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Platinum Jewelry Clasps

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Spectra Fine Jewelry 38.60 Carat Ceylon Sapphire Diamond Platinum Necklace
By Spectra Fine Jewelry
Located in New York, NY
of diamonds. This fabulous Jazz Age-inspired necklace made by Spectra Fine Jewelry in the
Category

21st Century and Contemporary American Contemporary Drop Necklaces

Materials

Diamond, Blue Sapphire, Platinum

Spectra Fine Jewelry 9.59 Carat Diamond-by-the-Yard Platinum Necklace
By Spectra Fine Jewelry
Located in New York, NY
diamonds per inch (specifically 3.75 diamonds per inch). Meticulously crafted by Spectra Fine Jewelry in
Category

21st Century and Contemporary American Contemporary Chain Necklaces

Materials

Diamond, Platinum

Tahitian Pearl Necklace with Diamond Platinum Clasp
Located in Berlin, DE
One strand of 27 Tahiti pearls in diameter of 0.24-0.39 in ( 6-10 mm ). Affixed with platinum screw
Category

Late 20th Century Beaded Necklaces

Materials

Diamond, Pearl, Platinum

White Pearl Strand Necklace with Platinum Diamond Pearl Clasp
Located in Stuart, FL
White pearl strand necklace with platinum diamond pearl clasp. The diamonds in the clasp are all
Category

21st Century and Contemporary Beaded Necklaces

Materials

Diamond, Pearl, Platinum

Janesich Diamond Platinum Bird Pearl Enhancer Clasp
By Janesich
Located in Beverly Hills, CA
Chic elegant enhancer/clasp that is designed to keep two strands together. Created by Janesich in
Category

Early 20th Century Art Deco Necklace Enhancers

Materials

Diamond, 14k Gold, Platinum, White Gold

Antique White Pearl Choker with Diamond Platinum Pearl Clasp
Located in Mount Kisco, NY
necklace leading to a splendid diamond platinum floral burst charm clasp. The decorative clasp, measuring 3
Category

Vintage 1940s American Choker Necklaces

Materials

Diamond, Pearl, Platinum

Diamond Bracelet Platinum 8.15 TDW Vintage
By Estate Jewelry
Located in East Brunswick, NJ
This gorgeous vintage bracelet is crafted in Platinum and 14K White Gold for the clasp. The center
Category

Vintage 1980s Link Bracelets

Materials

Diamond, Platinum

Edwardian Old Mine Diamond Horseshoe Brooch Pin 18k Gold & Platinum
By Estate Jewelry
Located in East Brunswick, NJ
Old Mine Diamond Horseshoe Brooch Pin 18K Gold Platinum Edwardian This gorgeous Edwardian circa
Category

Antique Early 1900s Edwardian Brooches

Materials

Diamond, 18k Gold, Platinum

Antique Early 20th Century Natural Jade Bead Necklace with Platinum Clasp
Located in Braintree, GB
Antique early 20th century natural jade bead necklace with platinum clasp. Total number of jade
Category

Vintage 1920s European Beaded Necklaces

Materials

Jade, Platinum

Graduated Tahitian Black Pearl Necklace with Platinum Diamond Plunger Clasp
Located in Chicago, IL
, 18 inches long, beautiful luster, with platinum diamond plunger clasp prong set with 13 full cut
Category

Early 2000s American Contemporary Beaded Necklaces

Materials

Black Pearl, Diamond, Platinum

Diamond Pendant Brooch Platinum Vintage Bow 3.50cts
By Estate Jewelry
Located in East Brunswick, NJ
Diamond Pendant Brooch Platinum Vintage Bow 3.50ct DTW This incredible highly collectible circa
Category

Mid-20th Century Art Deco Pendant Necklaces

Materials

Diamond, Platinum

GIA Unheated Burma Blue Sapphire Beads with Diamond and Platinum Clasp
Located in Los Angeles, CA
marquises, baguettes, and rounds. Handmade clasp in platinum. Four total strands of beads. GIA
Category

21st Century and Contemporary Beaded Necklaces

Materials

Diamond, Blue Sapphire, Platinum

Vintage Triple Strand of White Coral Necklace with Platinum Diamond Clasp
Located in Miami, FL
color with no indication of treatment - the round beads range from 7 to 12 millimeters. The clasp was
Category

Vintage 1930s Unknown Beaded Necklaces

Materials

Coral, Diamond, Platinum

Art Deco Necklace Emerald Sapphire Bead with Diamond Opal Platinum Clasp
Located in Beverly Hills, CA
necklace is equipped with an opal and cushion cut diamond platinum clasp. The necklace comprises four bead
Category

