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18k Gold Necklaces

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Bulgari Allegra Tourmaline Citrine Topaz Diamond 18 Karat Gold Station Necklace
Located in Philadelphia, PA
Chain link necklace comprised of cultured pearl stations alternating with gemstone cabochon stations that measure 12.0 x 8.0 mm Round cultured pearls measure approximately 8.6 to 9....
Category

Early 2000s Contemporary 18k Gold Necklaces

Materials

Citrine, Diamond, White Diamond, Pearl, Topaz, Tourmaline, Gold, 18k Gol...

Trianon Cone Shell Turquoise and 18 Karat Yellow Gold Pendant
Located in Dallas, TX
From Trianon, this General Cone Shell pendant features turquoise and 18k yellow gold squares with grommet and bail set in yellow gold. The pendant measures at 50x26mm. Signed Triano...
Category

2010s Modern 18k Gold Necklaces

Materials

Turquoise, 18k Gold, Yellow Gold

Chopard Happy Diamond Necklace
Located in Bal Harbour, FL
An iconic design from the famous jeweler Chopard, the Happy Diamonds Collection features freely moving diamonds encased in gold and transparent sapphire. This stylish choker was ori...
Category

Early 2000s Modern 18k Gold Necklaces

Materials

Diamond, 18k Gold

Van Cleef & Arpels Vintage Alhambra 20 Motif Long Carnelian Necklace
Located in Miami, FL
From the House of Van Cleef & Arpels, this exquisite Vintage Alhambra long necklace, 20 motifs, finely handmade in 18 Karat yellow gold, features a symmetrical design inspired by the...
Category

21st Century and Contemporary Modern 18k Gold Necklaces

Materials

Carnelian, Yellow Gold, 18k Gold

12 Carat Diamond Riviere Necklace
Located in Miami, FL
Exquisite diamond necklace crafted in 18 Karat white gold, showcasing 68 round brilliant cut diamonds weighing approximately 12 carats total, G color, SI Clarity. The diamonds are se...
Category

21st Century and Contemporary Modern 18k Gold Necklaces

Materials

Diamond, 18k Gold, White Gold

Faye Kim 18 Karat Gold and Diamond French Bulldog Charm Necklace
Located in Westport, CT
For the Frenchie lover, this Faye Kim 18K Green Gold French Bulldog Charm is full of personality and complete with diamond eyes. The cable chain is 16-18" adjustable. Diamonds .015 ...
Category

2010s Contemporary 18k Gold Necklaces

Materials

Diamond, Gold, 18k Gold

Pomellato Victoria Collection Jet 18 Karat Rose Gold Necklace
Located in Valenza, IT
Extraordinary, New, Pomellato Victoria Necklace(23.622inches, 60cm), 3.47 Troy Ounces, 108g 18kt Rose Gold. This extremely versatile, wearable piece is perfect with any attire: Handc...
Category

21st Century and Contemporary Contemporary 18k Gold Necklaces

Materials

Rose Gold, 18k Gold

Lalaounis 22 Carat Yellow Gold Bead Necklace
Located in London, GB
A Lalaounis 22 Carat Yellow Gold Bead Necklace. Circa 1970s. The alternating gold beads with 22ct hand-woven chain. Stamped "A21" "GREECE" and with maker's marks for Lalaounis. Appro...
Category

1970s Vintage 18k Gold Necklaces

Materials

18k Gold, 22k Gold, Yellow Gold

Tiffany & Co. Sapphire and Diamond Pendant
Located in Bethesda, MD
From Tiffany & Co., a sapphire and diamond open heart pendant ♦ Designer: Tiffany & Co ♦ Metal: 18 karat ♦ 8 Diamonds=.40 carats F-G VVS ♦ 8 Sapphires=.55 ♦ Circa 2000 ♦ Size 5/8 of...
Category

Early 2000s 18k Gold Necklaces

Materials

Diamond, Sapphire, 18k Gold

Antique Rare French 18 Karat Victorian Enamel Cat Lorgnette
Located in Stamford, CT
Rare as a needle in a haystack, a luxurious two sided lorgnette in 18 Kt gold and enamel, one side an enamel painting of a suspicious feline in white with blue eyes, while on the ot...
Category

