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27 inch strand Cultured Pearls 18K Diamond enhancer
Located in Toronto, ON
Strand of Cultured Pearls with 18K white and Diamond clasp enhancer. The strand comprising 91 round
Category

20th Century Beaded Necklaces

Materials

Diamond, Cultured Pearl, 18k Gold

Pomellato Diamond 18K Gold Rope Hardware Link Bracelet
Located in Miami, FL
.  Secured with a fold-over Jewelry Clasp.  Metal: 18K Yellow Wrist Size Measurements: 7.5" In length and
Category

21st Century and Contemporary Italian Modern Link Bracelets

Materials

Diamond, 18k Gold

Cartier Panthere Ref. 8839 Jumbo in 18k Gold Ladies
By Cartier
Located in Miami, FL
Material: 18k Yellow Gold ✔ Crystal: Sapphire Crystal ✔ Clasp: 18k Yellow Gold Fold Clasp ✔ Caliber: 83 ✔
Category

21st Century and Contemporary French Wrist Watches

Materials

18k Gold

Cartier Panthere Vendome 18K Yellow Gold Quarz Watch
By Cartier
Located in Banbury, GB
Specifications _________________________________________ Case Material: 18K Yellow Gold Clasp Material: 18K
Category

Early 2000s French Wrist Watches

Materials

18k Gold, Yellow Gold

Ebel 18k Yellow Gold Lichine Automatic Watch 8080980
By Ebel
Located in Tustin, CA
black leather strap with 18k yellow gold deployant clasp. It will fit up to an 7.5 inch wrist. It is in
Category

Early 2000s Swiss Contemporary Wrist Watches

Materials

18k Gold, Yellow Gold

Patek Philippe 5135 Gondolo Moonphase 18K Gold Men s Watch
By Patek Philippe
Located in Miami, FL
Material: Patek Alligator Leather Clasp Type: Patek Buckle Clasp Material: 18K White Gold Bracelet
Category

21st Century and Contemporary Swiss Modern Wrist Watches

Materials

18k Gold

Retro Chunky Bangle Set in 18k Yellow Gold
Located in London, England
hallmarked 750, for 18k gold in the clasp.
Category

Vintage 1980s Unknown Retro Bangles

Materials

Gold, 18k Gold, Yellow Gold

Circa 1891 Tiffany and Co Victorian 18K Gold Bracelet
By Tiffany Co.
Located in Cape May, NJ
Antique Victorian Tiffany & Co 18K Gold Bracelet Dated 1891. The piece is in excellent antique
Category

Antique 1890s American Chain Bracelets

Materials

18k Gold

18K White Gold and Diamonds Zenith Lady Watch
By Zenith
Located in Crema, Cremona
, rectangular case with seven diamonds per side for a total of 14. Bracelet and clasp are original and in 18K
Category

Vintage 1960s Swiss Contemporary Wrist Watches

Materials

Diamond, White Gold, 18k Gold

Angela Cummings for Tiffanys Pearl 18k Gold Necklace
By Angela Cummings
Located in New York, NY
gold clasp. Pearls average approximately 9mm. Stamped 1984 Cummings 18k. Total weight of the necklace
Category

Vintage 1980s American Modern Multi-Strand Necklaces

Materials

Pearl, 15k Gold, 18k Gold

Cartier Santos Dumont W2006851 Large 18k Yellow Gold Mens Watch
Located in Great Neck Plaza, NY
deployment clasp. Will fit up to 6-Inch wrist. Sapphire crystal. 18K yellow gold case back. Mechanical hand
Category

21st Century and Contemporary Wrist Watches

Materials

18k Gold

18K Gold and Multicolored Sapphire Beaded Necklace
By Royaal Stones Ltd
Located in Bangkok, Thailand
necklace can be worn with the 18K gold clasp at the back, or on one side. Stone Details: Stone
Category

21st Century and Contemporary Hong Kong Art Deco Beaded Necklaces

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Pink Sapphire, Yellow S...

