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18k Gold Necklaces

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Metal: 18k Gold
Store-To-Door Shipping: Pre-quoted
Late Deco 13.10 Ct Diamond Riviere Necklace Platinum 18 KT
Located in Napoli, IT
Extraordinary late Deco riviere necklace, 1935 circa Beautifully hand crafted as unique example of solid 18 KT white gold Displayed in the middle neckline a selection of bright white...
Category

1930s European Art Deco Vintage 18k Gold Necklaces

Materials

Diamond, 18k Gold, Platinum

GIA Certified 5 Carat Fancy Brownish Yellow Heart Shape Diamond Pendant Necklace
Located in Rome, IT
A platinum pendant showcasing exquisite craftsmanship, featuring a 5.08-carat Fancy Brownish Yellow/VS2 GIA-certified Heart Shape Diamond at its center. Surrounding the captivating c...
Category

2010s Italian Modern 18k Gold Necklaces

Materials

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

Victorian 18ct Yellow Gold Albert Chain Circa 1890
Located in London, GB
A fine Victorian 18ct yellow gold oval link Albert chain circa 1890. Period Victorian circa 1890 Setting 18ct yellow gold. Hallmarked on every link and T-bar Weight 47.9g Dimensions ...
Category

Late 19th Century English Antique 18k Gold Necklaces

Materials

18k Gold

Giorgio Facchini Sculptural Kinetic Orbital Necklace In 18Kt Yellow Gold
Located in Miami, FL
Orbital necklace designed by Giorgio Facchini (Pesaro 1947-). Fabulous statement collar necklace, created by the Italian master jeweler, artist and sculptor, Giorgio Facchini. This ...
Category

1990s Italian Modernist 18k Gold Necklaces

Materials

Gold, 18k Gold, Yellow Gold

18K Yellow Gold Green Heart Pendant #13624
Located in Washington Depot, CT
Gorgeous 18K yellow gold green heart pendant! Size: 22mm X 19m X 5.5mm Length w/ bail: 26.5mm Weight: 3.0 g/ 1.9 dwt Hallmark: 750 Very g...
Category

20th Century 18k Gold Necklaces

Materials

Gold, 18k Gold, Yellow Gold

Van Cleef and Arpels Yellow Gold Collar
Located in Beverly Hills, CA
Vintage 1980s Van Cleef and Arpels yellow gold choker necklace. This variation is for a medium size neckline the necklace is 16 inches...
Category

Early 19th Century French Contemporary Antique 18k Gold Necklaces

Materials

18k Gold

1.5 carats of Natural Color Diamond Pendant
Located in New York, NY
Immerse yourself in the captivating allure of our stunning pendant, expertly crafted from luminous 18k white gold with a weight of 8.43 grams. Inspired by the fluidity of nature, thi...
Category

2010s Indian Artisan 18k Gold Necklaces

Materials

Diamond, 18k Gold, White Gold

36.81 carats of Carved Ruby pendant
Located in New York, NY
Prepare to be enchanted by our luxurious pendant, meticulously crafted from gleaming 18k white gold, boasting a substantial weight of 18.22 grams. At its core lies a mesmerizing centerpiece—a single carved...
Category

2010s Indian Modern 18k Gold Necklaces

Materials

Diamond, Ruby, 18k Gold, White Gold

Paloma Picasso Tiffany & co Chain 18K White gold
Located in New York, NY
Paloma Picasso Tiffany & co Material 18K White gold Chain Length 16'' Long Weight 1.7gr Condition New, never worn Comes with Tiffany & co pouch
Category

21st Century and Contemporary 18k Gold Necklaces

Materials

18k Gold, White Gold

Kwiat Diamond Demi-Riviera Necklace
Located in Webster, NY
KWIAT Demi-Riviera necklace made in 18k white gold with 1.00CTW of Round Brilliant cut diamonds. Total Diamond Carat Weight: 1.00CTW Diamond Cut: Round Brilliant Cut Color: Averag...
Category

21st Century and Contemporary 18k Gold Necklaces

Materials

Diamond, 18k Gold

Marina B Atomo Necklace Bracelet Combination
Located in Palm Beach, FL
This particular 18k yellow gold Marina B Atomo necklace, bracelet combination truly represents the epitome of this model. When worn together as a sing...
Category

Late 20th Century Italian Modern 18k Gold Necklaces

Materials

18k Gold

Necklace and pendant set with Sapphire and diamonds 18k gold
Located in The Hague, ZH
18k yellow gold necklace with a bicolor gold cluster pendant set with a central sapphire and surrounding brilliant cut diamonds. 1.00ct - G/H - VS/SI - 45 cm long detailed descripti...
Category

