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Coral Diamond Gold Panther Clasp Necklace
Located in Beverly Hills, CA
A fine quality necklace featuring 12 strands of natural coral from the Mediterranean Sea. The clasp
Category

21st Century and Contemporary American Beaded Necklaces

Materials

Coral, Diamond, Gold, 18k Gold, Yellow Gold

Large GIA 12.86-17.32mm South Sea Pearl Strand Necklace 18k Toggle Gold Clasp
Located in Montclair, NJ
Luster - 12.86-17.32mm (certified) **See Certification Details Below** Material: String w/ Solid 18k
Category

21st Century and Contemporary Beaded Necklaces

Materials

South Sea Pearl, Gold

Antique 18k Yellow Gold Platinum Pocket Watch Chain Spring Ring Clasp Dog Clip
Located in Montclair, NJ
Material: Solid 18k Yellow Gold w/ Platinum Weight: 10.76 Grams Chain Type: Rare Antique Link Chain
Category

21st Century and Contemporary Link Necklaces

Materials

Yellow Gold, Platinum

Cartier Natural Pearl Jade Clasp Necklace
By Cartier
Located in Miami, FL
strands accented by a natural jade clasp signed CARTIER. This pearl and jade necklace is accompanied
Category

20th Century Multi-Strand Necklaces

Materials

Jade, Natural Pearl, 18k Gold, White Gold

Antique Turquoise Clasped Hands Friendship Ring
Located in Baltimore, MD
Georgian 18K gold cannetille work ring set with a carved turquoise in the shape of a pair of
Category

Antique Early 19th Century British Georgian Engagement Rings

Materials

Garnet, Opal, Turquoise, 18k Gold

John Hardy 18k Yellow Gold Sterling Silver Pearl Drop Dot Necklace Toggle Clasp
By John Hardy
Located in Montclair, NJ
: Sterling Silver - 18k Yellow Gold Weight: 12 Grams Chain Type: 14" - Cable link - Toggle Clasp Pendant
Category

21st Century and Contemporary Pendant Necklaces

Materials

Pearl, Yellow Gold, Sterling Silver

Chimento Solid 18K Yellow Gold 17" Popcorn Link Chain Necklace w/ Barrel Clasp
By Chimento
Located in Montclair, NJ
Material: Solid 18 Yellow Gold Weight: 13.2 Grams Chain Type: 3.6mm Popcorn Chain Chain Length
Category

21st Century and Contemporary Italian Link Necklaces

Materials

Yellow Gold

Green Opal Necklace with 18 Karat Clasp
By Cayen Collection
Located in Carmel, CA
total of 1,040.20 carats. Measures 18" long. 18K Yellow Gold Toggle Clasp. #235-72
Category

2010s Beaded Necklaces

Materials

Opal, 18k Gold

Patek Philippe Yellow Gold Deployant Calatrava Clasp
By Patek Philippe
Located in Dallas, TX
Patek Philippe 18k yellow gold deployant calatrava clasp for a wristwatch strap.
Category

21st Century and Contemporary Swiss More Jewelry

Materials

18k Gold, Yellow Gold

Cartier France Heart Clasp Gold Link Bracelet
By Cartier
Located in Beverly Hills, CA
The perfect 18k white gold link bracelet with a beautiful open heart clasp, from Cartier France
Category

1990s French Contemporary Link Bracelets

Materials

18k Gold, White Gold

Unisex 18k Yellow Gold 8" Tube Popcorn Link Bracelet W/ Push Clasp Safety Latch
Located in Montclair, NJ
Material: Solid 18k Yellow Gold Weight: 21.77 Grams Type: Popcorn Tube Link Clasp: Push Clasp w
Category

21st Century and Contemporary Link Bracelets

Materials

Yellow Gold

Mikimoto Pearl Necklace with Accent Diamond Clasp
By Mikimoto
Located in Dallas, TX
18 karat yellow gold clasp, 7.00 mm - 7.50 mm pearls. accent diamond clasp. A classic beauty that
Category