Vintage 1920s Unknown Art Deco Beaded Necklaces

Materials

Emerald, Opal, Sapphire, Diamond, Platinum

Yuri Ichihashi Long Adjustable 18kyg Bolo Necklace with Platinum Diamond Clasp
By Yuri Ichihashi
Located in Philadelphia, PA
Yuri Ichihashi adjustable 18k yellow gold necklace with platinum and diamond clasp. This necklace
Category

21st Century and Contemporary Japanese Drop Necklaces

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

GIA Oxblood Coral Strand and 3.95 Carat Diamond and Platinum Clasp
By Kiersten Elizabeth
Located in Charleston, SC
and is finished with an Art Deco Diamond and Platinum Clasp with an additional feature of dangling
Category

21st Century and Contemporary American Modern Beaded Necklaces

Materials

Coral, Diamond, Platinum

Vintage Platinum & Gold 5 Strand Cultured Pearl w/ Diamond Center Clasp Bracelet
Located in Montclair, NJ
- 7.0ctw (approx.) Total Carat Weight: 7.0 (approx.) Material: Solid Platinum Center & White Gold Clasp
Category

21st Century and Contemporary Beaded Bracelets

Materials

Diamond, Cultured Pearl, Gold, Platinum

12.80ct TW Platinum Diamond and Sapphire High Jewelry Bracelet
Located in New York, NY
This bracelet is fit for a queen. Absolutely stunning white and blue sapphire diamond jewelry
Category

21st Century and Contemporary North American Art Deco Cuff Bracelets

Materials

Diamond, Sapphire, Platinum

Art Deco Single Pearl Strand 2.90 Ct Natural Sapphire Diamond Platinum Clasp
Located in Napoli, IT
, white creamy with goodish reflections, nice orient, lovely sheen Complemented by a Platinum made clasp
Category

Vintage 1920s Art Deco Beaded Necklaces

Materials

Diamond, Pearl, Sapphire, Platinum

Sophia D Platinum South Sea Pearl Necklace with 4 carats Diamond Clasp
By Sophia D
Located in beverly hills, CA
12mm. A platinum round sphere screw clasp, gracefully pavé set with round diamonds totaling around 4
Category

Late 20th Century Choker Necklaces

Materials

Pearl, Diamond, South Sea Pearl, Platinum

Antique Cartier Platinum Clasp Black Diam. Beads Briolette-Cut White Diam. Neckl
By Cartier
Located in New York, NY
completed with a antique CARTIER platinum clasp and set with 15 full-cut round diamonds measuring an
Category

20th Century Unknown Beaded Necklaces

Materials

White Diamond, Black Diamond, Platinum

GIA Lavender Jadeite Double Strand Necklace with 2 Carat Diamond Platinum Clasp
By Kiersten Elizabeth
Located in Charleston, SC
and brought to new life with one serving as a clasp. Together they feature 2 Carats of Diamonds set
Category

21st Century and Contemporary American Art Deco Beaded Necklaces

Materials

Diamond, Jade, Platinum

Art Deco brooch - 3.1 ct diamond - Old cut - Antique jewelry - Platinum 1930
Located in Antwerp, BE
precious metal has only just been introduced in the jewellery industry during this period. This platinum
Category

Vintage 1930s European Art Deco Brooches

Materials

Diamond, Platinum

Platinum Art Deco 4.25 carat tw Diamond Bracelet with 18K clasp 7 1/8"
Located in Big Bend, WI
Antique platinum Art Deco diamond bracelet featuring about 4.25 carats of diamonds accented by
Category

Early 20th Century Art Deco Link Bracelets

Materials

Diamond, Platinum

Antique Art Deco Platinum Diamond Bracelet Vintage Estate Jewelry Marquis Cut
Located in Greer, SC
Lady's Art Deco diamond link bracelet is made in platinum, not stamped or marked. Weighs 22.3
Category

Vintage 1920s Unknown Art Deco Link Bracelets

Materials

Diamond, Platinum

Antique Edwardian 1ct Diamond Bracelet 14k Gold Platinum Round Bezel Jewelry
Located in Torrance, CA
and 900 platinum. 5 old European cut diamonds graduate in size from 0.15 to 0.25 carats and total an
Category

Early 20th Century American Edwardian Link Bracelets

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold, Platinum, Gold

9 - 14 mm Double Tahitian Pearl Strand with 3.38 Carats Diamond & Platinum Clasp
By Kiersten Elizabeth
Located in Charleston, SC
Diamond and Platinum focal points has been expertly converted into a clasp. Doing so allows for an
Category