Mid-19th Century Victorian Antique 18k Gold Necklaces

Materials

18k Gold, Enamel

Red Coral Bead Diamond Gold Necklace
Located in Los Angeles, CA
Red Coral bead diamond and gold necklace circa 1990. Comprising a pair of natural red coral bead strands, one measuring approximately 7 ½ - 8 mm; the other 9 ½ - 10 mm, in a nested d...
Category

1990s Contemporary 18k Gold Necklaces

Materials

Coral, Diamond, 18k Gold

Pig Black Diamond Sapphire 18 Karat Gold Pearl Italian Pendant Necklace
Located in Bussolengo, Verona
This nice pendant is made with a button Australian pearl. It has two ears, two eyes with black diamonds. In the holes of its nose there are two pink sapphires encrusted, in total ...
Category

2010s Contemporary 18k Gold Necklaces

Materials

Black Diamond, Pearl, Sapphire, Gold, 18k Gold

10 Carat Spessartine Garnet Diamond Pendant Necklace
Located in New York, NY
This rare Spessartine ( or Spessartite ) heart-shape Garnet, measured to weigh approximately 10 carats, exhibits a vibrant saturated deep orange color. The perfect cut and faceting o...
Category

2010s 18k Gold Necklaces

Materials

Diamond, Garnet, 14k Gold, 18k Gold, Platinum

Van Cleef & Arpels 18 Karat Yellow Gold Coral 20 Motif Vintage Alhambra Necklace
Located in Bishop's Stortford, Hertfordshire
This Necklace by Van Cleef and Arpels is from their Signature Alhambra collection. Set with Twenty Clover Motif Pink Coral Sections each measuring 14.94mm in Diameter. Mounted in 18k...
Category

Late 20th Century Contemporary 18k Gold Necklaces

Materials

Coral, 18k Gold, Yellow Gold

69.80 Grams Gold French Antique Long Necklace
Located in Saint-Ouen, FR
69.80 Grams Gold French Antique Long Necklace Very beautiful antique chain. Made in France circa 1900. It is long, 160 cm or 64 inches. You can wear 3 turns. Made in 18k gold, hall...
Category

Early 1900s Belle Époque Antique 18k Gold Necklaces

Materials

Gold, 18k Gold

Bespoke Three-Row Akoya Pearl Necklace with Diamond and Sapphire Clasp
Located in London, GB
Three row pearl necklace, consist of three different overtones of grey row center with pink rows on the sides, all rippling effortlessly among one another, complementing each other's...
Category

2010s Modern 18k Gold Necklaces

Materials

Diamond, Cultured Pearl, Blue Sapphire, 18k Gold

14.25 Carat Cluster Colombian Natural Emerald Diamond Necklace 18 Karat
Located in Brunswick, ME
Fantastic Retro Style 14.25 Carat Colombian natural emerald, emerald cut, cluster pendant drop necklace 18K yellow gold handmade setting from our Workshop. Primary Stones: 100% Natur...
Category

21st Century and Contemporary Retro 18k Gold Necklaces

Materials

Diamond, Emerald, Yellow Gold, 18k Gold

Yellow Gold Chain 18 Karat with a Pendant Set with Four Tourmalines Cabochons
Located in Paris, FR
A 18k yellow gold chain necklace and a pendant set with four pears tourmalines cabochons Created by Marion Jeantet. Tourmalines weight: 18,29 carats Gold chain weight : 3,43g Pendan...
Category

21st Century and Contemporary Contemporary 18k Gold Necklaces

Materials

Tourmaline, Gold, 18k Gold, Yellow Gold

Star of David Rose Gold Diamond Pendant Necklace Unisex
Located in Beverly Hills, CA
Unique 18K rose gold Star Of David pendant necklace, is set with a total of 0.47 carat round brilliant diamonds. David Star size is 0.60" inches. Please specify your desired chain l...
Category