Ebel Beluga 18k Yellow Gold Diamond Wrist Watch
By Ebel
Located in Palm Beach, FL
" "42120972" "18k SWISS". Deployment style clasp. Case: 24mm.
Category

1990s Swiss Modern Wrist Watches

Materials

Diamond, 18k Gold, Gold, Yellow Gold

Gucci 18K Yellow Gold Enameled Bamboo Pattern Chain Bracelet
By Gucci
Located in Southampton, PA
clasp.This Gucci 18K Yellow Gold Enameled Bamboo Pattern Chain Bracelet is offered in estate condition
Category

21st Century and Contemporary Link Bracelets

Materials

18k Gold, Yellow Gold, Enamel

Hublot Men s MDM 18k Yellow Gold Watch Ref. 1520.3.054
By Hublot
Located in Miami Beach, FL
measures 37mm x 44 mm. Black rubber strap with a 18k deployant clasp. Date at 3 o'clock. Movement
Category

Late 20th Century Swiss Wrist Watches

Materials

18k Gold, Yellow Gold

18K Gold Chain Necklace with Burmese Pink Ruby Beads
Located in Nantucket, MA
this area tend to be more pink than that your traditional red ruby. S-hook clasp in 18K. The fine
Category

21st Century and Contemporary Chain Necklaces

Materials

Ruby, 18k Gold

Cartier Panthere Ladies Medium Wristwatch in 18K Yellow Gold
By Cartier
Located in Miami, FL
36mm ✔ Case Material: 18k Yellow Gold ✔ Crystal: Sapphire Crystal ✔ Clasp: 18k Yellow Gold Fold Clasp
Category

1990s French Wrist Watches

Materials

Gold, 18k Gold, Yellow Gold

Cartier Panthere Vintage 18k Yellow Gold Circa 1990 Watch
By Cartier
Located in New York, NY
Diamond -Dial: Gold with Diamond Markers -Bracelet: 18k Yellow Gold -Clasp: Double-Folding Deployment
Category

21st Century and Contemporary Wrist Watches

Materials

Diamond, 18k Gold, Yellow Gold

18K Yellow Gold Multi-Strand Torsade Coral Necklace
Located in New York, NY
strands finished with 18k gold clasp fashioned as two bear heads latching on a ring. The ring is of white
Category

20th Century American Modern Multi-Strand Necklaces

Materials

Coral, Diamond, 18k Gold, Yellow Gold

Piaget Solid 18K Gold Dancer Reference 80563K81 With Box Papers
By Piaget
Located in Media, PA
Material: 18K White Gold Bracelet Material: 18K Yellow Gold Clasp Type: Original Piaget Folding Jewelry
Category

Late 20th Century Wrist Watches

Materials

18k Gold

Estate Hammerman Bros. Woven 18K Gold Bracelet with Diamonds
By Hammerman Brothers
Located in Houston, TX
1/2 inches long and 5/8 inches wide. Marked "18K HB" on the clasp.
Category

Late 20th Century American Link Bracelets

Materials

Diamond, 18k Gold

LB Exclusive 18K White Gold 6.50 ct Diamond Bracelet
By LB Exclusive
Located in Southampton, PA
” long and comes complete with a secure box tab insert clasp. An understated 18K White Gold setting
Category

21st Century and Contemporary Bangles

Materials

Diamond, 18k Gold, White Gold

Franck Muller 2500QZD Cintrée Curvex 18K White Factory Diamonds Gold watch
Located in New York, NY
18K WG Diamonda Clasp Hidden Folding clasp
Category

21st Century and Contemporary Wrist Watches

Materials

18k Gold

PIAGET Polo 18K Yellow solid Gold silver Dial quartz Men s watch
Located in New York, NY
PIAGET Polo 18K Yellow solid Gold silver Dial quartz Men's watch All the parts are authentic
Category

