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18k Gold Necklaces

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Neon Blue Paraiba Tourmaline Diamond Necklace 18k White Gold
Located in Barnsley, GB
This is a Extremely rare Neon Blue Paraiba Tourmaline Necklace 27.05ct with 90 diamonds set in 18k White Gold The story of this neon-bright tourmaline’s discovery is as intriguin...
Category

21st Century and Contemporary 18k Gold Necklaces

Materials

18k Gold, White Gold

Multicolor Moonstone Necklace in 18 Karat Gold with Diamond & Pearls
Located in Hong Kong, Kowloon
Mångata - the glimmering reflection of the moon on the water... We illustrate this phenomenon with a suite of dangling multicolor moonstone briolette cabochons. These dangling moonst...
Category

21st Century and Contemporary Contemporary 18k Gold Necklaces

Materials

Diamond, White Diamond, Moonstone, Pearl, Rose Gold, Gold, 18k Gold

Diamond and Ruby Necklace and Bracelet Suite
Located in Aspen, CO
Ruby and diamond necklace and bracelet suite. The 36 natural bright, oval cut, red rubies are very slightly included and match well in their fine color. The estimated weight of thes...
Category

21st Century and Contemporary Contemporary 18k Gold Necklaces

Materials

Diamond, Ruby, 18k Gold

1960s GIA Emerald Diamond Choker Pendant Necklace
Located in Miami, FL
This artistically designed pendant necklace with distinctly cut diamonds and a prominent GIA Certified Genuine emerald is crafted in solid 18K white gold, weighing 68.5 grams and mea...
Category

1960s Art Deco Vintage 18k Gold Necklaces

Materials

Diamond, Emerald, 18k Gold

Cartier Double C 18K Yellow Gold Necklace
Located in Southampton, PA
A bold design makes this luxury piece a confident work of art that will instantly elevate your overall aesthetic. Crafted from 18K Yellow Gold, this Cartier necklace features beautif...
Category

21st Century and Contemporary 18k Gold Necklaces

Materials

18k Gold, Yellow Gold

18 Karat White Gold, White Diamonds and Aquamarine Necklace and Earrings
Located in Mayfair, London, GB
This extraordinary and sophisticated set is part of Lyla’s Bow, the first collection designed by Vania Leles. This is a timeless set, a must have for jewellery lovers, and the perfec...
Category

21st Century and Contemporary Contemporary 18k Gold Necklaces

Materials

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

18 Karat Yellow Gold and White Diamonds Necklace
Located in Mayfair, London, GB
The Nile Collection is an elevated and elegant take on the exotic theme of ancient Egypt. The Nile, the longest river in the world also called the father of African rivers, served as...
Category

2010s Contemporary 18k Gold Necklaces

Materials

Diamond, White Diamond, 18k Gold, Yellow Gold

Faye Kim 18k Gold Diamond Dog Tag Pendant Necklace
Located in Westport, CT
Handmade in 18k green gold, the paperclip chain is one of the most popular styles for its versatility. Worn with Faye's signature Diamond Dog Tag pendant, it's classic and timeless. ...
Category

2010s Contemporary 18k Gold Necklaces

Materials

Diamond, Gold, 18k Gold

White Diamonds, 18K Rose Gold, Heart Theme, Chain Necklace
Located in Marcianise, Caserta
Lovely chain necklace realized in 18kt rose gold structure and composed of 9 rose gold hearts; 8 small heart and one big (6 are simple only in 18kt rose gold and 3 are studded by 0.8...
Category

Early 2000s Modern 18k Gold Necklaces

Materials

Diamond, White Diamond, 18k Gold, Rose Gold

Mikimoto Pearl Station Yellow Gold by the Yard Necklace
Located in Stamford, CT
Mikimoto 11 pearl station 18 Inch necklace in 18k yellow gold. 16 inches long. 11 cultured rose hue pearls, 6mm 18k yellow gold Stamped: 750 Hallmark: M 5.2 grams Total length: ...
Category