21st Century and Contemporary Contemporary 18k Gold Necklaces

Materials

Diamond, White Diamond, Rose Gold, 18k Gold

Interlocking Geometry Ruby and Diamond 18 Karat Gold Pendant
Located in Athens, GR
Designer: Alexia Gryllaki Dimensions: motif 17x14mm chain 450mm Weight: approximately 3.2g Barcode: ING019P The Interlocking Geometry pendant in 18 karat yellow gold with rubies 0....
Category

2010s Contemporary 18k Gold Necklaces

Materials

Diamond, Ruby, Gold, 18k Gold

Burma Ruby and Diamond Pendant GIA Certified
Located in New York, NY
A unique and stunning piece!! 11.62 carat pear shape Burma Ruby certified by GIA. 2.08 carats of marquise and round white diamonds. 18k white gold The pendant is hanging fro...
Category

21st Century and Contemporary 18k Gold Necklaces

Materials

Diamond, Ruby, 18k Gold

Japanese Akoya Pearl Necklace
Located in Beverly Hills, CA
Top quality 9.5mm-10mm round Japanese Akoya Pearl Necklace fastened by an 18K white gold clasp. Total length is 35" inches. This strand features the largest and rarest size, white, r...
Category

21st Century and Contemporary Contemporary 18k Gold Necklaces

Materials

Pearl, Cultured Pearl, 18k Gold, White Gold

Mid-19th Century Hardstone Cameo Pendant
Located in Firenze, IT
The oval banded agate plaque carved to depict the goddess Demeter in profile, her delicately curled hair adorned with ears of wheat, collet-set within a polished border, length 4.7cm
Category

1890s Victorian Antique 18k Gold Necklaces

Materials

Agate, Gold, 18k Gold

Estate Fancy Greek Key 15.84 Carat Diamond 18 Karat Gold Choker Necklace
Located in Miami, FL
Accent your style with this bold Greek Key motif 17.0 Inch choker necklace. Each link features a repeating pattern of bold gold and each contains 36 round, faceted diamonds. Cumul...
Category

1980s Modern Vintage 18k Gold Necklaces

Materials

Diamond, 18k Gold, Gold

Gumuchian 18 Karat Yellow Gold Citrine Diamond Honeybee B Pendant Charm
Located in Troy, MI
This "sweet" pendant is crafted in 18k yellow gold from the Honeybee “B” Collection by Gumuchian. With Citrine gemstone wings, diamond eyes & black onyx body this bee will buzz into ...
Category

21st Century and Contemporary Contemporary 18k Gold Necklaces

Materials

Citrine, Diamond, Onyx, 18k Gold, Yellow Gold

Diamond and 18 Carat White Gold Necklace
Located in Brisbane, QLD
Continuing with the Du Maroc Collection, this Diamond and 18 Carat White Gold Necklace is truly understated beauty. Inspired by her Middle Eastern heritage, Antoinette Bracks loves t...
Category

2010s Contemporary 18k Gold Necklaces

Materials

Diamond, White Diamond, 18k Gold, White Gold

0.30 Carat Diamond Station Necklace, Florentine Engraved 18 Karat, Made in Italy
Located in Logan, UT
The Valentina station necklace is all about classic elegance in a casually cool style. This extra long diamond chain features eight handmade and hand-engraved diamond medallion. Each...
Category

2010s 18k Gold Necklaces

Materials

Diamond, 18k Gold

Gold Diamond Necklace 1.12 Carats Merkaba Star
Located in Beverly Hills, CA
Yellow Gold Diamond Pendant - Merkaba 18K yellow gold diamond pendant, featuring a three dimensional Star Tetrahedron set with a total of approximately 1.12 carats of round brilliant...
Category

21st Century and Contemporary Modern 18k Gold Necklaces

Materials

White Diamond, Diamond, 18k Gold, Yellow Gold

Pomellato Dente, Horn Shaped Pendant 18 Karat Rose Gold Necklace Set
Located in Valenza, IT
Extraordinary, New, Pomellato Dente Jet Pendant(2.75inches, 7cm) and Matching Necklace(21.25inches, 54cm), 2.36 Troy Ounces, 73.30g 18kt Rose Gold Set. Different-sized Oval Links Con...
Category

21st Century and Contemporary Contemporary 18k Gold Necklaces

Materials

18k Gold, Rose Gold

Large Floral Santagostino Gemstone and Diamond 18 Karat Pendant Necklace
Located in Pikesville, MD
Circa 1980 from the exclusive and unique Italian jewelry designer Santagostino, known for their artistic jewelry which can hold up to twenty different types of faceted and carved gem...
Category

1980s Vintage 18k Gold Necklaces

Materials

Diamond, Cultured Pearl, Peridot, Quartz, Ruby, Tourmaline, Sapphire, Am...

