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18k Gold Chain Necklaces

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Metal: 18k Gold
Van Cleef & Arpels Turquoise 'Vintage Alhambra' Necklaces
Located in New York, NY
Van Cleef & Arpels Two Turquoise 'Vintage Alhambra' Necklaces. This pair of necklaces each has ten motifs, turquoise plaques, all set in 18k white go...
Category

Late 20th Century French Artist 18k Gold Chain Necklaces

Materials

Turquoise, 18k Gold

15” 2mm sized burma Unheated Ruby full eternity necklace/tennis necklace
Located in Singapore, SG
2mm sized burma Unheated Ruby full eternity necklace/tennis necklace(15”) This beautiful 2mm-sized Burma unheated ruby full eternity necklace/tennis necklace is perfect for any occasion. It features a minimal and neat design, with brilliant rubies and detailed craftsmanship. The 15" length, which is not adjustable or resizable, makes it perfect for petite ladies or girls. You can wear this tennis necklace with the most casual and relaxed outfit, as it is completely acceptable. Additionally, you can elevate your look for formal events by wearing it in a more classical and luxurious way. This is a classic design that simply won’t age. Features: Main Gemstone - Ruby Total Carat Weight (167pc) - 11Ct (approx) Measurement of ruby - 2mm Cut - Brilliant Round Cut Clarity - VVS~VS Color- Pinkish Red ~ Red Treatment - None (No Heated, No Treated, Not Enhanced) Origin - Mogok (Burma, Myanmar) Metal-18k Yellow Gold Weight of 18k gold (nett) - 15.1gram Necklace Type - Full Tennis Necklace...
Category

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

Materials

Ruby, 18k Gold

Evil Eye Enamel Diamond 18 Karat Gold Pendant Necklace
Located in Hoffman Estate, IL
Cast from 18-karat gold, this enamel pendant necklace is hand set with .43 carats of sparkling diamonds. FOLLOW MEGHNA JEWELS storefront to view the latest collection & exclusive ...
Category

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

Materials

Diamond, Gold, 18k Gold, Enamel

Diamond Necklace Made In 18k Yellow Gold
Located in New York, NY
Delicate yet striking, this diamond necklace is crafted in radiant 18KT yellow gold and set with 1.34 carats of shimmering diamonds. Its sleek silhouette and timeless design make it ...
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21st Century and Contemporary Indian Art Deco 18k Gold Chain Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

PANIM 20 Carat Pave Set Diamond 18k White Gold Cuban Necklace
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 great way to elevate your style and make a statem...
Category

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

Materials

Diamond, White Diamond, 18k Gold, White Gold

Van Cleef & Arpels 18K Gold Leaf Diamond Vintage Retro Choker Necklace
Located in Miami, FL
Serial Numbered, Presumed New York Origin, Retro Era Vintage Van Cleef & Arpels New York 18K Yellow Gold Leaf Motif Diamond Retro Choker Necklace. All original parts VCA and signed ...
Category

1950s Retro Vintage 18k Gold Chain Necklaces

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Victorian Natural Pearl and Diamond Cluster Necklace
Located in London, GB
A Victorian natural pearl and diamond necklace, the twelve graduated cluster motifs each centred with natural bouton pearls measuring from 5.6 mm to 9 mm, within a surround of old br...
Category

1880s Antique 18k Gold Chain Necklaces

Materials

Diamond, Pearl, Natural Pearl, 18k Gold, Yellow Gold, Silver

GIA Certified 40 Carat Emerald Cut Diamond Riviera Necklace
Located in Chicago, IL
40 Carats Emerald Cut Diamond Riviera Necklace This necklace has a total of 120 GIA certified diamonds. Clarity range VS-SI1, C...
Category

