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18k Gold Necklaces

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Metal: 18k Gold
Necklace and pendant with opal, emerald and brilliant cut diamond 18k gold
Located in The Hague, ZH
18 kt yellow gold necklace with pendant set with opal, emerald and brilliant cut diamond to. 0.50ct F/G - VS/SI - 45 cm long detailed description: the size of the pendant is 3.0 cm...
Category

2010s Dutch Modern 18k Gold Necklaces

Materials

Diamond, Emerald, Opal, 18k Gold

Lightning Bolt Diamond Necklace 18 Karat White Gold
Located in London, GB
A lightning bolt diamond necklace in 18 karat white gold. This necklace is designed with 4 equally spaced pavé set diamond mini lightning bolts to its front section, sitting just be...
Category

2010s British Contemporary 18k Gold Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

16mm South Sea pearl & Diamond Pendant with Chain In white Gold
Located in Bloomington, MN
South Sea pearl & Diamond Pendant with Chain In white Gold Introducing this stunning necklace, crafted in 18k white gold, featuring 1.12 carats of diamonds and a magnificent 16mm ro...
Category

21st Century and Contemporary Contemporary 18k Gold Necklaces

Materials

Diamond, South Sea Pearl, 18k Gold, White Gold

AIG Certified 77.00 Cts Tourmaline Rubellite 6.50 Cts Diamonds 18K Gold Necklace
Located in Massafra, IT
An exquisite Tourmaline Rubellite and Diamonds necklace , sparkled with elegance, catching the light and reflecting vibrant light . Interspersed with dazzling diamonds , the necklace...
Category

21st Century and Contemporary 18k Gold Necklaces

Materials

Diamond, Tourmaline, 18k Gold

Victorian 18K Gold Hoof Charm
Located in Venice, CA
Circa the 1890’s, this 18k gold charm is a very detailed hoof that would be found on a faun or a hooved animal like a goat, ram, or boar. It is rendered with lifelike fur and split d...
Category

1890s Unknown Victorian Antique 18k Gold Necklaces

Materials

18k Gold, Yellow Gold

NWT $37, 500 18KT Fancy Large Glittering Floral Tanzanite Diamond Necklace
Located in New York, NY
The Following Item we are offering is this Rare Important Radiant 18KT Gold Gorgeous Glittering and Sparkling Magnificent Fancy Cut Tanzanite and Diamond Necklace. Necklace contains ...
Category

21st Century and Contemporary 18k Gold Necklaces

Materials

Diamond, Tanzanite, Gold, 18k Gold

18ct Gold Vintage 19.75" Chain
Located in London, GB
18ct 750 Gold 19.75" Chain Chain is stamped makers " A S G " London Import mark , 750 & Date letter "E" for 1979 Length 19.75 Inches Width 1mm (millimeter) Chain Weight 3 grams
Category

Late 20th Century 18k Gold Necklaces

Materials

Gold, 18k Gold

Cartier 18 Karat Yellow Gold Perles de Diamants Necklace
Located in Zurich, CH
Elegant and airy 18 karat yellow gold "Perles de Diamants" necklace by French Maison Cartier, 1999. Crafted in 18 karat yellow gold, this beautiful modern necklace is designed as a ...
Category

1990s French Modern 18k Gold Necklaces

Materials

Gold, 18k Gold, Yellow Gold

French Monet Virgin Mary 18K Yellow Gold Medal Pendant
Located in London, GB
A French 18 karat (18K) yellow gold pendant designed as a round medal depicting the Virgin Mary in profile with a halo and a laurel leaf surround. Signed LO Monet. Stamped with the e...
Category

20th Century French 18k Gold Necklaces

Materials

Gold, 18k Gold, Yellow Gold

CROWN Necklace with Precious Stones
Located in BARCELONA, ES
Yellow Gold and 20 carat gemstone necklace for women 40x Brilliant cut Diamonds with total weight 3.50ct in G/Vs quality 18x Emeralds with a total weight of 3.98cts. 20x Rubis wit...
Category

21st Century and Contemporary European 18k Gold Necklaces

Materials

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

Art Nouveau 18K Gold Diamond Emerald Natural Pearl Brooch Pendant Necklace
Located in Firenze, IT
Antique Art Nouveau brooch pendant necklace lavaliere in 18 K matte YG with an openwork scrolled foliate center set with rose cut diamonds, natural grass green emerald and suspendin...
Category

