can be worn as a standalone piece or paired with ...
Category

21st Century and Contemporary 18k Gold Chain Necklaces

Materials

18k Gold, Yellow Gold

Paloma Picasso 18K Yellow Gold Chain 14''
Located in New York, NY
Brand Tiffany & Paloma Picasso Material 18K Yellow Gold Chain Length 14'' Adjustable 12'', 13'', 14'' Gender Men Condition New Comes with Tiffany Pouch
Category

21st Century and Contemporary 18k Gold Chain Necklaces

Materials

18k Gold, Yellow Gold

Natural 32.18 Carat SI/H Oval Shape Diamond Necklace 18 Karat White Gold Jewelry
Located in Diera, Dubai
Cast from 18-karat gold, these exquisite necklace is handset with 32.18 carats of sparkling diamonds. FOLLOW SPECTRUM JEWELS storefront to view the latest collection & exclusive pie...
Category

21st Century and Contemporary Indian Modern 18k Gold Chain Necklaces

Materials

Diamond, 18k Gold, White Gold

Bvlgari Rose Gold Multi-Gem Bvlgari Bvlgari Necklace CL857572
Located in Mayfair, London, London
An 18k rose gold necklace by Bvlgari from the 'Bvlgari Bvlgari' collection. The necklace features 3 circular discs set with mother of pearl on each side, 3 circular discs set with ma...
Category

21st Century and Contemporary Italian 18k Gold Chain Necklaces

Materials

Carnelian, Lapis Lazuli, Malachite, 18k Gold, Rose Gold

18k Gold Diamond Starfish Necklace Nautical Starfish Charm Pendant
Located in Bangkok, TH
Tiny Diamond Starfish Necklace is made of 18k solid gold available in three colors of gold, White Gold / Rose Gold / Yellow Gold. Lightweight and go...
Category

21st Century and Contemporary Thai Modern 18k Gold Chain Necklaces

Materials

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

Chopard 18 karat Yellow Gold Chain Necklace
Located in Esch sur Alzette, Esch-sur-Alzette
The Chopard 18kt Yellow Gold Chain Necklace is a stunning piece that embodies timeless elegance and exceptional craftsmanship. Made from luxurious 18kt yellow gold, this necklace sho...
Category

21st Century and Contemporary Swiss Modern 18k Gold Chain Necklaces

Materials

18k Gold, Yellow Gold

Fope 18kt Yellow & White Gold Chain Necklace
By Fope
Located in NEW ORLEANS, LA
Mix it up with this bold 18K yellow and white gold chain necklace by Fope. This gorgeously contrasting necklace measures 17 inches in length and 14.5mm in width. The necklace is ...
Category

20th Century Italian 18k Gold Chain Necklaces

Materials

18k Gold, White Gold

3 Layer GIA 8.48-8.98mm Pearl Strands 18k Gold Calibre Cut Ruby Diamond Clasp
Located in Montclair, NJ
--Stone(s):-- Numerous Genuine Cultured Saltwater Pearls - Near Round Bead Shape - Light Cream Color w/ Pink Overtone - Very Nice Luster - 8.48-8.98mm (approx.) **See Certification D...
Category

21st Century and Contemporary 18k Gold Chain Necklaces

Materials

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

Antique 18 Karat Victorian Beaded Collar, circa 1860
Located in Baltimore, MD
Our circa 1860 Victorian collar of graduated 18K yellow gold hand crafted solid gold beads strung on a gold chain. It is the perfect piece for layering with an antique chain or with another beaded chain as shown in our photos. (Other beaded chain seen in photo is in 9K and also available on 1st dibs under "9K Gold Victorian Beaded...
Category

1860s British Victorian Antique 18k Gold Chain Necklaces

Materials

Gold, 18k Gold

Chimento 18k Yellow Gold Hollow Link Necklace
Located in New York, NY
This elegant vintage necklace by Chimento is crafted in 18k yellow gold and features bold yet lightweight hollow links. The high-polish finish enhances the gold’s rich warmth, creati...
Category

