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Onyx Bar Pin

Art Deco Platinum Natural Diamond, Emerald, Ruby Onyx Bar Pin Brooch
Located in Baltimore, MD
Art Deco Platinum Natural Diamond, Emerald, Ruby & Onyx Bar Pin Brooch Metal: Platinum Weight
Category

Early 20th Century European Art Deco Brooches

Materials

Diamond, Emerald, Onyx, Ruby, Platinum

Elegant French Art Deco Platinum Diamond and Onyx Bar Pin Brooch
Located in Zurich, Zollstrasse
A superb and stylish Art Deco diamond and Onyx bar pin brooch featuring a center diamond
Category

Vintage 1920s French Art Deco Brooches

Materials

Diamond, Onyx, Platinum

Vintage 14k Gold Black Onyx Bar Pin Brooch Accented w/ 0.42ctw Diamond 2 Arrows
Located in Montclair, NJ
Here were have a vintage bar pin/brooch that is constructed from a highly polished, genuine custom
Category

21st Century and Contemporary Brooches

Materials

Diamond, Onyx, 14k Gold

18K Yellow Gold Onyx Carnelian Intaglio Bar Pin
Located in Queens, NY
18K Yellow Gold Onyx and Carnelian Intaglio Bar Pin, featuring three bezel set carved oval intaglio
Category

20th Century Neoclassical Brooches

Materials

Carnelian, Onyx, 18k Gold, Yellow Gold

Art Deco Malachite Bar Diamond Black Onyx Pin Brooch
Located in New York, NY
Art Deco Malachite Bar Diamond Black Onyx Pin Brooch Old miner cut diamonds of approximately 7
Category

Early 20th Century Art Deco Brooches

Materials

Diamond, Malachite, Onyx, White Gold

Channel Set Onyx and Diamond Art Deco Bar Pin
Located in New York, NY
Elegant channel Set Onyx and Diamond Art Deco Bar Pin from the 1920's. Beautifully faceted, french
Category

Vintage 1920s American Art Deco Brooches

Materials

Diamond, Onyx, 14k Gold, Platinum

Art Deco Platinum Sapphire, Onyx and Diamond Bar Pin
Located in Beverly Hills, CA
One Art Deco bar pin crafted in platinum with an 18K yellow gold pin portion (Stamped: 750
Category

Vintage 1920s Art Deco Brooches

Materials

Diamond, Onyx, Sapphire, 18k Gold, Yellow Gold, Platinum

Victorian 15 Karat Yellow Gold Onyx Seed Pearl Bar Pin
Located in Lexington, KY
This is a striking Victorian bar pin in rich black onyx featuring a bright white seed pearl in a
Category

Antique 1890s Victorian Brooches

Materials

Onyx, Pearl, 14k Gold, Yellow Gold

14k White Gold Long Carved Pierced Black Onyx w/ Star Diamond Bar Pin Brooch
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Black Onyx - Long Carved & Pierced - Black Color - 60.2x8.3mm
Category

20th Century Brooches

Materials

Diamond, Onyx, Gold, 14k Gold, 18k Gold, White Gold

Vintage 14k Gold 1.14ctw Diamond Carved Black Onyx Fluer De Lis Bar Pin Brooch
Located in Montclair, NJ
Here were have a magnificent vintage bar pin/brooch that is constructed from a large, highly
Category

Vintage 1930s Retro Brooches

Materials

Diamond, Onyx, 14k Gold, White Gold, Yellow Gold

Tiffany Co. Art Deco Platinum Onyx Diamond Brooch
Located in New York, NY
Platinum onyx diamond bar pin, signed TIFFANY & CO 5554. Old European cut diamonds weighing approx
Category

20th Century American Brooches

Materials

Diamond, Onyx, Platinum

Recent Sales

DAVID WEBB Bar Pin with Diamonds in 18kt Gold
By David Webb
Located in Los Angeles, CA
David Webb diamond & onyx bar pin. Diamond weight is approximately 4.00 carats and measures 2 and
Category

Unknown Brooches

Materials

Diamond, Onyx

Tailored Ladies circa 1920 Diamond
Located in Lombard, IL
Attractive lady's tailored designed Art Deco Circa 1920 platinum diamond pearl and black onyx bar
Category

Early 20th Century Unknown Art Deco Brooches

Materials

Diamond, Onyx, Pearl

Victorian Onyx and Pearl mourning brooch, 9k yellow gold
Located in Joelton, TN
lovely image in onyx. The clasp and bar pin are sturdy and secure. The back glass is no longer present
Category