21st Century and Contemporary 18k Gold Necklaces

Materials

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

Van Cleef & Arpels Alhambra Limited Edition Letterwood 18k 20 Motif Necklace
Located in Banbury, GB
Van Cleef & Arpels’ highly-regarded Alhambra collection reaches impressive new heights with this breathtaking 18k Rose Gold necklace. This gorgeous limited edition was created in 201...
Category

2010s 18k Gold Necklaces

Materials

Gold, 18k Gold

Vivid Diamonds 9.85 Carat Diamond Tennis Necklace
Located in Miami, FL
Exquisite Vivid Diamonds Straight Line diamond tennis necklace crafted in 18k karat white Gold, showcasing round brilliant cut diamonds weighing 9.85 carats total, G color, VS-SI Cla...
Category

21st Century and Contemporary Modern 18k Gold Necklaces

Materials

Diamond, 18k Gold, White Gold

Alex Jona Burmese Jade White Diamond Yellow Gold Pendant Necklace
Located in Torino, IT
Alex Jona design collection, hand crafted in Italy, 18 karat yellow gold pendant necklace suspending a 7.12 carats green carved Burmese Jade, adorned by 0.14 carats of white diamonds...
Category

2010s Contemporary 18k Gold Necklaces

Materials

Jade, White Diamond, 18k Gold, Yellow Gold

Yellow and White Gold Graduated Link Necklace
Located in Los Angeles, CA
Yellow and White 18k gold graduated link necklace circa 1980. Clear and concise information you want to know is listed below. Contact us right away if you have additional questions...
Category

1980s Contemporary Vintage 18k Gold Necklaces

Materials

18k Gold, White Gold, Yellow Gold

Ella Gafter Tahitian Black Pearl Strand Necklace
Located in New York, NY
The 33 pearls composing the 18” necklace originate from the waters of Tahiti. Their diameter range is 15-12mm. They feature thick healthy nacre, slight graduation, beautiful homogene...
Category

21st Century and Contemporary Artist 18k Gold Necklaces

Materials

Pearl, Black Pearl, 18k Gold

Alex Jona 18 Karat Yellow Gold White Diamond Pendant Choker Necklace
Located in Torino, IT
Alex Jona design collection, hand crafted in Italy, 18 karat yellow gold choker necklace, centering a yellow gold pendant consisting of three elliptic yellow gold hammered shapes and...
Category

21st Century and Contemporary 18k Gold Necklaces

Materials

Diamond, White Diamond, 18k Gold, Yellow Gold

Carved Black Chalcedony Sculpture and Aquamarine 18 Karat Enhancer and Brooch
Located in Logan, UT
This exquisite piece of jewelry commands attention however it is worn. The natural black chalcedony sculpture was carved by lapidary legend Steve Walters, and is a beautiful example ...
Category

21st Century and Contemporary Contemporary 18k Gold Necklaces

Materials

Chalcedony, Diamond, Aquamarine, 18k Gold, Platinum

Ruby with Diamond Pendant Set in 18 Karat White Gold Settings
Located in Bangkok, TH
Ruby 2.02 carats with Diamond 0.36 carat Pendant set in 18 Karat White Gold Settings (chain not included) Width: 1.6 cm Length: 2.1 cm Total Weight: 2.07 grams "We first opened d...
Category

2010s Contemporary 18k Gold Necklaces

Materials

Diamond, Ruby, 18k Gold, White Gold

Gleam Diamond and Moonstone Necklace, 18 Karat Yellow Gold
Located in New York, NY
Our Gleam Necklace features a round shaped moonstone illuminated by a soft, billowy light that glides along the surface of the feldspar variety. Sparkling white diamond studded rays ...
Category

21st Century and Contemporary Contemporary 18k Gold Necklaces

Materials

Diamond, Moonstone, 18k Gold, Yellow Gold

Valentin Magro Black Onyx 18 Karat Yellow Gold Chain Necklace
Located in New York, NY
Valentin Magro Black Onyx 18 Karat Yellow Gold Chain Necklace favors elongated shapes. Long ribbed links form the majority of the chain, with tiny rings holding them together. Black ...
Category

