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1920s Platinum Diamond Brooch

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Art Deco Antique 2.16 Carat Diamond and Platinum Brooch
Located in Jesmond, Newcastle Upon Tyne
hinged pin and push fit fastening. This 1920s platinum diamond brooch has been independently tested
Category

Vintage 1920s Unknown Brooches

Materials

Diamond, Platinum

Art Deco Antique 2.16 Carat Diamond and Platinum Brooch
Art Deco Antique 2.16 Carat Diamond and Platinum Brooch
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H 0.18 in W 1.61 in L 0.98 in
Edwardian Diamond & Platinum Brooch Pin 1920's
Located in Beverly Hills, CA
Classic Edwardian brooch created in Europe in the 1920's. Old hand-cut diamonds, open-work airy
Category

Vintage 1920s European Brooches

Materials

White Diamond, Platinum

Edwardian Diamond & Platinum Brooch Pin 1920's
Edwardian Diamond & Platinum Brooch Pin 1920's
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H 1.5 in W 2.5 in D 0.1 in
1920s Diamonds Platinum Lace Brooch
Located in Poitiers, FR
Platinum and 18 Karats white gold brooch. A sublimely delicate piece of antique jewelry, this
Category

Vintage 1920s French Art Deco Brooches

Materials

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

1920s Pearl Diamond Gold Platinum Brooch
Located in Berlin, DE
Europe, made in 1920's. With 2 brilliant-cut diamonds weighing circa 0,66 ct. and 21 antique-cut
Category

Early 20th Century Brooches

Materials

Diamond, Oriental Pearl, 14k Gold, Platinum

1920s Stunning French Diamond Platinum Brooch
Located in Berlin, DE
French, around 1920. Art Déco typical design. Set with 53 old- cut and rose-cut diamonds with 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
1920s Art Deco Onyx Diamond Platinum Brooch
Located in New York, NY
An Art Deco platinum brooch with diamonds and onyx. The brooch has milgrain-set old European-cut
Category

Vintage 1920s Art Deco Brooches

Materials

White Diamond, Onyx, Platinum

1920s Art Deco Onyx Diamond Platinum Brooch
1920s Art Deco Onyx Diamond Platinum Brooch
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W 1.63 in L 3.5 in
Antique Platinum Art Deco Diamond and Onyx Brooch, c.1920's
Located in London, GB
breathtaking piece has been carefully handcrafted in Platinum, a choice of metal synonymous with 1920s and 30s
Category

Early 20th Century European Art Deco Brooches

Materials

Diamond, Onyx, Platinum

Antique Platinum Art Deco Diamond and Onyx Brooch, c.1920's
Antique Platinum Art Deco Diamond and Onyx Brooch, c.1920's
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W 0.79 in D 0.4 in L 2.64 in
Platinum Diamond and Sapphire Bow Brooch, circa 1920s
Located in Wailea, HI
Platinum Diamond and Sapphire Bow Brooch Circa 1920's Nine Baguette Cut Sapphires Weighing 2.50
Category

Early 20th Century Unknown Art Deco Brooches

Materials

Diamond, Sapphire, Platinum

Art Deco Old Cut Diamond and Onyx Platinum Brooch, Circa 1920's
Located in London, GB
6.3cm in length and weighs a total of 9.11 grams. Tested Platinum. England, circa 1920's.
Category

Vintage 1920s English Art Deco Brooches

Materials

Diamond, Onyx, Platinum

1920s Platinum Art Deco Diamond Brooch
Located in Atlanta, GA
Item Details: Metal Type: Platinum with Gold Pin [Hallmarked, and Tested] Weight: 5.8 grams Diamond
Category

Vintage 1920s Art Deco Brooches

Materials

Diamond, Platinum

Antique Platinum Art Deco Diamond Brooch Pin 1920s
Located in Wallkill, NY
Stunning Platinum Art Deco Filigree Brooch with 9 Diamonds. Totaling .40 Carats. Color F/G Clarity
Category

Early 20th Century American Art Deco Brooches

Materials

Diamond, Platinum

1920s Exquisite Platinum Diamond and Sapphire Bow Brooch
Located in Wailea, HI
1920's Exquisite Platinum Diamond and Sapphire Bow Brooch Fifty Four Old European Diamonds
Category