1990s More Necklaces

Materials

Cultured Pearl, Diamond, 18k Gold

Gold Bangle Bracelet Hinged with Safety Clasp
Located in Dallas, TX
is hinged and has a safety clasp. It will fit up to a 6-1/2 in. wrist comfortably. The total weight
Category

20th Century Bangles

Materials

18k Gold, Yellow Gold

“Agrafe” Bracelet with Diamond Clasp, Signed Cartier
By Cartier
Located in Carmel-by-the-Sea, CA
Cartier’s Agrafe Collection is centered upon its unique clasp, consisting of a circle and hook
Category

21st Century and Contemporary Modern Bracelets

Materials

Diamond, 18k Gold, White Gold

Roberto Coin Gold Necklace with Diamond Clasp
By Roberto Coin
Located in Bethesda, MD
This beautiful triple row Appasionata necklace by Roberto Coin is 18 karat yellow gold. The basket
Category

21st Century and Contemporary Modern Chain Necklaces

Materials

Diamond, 18k Gold

Cartier Agrafe Diamond Yellow Gold Clasp Bracelet
By Cartier
Located in Southampton, PA
Prestigious and stylish, this 18K yellow gold bracelet by Cartier features interesting chain design
Category

Late 20th Century French Modern More Bracelets

Materials

White Diamond, 18k Gold, Yellow Gold

Antique Georgian Bracelet with Dolphin Head Clasp
Located in Stamford, CT
A rare 18 Kt gold link bracelet, constructed of alternating links, all in fine condition, is
Category

Antique 1820s British George III Link Bracelets

Materials

18k Gold

Georgian Diamond Ruby Enamel Gold Brooch/Clasp
Located in Napoli, NA
Handmade of solid 18k gold and silver this antique brooch, dates back from 1800' - Authenthic It
Category

Antique Early 1800s Georgian Brooches

Materials

Diamond, Ruby, 18k Gold, Silver

Diamond Gold Wrap Bracelet with Diamond Clasp
Located in Miami, FL
Diamond Gold Wrap Bracelet with Diamond Clasp This handmade Italian bracelet wraps the wrist in 18
Category

21st Century and Contemporary Italian More Bracelets

Materials

Diamond, 18k Gold, Rose Gold, Gold

Goshenite Multi Strand Necklace with Gold Diamond Clasp
Located in Beverly Hills, CA
diamond on the hand carved 18K yellow gold clasp.
Category

21st Century and Contemporary American Beaded Necklaces

Materials

18k Gold

Tahitian Pearls with 4 Carat Diamond Clasp
Located in Miami, FL
13mm to 16mm Tahitian Pearls with an 18 Karat White Gold Clasp with Approximately 4 Carats of Round
Category

21st Century and Contemporary American More Necklaces

Materials

Diamond, South Sea Pearl, 18k Gold

Rene Boivin Diamond Gold Bracelet with Deployment Clasp
By René Boivin
Located in New York City, NY
Elegant diamond and 18K yellow gold bracelet by Rene Boivin. It features high grade brilliant round
Category

Late 20th Century Link Bracelets

Materials

Diamond, 18k Gold

Art Deco Style Double Strand Pearl Necklace with White Gold and Diamond Clasp
Located in Jesmond, Newcastle Upon Tyne
An impressive double strand pearl necklace with imitation stone, 0.43 carat diamond and 18 karat
Category

20th Century Unknown Beaded Necklaces

Materials

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

Yvel Multi-Strand Bracelet with Diamond Clasp
By Yvel
Located in Greenwich, CT
strands of solid 18k white gold rounded links and finished with the beautiful detail of a magnificent
Category

21st Century and Contemporary Israeli Modern Modern Bracelets

Materials

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

Vintage Multi-Strand Necklace Enamel Emerald Gold Clasp
Located in Napoli, NA
precious Enamel 18k yellow gold clasp, set with a natural engraved emerald of 2.50 carat. Origin Italy
Category

