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18k Gold Necklaces

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Metal: 18k Gold
Gemstone: Diamond
Alexander Beverly Hills GIA 22.26ct Diamond Tennis Riviera Necklace 18k
Located in BEVERLY HILLS, CA
Beautiful and classic diamond tennis riviera necklace, GIA certified, by Alexander Beverly Hills. 114 round brilliant diamonds, 22.26 carats, 15 stones GIA certified. Approximately G...
Category

21st Century and Contemporary American Contemporary 18k Gold Necklaces

Materials

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

Certified Type A Orange & Green Craved Jade Diamond 18K Yellow Gold Pendant
Located in KOWLOON, HK
Introducing a truly remarkable piece of jewelry, the Certified TYPE A Orange & Green Jade Jadeite Carved Bat Holding Coin & 0.23ctw Diamond 18K Yellow Gold Pendant. This pendant comb...
Category

2010s Hong Kong Modern 18k Gold Necklaces

Materials

Diamond, Jade, 18k Gold, Yellow Gold

Pave Diamond Heart Pendant
Located in London, GB
This is a wonderful contemporary diamond heart pendant. The heart has been pave set with 5.02 carats of round brilliant cut diamonds and crafted in 18ct white gold with an openwork b...
Category

21st Century and Contemporary 18k Gold Necklaces

Materials

Diamond, 18k Gold, White Gold

GIA Emerald Cut White Diamond 0.50 ct. Each Cross Pendant Necklace in 18K
Located in Los Angeles, CA
Gorgeous 6.03 ct. IJ VVS1-VS2 white diamond emerald cuts. Total of 12 stones, 0.50 ct. each. Handmade in 18k white gold. Length is 18". All stones have GIA certificates.
Category

21st Century and Contemporary 18k Gold Necklaces

Materials

White Diamond, 18k Gold

Tiffany & Co. Pearl and Diamond Station Dangle Necklace
Located in New York, NY
18 kt Yellow Gold Length: 16 inches Total Weight: 5.42 grams Diamond: 0.10 ct twd Color: E Clarity: VS Pearls: 4mm
Category

21st Century and Contemporary 18k Gold Necklaces

Materials

Diamond, Pearl, 18k Gold, Yellow Gold

Marco Bicego 18 Karat Yellow & White Diamond Lariat Necklace
Located in Scottsdale, AZ
Designer: Marco Bicego Material: 18K yellow & white gold Diamond: round brilliant cut = 0.25cttw Color: H Clarity: VS2 Weight: 17.01 grams Dimensions: necklace measures 16.25-inches
Category

21st Century and Contemporary 18k Gold Necklaces

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

Cartier Himalia Pearl and Diamond Necklace
Located in London, GB
Here we have a charming necklace from the world renowned jewellery house of Cartier. This elegant piece showcases an open pendant with a open minimalist design pendant and filled wit...
Category

21st Century and Contemporary 18k Gold Necklaces

Materials

Diamond, Pearl, 18k Gold, White Gold

Diamond Necklace by Elan
Located in New York, NY
Diamond Necklace A diamond link necklace by Elan adorned with round-cut diamonds Approximate Measurement: 15" long Approximate Diamond Weight: 8.20 carats Weighs Approximately 148.5...
Category

20th Century Unknown 18k Gold Necklaces

Materials

Diamond, 18k Gold

"Lookup" Micro-Pave Pendant by Leon Mege
Located in New York, NY
The "LookUP" collection. The pendant comes in several color combinations of micro pave set natural gemstones and diamonds. Natural diamonds and gemstones Each pendant comes with an 1...
Category

2010s American Contemporary 18k Gold Necklaces

Materials

Diamond, 18k Gold

Brilliant 18k White Gold Natural Diamond Halo Necklace w/0.91 ct - GIA Certified
Located in רמת גן, IL
Brilliant 18k White Gold Natural Diamond Halo Necklace w/0.91 ct - GIA Certified Embrace timeless elegance with this brilliant diamond halo pendant necklace, meticulously crafted in...
Category