2010s Italian Modern 18k Gold Chain Necklaces

Materials

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

2.32ct Heart Cut Pink Gemstone Chain Necklace 1.25ct Diamond 18k Rose Gold
Located in Diera, Dubai
The processed gemstones and diamonds are set in a solid 18k rose gold tennis-style design, enhancing the feminine and romantic allure of the necklace. The warm and delicate hue of ro...
Category

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

Materials

Diamond, 18k Gold, Rose Gold, Gold

Alex Jona 18 Karat Yellow Gold Dog Bone Pendant Charm Chain Necklace
Located in Torino, Piedmont
Alex Jona design collection, hand crafted in Italy, 18 karat yellow gold 42cm- 16.5" chain necklace suspending a dog bone charm pendant. To be worn as is or engraved with your dog's...
Category

21st Century and Contemporary Italian 18k Gold Chain Necklaces

Materials

18k Gold, Yellow Gold

Tapered Baguette 1.89 Carat Diamond Fringe Necklace in 18k Solid White Gold
Located in New York, NY
Tapered Baguette 1.89 Carat Diamond Fringe Necklace in 18K Gold studded with baguette cut diamond. This stunning piece of jewelry instantly elevates a casual look or dressy outfit. ...
Category

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

Materials

Diamond, White Gold, 18k Gold, Gold

Chunky style curb Cuban link chain necklace 18k yellow gold
Located in London, GB
This beautiful 18ct yellow gold chunky curb cuban link chain necklace with a length of 18 inches is a stunning piece of jewellery. The mesmerising yellow colour of the metal combined...
Category

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

Materials

Zircon, 18k Gold, Yellow Gold

Rosary 18kt Gold Sacred Heart Rubies Diamonds
Located in Roma, RM
It was with Pope Pius V, on the occasion of the Battle of Lepanto, the recitation of the rosary was consecrated in the form that is still in use today. In the Middle Ages, around the...
Category

2010s European Artist 18k Gold Chain Necklaces

Materials

Diamond, Onyx, Ruby, 18k Gold, White Gold

Heart Diamond Choker Chain Necklace
Located in Los Angeles, CA
Heart Diamond Choker Chain Necklace 21 pcs White Diamonds Single Cut set in 7 Hearts Chain Choker Necklace Designer: J DAUPHIN Length: 16 Inches Material: 18 K Gold Plated Nec...
Category

2010s Swedish Victorian 18k Gold Chain Necklaces

Materials

White Diamond, Diamond, 18k Gold, Gold Plate, Brass

Round Bezel Set Diamond and Ruby Station Necklace Set in 18 Karat Yellow Gold
Located in Scottsdale, AZ
This stunning chain station necklace features alternating diamond and ruby bezel stations set in luxurious 18 karat yellow gold. Each station showcases a sparkling round diamond or a...
Category

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

Materials

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

Dubini Dioscuri Twins Ancient Silver Coin Pendant 18 Karat Yellow Gold Necklace
Located in London, GB
This DUBINI coin necklace from the 'Empires' collection features an authentic silver coin from Istros, Moesia dating circa 4th century B.C. set in 18kt yellow gold with peridot and aquamarine cabochons. Coin Ø 19mm Chain Length: 47cm (can be customised upon request) Depicted on the coin: Obverse - Two young male heads facing, side by side, one upright, the other inverted. Reverse - Sea-eagle left attacking dolphin; monogram below. HISTORY This unique design features two youthful male heads positioned side by side, one upright and the other inverted. This captivating motif has been variously interpreted as representing the Dioscuri, the rising and setting sun, or the two branches of the river Danube. The Dioscuri, Castor and Pollux, epitomised courage and bravery and were especially revered by soldiers and cavalry. Renowned as protectors of sailors, they were believed to have the power to calm seas and still winds. In Rome, their legendary intervention at the Battle of Lake Regillus in 496 B.C. secured a pivotal victory for the Romans against the Latins. Their legacy was celebrated with annual games featuring horse racing on January 27th, highlighting their strong association with horsemanship. The constellation Gemini is intrinsically linked to the Dioscuri. Sharing the same mother, Leda, Castor was the mortal son of Tyndareus, the king of Sparta, while Pollux was the divine offspring of Zeus. Together, they joined Jason on the Argo and famously saved the ship from a deadly storm. When Castor perished in battle, Pollux implored Zeus to reunite them. Zeus granted this wish, immortalising them in the stars and allowing them to alternate between Earth and the heavens. Sailors who spotted the twin stars...
Category