Antique Late 19th Century English Victorian Brooches

Materials

Onyx, Pearl, Yellow Gold

Antique 14 Karat White Gold Mine Cut and Round Diamond Black Onyx Bar Pin Brooch
Located in Baltimore, MD
Antique 14K White Gold Mine Cut and Round Diamond Black Onyx Bar Pin Brooch Metal: 14k white gold
Category

Early 20th Century Art Deco Brooches

Materials

Diamond, Onyx, 14k Gold, White Gold

14 Karat Yellow Gold Black Onyx Bar Pin
Located in Scottsdale, AZ
Designer: custom design Material: 14k yellow gold Dimensions: pin is approximately 53.60mm x 8.80mm
Category

21st Century and Contemporary More Jewelry

Materials

Onyx, 14k Gold, Yellow Gold

1915 Art Deco Sloan Co French Cut Black Onyx Pearl 14 Karat Bar Pin
Located in Lexington, KY
This is a stunning Art Deco bar pin from 1915 by Sloan & Co featuring a fantastic combination of
Category

Vintage 1910s Art Deco Brooches

Materials

Onyx, Pearl, Gold, 14k Gold, Yellow Gold

Art Deco Diamond Black Onyx Platinum Bar Pin
Located in Santa Barbara, CA
A dapper dandy diamond Art Deco bar pin. This authentic Jazz Age wonder fabricated of pure platinum
Category

Vintage 1920s Art Deco Brooches

Materials

Diamond, Onyx, Gold, 18k Gold, Yellow Gold, Platinum

Victorian 14 Karat Rose Gold Black Onyx and Seed Pearl Bar Pin
Located in Lexington, KY
This elegant Victorian bar pin is composed of a rich black piece of onyx with a 14k rose gold bar
Category

Antique 1890s Victorian Brooches

Materials

Onyx, Pearl, 14k Gold, Rose Gold

Antique Victorian Onyx, 14k Gold, Silver, Seed Pearl Mourning Bar Pin / Brooch
Located in Philadelphia, PA
A fine antique Victorian mourning bar pin or brooch. With a polished, rectangular black onyx body
Category

Antique Late 19th Century Victorian Brooches

Materials

Onyx, Pearl, 14k Gold, Silver

Tiffany Co. Art Deco Onyx Diamond Gold Platinum Bar Pin
By Tiffany Co.
Located in Los Angeles, CA
Tiffany Art Deco Onyx Diamond Bar Pin Circa 1925 French-cut black onyx adds an element of
Category

Vintage 1920s American Art Deco Brooches

CARTIER Art Deco Onyx and Diamond Pin
By Cartier
Located in New York, NY
Signed Cartier, Art Deco Onyx and Diamond bar pin set in platinum.
Category

American Brooches

Materials

Diamond, Onyx, Platinum

Art Deco 9ct gold Onyx and pearl bar brooch
Located in Daylesford, Victoria
). Dimensions are approx..: overall length including pin 6cm; onyx bars, each 5cm long x 4mm at front x 3mm
Category

Vintage 1920s Australian Art Deco Brooches

Materials

Onyx, Pearl

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Art Deco Sapphire Diamond Platinum Hand Engraved Millgrain Bow 1.30 Inch Brooch
Located in New York, NY
Introducing our exquisite Art Deco Sapphire, nine caliber cut sapphires weighing approximately 0.45 carats, and Diamond, numerous round single cut diamonds weighing approximately 0....
Category

Early 20th Century French Art Deco Brooches

Materials

Diamond, Sapphire, Platinum

Deco Platinum Emerald Diamond Brooch
Located in North Hollywood, CA
Deco Platinum Emerald Brooches are unusual as Aquamarine Deco brooches are. During this period, Sapphires and Rubies were king and Emeralds and secondary stones were seldom used. T...
Category

Vintage 1930s Canadian Art Deco Brooches

Materials

White Diamond, Emerald, Platinum

Deco Platinum Emerald Diamond Brooch
Deco Platinum Emerald Diamond Brooch
$3,840 Sale Price
20% Off
W 2 in L 5 in
Art Deco Sapphire Old Mine Cut Diamond Bangle Bracelet Antique 14 Karat Gold
Located in New York, NY
This is a gorgeous antique Art Deco Bangle Bracelet with 12 Square Cut Channel Set Sapphires and 11 Old Mine Cut Diamonds in 14 Karat White and Yellow Gold. The elegant and classic ...
Category