2010s Dutch Modern 18k Gold Necklaces

Materials

Diamond, Sapphire, 18k Gold

Vintage 18ct Gold & Silver Heart Pendant Set with Antique Diamonds
Located in Brighton, GB
Diamond Heart Pendant Silver Front & 18ct Gold Back This vintage heart-shaped pendant is truly a one-of-a-kind piece. It boasts a stunning array of reclaimed antique natural diamo...
Category

21st Century and Contemporary English 18k Gold Necklaces

Materials

Diamond, Gold, 18k Gold, Silver

Antique French Chain Necklace c1890s
Located in Litchfield, CT
Circa 1890s, 18k, France. This 62-inch-long antique French necklace features elegant handmade filigree elements. Stylishly versatile, it can be worn long, wrapped once, or layered w...
Category

1890s French Victorian Antique 18k Gold Necklaces

Materials

18k Gold, Yellow Gold

Tiffany & Co Gold Bead Necklace
Located in New York, NY
This is a charming 18k yellow gold bead necklace by Tiffany & Co. The necklace has a tapering width from 8mm to 15mm and measures 16 1/4 inches in length. The necklace is signed K18 ...
Category

20th Century 18k Gold Necklaces

Materials

18k Gold

Cartier Paris 1994 Rare Necklace Pendant In 18Kt Yellow Gold With Malachite
Located in Miami, FL
Malachite necklace pendant designed by Cartier. This is a very rare and very hard to find necklace-pendant, created in Paris France by the jewelry house of Cartier. It was carefully...
Category

1990s French Modern 18k Gold Necklaces

Materials

Malachite, Gold, 18k Gold, Yellow Gold

Antique Egyptian Revival Pharaoh Diamond Medallion Pendant In Yellow Gold
Located in Bloomington, MN
Antique Egyptian Revival Pharaoh Diamond Medallion Pendant In Yellow Gold Introducing this exquisite Antique Egypt Revival Medallion Pendant in rich 18K gold. This stunning piece fe...
Category

Early 20th Century Art Deco 18k Gold Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Tiffany & Co Yellow Gold Necklace
Located in New York, NY
This is a fabulous 18k yellow gold necklace by Tiffany & Co. The necklace measures 15 3/4 inches in length and 10.5mm in width. The necklace is signed 1995 TIFFANY & Co. 750 and weig...
Category

20th Century 18k Gold Necklaces

Materials

18k Gold

Phaistos Greek Disc Pendant In Yellow Gold
Located in Bloomington, MN
Phaistos Greek Disc Pendant In Yellow Gold Discover the timeless beauty of our Phaistos Greek Disc Pendant, exquisitely crafted in 18k yellow gold. This stunning piece, inspired by...
Category

Late 20th Century Modern 18k Gold Necklaces

Materials

18k Gold, Yellow Gold

18k Gold 15 Inch Necklace with Aviary Theme Made from 2 Bracelets by Pomellato
Located in Palm Beach, FL
This very unusual 18k yellow gold necklace by designer Pomellato, features three separate bird pendants; a Toucan, a Parrot and an Owl, each perched in a ring of 18k white gold. This...
Category

21st Century and Contemporary Italian Modern 18k Gold Necklaces

Materials

Gold, 18k Gold

Riviera 11.20 Carat Diamond Necklace 18k
Located in Rome, IT
stunning 17.5-inch Graduating Tennis Necklace, a true embodiment of luxury, meticulously crafted in lustrous 18K Yellow Gold. This exquisite necklace is adorned with 168 round diamon...
Category

2010s Unknown 18k Gold Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

16.80 Carat Heart Shape 18K White Gold Necklace
Located in Rome, IT
Dazzling Illusion Setting Heart Shape Diamond Necklace and Earrings Set in 18Karat Gold! Elevate your glamour with our stunning Illusion Setting Diamond Necklace...
Category

2010s Italian Modern 18k Gold Necklaces

Materials

Diamond, White Diamond, Pink Sapphire, 18k Gold, White Gold

Vintage 17.6 Carat Round Diamond Pave Choker Necklace
Located in Miami, FL
Vintage 17.6 Carat Round-Brilliant Cut Diamond Choker Necklace. This diamond choker is crafted from 18K white gold, weighs 50.1 grams, is in a bezel setting, and is 15 inches in leng...
Category

20th Century Contemporary 18k Gold Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

Diamond Letter M Charm, 18K Gold
Located in Nicosia, CY
This unique pearl charm features the letter M on a freshwater keshi pearl. The initial is casted from 18Karat Yellow Gold and set with natural glimmering diamonds. The pearl is han...
Category