2010s Italian Classical Greek 18k Gold Chain Necklaces

Materials

Aquamarine, Peridot, 18k Gold, Yellow Gold, Silver

French 18 Carat Yellow Gold Double Round Bar Link Long Chain Necklace
Located in London, GB
This fancy 18 carat yellow gold chain necklace is beautifully designed with alternating textured double bar links and small textured square links. The sturdy necklace secures with a ...
Category

1970s French Late Victorian Vintage 18k Gold Chain Necklaces

Materials

Gold, 18k Gold, Yellow Gold

Messika 0.22Cttw Glam'Azone Diamond Bar Necklace 18K White Gold 17.5 Inches
Located in New York, NY
A chic and modern, Messika Glam'Azone diamond bar necklace crafted in lustrous 18K white gold. Showcasing a center prong set oval cut diamond with a round cut halo bar chain necklace...
Category

2010s Modern 18k Gold Chain Necklaces

Materials

Diamond, 18k Gold, White Gold

Ancient Coin Pendant Necklace in 18K Yellow Gold
Located in Banbury, GB
This big ancient coin was issued by Amphipolis Mint dates in 336-323 B.C. in an excellent condition. The chain is made in 18k yellow gold. This gorgeous necklace is perfect for everyday wear and will always be a timeless and wearable work of art. _____________________________ Origin of antique Coin: Amphipolis Mint Date of issue: 336-323 B.C. Pendant diameter: 29.2mm Chain length: approx 63cm Weight: 39.48g Metal: 18K Yellow Gold Antique coin clasp mark: 750 _________________ The front side shows the head of Hercules, wearing a lion skin helmet. The other side shows the seated statue of Zeus...
Category

15th Century and Earlier Greek Antique 18k Gold Chain Necklaces

Materials

18k Gold, Yellow Gold

French 1960s White and Gray Cultured Pearls 18 Karat Yellow Gold Necklace
Located in Poitiers, FR
Necklace in 18 karat yellow gold, eagle head hallmark. A charming vintage necklace featuring a convict chain separated by alternating white and gray round cultured pearls. The clasp ...
Category

1960s French Retro Vintage 18k Gold Chain Necklaces

Materials

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

Bvlgari Serpenti Viper Malachite And Diamonds Rose Gold Necklace
Located in Banbury, GB
SKU AT-2052 Brand Bvlgari Model Serpenti Date Circa 2021 Retail Price £5,600 Incl Taxes/€6,500 Incl Taxes / $5,900.00 Excl Taxes _____________________________________________...
Category

2010s French 18k Gold Chain Necklaces

Materials

Malachite, Diamond, 18k Gold, Rose Gold

H. Stern Textured Golden Stone Pedras Roladas Maior Pendant Necklace Yellow Gold
Located in Lisbon, PT
H. Stern contemporary textured golden stone pendant necklace in 18 karat yellow gold, signed, in maker’s case, Brazil, 2010s. From the brand’s “Pedras R...
Category

Early 2000s Brazilian Contemporary 18k Gold Chain Necklaces

Materials

Gold, 18k Gold, Yellow Gold

43 Carat Straight Line Diamond Tennis Necklace in 18K White Gold, 36 Inches
Located in New York, NY
A statement in timeless sophistication, this 43 carat diamond tennis necklace is designed in a sleek straight-line silhouette that drapes elegantly at a full 36 inches in length. Met...
Category