2010s 18k Gold Necklaces

Materials

Onyx, 18k Gold, Yellow Gold

French 1950s 18 Karat Yellow Gold Orvet Mesh and Tassels Necklace
Located in Poitiers, FR
Necklace in 18 karat yellow gold, eagle head and rhinoceros head hallmarks. Magnificent retro necklace it is formed of a broad gold mesh orvet type, which ends on the front, in an as...
Category

1950s Retro Vintage 18k Gold Necklaces

Materials

Gold, 18k Gold, Yellow Gold

City of Paris Coat of Arms 18k Gold Plique-A-Jour Enamel Charm Pendant
Located in London, GB
An 18 karat (18K) yellow gold charm pendant designed as a shield designed as the coat of arms for the City of Paris, depicting a yacht or boat in full sail surrounded by a laurel wre...
Category

20th Century 18k Gold Necklaces

Materials

Gold, 18k Gold, Yellow Gold, Enamel

Syna Yellow Gold Evil Eye Enamel Reversible Pendant with Champagne Diamonds
Located in Fort Lee, NJ
Created in 18kyg Lapis, Turquoise and White Enamel details Champagne diamonds 0.12 carat approx. Chain sold separately Limited edition About the Designers ~ Dharmesh & Namrata Dr...
Category

2010s Contemporary 18k Gold Necklaces

Materials

Diamond, Brown Diamond, Enamel, 18k Gold, Yellow Gold

Vintage Argentine 18 Karat Rose Gold Key Necklace
Located in Beverly Hills, CA
Vintage Argentine 18 Karat Rose Gold Key Necklace. Stamped for 18k. Circa 1940's. The necklace length is 29 inches. About The Piece: True antique jewelry lovers are on a hunt for t...
Category

1940s Retro Vintage 18k Gold Necklaces

Materials

18k Gold, Rose Gold

Faye Kim 18 Karat Gold Handmade Small Oval Link Chain 18"
Located in Westport, CT
Faye Kim 18K Gold Oval Link Chain Classic and versatile, Faye's 18k gold handmade oval link chain is a must in every jewelry wardrobe. It elevates the traditional cable link chain t...
Category

2010s Contemporary 18k Gold Necklaces

Materials

Gold, 18k Gold

18 Karat Yellow Gold Woven Necklace
Located in Scottsdale, AZ
Designer: custom Material: 18K yellow gold Dimensions: necklace measures 18-inches long Weight: 56.42 grams
Category

21st Century and Contemporary 18k Gold Necklaces

Materials

18k Gold, Yellow Gold

Tanzanite Cabochons and Gold Necklace by Marion Jeantet
Located in Paris, FR
A charming necklace with a luminous cameo of Tanzanite cabochons. 18k pink gold, 40cm long, French assay mark. Tanzanite cabochons weight: 26.26carats
Category

21st Century and Contemporary Contemporary 18k Gold Necklaces

Materials

Tanzanite, 18k Gold, Gold

Yellow Diamond Heart Shape Dangling Earrings and Pendant Set 10.67 Carats
Located in Beverly Hills, CA
Heart Shape Yellow Diamond Dangling Earrings and Pendant Set 10.67 carats Platinum/18KYG Spectacular. Set in Platinum/18KYG Stunning! Looks like nice FANCY YELLOW. EARRINGS: Hear...
Category

2010s Contemporary 18k Gold Necklaces

Materials

Yellow Diamond, 18k Gold, Yellow Gold, Platinum

Kunzite and Diamond Pendant 77 Carat Light Pink
Located in Southbury, CT
A bold and spectacular pendant if ever there was one. Prong-set within its own handmade 18K yellow gold basket, this massive 77 carat light pink Kunzite gem is dazzling, showy, fun, ...
Category

1980s Artisan Vintage 18k Gold Necklaces

Materials

Diamond, Kunzite, 18k Gold, Platinum

Deakin & Francis 18 Karat White Gold Sapphire Cross Pendant and Chain
Located in Birmingham, West Midlands
DEAKIN & FRANCIS, Piccadilly Arcade, London This simple cross pendant is delicate and dainty. It is made up from 6 individual small sparkling blue sapphire gemstones encased in a 18...
Category