Vintage 1920s American Art Deco Multi-Strand Necklaces

Materials

Diamond, Pearl, Platinum

Double Strand Pearl Necklace with White Gold and Diamond Clasp
Located in Jesmond, Newcastle Upon Tyne
white gold, platinum set clasp; part of our diverse pearl jewelry collections. This fine and impressive
Category

20th Century Unknown Beaded Necklaces

Materials

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

Art Deco Van Cleef & Arpels Diamond Clasp
By Van Cleef & Arpels
Located in Hummelstown, PA
Deco diamond clasp was designed and meticulously handcrafted in platinum by the esteemed French jeweler
Category

Vintage 1920s French Art Deco Necklace Enhancers

Materials

Diamond, Platinum

Edwardian Old Mine Diamond Wishbone Brooch Pin Pendant 14K Gold
By Estate Jewelry
Located in East Brunswick, NJ
-1910s Brooch Pin is crafted in Platinum for the top, and 14K Yellow gold for the pin and clasp. The
Category

Early 20th Century Brooches

Materials

Diamond, 14k Gold, Yellow Gold, Platinum

Double Strand Pearl Necklace with Diamond Clasp
Located in Cincinnati, OH
clasp with safety. Platinum. 16 inches long.
Category

20th Century Unknown Beaded Necklaces

Materials

Diamond, Pearl

Diamond Platinum Brooch Pin
Located in Boca Raton, FL
Style: Platinum 6ctw Diamond Vintage Brooch Pin Material: Platinum Diamond Details: Approximately
Category

Late 20th Century Unknown Brooches

Materials

Diamond, White Diamond, Platinum

Diamond Platinum Brooch Pin
Diamond Platinum Brooch Pin
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H 0.65 in W 1.37 in L 2.25 in
Victorian Natural Saltwater Pearl Necklace with Diamond Clasp
Located in Beverly Hills, CA
culminating with a diamond clasp set in platinum and yellow gold. The pearls come with a certificate from
Category

Early 20th Century Unknown Multi-Strand Necklaces

Materials

Diamond, Natural Pearl, Yellow Gold, Platinum

Platinum Lion Rampant Mens Pendant on 20 inch Platinum Chain
By Thomas Kurilla
Located in New York, NY
inch x 2.60 mm wide solid platinum cable chain and clasp. Made to order in NYC, please allow 3-4 weeks
Category

2010s American Contemporary Pendant Necklaces

Materials

Platinum

Platinum Lion Rampant Mens Pendant on 20 inch Platinum Chain
Platinum Lion Rampant Mens Pendant on 20 inch Platinum Chain
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W 0.93 in D 0.09 in L 0.85 in
Art Deco Diamond Platinum Brooch
Located in Berlin, DE
in platinum. Millegrain setting. Hallmarked with eagle's head for France. On the clasp number 197
Category

Early 20th Century Art Deco Brooches

Materials

Diamond, Platinum

Art Deco Diamond Platinum Brooch
Art Deco Diamond Platinum Brooch
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W 0.87 in L 2.36 in
950 Plt. Gold Full Ball 14.1x25 mm Diamonds Clasp
Located in New York, NY
950 Plt. Gold Full Ball 14.1x25 mm Diamonds Clasp
Category

21st Century and Contemporary Italian Contemporary Necklace Enhancers

Materials

Diamond, 18k Gold, Platinum

Antique French Diamond Brooch in Platinum
Located in Jesmond, Newcastle Upon Tyne
An impressive antique French 0.74 carat diamond and platinum, 9 karat yellow gold floral brooch
Category

Vintage 1910s French Brooches

Materials

Diamond, Platinum

Antique French Diamond Brooch in Platinum
Antique French Diamond Brooch in Platinum
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W 1.18 in L 1.46 in
Estate Diamond Platinum Brooch and Pendant
Located in Beverly Hills, CA
diamonds create this special brooch. Set in platinum with a double pin stem clasp. This magnificent piece
Category

Vintage 1980s Brooches

Materials

Diamond, White Diamond, Platinum

Platinum Aquamarine Diamond Edwardian Brooch Pin
Located in Palm Beach, FL
Aquamarine, diamond and platinum brooch from the Edwardian period. The beautiful handcrafted
Category

Vintage 1910s Edwardian Brooches

Materials

Aquamarine, Diamond, Platinum

Edwardian 14kt/Platinum+Diamond Pin
Located in Narberth, PA
0.30ctw, and the elongated piece is secured by a 14kt yellow gold hinged pin and platinum c-clasp with a
Category