Versatile, Smaller Scale Yellow and White Gold Cable Link Necklace
Located in Palm Beach, FL
Made in Italy, this versatile 18K Yellow and White Gold, cable link style necklace, is ideal to wear with either color gold accessories. The necklace has a 3 link pattern, alternati...
Category

Late 20th Century 18k Gold Necklaces

Materials

18k Gold, White Gold

18 Karat Yellow Gold Chain Set with Rosecuts Yellow Sapphire by Marion Jeantet
Located in Paris, FR
A charming necklace with a luminous cameo of seven rosecut yellow sapphires. 18k yellow gold, 48 cm long, French assay mark; Yellow sapphires rosecut weight: 7,01 carats Necklace tot...
Category

21st Century and Contemporary Contemporary 18k Gold Necklaces

Materials

Sapphire, Yellow Sapphire, Gold, 18k Gold, Yellow Gold

Frame Diamond Gold Pendant
Located in Coral Gables, FL
Verahedra series necklace in 18K yellow gold with 22 round white diamonds at 2.5 - 3.0 mm each. This two-part pendant represents exploding stars, with sparkling diamonds on each tip...
Category

2010s 18k Gold Necklaces

Materials

White Diamond, 18k Gold

Ethiopian Opal, Diamond and 18 Karat Gold Beaded Chain Pendant Necklace
Located in Naples, FL
1.37 carat Ethiopian Opal, white Diamond (0.06 carat, G-H, VS2) and 18k yellow gold pendant on a polished, rondelle Opal bead and gold wire chain link necklace. Necklace features a 2...
Category

2010s Contemporary 18k Gold Necklaces

Materials

White Diamond, Opal, Diamond, Gold, 18k Gold, 22k Gold, Yellow Gold

Necklace Snake Chain Minimal Long Movement 18K Gold-Plated Silver Greek Jewelry
Located in Athens, GR
The Aura Drape necklace consists of 5 snake chains in different lengths. The movement of the snake chain adds an interesting effect. Wear it for a sophisticated and elegant look. ...
Category

21st Century and Contemporary Contemporary 18k Gold Necklaces

Materials

18k Gold, Gold Plate, Silver, Silver Plate, Sterling Silver, Brass

Gubelin Gold Links Chain Necklace
Located in Darnestown, MD
Gubelin 18 karat gold necklace with most unusual links. Each goes from narrow to a curved bulbous shape. Were it not for the sapphire , the clasp would be virtually invisible. The ne...
Category

1990s Modern 18k Gold Necklaces

Materials

Sapphire, 18k Gold

Round Diamond Solitaire Necklace GIA Certified
Located in New York, NY
2.05 carat GIA Certified H color VS1 clarity center diamond. There are an additional three round diamonds on top of the center diamond as well as three on each side of the 18k whi...
Category

Late 20th Century 18k Gold Necklaces

Materials

Diamond, White Diamond, 18k Gold

Seaman Schepps Baroque Multi Gemstone Necklace
Located in Dallas, TX
From Seaman Schepps, this 18k yellow gold Baroque necklace features one faceted citrine (24.00ctw), double faceted amethyst (26.18ctw), faceted green amethyst (27.72ctw), faceted lem...
Category

2010s Modern 18k Gold Necklaces

Materials

Amethyst, Beryl, Citrine, Multi-gemstone, Natural Pearl, Quartz, Topaz, ...