Early 20th Century Brooches

Materials

Sapphire, Platinum

1920s Exquisite Platinum Diamond and Sapphire Bow Brooch
1920s Exquisite Platinum Diamond and Sapphire Bow Brooch
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W 0.6 in D 0.2 in L 2.33 in
Simply Sweet Diamond Bar Brooch in Platinum and White Gold, Circa 1920's
Located in Wailea, HI
Simply Sweet Diamond Bar Brooch in Platinum and White Gold Circa 1920's Nine Old European Diamonds
Category

Early 20th Century Unknown Art Deco Brooches

Materials

Diamond, 14k Gold, White Gold, Platinum

Iconic Art Deco 1920s Onyx Diamond Platinum Gold Brooch
Located in New York, NY
Iconic Art Deco design platinum top and gold back brooch, featuring onyx top, adorned with approx
Category

Vintage 1920s Art Deco Brooches

Materials

Diamond, Onyx, Gold, Platinum

1920s Platinum Art Deco Geometric Old European Diamond Brooch
Located in Atlanta, GA
flanking the center stone. A true antique one of one. Year: 1920s Item Details: Metal Type: Platinum
Category

Vintage 1920s Unknown Art Deco Brooches

Materials

Diamond, Platinum

1920s Greenleaf & Crosby Onyx Diamond Platinum Brooch
Located in New Orleans, LA
Deco-period "bow" brooch by Greenleaf & Crosby. The brooch is crafted of platinum and is marked "G & C
Category

Vintage 1920s Unknown Art Deco Brooches

Materials

Diamond, Onyx, Platinum

Art Deco Diamond Brooch with 0.95ct of Diamonds, Circa 1920-1930's, Platinum
Located in ADELAIDE, SA
One Platinum (85%) raised Art Deco bar brooch set with a blend of approximately 0.95ct of early
Category

Vintage 1920s Unknown Art Deco Brooches

Materials

Diamond, Platinum

1920s Art Deco Diamond and Onyx Circle Brooch in Platinum
Located in Wailea, HI
1920's Art Deco Diamond and Onyx Circle Brooch in Platinum Great For a Formal Occasion or a
Category

Early 20th Century Unknown Art Deco Brooches

Materials

Onyx, Diamond, Platinum

Janesich French 1920s Sapphire Diamonds Platinum Tie Pin Brooch
By Janesich
Located in Poitiers, FR
Pin in platinum, dog head hallmark. Signed Janesich, this antique pin is diamond-shaped and adorned
Category

Vintage 1920s French Art Deco Brooches

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

1920s Art Deco 2 Carat Total Diamond Brooch in Platinum
Located in Atlanta, GA
exquisite 1920s brooch with character and charm! Circa: 1920s Metal Type: Platinum Weight: 7.2 grams Size
Category

Vintage 1920s Art Deco Brooches

Materials

Diamond, Platinum

1920s Antique 3.78 Carat Diamond and Platinum Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 1920s 3.78 carat diamond and platinum Art Deco brooch; part
Category

Vintage 1920s Unknown Art Deco Brooches

Materials

Diamond, Platinum

1920s Antique 3.78 Carat Diamond and Platinum Brooch
1920s Antique 3.78 Carat Diamond and Platinum Brooch
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H 0.1 in W 0.94 in L 1.97 in
Antique 1920s Onyx Diamond Platinum Brooch 5.80 Cts
Located in London, GB
A vintage platinum diamond and onyx brooch circa 1920. The brooch is made up of two rows set with
Category

Vintage 1920s Brooches

Materials

Diamond, Onyx, Platinum

A Platinum & Diamond Brooch
Located in London, GB
A 1920s openwork oval marquise shape diamond brooch set at the centre with three circle cut
Category

Vintage 1920s Brooches

Materials

Diamond, Platinum

1920s 5.73Ct Diamond and Platinum Bar Brooch Art Deco
Located in Jesmond, Newcastle Upon Tyne
A magnificent, fine and impressive antique 5.73 carat diamond and platinum Art Deco brooch; part of
Category

Vintage 1920s Brooches

Materials

Diamond, Platinum

Art Deco Emerald and Diamond Brooch Clips circa 1920s in Platinum
Located in Wailea, HI
Art Deco Emerald and Diamond Brooch Clips Circa 1920's in Platinum Two Cushion Cut Emeralds
Category