Early 1900s European Art Nouveau Antique 18k Gold Necklaces

Materials

Diamond, Emerald, Natural Pearl, 18k Gold

Lalaounis Gold Mesh Chain Necklace
Located in New York, NY
An 18 karat yellow gold necklace, Lalaounis. Designed as a cylindrical length of wheat chain mesh. Length approximately 28 inches. Gross weight approximately 34.70 grams. With ma...
Category

Early 2000s Greek 18k Gold Necklaces

Materials

Gold, 18k Gold

1.60ct Diamond Half Moon Chunky Solitaire Pendant Necklace 18ct yellow gold 12.2
Located in London, GB
1.60ct Diamond Half Moon Chunky Solitaire Pendant Necklace 18ct yellow gold 12.2 1.42ct Diamond pendant necklace half moon oval boat shape in 18k yellow gold. Gorgeous diamond penda...
Category

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

Materials

Diamond, 18k Gold, Yellow Gold

Vintage Circa 1990s Diamond Slider Pendant & Chain 18 Carat Yellow & White Gold
Located in Hamilton, AU
From the simplest of design we find the greatest of reward. A stunning diamond sits in a sphere of 18 carat yellow gold crafted into an elegant pendant. We have named her Kinsley. ...
Category

20th Century Unknown Modern 18k Gold Necklaces

Materials

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

Diamond set Trefoil Key Pendant 18 Karat White Gold
Located in London, GB
A diamond set trefoil key pendant in 18 karat white gold A sweet pendant designed as a trefoil key pavé set with round brilliant cut diamonds, mounted with a plain polished bale, st...
Category

2010s British Contemporary 18k Gold Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

0.80ct Colombian emerald and diamonds solitaire pendant necklace 18ct white gold
Located in London, GB
0.80ct Colombian emerald and diamonds solitaire pendant necklace 18ct white gold 0.80ct Emerald green Colombian pendant with diamonds 18k white gold. Gorgeous Colombian green vivid ...
Category

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

Materials

Diamond, Emerald, 18k Gold, White Gold

NWT $18, 500 18KT Fancy Large Glittering Oval Pink Sapphire Diamond Necklace
Located in New York, NY
The Following Item we are offering is this Rare Important Radiant 18KT Gold Gorgeous Glittering and Sparkling Magnificent Fancy Emerald Cut Pink Sapphire and Diamond Necklace. Neckla...
Category

21st Century and Contemporary 18k Gold Necklaces

Materials

Diamond, Pink Sapphire, Gold, 18k 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 Gold 2 Gm Tiffany & Co. Necklac...
Category

2010s 18k Gold Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

Vintage Circa 1990s 18k Gold Natural Diamond Decorated Necklace
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 9.2 grams. Totally is diamond 1 ct. The diamond is has F-G color and vvs-vs clarity. Total lenght is chain 40 cm. Please contact for any quest...
Category

1990s European Retro 18k Gold Necklaces

Materials

Diamond, 18k Gold

0.80ct Diamond Chunky Sapphire Ruby Pendant Necklace in 18ct Yellow Gold 14.7g
Located in London, GB
0.80ct Diamond Chunky Sapphire Ruby Pendant Necklace in 18ct Yellow Gold 14.7g 0.80ct Diamond and sapphire knife dagger pendant necklace in 18k yellow gold. Bespoke chunky 18ct yell...
Category

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

Materials

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

Vintage Circa 1990s 18k Gold Natural Diamond And Sapphire Evel Eye Bead Pendant
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 9.5 grams. Totally is diamond 0.75 ct. The diamond is has F color and vvs clarity. Totally is sapphire 4.20 ct. Totally is peridot 0.35 ct. To...
Category

1990s European Retro 18k Gold Necklaces

Materials

Diamond, Sapphire, 18k Gold

Genuine Ruby and Diamond Halo Pendant in 18k Solid Rose Gold Gift for Her
Located in Houston, TX
Genuine Ruby and Diamond Halo Pendant in 18K Gold studded with oval cut ruby and halo of diamonds. This stunning piece of jewelry instantly elevates a casual look or dressy outfit. ...
Category

21st Century and Contemporary American Contemporary 18k Gold Necklaces

Materials

Diamond, Ruby, Gold, 18k Gold, Rose Gold

Leo Pizzo Fancy Yellow Diamond 18k Gold Dangle Pendant Necklace
Located in Miami, FL
This exquisite Italian diamond pendant by designer Leo Pizzo pendant showcases the intricate craftsmanship and beauty of the fine work of jewelry.  Pendant Measuring 30 mm in length...
Category

21st Century and Contemporary Italian 18k Gold Necklaces

Materials

Yellow Diamond, 18k Gold

Pearl Necklace and gold lock with diamonds 18k yellow gold
Located in The Hague, ZH
Pearl necklace with 18k yellow gold clasp set with brilliant cut diamonds up to. 0.37 ct - G/H - SI - 50 cm detailed description: length of the necklace is 50 cm long the dimensio...
Category