2010s European Contemporary 18k Gold Necklaces

Materials

Diamond, Freshwater Pearl, 18k Gold

Lagos Caviar Sterling Silver 18K Love Knot Ball Chain Necklace Box Pouch #16277
Located in Washington Depot, CT
Lagos Caviar sterling silver 18K plated 2-tone Love Knot pendant ball chain necklace, with box and pouch. Beautiful caviar texture two tone knot pendant featuring 18K yellow gold pl...
Category

20th Century 18k Gold Necklaces

Materials

Gold, 18k Gold, Sterling Silver

Vintage 18 karat Yellow Gold French Crucifix
Located in Esch-Sur-Alzette, LU
The Vintage 18-karat Yellow Gold French Crucifix is a timeless and elegant piece of religious jewelry with a touch of French craftsmanship. Crafted from 18-karat yellow gold, this ...
Category

20th Century French Artisan 18k Gold Necklaces

Materials

18k Gold, Yellow Gold

Angela Cummings 1993 Nephrite Green Jade Necklace with 18kt Yellow Gold Mounting
Located in Miami, FL
Nephrite green jade necklace designed by Angela Cummings. A very rare modernist piece, created in New York city by Angela Cummings, back in the 19...
Category

1990s American Modern 18k Gold Necklaces

Materials

Jade, Gold, 18k Gold, Yellow Gold

Buddha 18K Yellow Gold Aventurine Quartz Charm Pendant
Located in London, GB
An 18 karat (18K) yellow gold charm pendant designed as a carved green aventurine quartz buddha. Unmarked but tested as 18 karat gold. Dimensions: 2...
Category

20th Century French 18k Gold Necklaces

Materials

Quartz, Aventurine, Gold, 18k Gold, Yellow Gold

Ancient Greek 5th Century BC Athena Owl Coin 18K Gold Pendant
Located in Soquel, CA
An authentic silver drachm coin from ancient Athens 425-375 BC depicts the owl of Athena along with the letters Alpha, Theta, and Epsilon, meaning "Of t...
Category

21st Century and Contemporary Balinese Classical Greek 18k Gold Necklaces

Materials

18k Gold

Antique 18ct Gold French Filigree Gold Necklace
Located in Brighton, GB
Antique Gold Necklace 18ct Gold- French Eagles Head Stamped Circa 1900 Fabulous, French antique necklace. Beautiful round, graduated links with gorgeous, filigree gold work. Fea...
Category

Early 20th Century French 18k Gold Necklaces

Materials

Gold, 18k Gold

Ruby Teardrop Necklace
Located in Chapel Hill, NC
The faceted surface of this stunning, teardrop Ruby reflects light like morning dew drops on a crimson rose petal. This charming gemstone is set in a handmade gold bezel with braided...
Category

21st Century and Contemporary 18k Gold Necklaces

Materials

18k Gold

18ct Yellow and White Gold Diamond Drop Necklace
Located in London, GB
This is a really lovely piece of luxurious modern British jewellery. Crafted out of 18ct gold, it features a mixed-style chain, interspersing sections of yellow gold trace chain with...
Category

1990s British Modern 18k Gold Necklaces

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

Bottony Cross 18 karat Yellow Gold
Located in Esch-Sur-Alzette, LU
The term "Bottony Cross" refers to a cross pendant with a design influenced by a style known as "bottony" or "budded." In heraldry and design, a bottony cross is characterized by the...
Category

20th Century French Modern 18k Gold Necklaces

Materials

18k Gold, Yellow Gold

7.11 Carat Total Weight Brown and White Diamond Choker Necklace 18k White Gold
Located in La Jolla, CA
7.11 Carat Total Weight Brown and White Diamond Choker Necklace in 18K White Gold Brown and White Diamond necklace features 3.35 carats in total of Natural Brown Round Brilliant Dia...
Category

21st Century and Contemporary North American 18k Gold Necklaces

Materials

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

Cartier Yellow Gold Maillon Panthere Diamond Necklace
Located in London, GB
A beautiful 18k yellow gold Cartier diamond Maillon Panthere necklace from the Links and Chains collection. The necklace comprises of 4 rows of 41 iconic Panthere Maillon links compl...
Category

21st Century and Contemporary French 18k Gold Necklaces

Materials

Diamond, Gold, 18k Gold, Yellow Gold

TIFFANY & Co. Elsa Peretti 18K Gold 14mm Round Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. Elsa Peretti 18K Gold 14mm Round Pendant Necklace Metal: 18K Yellow Gold Chain: 16" Pendant: 14mm wide Weight: 6.0 grams Hallmark: "TIFFANY&Co. ©Elsa Peretti 750 SPA...
Category