2010s Israeli 18k Gold Necklaces

Materials

Diamond, 18k Gold, White Gold

Cartier Diamond 18 Karat White Gold Love Charm
Located in Tokyo, JP
■Item Number: 23701202 ■Brand: Cartier ■Product Name: Diamond Love Charm ■Material: 6P Diamonds, 750 K18 White Gold ■Weight: Approximately 2.9g ■Size: Approximately H25mm × W3.47mm /...
Category

Early 2000s French 18k Gold Necklaces

Materials

Diamond, 18k Gold, White Gold

Estate 18K White Gold Italian Diamond Chain By The Yard Necklace - 35 inches
Located in Great Neck, NY
Beautiful Estate 18K White Gold Italian Diamond Chain By The Yard Necklace - 35 inches. This gorgeous diamond by the yard necklace is crafted in 18k white gold. There are bright whit...
Category

21st Century and Contemporary Contemporary 18k Gold Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

Antique 1.60ct Diamond and 18k Yellow Gold Cross Pendant
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 1920's 1.60 carat diamond, 18ct yellow gold and platinum set cross pendant; part of our diverse antique diamond pendant collections. This stu...
Category

1920s Vintage 18k Gold Necklaces

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Emerald and Cultured Pearl Necklace
Located in New York, NY
Emerald and Cultured Pearl Necklace A four-strand necklace with cultured pearls and 135 emerald beads separated with gold spacers. It features a center gold pendant adorned with mix...
Category

20th Century Unknown 18k Gold Necklaces

Materials

Diamond, Emerald, Cultured Pearl, 18k Gold

20ct Diamond Necklace in 18k Yellow Gold
Located in London, GB
An 18k gold and diamond necklace set with 20.00cts of brilliant cut diamonds. Length: 40.5cm Weight: 56gr
Category

1970s Vintage 18k Gold Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Alexander Beverly Hills 21.65ct Three-Row Diamond Necklace 18 Karat White Gold
Located in BEVERLY HILLS, CA
Exquisite and timeless three row diamonds tennis bracelet, by Alexander Beverly Hills. 327 diamonds total, 21.65 carats total. Approximately F-G color and VS clarity. 40.28 grams, 18...
Category

21st Century and Contemporary American Modern 18k Gold Necklaces

Materials

Diamond, White Diamond, 18k Gold, White Gold

18K Yellow Gold Scrolling At The Front 48.00cttw Diamond Necklace
Located in New York, NY
Indulge in the captivating allure of this exquisite diamond scrolling necklace, a vision of timeless elegance. Crafted in 18K Yellow Gold wit...
Category

21st Century and Contemporary American Modern 18k Gold Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Bright 18K White Gold Pear Diamond Pendant w/ 1.17ct - GIA Certified
Located in רמת גן, IL
18kt White Gold Ideal Cut 1.00 ct Diamond Pendant - GIA Certified Crafted with meticulous attention to detail, this pendant features a brilliant-cut diamond as the centerpiece, surro...
Category

2010s Israeli 18k Gold Necklaces

Materials

Diamond, 18k Gold, White Gold

The Shanti Compass Amulet 18K Fairmined Yellow Gold & Diamond
Located in London, GB
Introducing the mega Shanti Compass pendant - the bold, beautiful big sister to our mini compass amulet. Designed as an empowering reminder for you to navigate your own path. It in...
Category

2010s British Artisan 18k Gold Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Diana M. Custom 10.00 cts 3 prong diamond 18k white gold tennis necklace 16.5"
Located in New York, NY
Custom 18 k white gold 3 prong diamond tennis necklace 10.00 cts round diamonds 109 stones 0.09 each Color FG SI clarity. Excellent cut.
Category