Early 2000s Contemporary 18k Gold Necklaces

Materials

Sapphire, Gold, 18k Gold, White Gold

Faye Kim 18 Karat Gold and Baby Turtle Charm Necklace
Located in Westport, CT
For the turtle lover - symbolizing good health and longevity. This baby turtle charm is finely crafted in 18k gold and hangs on a cable chain. The cable chain is 16-18" adjustable. ...
Category

2010s Contemporary 18k Gold Necklaces

Materials

Gold, 18k Gold

Monica Rich Kosann 18K Yellow Gold Four Midi Diamond Border Locket
Located in New Cannan, CT
Monica Rich Kosann 18K Yellow Gold Four Image Midi Diamond Border Locket. This 18K yellow gold 4 image locket is 1" in height (excluding the bail). It is presented on a 30" yellow g...
Category

2010s Contemporary 18k Gold Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Sybarite Jewellery Plie Necklace 18 Karat Gold 19.20 Carat Diamonds Emeralds
Located in London, GB
Sybarite Jewellery is a London-based luxury brand crafting outstanding pieces, incomparable both in design and in execution. Spearheaded by founder Margarita Prykhodko, a former arch...
Category

Early 2000s Contemporary 18k Gold Necklaces

Materials

Diamond, Black Diamond, Emerald, 18k Gold

Oval Pastel Multi-Sapphire Bezel-Set Necklace, 18k Yellow Gold
Located in New York, NY
An Oval Pastel Multi-Sapphire Bezel-Set Necklace made in 18 Karat Yellow Gold. The length of the necklace is: 17.50" The total weight of the necklace is 3.43 grams. If you have a pr...
Category

2010s 18k Gold Necklaces

Materials

Sapphire, Gold, 18k Gold, Yellow Gold

Peach Moonstone and 18 Karat Beaded Necklace by Cynthia Scott
Located in Logan, UT
These peach moonstone beads are an exceptionally luscious color, and they have such a gorgeous glow. This necklace will quickly become a favorite, as it is a striking and classic pie...
Category

21st Century and Contemporary Contemporary 18k Gold Necklaces

Materials

Moonstone, 18k Gold

10.11 Carat Diamond Graduated Riviera Necklace
Located in New York, NY
This exquisite graduated riviera necklace set in handmade 18k white gold featuring perfectly cut ideal round brilliant diamonds. the super white diamonds are in E-F color and VVS to ...
Category

2010s Modern 18k Gold Necklaces

Materials

Diamond, 18k Gold

Sybarite Jewellery White Diamond 18 Karat Yellow Gold Soldier Pendant Necklace
Located in London, GB
Sybarite Jewellery is a London-based luxury brand crafting outstanding pieces, incomparable both in design and in execution. Spearheaded by founder Margarita Prykhodko, a former arch...
Category

2010s Contemporary 18k Gold Necklaces

Materials

Diamond, White Diamond, Yellow Diamond, Yellow Gold, Gold, 18k Gold, Whi...

18 Karat White Gold Mosaic Set Diamond “K” Necklace
Located in Scottsdale, AZ
Designer: custom Material: 18K white gold Diamonds: 90 round and baguette cut = .29cttw Color: H Clarity: SI1 Dimensions: necklace measures 20-inches Weight: 4.08 grams
Category

21st Century and Contemporary 18k Gold Necklaces

Materials

Diamond, 18k Gold, White Gold

Bvlgari 18K Yellow, Pink and White Gold Vintage Necklace
Located in Aspen, CO
Bulgari necklace, 18K yellow, pink and white gold spheres, this classic yet bold statement is perfect for either daytime or evening. A generous length of 17 inches and a width of .7...
Category