Vintage 1910s Unknown Edwardian Brooches

Materials

Diamond, 14k Gold, Platinum

Edwardian 14kt/Platinum+Diamond Pin
Edwardian 14kt/Platinum+Diamond Pin
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W 0.44 in D 0.13 in L 2.5 in
1950s Vintage 4.24ct Diamond and Platinum Brooch
Located in Jesmond, Newcastle Upon Tyne
vintage jewellery and estate jewelry collections. This stunning vintage diamond brooch has been crafted
Category

Vintage 1950s Unknown Brooches

Materials

Diamond, Platinum

1950s Vintage 4.24ct Diamond and Platinum Brooch
1950s Vintage 4.24ct Diamond and Platinum Brooch
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H 0.26 in W 1.65 in L 2.4 in
21.04 Carat Diamond and Platinum Bow Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive, large vintage 1950s 21.04 carat diamond and platinum brooch in the
Category

Vintage 1950s Unknown Brooches

Materials

Diamond, Platinum

21.04 Carat Diamond and Platinum Bow Brooch
21.04 Carat Diamond and Platinum Bow Brooch
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H 0.35 in W 2.72 in L 2.83 in
Black Tahitian Pearl Strand Plat. Diamond 4.58 Carat Ball Clasp
By Cellini
Located in New York, NY
radiant luster and overtones. With very slight graduation the pearls are 16.7x 15.00mm. The 15 mm platinum
Category

2010s American Contemporary Multi-Strand Necklaces

Materials

Diamond, Pearl, Black Pearl, South Sea Pearl, Platinum

GIA 12.20 Carats Ruby & Diamond Clasp on 3 Strand Tahitian Pearl Necklace
By Kiersten Elizabeth
Located in Charleston, SC
Tahitian Pearls selected to fit the clasp with handmade platinum and diamond spacers to ensure the necklace
Category

21st Century and Contemporary American Art Deco Beaded Necklaces

Materials

Diamond, Pearl, Ruby, Platinum

Platinum Pearl Diamond Necklace
Located in New York, NY
Platinum, pearl, diamond necklace Strand of varying sizes of pearls, a marquise-shaped diamond of
Category

Vintage 1970s Beaded Necklaces

Materials

Diamond, Pearl, Platinum

Platinum Pearl Diamond Necklace
Platinum Pearl Diamond Necklace
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L 16.5 in
Platinum Double Butterfly Necklace
By Michael Bondanza
Located in New York, NY
Chain Clasp: Lobster Clasp Stamps: Platinum stamp and Michael Bondanza copyright stamp Michael Bondanza
Category

21st Century and Contemporary American Modern Chain Necklaces

Materials

Diamond, Platinum

Antique Sapphire & Diamond Platinum Bow Brooch
Located in Brighton, GB
Antique Bow Brooch Platinum Circa 1910 Fabulous Bow Shaped Brooch, Set with Calibrated
Category

Early 20th Century English Brooches

Materials

Diamond, Sapphire, Platinum

Antique Sapphire & Diamond Platinum Bow Brooch
Antique Sapphire & Diamond Platinum Bow Brooch
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H 0.25 in L 3.21 in
Vintage 21 Carat Diamond and Platinum Brooch
Located in Jesmond, Newcastle Upon Tyne
diverse vintage jewellery and estate jewelry collections. This magnificent vintage diamond brooch has
Category

Vintage 1960s Unknown Brooches

Materials

Diamond, Platinum

Vintage 21 Carat Diamond and Platinum Brooch
Vintage 21 Carat Diamond and Platinum Brooch
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H 0.69 in W 1.77 in L 2.2 in
1920s Stunning French Diamond Platinum Brooch
Located in Berlin, DE
overall weight of ca. 2.65 carat. Mounted in platinum. Hallmarked with the eagle’s head (French) and an
Category

Early 20th Century French Art Deco Brooches

Materials

Diamond, Platinum

1920s Stunning French Diamond Platinum Brooch
1920s Stunning French Diamond Platinum Brooch
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W 0.98 in L 2.28 in
1930s Enamel, Gold and Platinum Snipe Brooch
Located in Jesmond, Newcastle Upon Tyne
An impressive antique 1930s enamel, platinum, 15 karat rose and yellow gold bird brooch in the form
Category

Vintage 1930s Brooches

Materials

Gold, 15k Gold, Platinum, Enamel

Saltwater Natural Pearl Necklace Diamond and Yellow Gold Clasp
Located in Jesmond, Newcastle Upon Tyne
karat yellow gold and platinum set clasp; part of our diverse necklace and pendant collection. This
Category