20th Century Unknown Art Deco Bangles

Materials

Diamond, Sapphire, Gold, 14k Gold, Yellow Gold, White Gold

Antique Art Deco Platinum 2.25ctw Diamond Emerald Sapphire Floral Pin Brooch
Located in Montclair, NJ
This stunning antique pin/brooch is crafted in solid platinum during the art deco period. It features the most adorable floral patterns and is completely drenched with fine quality o...
Category

Vintage 1920s Art Deco Brooches

Materials

Diamond, Emerald, Sapphire, White Gold, Platinum

Petite Art Deco 1930s Platinum 18K Gold Sapphire Diamond Stylised Bow Brooch
Located in Staines-Upon-Thames, GB
A petite Art Deco sapphire, diamond, platinum, and yellow gold brooch, comprising one single cut diamond, twenty rose cut diamonds, and twenty calibre step cut blue sapphires, set in...
Category

Vintage 1930s Art Deco Brooches

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold, Platinum

1930s Art Deco Platinum Brooch Carved Jadeite Jade Old European Cut Diamonds
Located in New York, NY
An exquisite example of Art Deco elegance and master craftsmanship, this circa 1930s platinum brooch encapsulates the glamour, geometry, and symbolic richness of the era. At its hear...
Category

Early 20th Century American Art Deco Brooches

Materials

Onyx, Jade, Diamond, Platinum

Art Deco 1920s 18K Gold and Platinum Onyx and Diamond Arrow Brooch
Located in Staines-Upon-Thames, GB
An Art Deco onyx and diamond brooch in gold and platinum, comprising of one teardrop shaped onyx cabochon and thirty-eight rose cut diamonds, set in platinum, atop 18 karat gold. T...
Category

Vintage 1920s Art Deco Brooches

Materials

Diamond, Onyx, 18k Gold, Yellow Gold, Platinum

Antique Art Deco Platinum Single Cut Diamond Safety Pin Brooch
Located in Great Neck, NY
Beautiful Antique Art Deco Platinum Single Cut Diamond Safety Pin Brooch. This beautiful Art Deco single cut diamond safety pin brooch is crafted in platinum and 18k white gold pin c...
Category

Vintage 1920s Art Deco Brooches

Materials

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

1920s Art Deco Cartier Coral Diamond Onyx Rock Crystal Platinum Brooch
By Cartier
Located in London, GB
An delightful Cartier Art Deco brooch, the brooch comprising an openwork rectangular plaque with two central coral bars with rock crystal sides, with fan-shaped diamond and onyx term...
Category

Early 20th Century British Art Deco Brooches

Materials

Coral, Diamond, Onyx, Rock Crystal, Platinum

Art Deco 0.5 Carat Old European Cut Diamond with Black Onyx Brooch Pin
Located in Addison, TX
Here we have a excellent example of an Art Deco era brooch! This genuine 1920's brooch features a brilliant 0.5 Carat Old European cut diamond bezel set in a highly detailed platinum...
Category

Early 20th Century Art Deco Brooches

Materials

Diamond, Onyx, Platinum

A Cartier New York Art Deco Tutti Frutti Double Clip Brooch
By Cartier
Located in London, GB
A Cartier New York Art Deco Tutti Frutti double clip brooch. An exceptional piece, a beautiful example of Cartier's iconic Tutti Frutti design adorned with carved emeralds, baguette...
Category

Vintage 1930s American Art Deco Brooches

Materials

Diamond, Emerald, Ruby, Platinum

Art Deco Platinum Old European Cut Natural 3.00 Carat Diamond Brooch Pin
Located in Baltimore, MD
Art Deco Platinum Old European Cut Natural 3.00 Carat Diamond Brooch Pin Metal: Platinum Weight: 12.47 grams Diamonds: Center stone is approx. 1.00 carats, I I1, the surrounding acc...
Category

Early 20th Century Art Deco Brooches

Materials

Diamond, Platinum

Art Deco Sapphire Diamond Gold Platinum Bar Pin
Located in New York, NY
Art Deco Brooch! with millgrain accents, the brooch has an impressive 1.0 carat Old European diamond in the center, 46 round-cut diamonds with an approximate total weight of 2.0 car...
Category