21st Century and Contemporary American Modern 18k Gold Necklaces

Materials

Diamond, 18k Gold, White Gold

Chopard Large Happy Clown with Flowers Yellow Gold Pendant Necklace
Located in Holland, PA
18k Yellow Gold Diamond Large Happy Clown With Flowers Pendant Necklace by Chopard. With 4 round brilliant cut diamonds = VVS1 clarity, E color total weig...
Category

20th Century Swiss 18k Gold Necklaces

Materials

Diamond, 18k Gold

Zorab Creation 18 kt. Gold Necklace with 4 ct. Diamonds & 23 ct. Semi Pr Stones
Located in Antwerp, BE
Zorab Creation 18 kt. Gold Necklace with 4 ct. Diamonds & 23 ct. Semi Precious Stones Necklace: 20 Grey Tahiti pearls Diamonds: Black diamonds: Black diamonds together 1.3 ct. Whit...
Category

21st Century and Contemporary American Artisan 18k Gold Necklaces

Materials

Amethyst, Citrine, Diamond, Pearl, Tourmaline, Gold, 18k Gold

Vintage 1960s Roman Coin Link Necklace
Located in New York, NY
Finely crafted in 18k yellow gold with a Roman coin, Round Brilliant cut Diamonds weighing approximately a total of 2.00 carats, and a Cabochon Sapphire weighing approximately 0.50 c...
Category

1960s Vintage 18k Gold Necklaces

Materials

Diamond, Sapphire, 18k Gold

Beautiful Cross Necklace with 2.21ct Mixed Shaped Diamonds in 18K White Gold
Located in רמת גן, IL
Introducing a luxurious pendant crafted from exquisite 18K white gold, adorned with a breathtaking array of diamonds. The centerpiece features a magnificent princess-cut diamond, wei...
Category

2010s Singaporean 18k Gold Necklaces

Materials

Diamond, 18k Gold, White Gold

10.66 Carat Fancy Intense Yellow Pendant & Diamond Tennis Necklace In 18k Gold.
Located in New York, NY
Exquisitely crafted with meticulous attention to detail, this classic 10.66-carat diamond tennis necklace features a distinctive touch: a 1.51-carat Fancy Intense Yellow pear-shaped ...
Category

2010s American Modern 18k Gold Necklaces

Materials

Diamond, Yellow Diamond, 18k Gold, White Gold

PICCHIOTTI Pavé Diamond Curb Link Necklace in 18k White Gold
Located in La Jolla, CA
PICCHIOTTI Pavé Diamond Curb Link Necklace in 18k White Gold Diamond Choker Necklace by Picchiotti features a center section of Round Brilliant Diamonds Pavé set and edged with Squa...
Category

21st Century and Contemporary Unknown 18k Gold Necklaces

Materials

Diamond, 18k Gold, White Gold

Exuding Brilliance: 1 Carat Diamond Necklace in 18K Yellow Gold
Located in רמת גן, IL
Embrace timeless elegance with this captivating necklace: Featuring a mesmerizing 1 carat round brilliant natural diamond, this piece radiates brilliance and sophistication. The exce...
Category

2010s Israeli 18k Gold Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

GIA Certified Pendant with 6.03ct Fancy Intense Yellow Heart Shape Diamond
Located in New York, NY
Introducing our exquisite Heart Shape pendant crafted in lustrous 18K Yellow Gold, featuring a stunning centerpiece - a dazzling 6.03 carat Fancy Intense Yellow Heart Shape diamond c...
Category

2010s American Modern 18k Gold Necklaces

Materials

Diamond, Yellow Diamond, 18k Gold, Yellow Gold

2.85 Carat Rhodolite Pendant in 18Karat Yellow Gold with White Diamond.
Located in Hong Kong, HK
Presented A lovely collection of gems, including Amethyst, Peridot, Rhodolite, Sky Blue Topaz, Swiss Blue Topaz and Morganite is perfect for people who value quality and want to wear it to any occasion or celebration. The yellow gold Rhodolite Pendant...
Category