20th Century 18k Gold Chain Necklaces

Materials

18k Gold, Yellow Gold

Syna 18 Karat Yellow Gold Geometrix Necklace
Located in Fort Lee, NJ
Created in 18 karat yellow gold 18 inch length 18 karat yellow gold toggle clasp Chain can be clasped at any length About the Designers ~ Dharmesh & Namrata Drawing inspiration ...
Category

2010s American Contemporary 18k Gold Chain Necklaces

Materials

18k Gold, Yellow Gold

NWT $13, 500 Rare Important 18KT Gold Ruby Diamond White Diamond Necklace
Located in New York, NY
The Following Item we are offering is a Important Radiant 18KT Gold Rare Fancy Ruby White Diamond Gorgeous Adjustable Necklace. Necklace is comprised of Fancy Rubies interlocking wit...
Category

21st Century and Contemporary 18k Gold Chain Necklaces

Materials

Ruby, White Diamond, Gold, 18k Gold

Handmade Minimalist Emerald Ruby Drop Chain Necklace in 18k Solid Yellow Gold
Located in New York, NY
Handmade Minimalist Emerald Ruby Drop Chain Necklace in 18K Gold studded with pear cut emerald and oval cut ruby. This stunning piece of jewelry instantly elevates a casual look or d...
Category

21st Century and Contemporary American Modernist 18k Gold Chain Necklaces

Materials

Emerald, Ruby, Gold, 18k Gold, Yellow Gold

Minimalist Natural Ruby Station Chain Necklace for Her in 14k Solid White Gold
Located in New York, NY
Minimalist Natural Ruby Station Chain Necklace for Her in 14k Solid White Gold Studded with Round Cut Ruby. This stunning piece of jewelry instantly elevates a casual look or dressy ...
Category

21st Century and Contemporary American Contemporary 18k Gold Chain Necklaces

Materials

Ruby, Gold, 18k Gold, White Gold

Vintage 18ct yellow gold necklace, circa 1960
Located in London, GB
Summary: Vintage 18ct Yellow Gold Link Necklace Description: A vintage 18ct yellow gold necklace, circa 1960. The necklace is composed of sixteen coiled wire infinity links, each sep...
Category

Mid-20th Century British 18k Gold Chain Necklaces

Materials

18k Gold

Trio Necklace in 18 Karat Yellow Gold by Allison Bryan
Located in London, GB
Featuring our signature Paper texture on three tiny disc pendants, the trio necklace is crafted in solid 18-carat yellow gold. The pendants are strung on a delicate 16-inch 18-carat ...
Category

2010s British 18k Gold Chain Necklaces

Materials

18k Gold

30.35 Carat Natural Watermelon Tourmaline Flower Carving / Carved
Located in Peshawar, PK
Bicolor Tourmaline Carved Weight: 30.35 Carats Dimension: 25x23x6.9 Mm Origin: Afghanistan Color: Green & Pink Shape: Flower Carved Quality: AAA . Bicolor tourmaline is connected to ...
Category

16th Century Afghan Art Deco Antique 18k Gold Chain Necklaces

Materials

Tourmaline, 18k Gold, 22k Gold

Van Cleef & Arples 20 Motif Vintage Alhambra 18K Gold & Mother Of Pearl
Located in London, GB
We Adore - Van Cleef & Arples 20 Motif Vintage Alhambra 18K Gold & Mother Of Pearl Necklace From the iconic Alhambra Collection is this chain necklace crafted of 18k yellow gold, ad...
Category

21st Century and Contemporary 18k Gold Chain Necklaces

Materials

Pearl, 18k Gold

Van Cleef & Arpels Magic Alhambra Mother of Pearl Yellow Gold Pendant Necklace
Located in Banbury, GB
SKU AT-2654 Comes With Pouch Date 2015 RRP £6,000 Incl. Taxes / €7,050 Incl. Taxes / $6,750 Excl. Taxes Model VCARO49L00 Serial Number JE****** Metal 18k Yellow Gold Stones Mother ...
Category