Early 20th Century Unknown Art Deco Brooches

Materials

Diamond, Emerald, Platinum

TIFFANY & CO. Antique Platinum & Diamond Circle Brooch Circa 1920s
By Tiffany & Co.
Located in Beverly Hills, CA
Tiffany & Co. Antique Art Deco Palladium & Diamond Circle Brooch Circa 1920s Here is your chance
Category

Vintage 1920s American Art Deco Brooches

Materials

Diamond, Platinum

Antique 1920s French 2.06 Carat Diamond and Platinum Brooch
Located in Jesmond, Newcastle Upon Tyne
An exceptional, fine and impressive antique French 2.06 carat diamond and platinum brooch; part of
Category

Vintage 1920s French Brooches

Materials

Diamond, Platinum

Art Deco 1920s Platinum 2.85ctw Old European Cut Diamond Brooch
Located in Staines-Upon-Thames, GB
An Art Deco diamond and platinum brooch, comprising nine old European cut diamonds, set in platinum
Category

Vintage 1920s Art Deco Brooches

Materials

Diamond, Platinum

Diamond, Jade, and Platinum Brooch
Located in New York, NY
Set in platinum, this brooch consists of diamonds totaling 1 carat and natural, type A jade at its
Category

Vintage 1920s Art Deco Brooches

Materials

Diamond, Jade, Platinum

Diamond, Jade, and Platinum Brooch
Diamond, Jade, and Platinum Brooch
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W 1.5 in L 0.75 in
Diamond, Jade, and Platinum Brooch
Located in New York, NY
Created in the 1920s, this art deco brooch is set in platinum and consists of diamonds totaling
Category

Vintage 1920s Art Deco Brooches

Materials

Diamond, Jade, Platinum

Diamond, Jade, and Platinum Brooch
Diamond, Jade, and Platinum Brooch
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W 1.75 in L 0.63 in
1920's Fillagree Brooch
Located in New York, NY
platinum diamond and sapphire brooch 50 diamonds 3.50
Category

American Brooches

Art Deco Diamond Platinum Brooch
Located in Berlin, DE
Art Deco brooch with 53 antique-cut and rose-cut diamonds weighing approximately 2,65 ct. Mounted
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
Extreme Art Deco Diamond and French Cut Onyx Brooch, circa 1920s in Platinum
Located in Wailea, HI
Extreme Art Deco Diamond and French Cut Onyx Brooch c.1920's in Platinum One Old European Cut
Category

Early 20th Century Unknown Brooches

Materials

White Diamond, Onyx, Platinum

Diamond, Coral, and Platinum Brooch
Located in New York, NY
An art deco style, this brooch has diamonds totaling 0.20 carat and two pieces of corals set in
Category

Vintage 1920s Art Deco Brooches

Materials

Coral, Diamond, Platinum

Diamond, Jade, and Platinum Brooch
Located in New York, NY
An art deco style brooch, this piece is set in platinum, consisting of approximately 3.5 carat
Category

Vintage 1920s Art Deco Brooches

Materials

Diamond, Jade, Platinum

Diamond, Jade, and Platinum Brooch
Diamond, Jade, and Platinum Brooch
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W 1.88 in L 0.88 in
Diamond, Jade, and Platinum Brooch
Located in New York, NY
platinum and consists of 0.50 carat diamonds. Its length is 0.88 inch and its width is approximately 2
Category

Vintage 1920s Art Deco Brooches

Materials

Diamond, Jade, Platinum

Diamond, Jade, and Platinum Brooch
Diamond, Jade, and Platinum Brooch
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W 2 in L 0.88 in
Diamond, Jade, and Platinum Brooch
Located in New York, NY
With a nice black enamel trim, this art deco brooch is set in platinum and consists of 0.20 carat
Category

Vintage 1920s Art Deco Brooches

Materials

Diamond, Jade, Platinum

Diamond, Jade, and Platinum Brooch
Diamond, Jade, and Platinum Brooch
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W 2.13 in L 0.63 in
1920s Art Deco 2.10 Carat Diamond Platinum Vienna Brooch PLATINUM / 950 ct.
Located in Vienna, AT
Finest Art Deco Platinum Brooch with many DIAMONDS - vintage cuts, having 2,10 carat in total. Most
Category