2010s 18k Gold Necklaces

Materials

18k Gold

1.5 carats of emerald Pendant
Located in New York, NY
Behold the epitome of natural elegance – our enchanting pendant meticulously crafted in lustrous 18k white gold. Inspired by the captivating beauty of nature, this pendant exudes tim...
Category

2010s Indian Art Nouveau 18k Gold Necklaces

Materials

Diamond, Emerald, 18k Gold, White Gold

"Costis" Snail Shell Black Pearls Necklace with Watch-Like Clasp
Located in Athens, GR
"Costis" Snail Shell Black Pearls Necklace with Watch-Like Clasp This necklace features an exquisite strand of black pearls and a 18K Yellow Gold special clasp which opens up as old...
Category

2010s Italian Modern 18k Gold Necklaces

Materials

Diamond, Pearl, Black Pearl, 18k Gold

Leather Lariat with Black Tahitian Pearls, Jade, Emeralds and 18K Gold
Located in Nantucket, MA
A leather lariat to be worn long or short. Dangling from each end are 18K gold beads and pendants-- emeralds, gold and jade pendants. Length short is 1...
Category

21st Century and Contemporary 18k Gold Necklaces

Materials

Emerald, Jade, Pearl, 18k Gold

Italian Yellow Gold Heart Pendant with Diamonds
Located in Esch-Sur-Alzette, LU
The Italian Yellow Gold Heart Pendant with Diamonds is a captivating symbol of love and elegance. Crafted in 18-karat yellow gold, this pendant exudes the craftsmanship and style syn...
Category

21st Century and Contemporary Italian Contemporary 18k Gold Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Antique Necklace 13 Natural 14ctw Gems solid 14/ 18K Gold / 5.8gr
Located in SE
Great Antique Necklace from ca. late 19th - early XX century featuring 13 Natural Gemstones. All stones are set into solid 14 K Yellow Gold clusters, the chain is made of solid 18K ...
Category

Early 20th Century European Art Nouveau 18k Gold Necklaces

Materials

Citrine, Garnet, Sapphire, Spinel, Tourmaline, 18k Gold, 14k Gold, Silver

Vintage Tiffany & Co and Paloma Picasso Dog Bone 18K Gold and Silver Link Chain
Located in Miami, FL
Vintage “X/O” Tiffany & Co and Paloma Picasso Dog Bone 18K Gold and Silver Link Chain Necklace. Made with all original parts and in excellent condition.  ...
Category

20th Century American Modern 18k Gold Necklaces

Materials

Gold, 18k Gold, Silver, Sterling Silver

18kt Rose Gold Diamond Choker Necklace
Located in San Francisco, CA
An absolute beauty! This 18 karat rose gold choker necklace features 286 sparkling white diamonds weighing a total of approximately 3.72 carats. The unique design features an X cross...
Category

21st Century and Contemporary Unknown 18k Gold Necklaces

Materials

Diamond, 18k Gold, Rose Gold

Vintage Italian 18k Yellow Gold 37 inch Long Neck Chain of Hammered Oval Links
Located in Palm Beach, FL
This wonderful Mid-20th Century 18k yellow gold hammered finish Italian necklace is comprised of one 37 inch of length of oval "X" motif links assembled together by discreet polished...
Category

Mid-20th Century Italian Modern 18k Gold Necklaces

Materials

18k Gold, Yellow Gold

Cartier Limited Edition Ant Charm with Diamonds and Onyx
Located in Esch-Sur-Alzette, LU
The Cartier Limited Edition Ant Charm with Diamonds and Onyx is a captivating and exclusive piece of jewelry that combines playful charm with luxurious craftsmanship. Crafted by the...
Category

20th Century French Artisan 18k Gold Necklaces

Materials

Diamond, Onyx, 18k Gold, White Gold

18 Karat White Gold Six 0.37 Cttw Diamonds by the Yard Necklace
Located in Troy, MI
Rich 18 karat white gold with six fine quality diamonds = 0.37 Cttw (VS clarity, G-H color) this station necklace stands the test of time! You can wear every day with jeans and a t-s...
Category

21st Century and Contemporary American Contemporary 18k Gold Necklaces

Materials

Diamond, 18k Gold, White Gold

18k French Virgin Mary charm - 18k Gold Antique engraved Catholic pendant
Located in Antwerp, BE
For sale is this stunning mother Mary charm. This lovely charm depicts a well detailled virgin Mary flanked by greenish leafs. This Antique pendant has a f...
Category

