18k Gold Link Necklaces

A very gorgeous and beautiful, modern style, Aquamarines & Emeralds Necklace set in 18K White Gold & natural Diamonds. The weight of the Aquamarines is 142.71 carats. The wei...

Bulgari Parentesi Necklace Choker The necklace is 18k Yellow Gold The necklace is 3/8 inches wide. The necklace weighs 137 grams The necklace is 15 inches length Comes with original ...

Vintage Israeli coin necklace crafted in substantial 18 karat yellow gold, featuring a bold curb link chain centered with an authentic Israeli coin in a rich textured bezel setting. ...

A bold statement of elegance and history. This necklace by Bvlgari is crafted in 18k gold and bronze, showcasing a striking medallion centerpiece. The medallion, encircled by a halo ...

Bochic “Capri” Vintage Natural Ruby & Diamond Necklace & Earrings Set 18K Gold & Silver Elegant and Classic Italian style Natural Ruby - Approx 100 Carats Natural Di...

Cartier Panthère Pendant Necklace Cartier, Paris, 1981 18 Karat Yellow Gold and Diamond · Signed and Numbered · Cartier Service Papers and Original Presentation Box · 148 Grams Total...

A refined vintage Tiffany & Co. necklace composed of repeating bow inspired station motifs, crafted in 18k white gold and set with diamonds. Each station features a delicate, wi...

The "O'Ring Choker Mini Diamond Pavée" in 18-Karat Gold is part of the collection Sado-Chic, the term Betony Vernon coined to name her first fine erotic jewelry...

Vintage Harlequin Necklace 18ct Gold & Platinum Circa 1980’s Beautiful, vintage necklace. Set with a wonderful arrangement of coloured, natural ...

Comprised of cable link chain featuring a single circular ring station Inscribed with brand name and opens on a hinge Completed by lobster clasp closure Stamped for 18 karat gold Ful...

The "O-Ring Choker Mini" in 18-Karat Gold is part of the collection Sado-Chic, the term Betony Vernon coined to name her first fine erotic jewelry des...

A spectacular Bulgari 18k gold necklace, featuring Sri Lanka sapphires and diamonds and created circa late 1970s to early 1980s. We have a Certificate of Authenticity (see picture 6)...

Nice 2-piece Jewelry Set comprised of matching Gold and cultured Pearls Necklace and Bracelet. Swedish hallmarks,18K , Stockholm, date marks on both E9 / made in 1955. Bracelet engr...

Finely crafted in 18k yellow gold with an ancient Roman coin, Baguette cut Diamonds weighing approximately a total of 1.40 carat, Cabochon Rubies, and a Round Brilliant cut Diamond. ...

Finely crafted in 18k yellow gold with an ancient Roman coin and Round Brilliant cut Diamonds weighing approximately a total of 6.30 carats. Signed by Bvlgari Circa 1980s 16 1/4 inch...

Circa 1970's Cartier diamond necklace. Elegant square shaped links that lay flat against the neck. Has a fantastic look that will pair well with any outfit and suitable as a daily w...

Bochic “Capri” Vintage Natural Ruby, Sapphire, Amethyst, Aquamarine & Peridot - Necklace and Earrings Set Made in 18K Gold & Silver Ruby - 31 Carats Green Peridot - 11 C...

INCREDIBLY RARE, HIGHLY COLLECTIBLE - Van Cleef & Arpels 20-motif Alhambra long necklace, featuring 10 vibrant turquoise clovers alternating with 10 diamond-paved clovers. Length 33...

Tiffany & Co. Paloma Picasso Sterling Silver and 18K Yellow Gold Infinity Knot Necklace- This elegant necklace by Paloma Picasso for Tiffany is crafted in beautifully detailed sterl...

A rose gold watch chain, fancy open-mesh rose gold chain, with T-bar drop, hallmarked 18 carat gold, 40cm length, gross weight 27,12 grams.

This stunning pendant was realized by the illustrious Greek jewelry atelier Zolotas and handmade in France, circa 1970. It consists of 18k yellow gold...