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

Materials

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

18 Karat White Gold and Diamond Cross Pendant with Chain by Meister
Located in Zurich, CH
Extraordinary 18 karat white gold and diamond cross pendant with chain by renowned Swiss tradition jewelry house Meister. Pendant designed as a cross and set with 17 brilliant-cut d...
Category

Late 20th Century Swiss Modern 18k Gold Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

15 Carat Green Emerald Diamond Pendant Necklace
Located in Rome, IT
A sophisticated jewelry store adorned with elegant displays, showcasing exquisite pieces. The camera focuses on a radiant necklace displayed on a velvet-lined tray. Elevate your sty...
Category

2010s Italian Modern 18k Gold Necklaces

Materials

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

Retro Style Diamonds 18k Gold Necklace
Located in MADRID, ES
Introducing a truly exquisite piece of jewelry: the 18k Gold Retro Style Choker Necklace adorned with 0.60 ct Single Cut Diamonds. This stunning pie...
Category

20th Century Unknown Retro 18k Gold Necklaces

Materials

Diamond, 18k Gold

Vintage 18k Gold Natural Diamond Decorated Heart Pendant Necklace
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 14.5 grams. Totally is diamond 2.30 ct. The diamond is has G-H color and vvs-vs-s1 clarity. Totally is lenght 41 cm. Please contact for any qu...
Category

1990s European Retro 18k Gold Necklaces

Materials

Diamond, 18k Gold

GIA Emerald Platinum 18K Pendant Diamond Certified Victorian Huge AAA 5.26 Cts
Located in Sylvania, GA
Old South Jewels proudly presents VINTAGE LUXURY. HUGE GIA CERTIFIED 5.26 CARAT GREEN EMERALD AND DIAMOND PLATINUM NECKLACE & BOX! RARE LUXURIOUS ANTIQUE PLATINUM & 18K COVERED IN ...
Category

Late 18th Century Victorian Antique 18k Gold Necklaces

Materials

Diamond, Emerald, 18k Gold, Platinum

Roman Malakov 0.92 Carat Total Marquise Diamond Floral Motif Pendant Necklace
Located in New York, NY
Chic and stylish pendant necklace showcasing for marquise cut diamond set in a beautiful flower motif design. Diamond weighs 0.92 carats total, G color and VS in clarity. Finely made...
Category

21st Century and Contemporary American Contemporary 18k Gold Necklaces

Materials

Diamond, 18k Gold, White Gold

Boodles Spessartine Garnet and Diamond Necklace
Located in London, GB
Here we have a fabulous pendant necklace from renowned jewellery designer, Boodles. This pendant has been excellently crafted from 18ct yellow gold with an open curvaceous framework ...
Category

21st Century and Contemporary 18k Gold Necklaces

Materials

Diamond, Mandarin Garnet, 18k Gold, Yellow Gold

Emerald and Diamond Pendant in 18K Gold
Located in Dublin, IE
A colourful 10X9mm Step cut Emerald (4.28ct) sets off this pendant. The Emerald is surrounded by 20 Diamonds (.64ct). The total size of the pendant is 15X15mm and handmade 18K white...
Category

Early 2000s Irish Contemporary 18k Gold Necklaces

Materials

Diamond, Emerald, 18k Gold

Sophisticated 0.83ct Ascher Cut Diamond Necklace in 18K White Gold
Located in רמת גן, IL
Own a piece of timeless sophistication with this stunning necklace, featuring a mesmerizing 0.72 carat Ascher cut diamond. Bathed in the purest white (D color), this diamond boasts f...
Category

2010s Israeli 18k Gold Necklaces

Materials

Diamond, 18k Gold, White Gold

Antique Convertible Platinum 4.70 Ct Diamond Pendant Brooch
Located in Flushing, NY
Antique Convertible Platinum & 18K Gold 4.70 Carat Diamond Pendant Brooch A Fine example of a Antique Platinum & 18K Gold Diamond Pendant / Brooch - The pendant is convertable and ...
Category