Paul Binder Apple Pendant
Located in Litchfield, CT
Circa 1960s, 18k, by Paul Binder, Zurich, Switzerland. Iconic to the sixties, whether in song or on a record label, green apples were every where. This one, in beautifully figured c...
Category

1960s Vintage 18k Gold Necklaces

Materials

Chalcedony, White Diamond, 18k Gold, White Gold

Cultured Pearl, Diamond and 18 Karat White Gold Necklace by Trio
Located in San Francisco, CA
A stunning necklace that is convertible! Designed with 5 strands of 8.5mm cultured pearls, high luster with rose tones, completed by a round brilliant-cut diamond set geometric desig...
Category

Late 20th Century 18k Gold Necklaces

Materials

Diamond, Cultured Pearl, 18k Gold, White Gold

Diamond River Necklaces White Gold 18 Karat
Located in Vannes, FR
Diamond River Necklaces Composed of a line of Round cut diamonds, mounted in White gold 18K L.: 38 cm 158 White Diamonds 3.000 Ct color H purity SI White Gold 15,90 Grams
Category

21st Century and Contemporary Contemporary 18k Gold Necklaces

Materials

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

18 Karat Rose Gold Vintage Long Link Chain Sautoir, Italy
Located in Munich, Bavaria
Elegant long 18 k rose gold sautoir made in Italy around 1970. The full length measures 156.5 cm. The larger links measure 2.2 x 0.6 cm
Category

1970s Vintage 18k Gold Necklaces

Materials

Rose Gold, 18k Gold

22.00 Carat Colombian Emerald Diamond Necklace 18 Karat Yellow Gold
Located in Brunswick, ME
Four Prongs And Bezel Set 18k Solid Yellow Gold Graduated Brilliant Round Cut Diamonds And Colombian Natural Emerald Tennis Necklaces. The Necklace Weighs Over 22.00ctw. This Necklac...
Category

2010s Contemporary 18k Gold Necklaces

Materials

Diamond, Emerald, Yellow Gold, 18k Gold

Retro 21.78 Carat Diamond and Pearl Collar Necklace
Located in Beverly Hills, CA
Retro 18 karat yellow gold pearl and diamond collar necklace. The necklace has 726 white round brilliant diamonds weighing a total of 21.78 carats. There are 76 white cultured pearls...
Category

1980s Retro Vintage 18k Gold Necklaces

Materials

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

One of a Kind Bernard Passman White Gold Diamond Aquamarine Black Onyx Necklace
Located in Dallas, TX
The stunner was designed by Omar Torres when he was a designer for Bernard Passman. It is from the one of a kind Capri collection in 18 karat white gold and features VS quality diam...
Category

21st Century and Contemporary 18k Gold Necklaces

Materials

Aquamarine, Diamond, Onyx, 18k Gold, White Gold

Andreoli Emerald Cabochon Diamond Pendant 18 Karat White Gold
Located in New York, NY
Andreoli Emerald Cabochon Diamond Pendant 18 Karat White Gold This pendant features: - 0.99 carat Diamond - 1.51 carat Emerald - 12.00 grams 18 karat White Gold - Made in Italy
Category

21st Century and Contemporary Contemporary 18k Gold Necklaces

Materials

Diamond, Emerald, 18k Gold, White Gold

18 Karat Gold and Diamond Ice Candy Necklace
Located in Athens, GR
Handcrafted of 18k yellow gold this Ice Candy pendant rotates on its hoop and is set on one side with sparkling concentric circles of pavé white diamonds, satin-finished on the other...
Category

21st Century and Contemporary 18k Gold Necklaces

Materials

Diamond, 18k Gold, Sterling Silver

Gold and 3 Carat Diamonds French Belle Epoque Pendant
Located in Saint-Ouen, FR
Gold and 3 Carats Diamonds French Belle Epoque Pendant Beautiful Belle Epoque Pendant, made in France circa 1910. The design is delicate, elegant. The principal diamond has a pear...
Category

1910s Belle Époque Vintage 18k Gold Necklaces

Materials

Diamond, Gold, 18k Gold

Sabbadini Bee Pendant Necklace
Located in Milan, IT
Sabbadini Bee Pendant Necklace 18k Pink gold and white gold 'bee' pendant necklace, round cut diamonds 0,75carats and fancy pink diamonds 1,36carats. Gold 15,50 grams Made In Italy ...
Category