Late 20th Century Multi-Strand Necklaces

Materials

Emerald, 18k Gold

Italian Rope Gold Bracelet with Invisible Clasp
Located in New York, NY
Chic at its best. 18kt Yellow Gold Oval Links - each made up of intertwined polished and engraved Ovals. Secure with a figure 8. High style - again - at its best.
Category

Vintage 1960s Italian Contemporary Link Bracelets

Materials

18k Gold, Yellow Gold

Tahitian Pearl and White Diamond Clasp Necklace
Located in Los Angeles, CA
This gorgeous Tahitian pearl strand is put together with a 0.70 carat diamond pave ball clasp in
Category

21st Century and Contemporary Multi-Strand Necklaces

Materials

Diamond, White Diamond, Pearl, Black Pearl, Natural Pearl, 18k Gold, Whi...

Bracelet with Lobster Clasp in 18ct Yellow Gold
Located in London, GB
Bracelet with Lobster Clasp in 18ct Yellow Gold A bracelet that will always be in style, thanks to
Category

2010s Italian Chain Bracelets

Materials

18k Gold, Yellow Gold

Yellow Gold Link Bracelet with Sapphire Cabochon Clasp
Located in Miami, FL
Enjoy this previously loved 18 karat yellow gold link bracelet with a sapphire cabochon clasp. Make
Category

2010s Link Bracelets

Materials

Sapphire, 18k Gold, Yellow Gold

Vacheron Constantin Long Pearl Necklace with Diamond Clasp
By Vacheron Constantin
Located in Chicago, IL
, Fine White luster with a light Pink hue, Diamond set 18K white Gold Clasp. Comes in Original Vacheron
Category

Early 2000s Swiss Beaded Necklaces

Materials

Diamond, Cultured Pearl, 18k Gold

Graduated Tahitian Pearl Necklace with Diamond Ball Clasp
Located in Princeton, NJ
18 inch graduated pearl strand with 31 round Tahitian pearls that are 11.1 to 14.9mm, on an 18
Category

Early 2000s Contemporary More Necklaces

Materials

Pearl, 18k Gold

Estate White South Sea Pearls with Diamond Clasp
Located in Los Angeles, CA
Gorgeous estate white South Sea pearls 12.3 to 16.10 mm in size. 18k white gold clasp with 0.24 ct
Category

21st Century and Contemporary More Necklaces

Materials

Diamond, South Sea Pearl, 18k Gold

David Yurman Diamond Accented Clasp Gold Wheat Necklace
By David Yurman
Located in Scottsdale, AZ
This necklace is made in 18k yellow gold with wheat style links and accentuated with dazzling
Category

21st Century and Contemporary Chain Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

French Antique Long Chain 64" Long with Clasp
Located in Los Angeles, CA
French Antique Long Chain 64" Long with Clasp Long chains are an indispensable asset in any well
Category

Antique Early 1900s French Art Nouveau Chain Necklaces

Materials

18k Gold

Ruby Diamond Cabochon Clasp Yellow Gold Evening Purse
Located in Los Angeles, CA
Clasp Accents
Category

20th Century More Jewelry

Materials

Diamond, Ruby, 18k Gold

1950s French Woven Gold Necklace with Diamond Clasp
Located in New York, NY
A woven chain mail necklace with a bombé striped diamond closure, in 18k gold and platinum. France
Category

Vintage 1950s French Chain Necklaces

Materials

Diamond, 18k Gold

Cultured Pearl Row with Diamond and Sapphire Clasp
Located in London, England
with a diamond and sapphire clasp in 18k yellow gold which features a single row of 48 x 9mm cultured
Category

21st Century and Contemporary Unknown Beaded Necklaces

Materials

Diamond, Cultured Pearl, Sapphire, 18k Gold, Yellow Gold

Cultured Pearl Row with Diamond and Emerald Clasp
Located in London, England
with a diamond and emerald clasp in 18k yellow gold which features a single row of 48 x 9mm cultured
Category