2010s American Modern 18k Gold Chain Necklaces

Materials

Diamond, 18k Gold, White Gold

Alex Jona 18 Karat Yellow Gold Link Chain Necklace
Located in Torino, Piedmont
Alex Jona Design Collection, Hand crafted in Italy, 18 karat yellow gold 17.7 inch-44cm long link chain necklace. Alex Jona jewels stand out, not only for their special design and f...
Category

2010s Italian 18k Gold Chain Necklaces

Materials

18k Gold, Yellow Gold

47.19 Carat Oval Shape Zambian Emerald Gemstone Necklace 18 Karat White Gold
Located in Diera, Dubai
Elevate your collection with this exquisite 47.19 carat oval-shaped Zambian emerald necklace, set in 18 karat white gold. Renowned for its rich green hue and exceptional clarity, the...
Category

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

Materials

Emerald, 18k Gold, White Gold

Bvlgari 18K Yellow Gold 10mm Hematite Bead Collar 16.5 Inches Necklace
Located in New York, NY
A striking and bold creation from the late 1980s, this Bvlgari "Ganico" necklace is crafted in luxurious 18K yellow gold and features 10mm high polished hematite beads. Weighing an i...
Category

20th Century Italian Modern 18k Gold Chain Necklaces

Materials

Hematite, 18k Gold, Yellow Gold

Alex Jona Turquoise 18 Karat Yellow Gold Chain Necklace
Located in Torino, Piedmont
Alex Jona design collection, hand crafted in Italy, 18 karat yellow gold chain necklace alternating 11 natural turquoise discs. Alex Jona jewels stand out, not only for their speci...
Category

21st Century and Contemporary Italian 18k Gold Chain Necklaces

Materials

Turquoise, 18k Gold, Yellow Gold

47 Carats Fancy Yellow White Diamonds 18k Yellow Gold Necklace
Located in Chicago, IL
Luxurious Fancy Yellow Necklace with a Stunning 4ct Center Diamond! Elevate your style with this exquisite necklace, crafted to perfection with...
Category

2010s Italian Modern 18k Gold Chain Necklaces

Materials

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

Bulgari Bulgari Adjustable Length Circular Motif Necklace in 18k Yellow Gold
Located in Philadelphia, PA
This necklace from the Bulgari Bulgari collection features 12 circular motifs of alternating size. The large motifs measure 20.2mm in diameter, and the smaller motifs measure 10mm. The necklace length can be adjusted up to 37" (93.9cm) or can be worn wrapped twice for the appearance of a double row...
Category

21st Century and Contemporary 18k Gold Chain Necklaces

Materials

18k Gold, Yellow Gold

David Webb Rock Crystal Necklace
Located in New York, NY
David Webb Rock Crystal Necklace Enhance your jewelry collection with this striking David Webb Rock Crystal Necklace, a stunning testament to ...
Category

20th Century American Modern 18k Gold Chain Necklaces

Materials

Diamond, Rock Crystal, 18k Gold, Platinum

Natural 4.61 Carat Round Diamond Necklace 18 Karat White Gold Handmade Jewelry
Located in Diera, Dubai
Item Code :- SECH-71038 Gross Wt. :- 22.73 gm 18k White Gold Wt. :- 21.81 gm Natural Diamond Wt. :- 4.61 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Necklace Length :- 16 In...
Category

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

Materials

Diamond, 18k Gold, White Gold

A Gold Brazilian Snake Chain
Located in London, GB
A gold Brazilian snake chain with an engraved barrel clasp, measuring approximately 110 cm (43.5 inches) in length, hallmarked 18 carat gold, London 2004, bearing Bentley & Skinner s...
Category

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

Materials

18k Gold, Gold

85.97 Grams Wheat Chain Collar Necklace in 18K Yellow Gold
Located in New York, NY
A stylish chain collar necklace, featuring a wheat style composition. Finely made with 18K yellow gold, 19.25 inches in length. This necklace weighs 85.97 grams. Perfect complement t...
Category