2010s French 18k Gold Chain Necklaces

Materials

Pearl, 18k Gold, Yellow Gold

Tiffany & Co. Save the Wild Charity Collection 18K Rose Gold Lion Necklace
Located in Banbury, GB
SKU 33301495 Comes With Dandelion Authenticity Guarantee Card Only Model Save the wild Metal 18k Rose Gold Weight Approximately 3.43 g Length Approximately 40 cm Width Approximately ...
Category

2010s American 18k Gold Chain Necklaces

Materials

Gold, 18k Gold, Rose Gold

Cartier 18K Yellow Gold Oval And Round 36 Inch Chain
Located in New York, NY
This Cartier 18K yellow gold long chain is a distinguished estate piece from circa 1991, showcasing a refined combination of oval and round links. Measuring 36 inches, its high-pol...
Category

20th Century French Modern 18k Gold Chain Necklaces

Materials

18k Gold, Yellow Gold

Poiray Necklace "Tresse" Yellow Gold White Gold 18 Karat
Located in Vannes, FR
Discover the magnificent Poiray "Tresse" necklace in yellow and white gold, an exceptional piece of jewellery that embodies elegance and refinement. With its two delicately intertwin...
Category

21st Century and Contemporary French Modern 18k Gold Chain Necklaces

Materials

18k Gold, White Gold, Yellow Gold

Diamond Necklace
Located in New York, NY
Diamond Necklace A diamond necklace with a floral and vine design, set with rose-cut and round-cut diamonds Approximate Length: 15.5 inches Metal Type: 18 karat gold
Category

20th Century 18k Gold Chain Necklaces

Materials

Diamond, 18k Gold

Bvlgari Bulgari Diamond Gold Cross Necklace 18K White Full Pave Pendant Boxed
Located in London, GB
Bulgari Diamond Cross Necklace Pendant 46 Diamonds Total Diamond Weight 0.60CT 18K White Gold Boxed Independantly Graded by WGI: Colour Grade: F-G Clarity: VS1-VS2 Cut Grade: ...
Category

21st Century and Contemporary European Byzantine 18k Gold Chain Necklaces

Materials

Diamond, 18k Gold, White Gold

18k Gold 0.20 Carat Diamond Solitaire Necklace in Bezel Setting
Located in Bangkok, TH
A brilliant white sparkly natural solitaire diamond necklace in a bezel set comes with a thin gold chain and is a perfect choice for everyday wear. Als...
Category

21st Century and Contemporary Thai Modern 18k Gold Chain Necklaces

Materials

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

18Kt white gold necklace with blue sapphires Made in Italy
Located in Bussolengo, Verona
This necklace was born from the need to match it with a very important pendant/pin (featured here in my store) in the shape of a stingray fish. It is a necklace that can actually be...
Category

2010s Italian Artisan 18k Gold Chain Necklaces

Materials

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

Art Deco 18k and Enamel Egyptian Charm Necklace
Located in Narberth, PA
A wonderful charm necklace from the Art Deco (ca1920s) era! Crafted in 18k vibrant yellow gold, this chain is decorated with 5 Egyptian motif charms. The first charm depicts the Key ...
Category

1920s Art Deco Vintage 18k Gold Chain Necklaces

Materials

Agate, Gold, 18k Gold, Yellow Gold, Enamel

Syna Yellow Gold Blue Topaz and Diamond Cushion Necklace
Located in Fort Lee, NJ
Created in 18 karat yellow gold Blue Topaz 1.80 carats approx. Diamonds 1.50 carats approx. 18 inch length 18 karat yellow gold lobster clasp Limited edition Crafted with luxurious ...
Category

2010s American Contemporary 18k Gold Chain Necklaces

Materials

Diamond, Topaz, Blue Topaz, 18k Gold, Yellow Gold

Layering Emerald Pearl Delicate Chain Necklace Gift for Mom in 18k Yellow Gold
Located in New York, NY
Layering Emerald Pearl Delicate Chain Necklace Gift for Mom in 18K Gold featuring natural emerald and pearl of 0.69 carats. The gorgeous handcrafted necklace goes with every style. P...
Category