Early 2000s Dutch Modern 18k Gold Necklaces

Materials

Diamond, Pearl, 18k Gold, Yellow Gold

Pomellato Victoria Cushion-Cut Black Jet 18K Gold Chain Link Necklace
Located in Miami, FL
 A fabulous and authentic necklace designed by Pomellato showcasing smooth cushion-cut gold links with a black jet diamond pendant attached to heavy 18K Yellow Gold chain links. From...
Category

21st Century and Contemporary Modern 18k Gold Necklaces

Materials

18k Gold

French Yellow Gold Crucifix with Chain Design
Located in Esch sur Alzette, Esch-sur-Alzette
The French Yellow Gold Crucifix with Chain Design is a breathtaking piece of religious jewelry that combines exquisite craftsmanship with timeless elegance. Crafted from luxurious 18...
Category

20th Century French Artisan 18k Gold Necklaces

Materials

18k Gold, Yellow Gold

Cartier C de Cartier Solitaire Diamond Necklace 1.70ct G/VS1 XXX
Located in London, GB
A stunning 18k white gold diamond necklace from the C de Cartier collection by Cartier. The necklace is set to the centre with a 1.70ct round brilliant cut diamond, G colour and VS1 ...
Category

2010s 18k Gold Necklaces

Materials

Diamond, 18k Gold, White Gold

Van Cleef & Arpels White Gold Mother of Pearl Vintage Alhambra 20 Motif Necklace
Located in London, GB
A beautiful 18k white gold mother of pearl necklace from the Vintage Alhambra collection by Van Cleef & Arpels. Features 20 iconic clover motifs, each set with a beaded edge and a mo...
Category

21st Century and Contemporary French 18k Gold Necklaces

Materials

18k Gold, White Gold

0.65ct Colombian Emerald Chunky Solitaire Pendant Necklace In 18ct White Gold
Located in London, GB
0.65ct Colombian Emerald Chunky Solitaire Pendant Necklace In 18ct White Gold This beautiful pendant necklace features a stunning 0.65ct Colombian emerald, set in a classic solitaire...
Category

21st Century and Contemporary British Modern 18k Gold Necklaces

Materials

Emerald, 18k Gold, White Gold

Vintage Italian Heart Pendant White Gold with Diamonds
Located in Esch sur Alzette, Esch-sur-Alzette
The Vintage Italian Heart Pendant in White Gold with Diamonds is a stunning piece of jewelry that combines elegance and romance with exquisite craftsmanship. Crafted from 18kt white...
Category

1980s Italian Retro Vintage 18k Gold Necklaces

Materials

Diamond, 18k Gold, White Gold

Tiffany & Co. Elsa Peretti 18K Yellow Gold 12 mm Star of David Pendant Necklace
Located in Bellmore, NY
The Tiffany & Co. Elsa Peretti Star of David 18K Yellow Gold Necklace Pendant is a dazzling and meaningful piece of jewelry that beautifully combines iconic design with exquisite cra...
Category

21st Century and Contemporary 18k Gold Necklaces

Materials

Gold, 18k Gold, Yellow Gold

1970s A. Cipullo 100.00ct Amethyst 2.50ct Diamond Crystal Necklace
Located in New York, NY
This is a gorgeous 18k yellow gold necklace from the 1970s by A. Cipullo. The necklace features bead and oval cut amethysts and carved crystals. The amethysts weigh approximately 100...
Category

20th Century 18k Gold Necklaces

Materials

Amethyst, Diamond, 18k Gold

Meteorite From Sweden and 18K Yellow Gold Handmade Bezel Pendant on Black Chain
Located in Rutherford, NJ
A beautiful example of naturally architectural patterned Meteorite found in Sweden. Etched and polished, the estimated age is in millions of years. Each piece of meteorite is unique ...
Category

2010s American Contemporary 18k Gold Necklaces

Materials

Gold, 18k Gold, Yellow Gold

Magnificent 4.45ct Diamonds Pendant in 18K White Gold (Pendant Only)
Located in רמת גן, IL
Prepare to be mesmerized by this exceptional pendant, a true masterpiece crafted from gleaming 18K white gold. This show-stopping creation boasts a breathtaking display of 197 round ...
Category

2010s Singaporean 18k Gold Necklaces

Materials

Diamond, 18k Gold, White Gold

Pearls 18 Karat Yellow Gold Strand Necklace
Located in Marcianise, IT
This pearl necklace is a true emblem of refinement and elegance, perfect for adding a touch of class to any wardrobe. Made with high-quality pearls, this necklace is an example of ex...
Category