Early 20th Century 18k Gold Necklaces

Materials

White Diamond, Gold, 18k Gold, Platinum

Emerald Bean Diamond Gold Pendant
Located in Los Angeles, CA
Emerald Bean Diamond Pendant. A beautiful natural pear shaped luminous emerald suspended by a gold cap encasing a single brilliant cut diamond. A spectacularly chic one of a kind pen...
Category

2010s Indian Modern 18k Gold Necklaces

Materials

Diamond, 18k Gold

POLINA ELLIS White Diamonds 18k Raw White Gold Necklace
Located in Κηφισιά, GR
This necklace from POLINA ELLIS' MINOTAVROS collection is handcrafted in 18K raw white gold with 0,37ct white brilliant cut diamonds on a handcrafted 18kt raw white gold chain. Motif...
Category

2010s Greek 18k Gold Necklaces

Materials

White Diamond, 18k Gold, White Gold

1.01ct Marquise & Round Diamond Pendant in 18KT White Gold
Located in New York, NY
Metal: 18KT White Gold Total Carat Weight: 1.01ctw Chain Length: 15" Long Designer: SES Creations Number of Marquise Diamonds: 1 Carat Weight: 0.46ctw Number of Round Diamonds: 1 C...
Category

2010s American Modern 18k Gold Necklaces

Materials

Diamond, 18k Gold, White Gold

Dazzling 18k White Yellow Gold White & Yellow Diamond Pendant w/ 14k Chain
Located in Essex, MA
Presented is a stunning 18 karat white and yellow gold and diamond pendant on a 14 karat white gold chain. The pendant is round with vine-like milgrain finish filigree, set with diam...
Category

1980s North American Modern Vintage 18k Gold Necklaces

Materials

Diamond, Yellow Diamond, 14k Gold, 18k Gold, White Gold, Yellow Gold

New Made 18k Gold Natural Diamond Decorated Letter S Pendant
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 3.9 grams. Totally is diamond 1.11 ct. The diamond is has F- G color and vvs- vs clarity. Please contact for any questions.
Category

2010s Turkish Modern 18k Gold Necklaces

Materials

Diamond, 18k Gold

White South Sea Pearl Diamond 18K Gold Statin Brushed Gold Pendant Necklace
Located in Fairfax, VA
Beautiful Unique South Sea Pearl with an amazing Rainbow Colored Iridescence 17 inches chain length 18K Yellow Gold with satin brushed finish 0.10 carats Diamonds F/VS South Sea Pea...
Category

2010s American Modern 18k Gold Necklaces

Materials

Diamond, Pearl, 18k Gold, Yellow Gold

4.44 Carats Total Brilliant Round Diamond Open-Work Heart Pendant Necklace
Located in New York, NY
A simple and unique pendant necklace showcasing a row of round brilliant diamonds weighing 4.44 carats total, set in an open-work heart shape mounting made in 18k white gold and shar...
Category

21st Century and Contemporary American Contemporary 18k Gold Necklaces

Materials

Diamond, 18k Gold, White Gold

0.12 Carat Diamonds in 18K Yellow Gold Cross Necklace
Located in New York, NY
Diamond Carat Weight: This graceful cross necklace features a total of 0.12 carats of diamonds. The diamonds, carefully selected for their brilliance, consist of 29 round-cut stones....
Category

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

Materials

Diamond, Yellow Gold, 18k Gold

1.12 Carats Total Brilliant Round Diamonds Open-Work Heart Pendant Necklace
Located in New York, NY
A simple and unique pendant necklace showcasing a row of round brilliant diamonds weighing 1.12 carats total, F color and VS/SI1 in clarity. Set in an open-work heart shape mounting ...
Category

21st Century and Contemporary American Contemporary 18k Gold Necklaces

Materials

Diamond, 18k Gold, White Gold

Art Deco full set diamond necklace with emerald 18k whitegold
Located in Berlin, BE
Step into a world of opulence and luxury with this magnificent diamond necklace, expertly crafted from 18k white gold. The necklace boasts an exquisite diamond shape, fully set with ...
Category