Late 20th Century Contemporary 18k Gold Necklaces

Materials

18k Gold

Fei Liu Mother of Pearl Diamond 18 Karat White Gold Flower Pendant Necklace
Located in Birmingham, GB
Description: Alyssum small pendant with flower shaped mother of pearls and 0.037ct diamond-set flower. Set in 18ct white gold with a high polish. Inspiration: The Alyssum Collection...
Category

21st Century and Contemporary Contemporary 18k Gold Necklaces

Materials

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

18 Karat White Gold Mosaic Set Diamond “M” Necklace
Located in Scottsdale, AZ
Designer: custom Material: 18K white gold Diamonds: 104 round and baguette cut = .40cttw Color: H Clarity: SI1 Dimensions: necklace measures 20-inches Weight: 4.57 grams
Category

21st Century and Contemporary 18k Gold Necklaces

Materials

Diamond, 18k Gold, White Gold

Aquamarine and Diamond Necklace in Platinum 950 and 18 Karat White Gold
Located in Lucerne, CH
This beautiful necklace features a cushion shaped aquamarine of approximately 10.70 carats, arfully set in a mounting of platinum 950. Accented by 8 trapezoidal cut diamonds of G/H c...
Category

21st Century and Contemporary Contemporary 18k Gold Necklaces

Materials

Aquamarine, Diamond, White Gold, Platinum, Gold, 18k Gold

Yvonne Leon's Necklace Floating Island in 18k Yellow Gold with Diamonds
Located in Paris, FR
Necklace in Yellow gold 18 carats 4,7gr approx. Grey Diamonds 0,13 carats approx. Totale length 42cm / 44 cm / 46cm
Category

21st Century and Contemporary 18k Gold Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Ruby with Diamond Pendant Set in 18 Karat White Gold Settings
Located in Bangkok, TH
Ruby 9.97 carts with Diamond 1.04 carats Pendant set in 18 Karat White Gold Settings (chain not included) Width: 2.3 cm Length: 3.0 cm Total Weight: 10.12 grams "We first opened ...
Category

2010s Contemporary 18k Gold Necklaces

Materials

Diamond, Ruby, 18k Gold, White Gold

Small Eye Pendant (Horizontal) 18 Karat Yellow Gold Onyx Emerald Diamond
Located in London, GB
This very unique eye pendant necklace from The Eye collection, it's a perfect everyday talisman. The Eye collection, showcases this award winning, fine jewellery designer’s extraordi...
Category

2010s Artisan 18k Gold Necklaces

Materials

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

Harakh GIA Certified E/VS2 Diamond Rose Cut White Gold Pendant Necklace
Located in New York, NY
Elegantly designed, this Rose Cut Heart Shaped Solitaire pendant is designed in 18-karat white gold. The total diamond weight of is 1.66 carats and the diamonds are graded as E color...
Category

21st Century and Contemporary Modern 18k Gold Necklaces

Materials

Diamond, White Gold, 18k Gold

Significant Marquise Cut Diamond Set Drop Choker Necklace 14.37 Carat
Located in London, GB
A stunning 18k Diamond gold diamond necklace. The necklace comprises of a marquise cut diamond set to the centre with 3 halos set around in a claw setting. Complimenting the centre ...
Category

21st Century and Contemporary 18k Gold Necklaces

Materials

Diamond, 18k Gold, White Gold

18 Karat Yellow Gold Cultured Freshwater Pearl Necklace with Diamond Heart Clasp
Located in Scottsdale, AZ
Designer: Custom Material: 18K yellow gold Pearl: 7.25MM freshwater Diamond: 6 round cut = .20cttw Color: H Clarity: SI2 Dimensions: necklace measures 18-inches in length Weight: 32....
Category

21st Century and Contemporary 18k Gold Necklaces

Materials

Diamond, Freshwater Pearl, 18k Gold, Yellow Gold

Tyger Eye and 18 Karat Gold Necklace
Located in Vannes, FR
Tyger Eye and 18 Karat Gold Necklace . Necklace realized in tyger eye round beads, 18 kt yellow gold nugget and black bakelite clasp. Tyger eye beads size 18 mm 18 kt yellow gold nug...
Category