1990s Italian Artisan 18k Gold Necklaces

Materials

Pearl, 18k Gold, Yellow Gold

18k Gold Natural Bageutte Cut Diamond And Emerald Decorated Pendant Necklace
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 4.1 grams. Totally is diamond 0.85 ct. The diamond is has G color and vs clarity. Total lenght is chain 45 cm. Please contact for any questions.
Category

2010s Turkish Modern 18k Gold Necklaces

Materials

Diamond, Emerald, 18k Gold

Unisex Diamond Cross Pendant Necklace in 18k Solid White Gold Christmas Gift
Located in Houston, TX
Unisex Diamond Cross Pendant Necklace in 18K Gold studded with round cut diamonds. This stunning piece of jewelry instantly elevates a casual look or dressy outfit. April birthstone...
Category

21st Century and Contemporary American Art Nouveau 18k Gold Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

Van Cleef & Arpels 2015 Pink Porcelain Vintage Alhambra Holiday VCAR05SY00
Located in London, GB
A limited edition 18k rose gold pink porcelain and diamond Van Cleef & Arpels Vintage Alhambra pendant from the 2015 Holiday collection. The pendant features a beaded edge 4-leaf clo...
Category

21st Century and Contemporary French 18k Gold Necklaces

Materials

Diamond, 18k Gold, Rose Gold

Finest Glassy Nephrite Donut Pendant
Located in Southbury, CT
This ring-shaped hand-carved pendant features the finest green nephrite jade there is. This Chinese nephrite comes from the North-Western mountains of...
Category

2010s Chinese Artisan 18k Gold Necklaces

Materials

Jade, Zircon, 18k Gold, Rose Gold

Antique Victorian 15K Yellow Gold Black Enamel Family Book Locket
Located in Staines-Upon-Thames, GB
A Victorian yellow gold locket, comprising four glass-covered locket compartments, held within a 15 karat yellow gold ‘book’, adorned with black enamel, with a 15 karat yellow gold b...
Category

1880s Victorian Antique 18k Gold Necklaces

Materials

18k Gold, Yellow Gold, Enamel

8ct Unique Pink Tourmaline Pendant Necklace w Natural Diamonds in Solid 18K Gold
Located in Columbus, OH
This beautiful pendant necklace features an 8ct pink tourmaline with natural earth-mined diamonds in solid 18K gold. This art deco style pendant necklace is perfect for gifting, anni...
Category

2010s American Art Deco 18k Gold Necklaces

Materials

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

TIFFANY & Co. Etoile 18K Gold Diamond Ball Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond Ball Pendant Necklace Metal: 18K yellow gold Weight: 5.90 grams Chain: 16" Pendant: 11mm in diameter Diamond: 6 round brilliant diamonds, carat...
Category

2010s American 18k Gold Necklaces

Materials

Diamond, 18k Gold, Platinum

Vintage 0.85 Carat Sun Motif Diamond Pendant Necklace in 18k Yellow Gold
Located in Miami, FL
Vintage 0.85 carat sun motif diamond pendant necklace. The pendant is crafted in 18k yellow gold with stunning white round cut diamonds bezel set in the middle of the sun. The chain ...
Category

21st Century and Contemporary Contemporary 18k Gold Necklaces

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Precious 1.02ct Double Excellent Ideal Cut Diamond Necklace in 18k Yellow Gold
Located in רמת גן, IL
Magnificent 1.02ct Double Excellent Ideal Cut Diamond Necklace in 18k Yellow Gold - GIA Certified This elegant necklace features a breathtaking 0.90-carat heart-shaped diamond, boas...
Category

2010s Israeli 18k Gold Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

18 Karat Yellow Gold Sapphire Slightly Hammered "Little Hearts" Chain Necklace
Located in Rome, IT
Rossella Ugolini Design Collection , 18 Karat Yellow Gold Blue Sapphire Slightly Hammered "Little Hearts" Necklace. The chain is linked by hand and slightly hammered to fit the perfe...
Category

2010s Italian Artisan 18k Gold Necklaces

Materials

Sapphire, 18k Gold, Yellow Gold, Gold

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 Swiss Modern 18k Gold Necklaces

Materials

Sapphire, 18k Gold

TIFFANY & Co. 18K Gold Ribbon Bow Heart Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. 18K Yellow Gold Ribbon Bow Heart Pendant Necklace Metal: 18K Yellow Gold Chain: 16" long Measurement of pendant: 12.5mm wide Weight: 3.80 grams Hallmark: "TIFFANY&Co....
Category