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

Materials

18k Gold, Yellow Gold

Kings of Persis Ancient Silver Multi Coin 18kt Yellow Gold Chain Choker Necklace
Located in London, GB
This DUBINI coin choker from the 'Empires' collection features an authentic hemidrachm coins of Kings of Persis circa 1st century B.C. set in 18K yellow gold. MEASUREMENTS Coins Ø 8-9mm Circumference: 34-35cm HISTORY The principality of Persis emerged in the 8th century B.C. as a satrapy of Elam. Featured here is a crowned bust of the king. Coins of Persis were minted in small quantities for local use only, enhancing their rarity and value. Persis was situated in southeastern Iran along the Persian Gulf...
Category

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

Materials

18k Gold, Yellow Gold, Silver

Estate 18K Tumbled Tourmaline Textured Oval Link Opera Length Necklace 34” 110ct
Located in Winter Springs, FL
An impressive opera length necklace crafted in deep 18K yellow gold and finished with a lovely hand-texturing that can be seen throughout. Separating each section are large, tumbled ...
Category

21st Century and Contemporary Contemporary 18k Gold Chain Necklaces

Materials

Tourmaline, 18k Gold, Yellow Gold

Cartier Yellow Gold Diamond Panthère De Cartier Necklace N7059200
Located in Mayfair, London, London
A striking Cartier 18k yellow gold diamond necklace from the Panthère De Cartier collection. The necklace features a panther motif with bold black lacquer spots, a round brilliant cu...
Category

21st Century and Contemporary French 18k Gold Chain Necklaces

Materials

Diamond, Gold, 18k Gold, Yellow Gold

18K Yellow Gold Natural Ruby Pendant Necklace with Halo of Diamonds
Located in New York, NY
Natural Ruby Pendant Necklace with Halo of Diamonds in 18K Gold studded with octagon cut ruby. This stunning piece of jewelry instantly elevates a casual look or dressy outfit. Ruby...
Category

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

Materials

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

19th Century 14K & 18K Yellow Gold Enamel Diamond and Emerald Necklace
Located in Great Neck Plaza, NY
A rare 19th-century Austrian necklace handcrafted in a combination of 14k and 18k gold. This elegant antique treasure features 69 rose-cut diamonds and vibrant emeralds, delicately a...
Category

19th Century Austrian Antique 18k Gold Chain Necklaces

Materials

Diamond, Emerald, 14k Gold, 18k Gold, Yellow Gold, Enamel

Cartier Spartacus 18k White Gold Oval Link Chain Necklace
Located in Boca Raton, FL
Elevate your jewelry collection with the Cartier Spartacus 18k White Gold Oval Link Chain Necklace. This elegant 18-inch piece is a testament to Cartier's timeless sophistication and...
Category

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

Materials

18k Gold, White Gold

Van Cleef & Arpels Cabochon Ruby, Sapphire, and Diamond Necklace
Located in New York, NY
Van Cleef & Arpels Cabochon Ruby, Sapphire, and Diamond Necklace Description: Crafted by Van Cleef & Arpels, this elegant necklace features alternating cabochon rubies and sapphires...
Category

20th Century Retro 18k Gold Chain Necklaces

Materials

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

Cartier Diamond Necklace
Located in New York, NY
Timeless Cartier Diamond Necklace! 18k gold cable chain with brilliant shape center diamond with Cartier provenance documentation. Weight: ...
Category

1980s French Artist Vintage 18k Gold Chain Necklaces

Materials

Diamond, 18k Gold

PARAIBA Color Chalcedony Nugget Beaded Necklace with 18 Carat Yellow Gold
Located in Kirschweiler, DE
This "PARAIBA" Color Chalcedeony Nugget Beaded Necklace with 18 Carat Yellow Gold is totally handmade. Cutting as well as goldwork are made in German quality. The screw clasp is easy...
Category