Vintage 1920s Unknown Beaded Necklaces

Materials

Diamond, Natural Pearl, 15k Gold, Yellow Gold

IWC Platinum Portugieser Minute Repetition
By IWC
Located in Scottsdale, AZ
Brand: IWC Movement: manual Function: hour, minutes, seconds, minute repeater Case: 42mm platinum
Category

21st Century and Contemporary Wrist Watches

Materials

Platinum

Midcentury Diamond Platinum Necklace
Located in Beverly Hills, CA
A platinum mid-century treasure from the 1950's this magnificent necklace features approximately 40
Category

Vintage 1950s Unknown Contemporary Drop Necklaces

Materials

Diamond, Platinum

Mid-Century Diamond Platinum Necklace
Located in Beverly Hills, CA
One mid-century diamond necklace set in platinum featuring 324 marquise, pear and straight baguette
Category

Vintage 1950s Choker Necklaces

Materials

Diamond, Platinum

Vintage 5.00cts Diamond Platinum Round Wreath Brooch Pin
Located in Miami, FL
in Platinum. Secured with a side lock clasp pin. Metal: Platinum Measurements: 35mm x 33mm
Category

Vintage 1960s Retro Brooches

Materials

Diamond, Platinum

Art Deco Platinum Diamond & Aquamarine Brooch
Located in Brisbane, QLD
yellow gold hinged pin with a platinum hook type clasp with safety catch, which are both working well and
Category

Early 20th Century American Art Deco Brooches

Materials

Aquamarine, Diamond, Gold, Yellow Gold, Platinum

Art Deco Platinum Diamond & Aquamarine Brooch
Art Deco Platinum Diamond & Aquamarine Brooch
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H 1.03 in W 2.13 in
Diamond Platinum Feather Necklace
Located in New York, NY
This elegant platinum feather design necklace features round brilliant and marquise diamond vanes
Category

Mid-20th Century Modern Drop Necklaces

Materials

Diamond, Platinum

Edwardian Diamond Platinum Pendant
Located in Summerland, CA
diamond necklace with lobster clasp. The pendant itself is from Edwardian period, unmarked, tested
Category

Antique Early 1900s Edwardian Drop Necklaces

Materials

Diamond, Platinum

Edwardian Diamond Platinum Pendant
Edwardian Diamond Platinum Pendant
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W 1 in L 19 in
Art Deco Platinum Diamond Plaque Brooch
Located in Glasgow, GB
An Art Deco period platinum diamond brooch. The art deco style brooch is set with a central
Category

Vintage 1930s British Art Deco Brooches

Materials

Diamond, Platinum, 18k Gold, White Gold

Art Deco Platinum Diamond Plaque Brooch
Art Deco Platinum Diamond Plaque Brooch
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H 0.71 in D 0.36 in L 1.62 in
6.85 Carat Diamond Ruby and Platinum Brooch
Located in Jesmond, Newcastle Upon Tyne
platinum, flower spray brooch: part of our diverse brooch collection. This stunning vintage flower spray
Category

Antique Early 1900s Unknown Brooches

Materials

Diamond, Ruby, Platinum

6.85 Carat Diamond Ruby and Platinum Brooch
6.85 Carat Diamond Ruby and Platinum Brooch
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W 1.4 in L 2.4 in
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Platinum Jewelry Clasps For Sale on 1stDibs

Browse a vast assortment of platinum jewelry clasps for sale on 1stDibs. These distinct designs — crafted with great care and often made from platinum, gold and 18k gold — can elevate any look. Find a collection of 4190 vintage versions or 1536 modern creations for a more contemporary example of these cherished accessories. Our collection, which features older pieces for sale from the 18th Century and newer versions made as recently as the 21st Century, has proven very popular over the years. The designs in our inventory of platinum jewelry clasps bearing Art Deco or contemporary hallmarks are very popular. Versions of these items have been a part of the life’s work for many jewelers, but those produced by Rolex, Tiffany & Co. and Cartier are consistently popular. Browse our collection of 3279 diamond versions today to add the perfect touch to your look. A selection of round cut, old european cut and brilliant cut can be found today on these pages. Most of our platinum jewelry clasps for sale are for women, but there are 1735 pieces available to browse for men.

How Much are Platinum Jewelry Clasps?

Prices for platinum jewelry clasps can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $75 and can go as high as $2,280,000, while platinum jewelry clasps, on average, fetch $10,923.
Questions About Platinum Jewelry Clasps
  • 1stDibs ExpertOctober 5, 2021
    A jewelry clasp is a fastener with the purpose to clutch the jewelry and hold it in place. Its mechanism allows jewelry such as necklaces or bracelets to fasten and also to be removed easily without causing damage. Visit 1stDibs to find a variety of jewelry with different types of clasps for a perfect fit.