Timeless and classic with two of the most loved designers, Paloma Picasso & Tiffany & Co! This 18 karat rich yellow gold subtle XO necklace by Paloma Picasso for Tiffany &am...

Gender/Age Group: Unisex, suitable for all age groups Color: 18K yellow gold with a dark brown patina on ancient Roman coins Size: Collar length; Irregular shapes reflecting old coin...

Bochic “Capri” Vintage Natural Ruby & Diamond Necklace & Earrings Set 18K Gold & Silver Elegant and Classic Italian style Natural Ruby - Approx 100 Carats Natural Diamonds - 5 C...

Gemstones: Diamonds, Amethysts, Tourmalines Carat Weight: 6.0-8.0 carats Color/Clarity: G-H color, VS clarity Creator: Bulgari Metal: 18K Yellow Gold Weight: 56 grams Step into a wo...

Bvlgari ‘Monete’ American Gold Coin Necklace In 18K Yellow Gold. The necklace features very rare 1806 Half Eagle Liberty coin stationed in the center, bezel set in 18k yellow gold...

Bochic “Capri” Vintage Natural Ruby & Diamond Necklace & Earrings Set 18K Gold & Silver Elegant and Classic Italian style Natural Ruby - Approx 100 Carats Natural Di...

Iconic and timeless, this pre-owned Van Cleef & Arpels Vintage Alhambra necklace showcases the maison’s celebrated motif design with elegant black onyx and luxurious 18K yellow gold....

18K Yellow Gold Tiffany & Co. Atlas Link Necklace featuring an elegant alternating pattern of polished rectangular links and sculptural knot links. Crafted in rich 18K yellow gol...

18K Yellow Gold Pink Sapphire Bezel-Set "By the Yard" Necklace featuring a continuous arrangement of vibrant rose-cut pink sapphires, each individually bezel set to maximize their de...

This lovely Roberto Coin necklace is entirely suitable for wearing out for a casual lunch or for wearing in the boardroom. All of his pieces are fabricated in this venerated designer...

The "O'Ring Signature Chain Necklace" was designed by Betony Vernon in 1992 and is handcrafted in lost wax element of 18-Karat Gold. The timeless "O'Ring Signature Chain Necklace" has been long appreciated for its symbolic and aesthetic appeal, as well as for its functional purpose. The "O'Ring Signature Chain Necklace" has a double hook on each side of the chain, that serves to put all sorts of BV Attachments and Pendants close to your heart, at hand’s reach...

Van Cleef & Arpels Agate 20-Motif Vintage Alhambra Necklace In 18k Yellow Gold. The necklace consist of 20 classic clover motif blue agate segments framed in 18k yellow gold, ...

Gemstones: Diamonds (Approx. 12-14 carats total); Emerald (Approx. 46-48 carats) Metal: 18k Yellow Gold Creator: Bulgari Weight: Approximately 208.77 grams Era: 2000s Signature: "Bvl...

Part industrial hardware, part high jewelry. This unconventional piece from Tiffany & Co.'s HardWear collection replaces traditional precious-metal softness with black titanium l...

Bochic “Capri” Vintage Pearl, Sapphire, Ruby Necklace Set In 18K Gold & Silver White Baroque Pearls Natural Fancy color sapphires from Sri Lanka - 8 Carats Natural Red Rubies -...

Originally inspired by a 1962 Tiffany bracelet, the HardWear collection reimagined industrial link jewelry through heavier gauge proportions and sharper silhouettes. This necklace pr...

This elegant Van Cleef & Arpels Byzantine Alhambra long chain necklace beautifully reflects the timeless sophistication and refined craftsmanship for which the maison is renowned...

Bulgari rare Parentesi collection 18k yellow gold and Coral necklace. Made in Italy, 1982 , with Bulgari case Illustrated in the B...

Vintage Victorian Revival 18k Yellow Gold Long Twisted Interlocking Fancy Link Chain w/ Floral Multi Color Enamel Stations & Ball Pendant w/ Gold Tassels Material: Solid 18k Yellow G...