21st Century and Contemporary American Modernist 18k Gold Chain Necklaces

Materials

Emerald, Pearl, Gold, 18k Gold, Yellow Gold

18" Omega Chain in Yellow Gold /Omega necklace / Wire Necklace / Collar necklace
Located in Singapore, SG
Kindly note that the stated price for this item is fixed and non-negotiable. We appreciate your understanding and respect for our pricing decision. 18" Omega Necklace 18k Yellow Gol...
Category

21st Century and Contemporary Singaporean Art Deco 18k Gold Chain Necklaces

Materials

18k Gold, Yellow Gold

Marquise Ruby Charm Chain Necklace Girlfriend Gift in Solid 18k Yellow Gold
Located in New York, NY
Marquise Ruby Charm Chain Necklace Girlfriend Gift in 18K Gold studded with marquise cut ruby. This stunning piece of jewelry instantly elevates a casual look or dressy outfit. Ruby...
Category

21st Century and Contemporary American Modernist 18k Gold Chain Necklaces

Materials

Ruby, Gold, 18k Gold, Yellow Gold

18K Solid Gold Diamond Tennis Necklace 2.50ct
Located in Bucharest, Romania
This elegant diamond tennis necklace is crafted in 18K solid gold and set with 2.50 carats of brilliant white diamonds, offering timeless beauty and everyday luxury. Each stone is ha...
Category

21st Century and Contemporary Contemporary 18k Gold Chain Necklaces

Materials

Diamond, Gold, 18k Gold

Reversible Diamond and Emerald Quatrefoil Chain Necklace in 18 Karat Yellow Gold
Located in Sherman Oaks, CA
Eytan Brandes cast little quatrefoils from a very old station chain brought in by a customer many years ago. Her chain was pot metal, and in terrible condition, but had a lot of sen...
Category

2010s American Contemporary 18k Gold Chain Necklaces

Materials

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

18k Gold Star of David Emerald Pendant May Birthstone Minimalist Necklace
Located in Bangkok, TH
Star of David Emerald Necklace Pendant is made of 18k solid gold adorned with natural AAA quality Emerald. Available in three colors of gold ...
Category

21st Century and Contemporary Thai Modern 18k Gold Chain Necklaces

Materials

Emerald, 18k Gold, Rose Gold, White Gold, Yellow Gold

Modern Solid 18k White Gold Blue Sapphire Ruby Y Chain Necklace for Girlfriend
Located in New York, NY
Blue Sapphire Ruby Y Chain Necklace in 18K Gold studded with pear cut ruby and oval cut blue sapphire. This stunning piece of jewelry instantly elevates a casual look or dressy outfi...
Category

21st Century and Contemporary American Art Deco 18k Gold Chain Necklaces

Materials

Ruby, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold

Chic & Shine Roberto Coin 18k Yellow Gold Chain Necklace
Located in Chicago, IL
Elevate your jewelry collection with this stunning Roberto Coin Chic & Shine necklace. Crafted in 18K yellow gold, this sophisticated piece features elegant chain links that embody a...
Category

2010s Italian Contemporary 18k Gold Chain Necklaces

Materials

18k Gold, Yellow Gold

Vintage 18k Yellow Gold 26" 7.6mm Wide Miami Cuban Curb Link Necklace
Located in Montclair, NJ
Material: Solid 18k Yellow Gold Weight: 142.11 Grams Chain Type: Miami Cuban Curb Link Chain Chain Length: 26 Inches Chain Width: 7.6mm (0.29") Chain Thickness: 3.2mm Clasp: Sturdy B...
Category

20th Century 18k Gold Chain Necklaces

Materials

Gold, 18k Gold, Yellow Gold

18k Gold Diamond Clover Necklace Minimalist Lucky Clover Necklace
Located in Bangkok, TH
Delicate Minimal Necklace made of 18k solid gold available in three colors, Rose Gold / White Gold / Yellow Gold. Natural genuine round cut diamond each diamond is hand selected by ...
Category