21st Century and Contemporary Wrist Watches

Materials

18k Gold

Rolex 116509 Daytona 18k White Gold Meteorite Dial Cosmograph Watch
By Rolex
Located in Boca Raton, FL
white gold Oyster bracelet Size: Will fit a 7" wrist Clasp: 18k White gold fold over clasp Movement
Category

21st Century and Contemporary Swiss Wrist Watches

Materials

18k Gold, White Gold

Casato 18K Rose Gold 0.28ct Diamond and Amethyst Earrings
By Casato Gioielli
Located in Southampton, PA
sparkle. The earrings are fastened by omega clasps.The Casato 18K Rose Gold 0.28ct Diamond and Amethyst
Category

21st Century and Contemporary More Earrings

Materials

Amethyst, Diamond, Rose Gold, 18k Gold

Round Kunzite Bead Strand 14k/18k Yellow Gold
By Sarosi By Timeless Gems
Located in Los Angeles, CA
gold spacers and finished with an interlocking 14k and 18k yellow gold clasp. This necklace can be worn
Category

21st Century and Contemporary American Artisan Beaded Necklaces

Materials

Kunzite, 18k Gold, Gold, 14k Gold, Yellow Gold

David Webb 18K Gold, Platinum, Enamel, and Diamond Flexible Bracelet
By David Webb
Located in Cape May, NJ
David Webb 18K Gold Platinum Black White Enamel Diamond Flexible Bracelet. The
Category

21st Century and Contemporary Modern Bracelets

Materials

Diamond, 18k Gold, Platinum

Rolex 18k White Gold Datejust Vintage Mid-Size Wristwatch 6627
By Rolex
Located in Mayfair, London, London
white gold riveted oyster bracelet with a brushed 18k white gold deployant clasp, plastic glass
Category

20th Century Swiss Wrist Watches

Materials

18k Gold, White Gold

Verdura 18k Yellow Gold Triple-Strand Pearl Scarf Necklace
By Verdura
Located in Palm Beach, FL
the center. Accented on the side of this necklace is an elegant 18k gold braided knot design clasp
Category

2010s Italian Modern Multi-Strand Necklaces

Materials

Pearl, 18k Gold, Yellow Gold

Rolex Daytona 18K Yellow Gold 116598 Cosmograph Leopard Watch
By Rolex
Located in New York, NY
automatic-winding wristwatch with 44 jewel chronometer movement. 18k yellow gold round style case (40mm
Category

21st Century and Contemporary Swiss Modern Wrist Watches

Materials

Diamond, 18k Gold, Yellow Gold

Franck Muller 5850 Vegas 18k Yellow Gold Roulette Dial Watch
By Franck Muller
Located in Boca Raton, FL
Brand: Franck Muller MPN: 5850 Model: Vegas Case Material: 18k Yellow Gold Case Diameter: 32 mm x
Category

21st Century and Contemporary Swiss Wrist Watches

Materials

18k Gold, Yellow Gold

Vintage 18K 1.76 Carat Diamond Mesh Gold Bracelet ID Bracelet
Located in Los Angeles, CA
with diamonds (7.1mm width) F-G VS 7 inch length in total Secured snap lock and clasp 18K stamped on
Category

Vintage 1970s Modern Link Bracelets

Materials

Diamond, 18k Gold

Cartier Panthere 27mm Ladies Medium Wristwatch in 18K Yellow Gold
By Cartier
Located in Miami, FL
36mm ✔ Case Material: 18k Yellow Gold ✔ Crystal: Sapphire Crystal ✔ Clasp: 18k Yellow Gold Fold Clasp
Category

1990s French Wrist Watches

Materials

18k Gold, Gold, Yellow Gold

7.25ctw Bikakis Johns Handmade Ruby Statement Bracelet 22k 18k Gold 7"
Located in McLeansville, NC
Yellow Gold Clasp Weight: 167.4 Grams Stamps / Hand Engraved: Bikakis & Johns 2000 22k 18k NYC Style
Category