21st Century and Contemporary German Arts and Crafts 18k Gold Chain Necklaces

Materials

Chalcedony, Paraiba, Gold, 18k Gold, Yellow Gold

Vintage 6.95 Carat Pear Brilliant Diamond Solitaire Pendant Necklace White Gold
Located in Lisbon, PT
A vintage solitaire 6.95 carat pear brilliant-cut diamond pendant-on-chain necklace in 19.2K white gold, 1980s/1990s. This jewel features a stunning pear brilliant-cut diamond double...
Category

Early 2000s Unknown Contemporary 18k Gold Chain Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

Dubini Diocletian Ancient Bronze Coin Medallion Topaz Moonstone 18 Gold Necklace
Located in London, GB
This DUBINI coin necklace from the 'Empires' collection features an authentic Roman bronze coin minted circa 295-299 A.D. set in 18K yellow gold with bullet blue topaz and moonstone ...
Category

21st Century and Contemporary Italian Classical Roman 18k Gold Chain Necklaces

Materials

Moonstone, Topaz, 18k Gold, Gold, Bronze

Cellini France 90´s 18k Yellow Gold, diamonds, emerald and panthere necklace
Located in Bilbao, ES
Cellini France 18k yellow gold necklace designed with a pair of shiny gold panther heads set with emerald eyes. Their eyes are set with square emeralds and in their mouths holds a...
Category

1990s French Contemporary 18k Gold Chain Necklaces

Materials

Diamond, Emerald, 18k Gold, Yellow Gold, Enamel

0.67 Carat Pave Diamond Heart on Curb Link Necklace 18 Karat In Stock
Located in Boca Raton, FL
18k Yellow Gold 0.67ctw Pave Diamond Heart on Curb Link Necklace Product: Pave Diamond Heart Necklace Material: 18k Yellow Gold Diamond Details: There are approximately 0.67 carats ...
Category

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

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Hermès Birkin Amulette Collection 0.22 Cttw Diamond Necklace in Rose Gold
Located in Chicago, IL
Previously owned Hermès Birkin Amulette Collection pendant necklace. The necklace is 14.5"- 15.5" inches in length, made of 18K rose gold, and weighs 6.80 DWT (approx. 10.58 grams). ...
Category

Late 20th Century Contemporary 18k Gold Chain Necklaces

Materials

Diamond, 18k Gold, Rose Gold

Italian 18kt Chain Link Necklace By Fope
By Fope
Located in Bethesda, MD
Fope is an Italian luxury jewelry brand renowned for its innovative designs and craftsmanship. Established in 1929 in Vicenza, Italy, by Umberto Cazzola. One of Fope's signature tech...
Category

1980s Italian Vintage 18k Gold Chain Necklaces

Materials

18k Gold

18k White Gold Men's Sapphire Emerald Cut Diamond Necklace
Located in New York, NY
18k white gold men's sapphire and emerald cut diamond necklace 36 inches shop with confidence incredible necklace comes with appraisal
Category

2010s American Art Deco 18k Gold Chain Necklaces

Materials

Diamond, Emerald, Sapphire, 18k Gold, White Gold

12 Carat Riviera Diamond Tennis Necklace
Located in Chicago, IL
White Gold Karat 14K Four-prong setting riviera tennis necklace Graduated tennis necklace with round diamonds four-prong set.
Category

2010s Italian Modern 18k Gold Chain Necklaces

Materials

Diamond, White Diamond, 18k Gold, White Gold

18 Karat Yellow Gold Multi-Color Semi Precious Color Stone and Diamond Necklace
Located in Chicago, IL
18K yellow gold chain, bezel set with faceted square amethyst, tourmaline, garnet, blue topaz, peridot and 16 full cut round diamonds weighing .97cts, G-H color, VS-SI1 clarity
Category