Vintage 1920s Austrian Art Deco Brooches

Materials

Diamond, Platinum

Antique 1920s Art Nouveau Diamond Yellow Gold Platinum Set Brooch
Located in Jesmond, Newcastle Upon Tyne
technology (Niton XL2 Analyzer) and verified as platinum. The 1920s diamond brooch is supplied with three
Category

Vintage 1920s Art Nouveau Brooches

Materials

Diamond, Platinum, 14k Gold, Yellow Gold

Antique Art Deco 4.27 Carat Diamond and Platinum Lapel Brooch, 1920s
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 1920s 4.27 carat diamond and platinum Art Deco lapel brooch
Category

Vintage 1920s Unknown Brooches

Materials

Diamond, Platinum

Platinum Pearl and Diamond Brooch
Located in Palm Springs, CA
Vintage round platinum brooch, with approximately 1 karat of diamonds alternating with beads, Italy
Category

Early 20th Century Italian Brooches

Materials

Pearl, Diamond, Platinum

Platinum Pearl and Diamond Brooch
Platinum Pearl and Diamond Brooch
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Dm 1.26 in
Platinum Pearl and Diamond Brooch
Located in Palm Springs, CA
Vintage round platinum brooch or pendant, with natural pearls and diamonds, Italy 1900s-1920s
Category

Early 20th Century Italian Brooches

Materials

Diamond, Pearl, Platinum

Platinum Pearl and Diamond Brooch
Platinum Pearl and Diamond Brooch
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Dm 1.78 in
Art Deco 0.75ct Diamond Brooch, c.1920s
Located in London, GB
This stunning brooch dates back to the roaring 20s. The bold geometric shapes crafted from platinum
Category

Vintage 1920s Unknown Art Deco Brooches

Materials

Diamond, Platinum

1920s, Antique French 3.46 Carat Diamond and Natural Pearl Platinum Brooch
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique French 3.46 carat diamond and natural pearl, platinum brooch; part of
Category

Vintage 1920s Unknown Brooches

Materials

Diamond, Natural Pearl, Platinum

Leaf-Shaped Diamond Platinum Brooch/Pendant
Located in Berlin, DE
Leaf-shaped brooch mounted in platinum with circa 91 diamonds overall approximately 3,20 carat
Category

Early 20th Century Belle Époque Brooches

Materials

Diamond, Platinum

Leaf-Shaped Diamond Platinum Brooch/Pendant
Leaf-Shaped Diamond Platinum Brooch/Pendant
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W 1.46 in L 1.5 in
Diamond Filigree Platinum Brooch
Located in Berkeley, CA
sparkle and dance in the light. This brooch from the 1920's is platinum.
Category

Vintage 1920s American Art Deco Brooches

Materials

Diamond, Platinum

Diamond Filigree Platinum Brooch
Diamond Filigree Platinum Brooch
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H 0.88 in W 0.88 in L 1.25 in
E. M. Gattle & Co. 1920s Art Deco Diamond and Platinum Brooch
Located in New York, NY
An American Art Deco platinum brooch with diamonds by E. M. Gattle & Co. The brooch has 168 old
Category

Vintage 1920s American Art Deco Brooches

Materials

White Diamond, Diamond, Platinum

1920s Platinum Art Deco Old European Cut Diamond Pendant and Brooch
Located in Atlanta, GA
Item Details: Metal Type: Platinum [Hallmarked, and Tested] Weight: 12.0 grams Diamond Details
Category

Vintage 1920s Unknown Art Deco Brooches

Materials

Diamond, Platinum

Cartier Paris Art Deco Onyx Diamond Bow Brooch, Circa 1920’s
By Cartier
Located in Kenley surrey, GB
An Fine quality original art deco Bow Brooch circa 1920s signed Cartier Paris. This superb brooch
Category

Vintage 1920s French Art Deco Brooches

Materials

Diamond, Onyx, Platinum

Antique 1920s 6 Carat Ruby and 1.31 Carat Diamond Platinum Bow Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning antique 6 carat Burmese ruby and 1.31 carat diamond, platinum bow brooch; part of our
Category

Vintage 1920s Unknown Brooches

Materials

Diamond, Ruby, Platinum

French Art Deco 2.30ct Diamond Brooch, c.1920s
Located in London, GB
This stunning French diamond brooch showcases the Art Deco style of the 1920s. The centre features
Category