Original Bulgari Spiga Necklace 18k Yellow Gold approx 148 grams Circa: 1980's Length size approx 17' inch Width: approx 10 mm Comes with origi...

The "O'Ring Choker Mini Diamond Pavée" in 18-Karat Gold is part of the collection Sado-Chic, the term Betony Vernon coined to name her first fine erotic jewelry designs in 1992. The ...

Elegant in its simplicity and exceptional in its provenance, this Cartier Paris chain necklace is a beautiful example of understated French luxury. Crafted in rich 18K yellow gold, t...

Rare 1900 -1930s Renaissance Revival Austrian 2 piece Jewelery Set comprised of matching Necklace and Earrings. Gilt Silver,chains of necklace and hook parts of the earrings in sol...

Bochic “Capri” Vintage Natural Ruby & Diamond Necklace & Earrings Set 18K Gold & Silver Elegant and Classic Italian style Natural Ruby - Approx 100 Carats Natural Diamonds - 5 C...

This is an exceptional, authentic Tiffany & Co. statement halo pendant necklace crafted in solid 18K yellow gold. The entire piece weighs a substantial 10.0 grams and is suspende...

3.76 Carat Diamond Necklace Statement Jewelry 18K White Gold Total Diamond Weight: 3.76 carats This elegant 18K white gold diamond necklace features a refined sequence of circular ...

Alex Jona Design Collection, hand crafted in Italy, 18 karat yellow gold 18" long Albert watch link chain necklace. Alex Jona jewels stand out, not ...

29.94 Carat Ruby & Diamond Link Necklace Eye-Catching Jewelry 18K White Gold Ruby Weight: 29.94 carats Diamond Weight: 14.31 carats This elegant 18K white gold necklace showcas...

Magnificent necklace mounted with two chains in 18 kt yellow gold and, at the ends of them, two lion heads. In their mouth, an heart studded with diamonds. This necklace was totally ...

Designed as two rows of fancy hinged link chain featuring an array of gemstones prong and bar set throughout Gemstones consist of pink and green tourmaline, citrine, blue and pink to...

Carat Weight: Two Ceylon sapphires Material: 18K yellow gold, Ceylon sapphires, round diamonds Weight: Approximately 83.30 grams Length: Approximately 15.78 inches (40cm) Certificati...

This Tiffany & Co. necklace features a series of sterling silver heart padlocks, with one standout 18ct yellow gold heart padlock. A unique and elegant blend of silver and gold....

Chain in 18 karat yellow gold, eagle head hallmark. Chain type: round chain link. Dimensions: Length : 56.5 cm approximately. Width : 2.9 mm approximately. Clasp : spring ring. Weigh...

Exceptionally rare and highly sought-after, this Hermès Chaine d'Ancre necklace is a remarkable interpretation of one of the maison's most iconic motifs. Crafted in solid 18K yellow ...

Link necklace in 18 kt yellow gold struncure and coral. This necklace was totally handmade by Italian master goldsmiths and it is in perfect conditions. Coral 5.04 gr Total Weight 7 ...

An elegant expression of Cartier's enduring design language, this Maillon necklace is crafted in rich 18K yellow gold and features the maison's instantly recognizable three-row artic...

Tiffany & Co. 18 Karat Yellow Gold Platinum Signature X Chain Link Necklace Metal: 18k yellow gold & platinum Weight: 56.2 grams Length: 15 inches Width: 8-8.5mm Diamonds: Approx. 0...

Bochic “Capri” Vintage Diamond, Ruby & Fancy Sapphire Necklace Set in 18K & Silver Elegant and Classic Italian style Natural Red Ruby - 15 Carats Natural Multi Color Sapphires b...

16.16 Carat Mixed Cut Emerald Necklace in 18K Gold studded with mixed cut emerald. This stunning piece of jewelry instantly elevates a casual look or dressy outfit. Emerald enhances...