Late 20th Century German Art Deco 18k Gold Necklaces

Materials

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

0.30 Carat E-F Color VS Diamond Heart 18K White Gold Chaine Pendant
Located in Rome, IT
This enchanting pendant features a dazzling 0.30-carat heart-shaped diamond, renowned for its romantic symbolism and timeless elegance. Graced with an E-F color grade, the diamond ex...
Category

2010s Italian Contemporary 18k Gold Necklaces

Materials

Diamond, 18k Gold, White Gold

Zambian Pear Emerald Gemstone Choker Necklace SI/H Diamond 18 Karat White Gold
Located in IN
At the center of this captivating choker necklace shines a magnificent Zambian pear emerald gemstone, renowned for its deep green hue and exceptional clarity. Sourced from the presti...
Category

21st Century and Contemporary Indian Modern 18k Gold Necklaces

Materials

Diamond, Emerald, 18k Gold, White Gold

Roman Malakov 1.90 Carat Blue Sapphire and Diamond Pendant Necklace
Located in New York, NY
A beautiful pendant necklace showcasing a 1.90 Carat Oval Shape Blue Sapphire Center Stone, surrounded by 10 round brilliant diamonds that weighs 0.88 carats in total, F-G color, VS/...
Category

21st Century and Contemporary American Contemporary 18k Gold Necklaces

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

0.42ct "Big Love" Round Diamond Triangle Pendant in 18KT White Gold
Located in New York, NY
Metal: 18KT White Gold Chain Lenth: 16" Long Pendant Size: 1.5" Number of Round Diamonds: 87 Carat Weight: 0.42ctw Setting: Pave Designer: SES Creations
Category

2010s American Modern 18k Gold Necklaces

Materials

Diamond, 18k Gold, White Gold

Pink Diamond Rose Pendant in 18K White and Rose Gold
Located in New York, NY
Beautiful Rose Pendant in 18K White and Rose Gold meticulously handcrafted with 95 pink melee diamonds = 0.49 carat plus 1 center pink diamond of 0.10 carat. 100 white melee diamonds...
Category

2010s American Modern 18k Gold Necklaces

Materials

Pink Diamond, 18k Gold, Rose Gold

0.66 Carats Total Brilliant Round Shape Diamond Open-Work Heart Pendant Necklace
Located in New York, NY
A simple pendant necklace showcasing a row of round brilliant diamonds weighing 0.66 carats total, F color VS-SI1 clarity. Set in an open-work heart shape mounting made in 18K white ...
Category

21st Century and Contemporary American Contemporary 18k Gold Necklaces

Materials

Diamond, 18k Gold, White Gold

Pendant necklace with 18kt rose gold cross pendant
Located in Valenza, IT
A stunning 18kt rose gold cross pendant choker weighing a total of 11.40 grams with multi-color brilliant-cut sapphires totaling 8.19 carats. On either side of the central sapphire, ...
Category

2010s Italian Contemporary 18k Gold Necklaces

Materials

White Diamond, Sapphire, 18k Gold, Rose Gold

Sabbadini Large Mystery Set Sapphire Diamond Flower Brooch Pin
Located in Miami, FL
This outstanding Collectable flower brooch pin was designed by Sabbadini, Italy. It is handcrafted in solid 18K yellow gold weighing approx. 69.9 grams. It features a flowerhead desi...
Category

Late 20th Century Italian Modern 18k Gold Necklaces

Materials

Diamond, Sapphire, 18k Gold

Diamond Cross Necklace In 18k White Gold
Located in Fort Lauderdale, FL
Diamond Cross Necklace In 18k White Gold, - 1 carat total black & white diamonds weight, - length of the necklace is 18”, - cross dimensions 7/8” x 5/8”
Category

2010s Unknown Modern 18k Gold Necklaces

Materials

Diamond, 18k Gold, White Gold

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