21st Century and Contemporary 18k Gold Necklaces

Materials

Diamond, Pink Diamond, 18k Gold

Blue Sapphire Necklace 15.41 Carats GRS Certified Ceylon
Located in Beverly Hills, CA
Blue Sapphire Necklace pendant, centering a remarkable 15.41 carat Ceylon pear shape, accented by a total of 0.28 carat round brilliant diamonds. The GRS certificate is attached to ...
Category

21st Century and Contemporary Modern 18k Gold Necklaces

Materials

Multi-gemstone, Sapphire, Diamond, Blue Sapphire, White Diamond, White G...

Unheated Padparadscha Sapphire Ceylon GRS Certified 6.26 Carat Natural No Heat
Located in Beverly Hills, CA
Ultra rare and exclusive, natural, no heat, "Ceylon" Padparadscha Sapphire pear shape, weighing a total of 6.26 carats. This superb gem was awarded a special appendix report from the...
Category

21st Century and Contemporary Contemporary 18k Gold Necklaces

Materials

Sapphire, Other, White Gold, Yellow Gold, Platinum, 18k Gold, Rose Gold

Russian Demantoid 18 Karat White Gold Pendant
Located in Bangkok, TH
Simple but yet captivating Demantoid Pendant set in 18 Karat White Gold. Featuring top quality brilliant cut Russian Demantoids 0.66 carat total weight. Elegant design makes it perfe...
Category

2010s 18k Gold Necklaces

Materials

Garnet, 18k Gold

Pink Tourmaline Necklace 10.87 Carats
Located in Beverly Hills, CA
A gorgeous pear shaped 10.87 carat Baby Pink Tourmaline is set in a 0.25 carat diamond necklace. This Pink Tourmaline pendant necklace is crafted in 18K rose gold. Returns are accept...
Category

21st Century and Contemporary Modern 18k Gold Necklaces

Materials

Diamond, Tourmaline, White Diamond, Multi-gemstone, Other, Rose Gold, 18...

18 Karat Red Gold Chain Set with Rosecut Pink Tourmaline by Marion Jeantet
Located in Paris, FR
A charming necklace with a luminous cameo of seven rosecut pink tourmalines. 18k red gold, 46 cm long, French assay mark; Pink tourmalines rosecut weight: 6,62 carats Necklace total ...
Category

21st Century and Contemporary Contemporary 18k Gold Necklaces

Materials

Tourmaline, Gold, 18k Gold, Rose Gold

Rose Gold Necklace Merkaba Star
Located in Beverly Hills, CA
Merkaba 18K rose gold, three dimensional star tetrahedron pendant necklace, is a heirloom-quality, sacred geometric unisex jewelry piece, highlighting superb attention to detail and ...
Category

21st Century and Contemporary Modern 18k Gold Necklaces

Materials

18k Gold, Rose Gold

Cartier Diamond 18 Karat White Gold Double C-Logo Charm
Located in New York, NY
Fine diamond and 18K white gold charm by Cartier. Designed as the interlocking double C Cartier logo, featuring high grade round brilliant cut diamonds. Well made and easy to add t...
Category

Late 20th Century 18k Gold Necklaces

Materials

Diamond, 18k Gold, White Gold

Italian Diamond Pearl Gold Necklace
Located in Boca Raton, FL
18k gold necklace crafted in Italy. Necklace features approx 5.35ctw in VS G diamonds and pearls ranging from 4mm-7.5mm. Necklace is 16" long and 17mm at the widest point. Total weig...
Category

21st Century and Contemporary 18k Gold Necklaces

Materials

Diamond, Pearl, 18k Gold

Alexandrite Heart Shape 1.64 Carat
Located in Beverly Hills, CA
Rare natural Alexandrite heart shape, weighing a total of 1.64 carats. This collection quality gem, displaying a prominent color change, is offered loose, and it would make an except...
Category

21st Century and Contemporary Contemporary 18k Gold Necklaces

Materials

Alexandrite, Chrysoberyl, 18k Gold, Rose Gold, White Gold, Yellow Gold, ...

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