21st Century and Contemporary Unknown Beaded Necklaces

Materials

Diamond, Emerald, Cultured Pearl, 18k Gold, Yellow Gold

Cultured Pearl Row with Diamond and Ruby Clasp
Located in London, England
diamond and ruby clasp in 18k yellow gold which features a single row of 48 x 9mm cultured pearls, leading
Category

21st Century and Contemporary Unknown Beaded Necklaces

Materials

Diamond, Cultured Pearl, Ruby, 18k Gold, Yellow Gold

Akoya Pearl Strand Necklace with Yellow Gold Clasp
Located in London, England
An elegant Akoya pearl strand necklace with a barrel clasp in 18k yellow gold. The necklace is set
Category

21st Century and Contemporary Japanese Beaded Necklaces

Materials

Pearl, Gold, 18k Gold, Yellow Gold

214 Carat Opal Beads Pavé Diamond Clasp Necklace
By Belrose Estate Jewelers
Located in Santa Barbara, CA
designed threaded clasp of 18k white gold is encrusted with a carat of glittering round diamonds. Add a
Category

2010s Unknown Artisan Beaded Necklaces

Materials

Opal, Diamond, 18k Gold, White Gold

Baroque South Sea Pearl Necklace with Diamond Clasp
Located in New York, NY
set 18kt Yellow Gold spiral bead clasp marked 750 with unknown maker's mark.
Category

Vintage 1980s American Beaded Necklaces

Materials

Cultured Pearl, 18k Gold

Cartier Tahitian Grayish-Purple Pearl Diamond Clasp Necklace
By Cartier
Located in Scottsdale, AZ
measures between 14-16mm. Securing the necklace is a white gold clasp decorated with collection quality
Category

21st Century and Contemporary French Beaded Necklaces

Materials

White Diamond, Pearl, 18k Gold

Rare Aquamarine Necklace 18kt Gold Clasp, Rajola Brand
Located in Miami, FL
white gold. This intriguing closure, adorned with the hallmark "18k Rajola. Italy," is not just a clasp
Category

2010s Italian Contemporary Multi-Strand Necklaces

Materials

Aquamarine, Gold, 18k Gold

Contemporary Baroque Pearl Necklace with Diamond Gold Clasp
Located in Narberth, PA
fastens together at a gorgeous 18kt yellow gold clasp which is lined with a 3ctw pave diamond encrusted
Category

21st Century and Contemporary Contemporary Link Necklaces

Materials

Diamond, Pearl, 18k Gold

Flexible 18kt Retro Bracelet with Sapphire Diamond Clasp
Located in New York, NY
High Style Flexible 18kt Red Gold Bracelet with Elaborate Clasp made up of 6 Flowers with 2 Diamond
Category

Vintage 1940s American Retro Bracelets

Materials

Sapphire, Diamond, 18k Gold, Platinum

Baroque Pearls Diamonds and White Gold Clasp Necklace
Located in Vannes, FR
Baroque Pearls 15-16mm Diamonds and White Gold Clasp Necklace. Baroque Pearls 15-16mm Diamonds 0.19
Category

21st Century and Contemporary Unknown Beaded Necklaces

Materials

Cultured Pearl, 18k Gold, White Gold

Julius Cohen Sapphire Bead Necklace with Diamond Clasp
By Julius Cohen
Located in Brooklyn, NY
Nested Sapphire Beads (170.74 Cts.) with a classic 18 Kt Gold and brilliant Diamond Clasp (22 diamonds
Category

2010s American Contemporary Beaded Necklaces

Materials

Diamond, Sapphire, 18k Gold

Red Garnet Torsade Necklace with Yellow Gold Clasp
Located in Lucerne, CH
piece is no joke – you will definitely feel dressed! Big box clasp in 18K yellow gold. The garnets are
Category

1990s Italian Modern Beaded Necklaces

Materials

Garnet, 18k Gold, Yellow Gold

Italian 18 Karat Woven Gold Diamond Clasp Bracelet
Located in Boca Raton, FL
Beautifully crafted Italian bracelet fashioned in 18 karat yellow gold. The woven textured bracelet
Category