2010s Retro Bracelets

Materials

Ruby, 18k Gold

7.25ctw Bikakis Johns Handmade Ruby Statement Bracelet 22k 18k Gold 7"
Located in McLeansville, NC
Yellow Gold Clasp Weight: 167.4 Grams Stamps / Hand Engraved: Bikakis & Johns 2000 22k 18k NYC Style
Category

2010s Retro Bracelets

Materials

Ruby, 18k Gold

Invicta Limited Edition Platinum 18k Gold Automatic Swiss Wrist Watch
By INVICTA WATCH
Located in Montclair, NJ
Band Type: Original - Invicta Branded - Black - Genuine Leather - 19mm - 18k Rose Gold Deployant Clasp
Category

Early 2000s Swiss Wrist Watches

Materials

18k Gold, Platinum

Cartier Trinity Women s 18k Tri-Gold Silver Diamond Dial 2357
By Cartier
Located in Mayfair, London, London
yellow gold jewellery style bracelet, a concealed 18k rose gold double deployant clasp and a sapphire
Category

21st Century and Contemporary Wrist Watches

Materials

Diamond, Gold, 18k Gold, Silver

Rolex Ladies President 18K Yellow Gold 69178 Watch
By Rolex
Located in Dallas, TX
champagne dial with diamonds. 18k yellow gold hidden-clasp President bracelet. Pre-owned with Rolex travel
Category

20th Century Swiss Wrist Watches

Mikimoto 18K Yellow Gold Cultured Pearl Bracelet 7.5mm #14918
By Mikimoto
Located in Washington Depot, CT
gorgeous cultured pearls as well as a beautiful clasp crafted from 18K yellow gold for a stunning finish
Category

Late 20th Century Link Bracelets

Materials

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

Piaget 9236A6 18k White Gold Diamond Sapphire Ladies Watch
By Piaget
Located in Boca Raton, FL
bracelet Size: Will fit a 5" wrist Clasp: 18k White Gold Clasp Movement: Manual Wind Additional Details
Category

Late 20th Century Swiss Wrist Watches

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold

Patek Philippe Vintage Rare 18K Yellow Gold Circa 1950s Manual Winding watch
Located in New York, NY
Manual Winding Crystal Sapphire crystal Dial White color Bezel 18K YG Band bracelet Clasp folding clasp
Category

Vintage 1950s Wrist Watches

Materials

18k Gold

Rolex Ladies President 18K Yellow Gold 69178 Watch
By Rolex
Located in Dallas, TX
with gold stick markers. 18k yellow gold hidden-clasp President bracelet. Pre-owned with Rolex travel
Category

20th Century Swiss Wrist Watches

18K Yellow Gold, Colored Diamond and Diamond Longchain Necklace
Located in Chicago, IL
1/2 inches long. Clasp stamp: 18K 750 MIX 21.06tw RD 1.50tw. Metal: 18K yellow gold Gross weight
Category

21st Century and Contemporary Unknown Contemporary Link Necklaces

Materials

Diamond, Yellow Diamond, 18k Gold, Yellow Gold

Retro Sapphire and Diamond Plaque Collar Necklace in 18K Gold
Located in Houston, TX
the bottom. Marked on the clasp "18K Italy". Circa 1940's-50's.
Category

Mid-20th Century Unknown Link Necklaces

Materials

Diamond, Sapphire, 18k Gold

Omega Constellation Automatic Chronometer Day-Date - Vintage 18k Men s Watch
By Omega
Located in Antwerp, BE
wrist at minimum, 19.5cm at maximum Clasp : Double-fold clasp Clasp material : 18 k yellow gold Clasp
Category