1990s 18k Gold Necklaces

Materials

18k Gold

Owl & Athena - Ancient Greek Coin from set in 18k Gold
Located in Chicago, IL
To appreciate its size, the relief of the coin and the shape of the bail, see the picture showing the coin next to a US quarter. The coin was first set in a gold bezel, which was the...
Category

15th Century and Earlier Antique 18k Gold Necklaces

Materials

18k Gold

12 Carat Riviera Diamond Tennis Necklace
Located in Rome, IT
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 Necklaces

Materials

Diamond, White Diamond, 18k Gold, White Gold

Meghna Jewels 6.98 Carat Emerald 6.29 carat Diamond 18 Karat White Gold Necklace
Located in Hoffman Estate, IL
Cast from 18-karat gold, this exquisite necklace is hand set with 6.29 carats Emerald and 6.29 carats of sparkling diamonds. FOLLOW MEGHNA JEWELS storefront to view the latest coll...
Category

21st Century and Contemporary Unknown Contemporary 18k Gold Necklaces

Materials

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

Large Indian Gold Coin Jammu and Kashmir - 6Th Century AD Set in 18k GOld
Located in Chicago, IL
Excellent gold coin - see picture with US Quarter for scale (also shows smaller gold Indian coins I have for sale). Comes with certificate which guarantees authenticity and provide...
Category

15th Century and Earlier Antique 18k Gold Necklaces

Materials

18k Gold

Vintage 1940's Retro 18k yellow Gold Necklace with Spessartite Garnet
Located in Boston, MA
This exquisite vintage necklace exudes a timeless, feminine glamour that harkens back to the retro styles of the 1940s. Finely crafted in luxurious 18k yellow gold, it showcases a wa...
Category

1940s European Retro Vintage 18k Gold Necklaces

Materials

Garnet, 18k Gold

HARAKH 1 1/5 CT Colorless Diamond Tear Drop Pendant Necklace in 18 Kt White Gold
Located in New York, NY
Inspired by the JOY of experiencing a gushing waterfall this exquisite and elegant drop necklace from the Cascade Collection is studded 57 round-cut, 1 pear-cut, 8 rose-cut round dia...
Category

2010s Indian Contemporary 18k Gold Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

Vintage Cartier Two-Tone Gold Chain Necklace Barleycorn Link Shorter
Located in Beverly Hills, CA
A rare vintage Cartier 18k gold chain necklace with the barleycorn link. The gold is two-tone, yet the hues are just slightly different and not contrast. This piece can be paired wit...
Category

1990s French 18k Gold Necklaces

Materials

Gold, 18k Gold

100 Carat Pink Kunzite with Aquamarine & Diamond Pendant in 18K White Gold
Located in Miami, FL
98.66 carat Kunzite and Aquamarine Pendant, an Art Deco masterpiece in 18K White Gold weighing 10.10 grams. This 21-inch pendant features an oval-cut Kunzite (36 x 22.2 MM) in a pron...
Category

2010s North American Art Deco 18k Gold Necklaces

Materials

Aquamarine, Diamond, Kunzite, White Gold, 18k Gold

Eighteen Karat Yellow Gold Drop Pendant Necklace with Rose Quartz and Sapphire
Located in Berlin, DE
This Contemporary Pendant Necklace is made of 18 karat yellow gold with cabochon beryl, rose quartz and round sapphire. It has a crocodile detail on the side of one gem. We work with...
Category

21st Century and Contemporary German Contemporary 18k Gold Necklaces

Materials

Quartz, Green Beryl, Sapphire, Diamond, Beryl, Yellow Gold, White Gold, ...

Jay Feder 18k White Gold Round Diamond 3 Prong Tennis Necklace
Located in Boca Raton, FL
Jay Feder 18k White Gold Round Diamond 3 Prong Tennis Necklace Set with 128round diamonds; total carat weight is 12.35ctw. The necklace is 18.25 inches long; the width tapers from ...
Category

2010s 18k Gold Necklaces

Materials

Diamond, 18k Gold, White Gold

Earth Moon Design Doublet Opal & Diamond Pendant Necklace 18K Yellow Gold
Located in Suwanee, GA
Earth-Moon Design Australian Doublet Opal & Diamond 18K Yellow Gold Pendant Necklace.  Also available in rose gold. Free Domestic USPS First Class Shipping!  Free One Year Limited...
Category

2010s American Arts and Crafts 18k Gold Necklaces

Materials

Diamond, Opal, 18k Gold, Yellow Gold

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