21st Century and Contemporary Italian Modern More Bracelets

Materials

White Diamond, 18k Gold, Yellow Gold

Roberto Coin Appassionata Diamond Clasp Yellow Gold Necklace
By Roberto Coin
Located in Boca Raton, FL
fashioned in 18 karat yellow gold with a diamond clasp. The neckace measures approximately 15.5 inches in
Category

21st Century and Contemporary Italian Modern Link Necklaces

Materials

White Diamond, 18k Gold, Yellow Gold

Mid-19th Century Three-Color Gold Clasped Hands Bracelet
Located in New York, NY
An antique three-color gold bangle bracelet centering on two clasped hands with engraved ruffled
Category

Antique 1850s French Victorian Bangles

Materials

18k Gold

South Sea Pearl Necklace with Interchangeable Diamond Clasp
Located in Miami, FL
a diamond ball clasp with interchangeable ruby, sapphire, emerald and diamond ring inserts. Our
Category

21st Century and Contemporary Unknown Modern More Necklaces

Materials

Pearl, 18k Gold, White Gold

Cartier France Heart Clasp 18 Karat Gold Link Bracelet
By Cartier
Located in Beverly Hills, CA
The perfect 18k gold link bracelet with a beautiful open heart clasp, from Cartier France. Circa
Category

1990s French Contemporary Link Bracelets

Materials

18k Gold

Vintage Pearl Necklace with Jade and Diamond Clasp
Located in London, GB
fastened by an expertly crafted 18ct white gold clasp which plays host to a rich jade gemstone surrounded
Category

20th Century Pendant Necklaces

Materials

Diamond, Jade, Pearl, 18k Gold, White Gold

White Freshwater Pearl Necklace with Yellow Gold Clasp
By Sarosi By Timeless Gems
Located in Los Angeles, CA
finished with an 18k yellow gold "S" clasp that has been hand-engraved, "Sarosi." Each pearl has been hand
Category

21st Century and Contemporary Unknown Artisan Beaded Necklaces

Materials

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

Van Cleef Arpels GIA Natural Ruby Clasp Necklace
By Van Cleef Arpels
Located in San Francisco, CA
Vintage Van Cleef & Arpels Akoya Pearl Necklace Featuring a GIA Graded Oval Cut Natural Ruby Clasp
Category

Mid-20th Century American Beaded Necklaces

Materials

Cultured Pearl, Ruby, 18k Gold, Platinum

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18k Clasp For Sale on 1stDibs

You are likely to find exactly the 18k clasp you’re looking for on 1stDibs, as there is a broad range for sale. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and Yellow Gold. You can easily find a 339 antique edition and 368 modern creations to choose from as well. If you’re looking for a 18k clasp from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 18th Century while another version may have been produced as recently as the 21st Century. As it relates to this specific piece, our collection includes designs that are universally popular, but .5 Carat and 1 Carat carat weights, specifically, are sought with frequency. There have been many well-made iterations of the classic 18k clasp over the years, but those made by llyn strong, Cartier and Alexander of Beverly Hills are often thought to be among the most beautiful. A 18k clasp can make for a versatile accessory, but a selection from our variety of 282 Diamond versions can add an especially stylish touch. A round cut version of this piece has appeal, but there are also bead and brilliant cut versions for sale. When shopping for a 18k clasp, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a 18k Clasp?

The price for a 18k clasp starts at $74 and tops out at $325,000 with these necklaces, on average, selling for $5,861.

Why Gold Shines in Jewelry Craftsmanship

Gold is the feel-good metal, the serotonin of jewelry. Wear vintage and antique gold necklaces, watches, gold bracelets or gold rings and you feel happy, you feel dressed, you feel, well, yourself. 