21st Century and Contemporary Artisan 18k Gold Necklaces

Materials

Gold, 18k Gold

Green Tourmaline Pendant Necklace 4.37 Carat
Located in Beverly Hills, CA
This vibrant trillion shaped Mint Green Tourmaline weighs a total of 4.37 carats and it is adorned by round brilliant diamonds weighing a total of 0.82 carats, comprising a unique 18...
Category

21st Century and Contemporary Modern 18k Gold Necklaces

Materials

Multi-gemstone, Tourmaline, Diamond, White Diamond, 18k Gold, White Gold

0French Virgin Mary 18k Yellow Gold Medal Pendant
Located in London, GB
An 18 karat (18K) yellow gold pendant designed as a medal depicting the Virgin Mary with a beaded surround. Engraved to the reverse with a monogram of MT/MF and the date ‘25 Avril 19...
Category

20th Century 18k Gold Necklaces

Materials

Gold, 18k Gold, Yellow Gold

18K WG Carved Rock Crystal Necklace w/ Aquamarine and Diamond Pendant 'Set'
Located in Scottsdale, AZ
Material: 18K white gold / carved rock crystal Diamond: 168 round brilliant cut = 4.00cttw Color: G Clarity: VS2 Aquamarine: 1 emerald cut = 25.00ct Dimensions: necklace measures 16-...
Category

21st Century and Contemporary 18k Gold Necklaces

Materials

Aquamarine, Diamond, Rock Crystal, 18k Gold, White Gold

Gold Platinum and 3 Carats Diamonds French Art Deco Pendant Necklace
Located in Saint-Ouen, FR
Very beautiful pendant necklace, made in France circa 1930. The chain is made in platinum 950 and the pendant is in white gold 18k. The chain measures 46 cm (18.4 inches), you can al...
Category

1930s Art Deco Vintage 18k Gold Necklaces

Materials

Diamond, Gold, 18k Gold, Platinum

Rainbow Colour Sapphire with Diamond Pendant Set in 18 Karat White Gold Settings
Located in Bangkok, TH
Rainbow Colour Sapphire 9.52 carats with Diamond 0.09 carat Pendant set in 18 Karat White Gold Settings (chain not included) Width: 2.3 cm Length: 5.5 cm Total Weight: 17.37 grams...
Category

2010s 18k Gold Necklaces

Materials

Diamond, Sapphire, 18k Gold, White Gold

13.00 Carat Round Brilliant Cut Diamond and 18 Karat Gold French Pendant Brooch
Located in Washington, DC
An amazingly vibrant French made ribbon pendant/brooch! The 188 high quality round brilliant Diamonds combine for a weight of 13.00 carats. The Diamonds are graded as E-F color, VS...
Category

Late 20th Century Revival 18k Gold Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

3.51 Ct White Diamonds, 18kt White Gold Heart Shape Pendant Necklace
Located in Marcianise, Caserta
Elegant and refine pendant necklace realized in 18 kt white gold, composed of white gold chain studded with 4 white diamonds and heart shape (length: 3 cm; diameter: 2.2 cm) pendant ...
Category

Early 2000s Modern 18k Gold Necklaces

Materials

White Diamond, 18k Gold, White Gold

Sybarite Jewelry 2.13g 18 Karat Yellow Gold Fashion Charm
Located in London, GB
Sybarite Jewellery is a London-based luxury brand crafting outstanding pieces, incomparable both in design and in execution. Spearheaded by founder Margarita Prykhodko, a former arch...
Category

2010s Contemporary 18k Gold Necklaces

Materials

Gold, 18k Gold, Yellow Gold

18 Karat Yellow Gold Necklace by Dennis Lampert, circa 1980s
Located in Chicago, IL
18kt. Yellow Gold Necklace, featuring elonganted links with 120 Channel set diamonds = 3.60cts. H-I/VS-SI1, 16" long, invisible clasp and safety. By Dennis L (circa 1980's)
Category

1980s Contemporary Vintage 18k Gold Necklaces

Materials

Diamond, 18k Gold