1980s Italian Contemporary Vintage 18k Gold Chain Necklaces

Materials

Amethyst, Diamond, Garnet, Peridot, Topaz, Tourmaline, 18k Gold

Van Cleef & Arpels, 18K Gold Diamond Necklace
Located in New York, NY
This necklace composed of gold links with braided design, decorated at the front with 134 round brilliant-cut diamonds total approx. 4.2ct, G-H/VS-SI. Weight: 128.1 grams Measureme...
Category

1960s Vintage 18k Gold Chain Necklaces

Materials

Diamond, 18k Gold

Faye Kim 18 Karat Gold Round Link Chain - 16"
Located in Darien, CT
Faye Kim's chic 18 Karat Gold Round Link Chain is classic and timeless yet modern...ideal for wearing alone, with a pendant or charms, or layered with other necklaces and chains. Ch...
Category

2010s American Contemporary 18k Gold Chain Necklaces

Materials

Gold, 18k Gold

35 Carat Diamond Riviera Three Claws 18 Karat White Gold Tennis Line Necklace
Located in London, GB
This huge and magnificent Riviera Tennis Necklace has a total diamond weight of 35.00 Carat in delightfully graduated Round Brilliant Cut White Diamonds Colour G/H clarity SI. Each s...
Category

2010s British Contemporary 18k Gold Chain Necklaces

Materials

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

Heavy 18 Karat White Gold Unique 2.50 Cttw. Diamonds By The Yard Necklace
Located in Troy, MI
Why be like everyone else when you can be unique? Just like this timeless diamonds by the yard necklace with alternating sections of bezel set round brilliant diamonds with three eme...
Category

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

Materials

Diamond, 18k Gold, White Gold

Tiffany & Co 18K 750 RARE Yellow Gold Metro Oval Pendant 18"
Located in New York, NY
Brand Tiffany& co Mint Condition 18K Yellow Gold Pendant Shape Oval Chain length 18'' Long Pendant length 37.5mm Pendant width 18mm Weight 3.5gr total Comes with Tiffany& co penda...
Category

21st Century and Contemporary 18k Gold Chain Necklaces

Materials

18k Gold, Yellow Gold

25 Carat Riviera Round Brilliant Cut Necklace 18 Carats White Gold
Located in Chicago, IL
An exquisite riviera necklace of 25 carats top quality set in 18 carats whtie gold F/G color VS clarity
Category

2010s Italian Modern 18k Gold Chain Necklaces

Materials

Diamond, White Diamond, 18k Gold, White Gold

White Gold Fancy Yellow Diamond Halo Pendant Necklace 16 3/4" 18k Radiant .62ctw
Located in Greensboro, NC
Metal Content: 18k White Gold & 18k Yellow Gold Stone Information Natural Diamond Carat(s): .39ct Cut: Radiant Color: Fancy Yellow Clarity: SI1 Natural Diamonds Carat(s): .23ctw Cu...
Category

21st Century and Contemporary 18k Gold Chain Necklaces

Materials

Yellow Diamond, 18k Gold, White Gold

Important Natural Italian Coral 18k Yellow Gold Necklace
Located in Chicago, IL
Investment grade Chiaka mediterranean coral This remarkable necklace showcases an impressive necklace set in 18k yellow gold made with natural coral from Italy Length 65 cm Weight...
Category

2010s Italian Contemporary 18k Gold Chain Necklaces

Materials

Coral, Gold, 18k Gold, Yellow Gold

Gold South Sea Pearl & Diamond Necklace, 18K Gold, Austy Lee
Located in Hong Kong, HK
This necklace consist of 15 Gold South Sea Cultured Pearl (with size of 9.5 - 13mm), alternating with 14 round brilliant cut diamonds bezel set in 18K White Gold. The necklace is des...
Category

21st Century and Contemporary Hong Kong Modern 18k Gold Chain Necklaces

Materials

Diamond, Cultured Pearl, South Sea Pearl, 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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