21st Century and Contemporary Thai Modern 18k Gold Chain Necklaces

Materials

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

Emerald Ruby Sapphire Choker Necklace 18k Solid Yellow Gold, Grandma Gift
Located in New York, NY
Emerald Ruby Sapphire Choker Necklace studded with emerald, ruby and sapphire in 18K Gold. This stunning piece of jewelry instantly elevates a casual look or dressy outfit. Emerald ...
Category

21st Century and Contemporary American Contemporary 18k Gold Chain Necklaces

Materials

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

Swissmade 18k Yellow Gold Multi Color Gemstones Grooved Graduated Line Necklace
Located in Montclair, NJ
--Stone(s):-- Numerous Natural Genuine Gemstones - Tourmalines, Amethysts, Garnets, Aquamarines, Citrines, Topaz & Peridots- Custom Calibre Step Cut- Channel Set - Pink, Purple, Red,...
Category

21st Century and Contemporary Swiss 18k Gold Chain Necklaces

Materials

Amethyst, Aquamarine, Citrine, Garnet, Peridot, Topaz, Tourmaline, Gold,...

Van Cleef &Arpel Gold Mother Of Pearl Alhambra Diamond Holiday Pendant Necklace
Located in Banbury, GB
SKU 33301372 Comes With Full Set (Box + Card) Date 2018 Model VCARP2R700 Serial Number JA****** Metal 18k Yellow Gold Stones Mother of Pearl, Diamond Weight Approximately 6.54 g Leng...
Category

2010s French 18k Gold Chain Necklaces

Materials

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

18k Gold Pave Diamond Clover Necklace Round Diamond Dainty Necklace
Located in Bangkok, TH
Pave Diamond Clover Necklace is made of 18k solid gold. Available in three colors of gold: Rose Gold / Yellow Gold / White Gold. Delicate dainty lucky clover necklace with natural ...
Category

21st Century and Contemporary Thai Modern 18k Gold Chain Necklaces

Materials

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

Van Cleef & Arpels 20 Motif Turquoise Vintage Alhambra Necklace 18k White Gold
Located in Aventura, FL
A rare and authentic Van Cleef & Arpels Turquoise 'Alhambra' Necklace creation crafted in 18K White Gold. This special necklace accompanies a Letter of Authenticity from Van Cleef & Arpels attributing to its genuineness and fine craftsmanship. Turquoise Alhambra 20...
Category

21st Century and Contemporary American Modernist 18k Gold Chain Necklaces

Materials

Turquoise, Gold, 18k Gold, White Gold

Tiffany & co Paloma Picasso pendant chain 18K Yellow Gold
Located in New York, NY
Tiffany & Co Paloma Picasso Pendant Chain Material: 18K yellow gold Chain Length 8'' each side total 16'' Long Three round damonds: 0.33 tcw Diamond Clarity: VS1 Color Grade: E-F Nec...
Category

21st Century and Contemporary 18k Gold Chain Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Hearts Choker Necklace Diamond Victorian Style
Located in Los Angeles, CA
Hearts Choker Necklace Diamond Victorian Style The Heart Choker Necklace Diamond Seven 18k Gold by J Dauphin is a luminous statement of love, completeness, and spiritual power. This...
Category

2010s Indian Victorian 18k Gold Chain Necklaces

Materials

Diamond, White Diamond, 18k Gold, Gold Plate, Silver

18 Carat Yellow Gold Anchor Mariner Link Chain Necklace
Located in London, GB
The piece features a sleek and beautiful design consisting of 39 high polish yellow gold mariner links, connected by delicate oval jump rings, and finishes perfectly with a lobster c...
Category

21st Century and Contemporary Unknown Modern 18k Gold Chain Necklaces

Materials

18k Gold, Yellow Gold

Big and Bold 18K Yellow Gold Large Link Necklace with One Diamond Link
Located in Palm Beach, FL
This finely crafted 18k yellow gold modified curb link necklace was created and released by venerated German maker, Abel & Zimmerman. It measures 16 inches in length and a very subst...
Category