Vintage 1920s European Art Deco Brooches

Materials

Diamond, 18k Gold, Platinum

Art Deco Diamond and Sapphire Brooch, circa 1920s
Located in London, GB
carat and are natural stones. It brooch dates to the 1920s, is made in platinum and has the original
Category

Vintage 1920s Unknown Art Deco Brooches

Materials

Diamond, Sapphire, Platinum

Antique Art Deco Platinum and Diamond Brooch
Located in Great Neck, NY
Stunning Art Deco Platinum & Diamond Brooch with beautiful delicate filigree work and milgraining
Category

Vintage 1920s Art Deco Brooches

Materials

Diamond, Platinum

Antique Art Deco Platinum and Diamond Brooch
Antique Art Deco Platinum and Diamond Brooch
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W 1.3 in L 2.76 in
Rene Boivin Art Deco Diamond Platinum Brooch
By René Boivin
Located in New York, NY
Art Deco Iconic Rene Boivin platinum brooch, set with old European cut diamonds - two larger center
Category

Vintage 1920s French Art Deco Brooches

Materials

Diamond, Platinum

Art Deco Continental Platinum Diamond Onyx Brooch
Located in New York, NY
Art Deco platinum brooch , with approx. 3.80ctw SI/I diamonds and onyx (few stones are chipped
Category

Vintage 1920s European Art Deco Brooches

Materials

Diamond, Onyx, Platinum

1920's Vintage Art Deco Platinum 18K Yellow Gold Old European Diamond Tie Bar
Located in Los Angeles, CA
Deco Vintage Handmade Platinum and 18K Yellow Gold Old European Cut Tie Bar Pin From the 1920's. This
Category

Vintage 1920s Art Deco Brooches

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Art Deco Pearl and Diamond Platinum Brooch
Located in Denver, CO
Crafted in the 1920s from platinum, this exquisite Art Deco brooch features a blister white pearl
Category

Vintage 1920s French Art Deco Brooches

Materials

Diamond, Pearl, Platinum

Art Deco Diamond Platinum Double Clip Brooch
Located in Berlin, DE
An impressive art deco piece in geometrical design comprising two symmetric panels. 268 diamonds
Category

Early 20th Century Art Deco Brooches

Materials

Diamond, Platinum

Art Deco Diamond Platinum Double Clip Brooch
Art Deco Diamond Platinum Double Clip Brooch
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H 1.85 in W 1.97 in
Platinum Diamond "Buckle" Brooch
Located in New York, NY
Flowing geometric brooch centering a round brilliant cut diamond 0.90 carats, pave set with 204
Category

French Brooches

Blue Zircon White Diamond Platinum Flower Brooch
By Paul Flato
Located in London, GB
platinum leaf shapes with engraved veins and diamond set curved tendrils. The centre of this brooch is set
Category

20th Century American Art Deco Brooches

Materials

Diamond, Zircon, Platinum

Blue Zircon White Diamond Platinum Flower Brooch
Blue Zircon White Diamond Platinum Flower Brooch
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W 1.38 in L 1.58 in
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1920s Platinum Diamond Brooch For Sale on 1stDibs

Surely you’ll find the exact 1920s platinum diamond brooch you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Every item for sale was constructed with extraordinary care, often using platinum, gold and 18k gold. Find an antique version now, or shop for 619 vintage or 1 modern creation for a more contemporary example of these cherished accessories. Finding the perfect 1920s platinum diamond brooch 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 1920s platinum diamond brooch over the years, but those made by Cartier, Tiffany & Co. and J.E. Caldwell & Co. are often thought to be among the most beautiful. See these pages for a round cut iteration of this accessory, while there are also old european cut cut and brilliant cut cut versions available here, too. There aren’t many items for men if you’re seeking a 1920s platinum diamond brooch, as most of the options available are for women and unisex.

How Much is a 1920s Platinum Diamond Brooch?

The price for a 1920s platinum diamond brooch starts at $475 and tops out at $486,000 with these brooches, on average, selling for $8,000.

Finding the Right brooches for You

Antique and vintage brooches, which are decorative jewels traditionally pinned to garments and used to fasten pieces of clothing together where needed, have seen increasing popularity in recent years.

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.

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 on 1stDibs, including gold brooches, sapphire brooches and more.