Early 20th Century French Edwardian 18k Gold Necklaces

Materials

Gold, 18k Gold, Yellow Gold

1.26 carats of yellow and white diamond Fire Goblet Pendant
Located in New York, NY
Introducing our stunning Fire Goblet-inspired pendant, a mesmerizing blend of elegance and fiery allure crafted for all. Crafted with meticulous detail in 18k white and yellow gold, ...
Category

2010s Indian Modern 18k Gold Necklaces

Materials

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

Pear Cut Aquamarine and Diamond Pendant Necklace
Located in Coral Gables, FL
H&H Jewels 18 Karat White Gold Pendant Necklace Featuring A Bezel-set Pear Cut Aquamarine Estimated to Weight 3.00 Carats Surrounded by 26 Channel-set Round Brilliant Cut Diamonds of...
Category

21st Century and Contemporary North American 18k Gold Necklaces

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Carrera y Carrera 0.14 Carat Round Diamond "MY ANGEL" M Pendant Initial
Located in New York, NY
Signed piece by Carrera y Carrera, a perfect gift to yourself or to celebrate any special moment, to remember and to be remembered. Details that celebrate love and symbolize protecti...
Category

21st Century and Contemporary Spanish Contemporary 18k Gold Necklaces

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

Sterling Cable Chain Necklace 18 1/4" - 925 & 18k Yellow Gold Hammered Hook
Located in Greensboro, NC
Metal Content: Sterling Silver (necklace) & 18k Yellow Gold (clasp) Fastening Type: Hook Clasp Features: Hammered Texture on Clasp Measurements Length: 18 1/4" Width: 3/32" (1.6mm...
Category

21st Century and Contemporary 18k Gold Necklaces

Materials

18k Gold, Yellow Gold, Sterling Silver

Vintage French Diamonds and Sapphires Heart Pendant Yellow Gold
Located in Esch-Sur-Alzette, LU
The Vintage French Diamonds and Sapphires Heart Pendant is a captivating and unique piece of jewelry that exudes charm and sophistication. Crafted in 18-karat yellow gold, this penda...
Category

Late 20th Century French Modern 18k Gold Necklaces

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Vintage 18k Gold and Rock Crystal Necklace by Ateljé Stigbert Made in the 1940s
Located in Stockholm, SE
This 18 karat gold and rock crystal necklace shows upon typical characteristics for this time, such as the ring and bar chain and the pendant with its straight geometric shapes, its shiny surface and emerald-cut rock crystal. Something that makes this necklace stand out is the golden bow on top of the rock crystal. This elegant necklace fits well in both an everyday environment as well as in a more festive one. Ateljé Stigbert...
Category

1940s Swedish Vintage 18k Gold Necklaces

Materials

Rock Crystal, 18k Gold

18k Diamond and Sapphire Heart Pendant Necklace
Located in New York, NY
Add a touch of elegance to your look with our 18k Diamond and Sapphire Heart Pendant Necklace. The stunning combination of 1.23 carats of diamon...
Category

21st Century and Contemporary 18k Gold Necklaces

Materials

Diamond, Sapphire, 18k Gold, White Gold

18.20 Carat Carved Dragon Green Jadeite Jade Grade "A" & Diamonds Pendant/Pin
Located in Miami, FL
Carved Dragon Shaped 18.20-carat green Jadeite Jade Grade "A" and diamond pendant/pin crossover. Certified by Mason Kay Laboratories. This piece is a pin and pendant crossover, weig...
Category

2010s North American Art Deco 18k Gold Necklaces

Materials

Diamond, Jade, 18k Gold, White Gold

Round Cut Diamond Link Chain Necklace 18K White Gold 14.96Cttw 17.5 Inches
Located in New York, NY
This gorgeous statement necklace features prong set round brilliant cut diamond studded links crafted in 18K white gold. Total diamond weight: 14.96 carats. Diamond quality: color G-...
Category

2010s Modern 18k Gold Necklaces

Materials

Diamond, 18k Gold, White Gold

Vintage Swiss White Gold Snail Shell Design Pendant with Diamonds
Located in Esch-Sur-Alzette, LU
The Vintage Swiss White Gold Snail Shell Design Pendant with Diamonds is a uniquely crafted and elegant piece of jewelry that draws inspiration from nature, showcasing meticulous des...
Category

20th Century Swiss Modern 18k Gold Necklaces

Materials

Diamond, 18k Gold, White Gold

Diamond Fringe Necklace in 18 Karat White Gold
Located in Lucerne, CH
This charming diamond necklace in 18 karat white gold features 76 brilliant-cut diamonds of G/H colour and vs/si clarity with a total weight of approximately 2.70 carats. The diamond...
Category

Late 20th Century Unknown Contemporary 18k Gold Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

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