Late 20th Century German Modern 18k Gold Chain Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Faye Kim 18 Karat Gold Triple Diamond Oval Moonstone Pendant
Located in Darien, CT
This beautiful Faye Kim Triple Diamond Oval Moonstone Bezel Pendant is full of light and reflects its beautiful translucent blue hues. The shape, polish, and matte gold finish enhanc...
Category

2010s American Contemporary 18k Gold Chain Necklaces

Materials

Diamond, Moonstone, Rainbow Moonstone, Gold, 18k Gold

Victorian 18 Karat and Platinum 6.0 Carats Old Mine Cut Diamond Large Horseshoe
Located in New York, NY
Late Victorian 6.0 Carat Diamond Horseshoe on a Victorian 15k Yellow Gold long chain c.1880s Old Mine Cut Diamonds Statement Necklace
Category

Late 19th Century Unknown Victorian Antique 18k Gold Chain Necklaces

Materials

Diamond, 18k Gold, Platinum

Small Diamond Cross Necklace 18k Yellow Gold
Located in Honolulu, HI
Item Specifications: Necklace Metal: 18k Yellow Gold Total Weight: 3.2 Grams Chain Length: 16" Pendant Drops: 17 mm Stamped: "K18" "750" "D0.30" ​ ​Diamond Count: 6 brilliant c...
Category

21st Century and Contemporary Unknown Modern 18k Gold Chain Necklaces

Materials

Diamond, Yellow Gold, 18k Gold

Shop Vintage 18K Gold Chain Necklaces on 1stDibs

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, and when you wear an 18-karat gold chain, you feel happy, you feel dressed, you feel, well, yourself. 

Gold is the feel-good metal, the serotonin of jewelry. A glistening little flicker of gold around your neck makes an outfit feel more considered and polished, whether you’re wearing a breezy white caftan or a black cashmere sweater. For gold chain necklaces, start with must-have lengths like 16, 18 and harder to find 20 inches, and then you can start acquiring longer lengths from there. The trend is to wear several lengths at once, with some gold necklaces featuring dangling pendants and some with medallions.

The abbreviation for karat is K, as in 24K gold. Which, if you didn’t know, is pure gold or 100% gold or fine gold. Pure gold is too soft to work with and therefore it needs to be alloyed with other metals to make it harder and suitable for wear. A quick tip, an 18K gold necklace is 75 percent gold mixed with 25 percent of other metals like copper or silver, etc. Also, most gold jewelry is stamped with the 18K or, even, 750 or 0.75 in recognition of the percentage of gold. Most jewelers today in the U.S. work with either 14K or 18K gold, unless they specify that their jewelry is made of high-karat gold like 20K or 22K

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.

Peretti's simple, sculptural jewelry spoke to the newly independent women of the 1970s. Rather than hoping for a man to buy them something from Tiffany, they treated themselves. The Diamonds by the Yard pendant, delicate and innocent-yet-sexy, nestles and glints in the clavicle. The Open Heart necklace is one of Peretti's most enduring creations for the luxury brand, which still produces it in numerous variations, from examples in gold and those decorated in diamonds to earrings, rings and bracelets. For Cummings devotees, signature pieces feature hard stone inlay. 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. 

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. A collection that yielded a Love necklace followed the bangle's debut.)

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. 

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. Other important mid-20th-century houses known for their gold-themed jewelry include Ilias Lalaounis and Hermès. While the latter's broad range of luxury goods is still inclusive of the fine saddlery it has always produced, Hermès necklaces are also widely coveted by jewelry lovers near and far.

Finding just the right 18K gold chain is surprisingly complicated. The best way to discover your perfect fit is to zero in on a particular name and type of link. Designers have tweaked a few styles repeatedly over the years, changing their scale and proportion. Popular iterations include oval chain links, paper clip chains, mariner link chains — to which Gucci was connected for years — and snake chains.

Shop the collection of antique and vintage 18K gold chain necklaces on 1stDibs.

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