Gold, especially yellow gold, with its rich patina and ancient pedigree going back thousands of years, is the steady standby, the well-mannered metal of choice. Any discussion of this lustrous metal comes down to a basic truth: Gold is elementary, my dear. Gold jewelry that couples the mystique of the metal with superb design and craftsmanship achieves the status of an enduring classic. Many luxury houses have given us some of our most treasured and lasting examples of gold jewelry over the years.

Since its founding, in 1837, Tiffany Co. has built its reputation on its company jewelry as well as its coterie of boutique designers, which has included Jean Schlumberger, Donald Claflin, Angela Cummings and Elsa Peretti. There are numerous gold Tiffany classics worth citing. Some are accented with gemstones, but all stand out for their design and the workmanship displayed.

For the woman who prefers a minimalist look, the Tiffany Co. twist bangle (thin, slightly ovoid) is stylishly simple. For Cummings devotees, signature pieces feature hard stone inlay, such as her pairs of gold ear clips inlaid with black jade (a play on the classic Chanel black and tan), or bangles whose design recalls ocean waves, with undulating lines of lapis lazuli and mother-of-pearl. And just about any design by the great Jean Schlumberger is by definition a classic.

Even had he eschewed stones and diamonds, Southern-born David Webb would be hailed for the vast arsenal of heavy gold jewelry he designed. Gold, usually hammered or textured in some manner, defines great David Webb jewelry. The self-taught jeweler made very au courant pieces while drawing inspiration from ancient and out-of-the-way sources — East meets West in the commanding gold necklaces made by Webb in the early 1970s. The same could be said for his endlessly varied gold cuffs.

In Europe, many houses have given us gold jewelry that sets the highest standard for excellence, pieces that were highly sought after when they were made and continue to be so. 

Numerous designs from Cartier are homages to gold. There are the classic Trinity rings, necklaces and bracelets — trifectas of yellow, white and rose gold. As a testament to the power of love, consider the endurance of the Cartier Love bracelet.

Aldo Cipullo, Cartier’s top in-house designer from the late 1960s into the early ’70s, made history in 1969 with the Love bracelet. Cipullo frequently said that the Love bracelet was born of a sleepless night contemplating a love affair gone wrong and his realization that “the only remnants he possessed of the romance were memories.” He distilled the urge to keep a loved one close into a slim 18-karat gold bangle. 

BVLGARI and its coin jewelry, gemme nummarie, hit the jackpot when the line launched in the 1960s. The line has been perennially popular. BVLGARI coin jewelry features ancient Greek and Roman coins embedded in striking gold mounts, usually hung on thick link necklaces of varying lengths. In the 1970s, BVLGARI introduced the Tubogas line, most often made in yellow gold. The Tubogas watches are classics, and then there is the Serpenti, the house's outstanding snake-themed watches and bracelets.

A collection called Monete that incorporated the gold coins is one of several iconic BVLGARI lines that debuted in the 1970s and ’80s, catering to a new generation of empowered women. Just as designers like Halston and Yves Saint Laurent were popularizing fuss-free ready-to-wear fashion for women on the go, BVLGARI offered jewels to be lived in

Since Van Cleef Arpels opened its Place Vendôme doors in 1906, collection after collection of jewelry classics have enchanted the public. As predominantly expressed in a honeycomb of gold, there is the Ludo watch and accessories, circa the 1920s, and the golden Zip necklace, 1951, whose ingenious transformation of the traditional zipper was originally proposed by the Duchess of Windsor. Van Cleef's Alhambra, with its Moroccan motif, was introduced in 1968 and from the start its popularity pivoted on royalty and celebrity status. It remains one of VCA’s most popular and collected styles.

Mention must be made of Buccellati, whose name is synonymous with gold so finely spun that it suggests tapestry. The house’s many gold bracelets, typically embellished with a few or many diamonds, signified taste and distinction and are always in favor on the secondary market. Other important mid-20th-century houses known for their gold-themed jewelry include Hermès and Ilias Lalaounis.

Find a stunning collection of vintage and antique gold jewelry on 1stDibs.