Vintage 1910s Unknown Art Deco Brooches

Materials

Diamond, Sapphire, 14k Gold, Platinum, Gold

Art Deco Platinum Diamond Bar Brooch/Pin
Located in Palm Desert, CA
Art Deco Platinum Diamond Bar Brooch/Pin. This absolutely gorgeous pin features seventeen round diamonds, nine graduate diamonds are bezel set across the center and eight are bead se...
Category

Vintage 1930s Unknown Art Deco Brooches

Materials

Diamond, Gold, 18k Gold, Yellow Gold, Platinum

Art Deco Platinum Moonstone Diamond Sapphire Brooch
Located in New York, NY
Platinum brooch, set with center carved moonstone, depicting a moon face, surrounded with sapphires and approx. 1.25ctw in Old European cut diamonds. Brooch is 42mm x 23mm. Weighs 11...
Category

20th Century Art Deco Brooches

Materials

Diamond, Moonstone, Sapphire, Platinum

1930s Art Deco Diamond Sapphire 18 Karat White and Yellow Gold Bar Brooch
Located in Poitiers, FR
Brooch in 18 karat white and yellow gold, eagle's head hallmark. All in length, this art deco brooch is adorned at each end with deep blue sapphires cut in arrowhead and in the cente...
Category

Vintage 1930s French Art Deco Brooches

Materials

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

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Onyx Bar Pin For Sale on 1stDibs

Find the exact onyx bar pin you’re shopping for in the variety available on 1stDibs. Each design created in this style — which was crafted with great care and often made from gold, yellow gold and 18k gold — can elevate any look. You can easily find a 41 antique edition and 2 modern creations to choose from as well. Finding the perfect onyx bar pin may mean sifting through those created during different time periods — you can find an early version that dates to the 19th Century and a newer variation that were made as recently as the 21st Century. There have been many well-made iterations of the classic onyx bar pin over the years, but those made by Cartier, Elizabeth Gage and Erté are often thought to be among the most beautiful. An onyx bar pin can make for a versatile accessory, but a selection from our variety of 24 onyx versions can add an especially stylish touch. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes cabochon and french cut alternatives. Most of our onyx bar pin for sale are for women, but there are 20 pieces available to browse for men.

How Much is a Onyx Bar Pin?

The price for an onyx bar pin starts at $400 and tops out at $34,436 with these brooches, on average, selling for $3,401.

Finding the Right Brooches for You

Vintage brooches, which refer to decorative jewelry traditionally pinned to garments and used to fasten pieces of clothing together where needed, have seen increasing popularity in recent years.

While jewelry trends come and go, brooches are indeed back on the radar thanks to fashion houses like GucciVersaceDior and Saint Laurent, all of which feature fun pinnable designs in their current collections. Whether a dazzlingly naturalistic Art Nouveau dragonfly, a whimsical David Webb animal, a gem-studded bloom or a streamlined abstract design, these jewels add color and sparkle to your look and a spring to your step. 

Given their long history, brooches have expectedly taken on a variety of different shapes and forms over time, with jewelers turning to assorted methods of ornamentation for these accessories, including enameling and the integration of pearls and gemstones. Cameo brooches that originated during the Victorian age are characterized by a shell carved in raised relief that feature portraits of a woman’s profile, while 19th-century micromosaic brooches, comprising innumerable individually placed glass fragments, sometimes feature miniature depictions of a pastoral scene in daily Roman life.

At one time, brooches were symbols of wealth, made primarily from the finest metals and showcasing exquisite precious gemstones. Today, these jewels are inclusive and universal, and you don’t have to travel very far to find an admirer of brooches. They can be richly geometric in form, such as the ornate diamond pins dating from the Art Deco era, or designer-specific, such as the celebrated naturalistic works created by Tiffany Co., the milk glass and gold confections crafted by Trifari or handmade vintage Chanel brooches of silk or laminated sheer fabric. Chanel, of course, has never abandoned this style, producing gorgeously baroque CC examples since the 1980s.

Brooches are versatile and adaptable. These decorative accessories can be worn in your hair, on hats, scarves and on the lower point of V-neck clothing. Pin a dazzling brooch to the lapel of your blazer-and-tee combo or add a cluster of smaller pins to your overcoat. And while brooches have their place in “mourning jewelry,” in that a mourning brooch is representative of your connection to a lost loved one, they’re widely seen as romantic and symbolic of love, so much so that a hardcore brooch enthusiast might advocate for brooches to be worn over the heart.

Today, find a wide variety of antique and vintage brooches for sale on 1stDibs, including gold brooches, sapphire brooches and more.