Vintage 1960s Swiss Modern Wrist Watches

Materials

Gold, 18k Gold, Yellow Gold

Piaget Octagonal Case Vintage Men s 18k White Gold Onyx Dial
By Piaget
Located in Mayfair, London, London
bracelet with an 18k white gold jewellery style clasp, mineral glass, manual wind movement, in excellent
Category

Late 20th Century Wrist Watches

Materials

Diamond, Onyx, 18k Gold, White Gold

Patek Philippe Aquanaut 5167/1R Chocolate Dial 18K Rose Gold Box Papers
By Patek Philippe
Located in Great Neck Plaza, NY
. Chocolate brown composite rubber strap with hidden 18k rose gold butterfly clasp with double push button
Category

21st Century and Contemporary Wrist Watches

Materials

18k Gold

Retro Gas Pipe Collar Necklace Set in 18k Yellow Gold
Located in London, England
. The necklace is hallmarked on the clasp 750 for 18k gold.
Category

Vintage 1980s Unknown Retro Link Necklaces

Materials

Gold, 18k Gold, Yellow Gold

Tiffany Co. Signed Vintage 18K Yellow Gold Textured Link Bracelet
By Tiffany Co.
Located in New York, NY
Tiffany & Co. 18K yellow gold bracelet - Textured link design - Signed Tiffany & Co France 18K" on clasp
Category

Late 20th Century American Contemporary Link Bracelets

Materials

Yellow Gold, 18k Gold

Bell and Ross Vintage 126 Automatic Chronograph 18k White Gold 39mm Watch
By Bell Ross
Located in Cape May, NJ
stitiching and 18k white gold clasp was made in France. Item specifics: Case: 18k White Gold
Category

21st Century and Contemporary Swiss Wrist Watches

Materials

18k Gold

Patek Philippe 5711 18k White Gold All Diamond Pave Watch
By Patek Philippe
Located in Boca Raton, FL
Clasp: Aftermarket 18k White gold with Diamonds Movement: Automatic Additional Details: This item comes
Category

21st Century and Contemporary Swiss Wrist Watches

Materials

Diamond, White Diamond, 18k Gold, White Gold

Breguet Classique Chronograph 18k Gold Silver Dial Hand Wind Men s Watch 5237
By Breguet
Located in New York, NY
Clasp Clasp Material 18K Yellow Gold Wrist Fit Adjustable up to 7.5 inch Crystal Material Sapphire Crown
Category

2010s Swiss Wrist Watches

Materials

18k Gold

Patek Philippe 18k White Gold All Diamond Chandelier Wrist Watch
By Patek Philippe
Located in Boca Raton, FL
" wrist Clasp: 18k white gold with Baguette shape diamonds (aftermarket) Movement: Automatic Additional
Category

21st Century and Contemporary Swiss Wrist Watches

Materials

Diamond, White Diamond, 18k Gold, White Gold

0.25ctw Diamond Dragonfly Brooch 18k Yellow Gold Statement Pin Insect Jewelry
Located in McLeansville, NC
- J Clarity - SI2 - I1 Metal: 18k Yellow Gold Weight: 5.4 Grams Stamps: 18k Closure: Bar Pin
Category

21st Century and Contemporary Brooches

Materials

Diamond, 18k Gold, Yellow Gold

Rolex 81209 Datejust 18k White Gold Masterpiece Meteorite Ladies Watch
By Rolex
Located in Boca Raton, FL
Clasp: 18k white gold fold over clasp Movement: Automatic Serial: P serial Additional Details: This
Category

21st Century and Contemporary Swiss Wrist Watches

Materials

Diamond, White Diamond, 18k Gold, White Gold

14mm Kyanite Bead and 18k Gold Necklace with Diamond Rondelles, 18 Inches
By Sarosi By Timeless Gems
Located in Los Angeles, CA
unusual beads. The large, brush-finished 18k yellow gold clasp is the perfect finish for this necklace
Category

21st Century and Contemporary North American Artisan Beaded Necklaces

Materials

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

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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.