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Natural Tennesse Pearls and Single Cut Diamond Brooch in Platinum, circa 1930
Located in Miami, FL
with a line of single cut diamonds set as a ring around the pearls in platinum. The brooch was created
Category

Vintage 1930s American Brooches

Materials

Diamond, Pearl, Platinum

Platinum Diamond Pearl Swan Brooch
Located in New York, NY
Platinum diamond swan with ruby eye pearl pin, single cut diamonds weighing approx. 0.25 cts, GH VS
Category

20th Century Unknown Brooches

Materials

Diamond, Pearl, Platinum

Art Deco Style Diamond Platinum Brooch
Located in Beverly Hills, CA
single cut diamonds set in platinum with a fine expert milgrain around each diamond. The geometric shapes
Category

21st Century and Contemporary Brooches

Materials

Diamond, White Diamond, Platinum

Art Deco Style Diamond Platinum Brooch
Art Deco Style Diamond Platinum Brooch
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W 1.35 in L 2.3 in
Brooch with diamonds 950 Pt platinum
Located in The Hague, ZH
950 Platinum brooch set with single cut diamonds to. 0.70ct – F/G – VS/SI Detailed description
Category

2010s Dutch Art Nouveau Brooches

Materials

Diamond, Platinum

Brooch with diamonds 950 Pt platinum
Brooch with diamonds 950 Pt platinum
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W 1.23 in L 1.34 in
Art Deco Style Vintage 10.50ct Diamond Double/Single Brooch Platinum
Located in BEVERLY HILLS, CA
carats of round and baguette cut diamonds. Approximately G/H color and VS2/SI1 clarity. Platinum, 2.5in
Category

Vintage 1960s Unknown Art Deco Brooches

Materials

Diamond, Platinum

Platinum Diamond Dog Brooch
Located in New York, NY
Platinum diamond dog brooch, circa 1930s Howling dog set with full- and single-cut diamonds, with
Category

Vintage 1930s Contemporary Brooches

Materials

Diamond, Platinum

Platinum Diamond Dog Brooch
Platinum Diamond Dog Brooch
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W 1.44 in L 1 in
Retro Diamond Brooch in Platinum
Located in Houston, TX
Retro brooch in platinum with single-cut, baguette and brilliant-cut diamonds. The diamonds total 7
Category

Vintage 1940s Retro Brooches

Materials

Diamond, Platinum

Retro Diamond Brooch in Platinum
Retro Diamond Brooch in Platinum
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W 1 in L 1.88 in
1930s Platinum Single Clip with Diamonds
Located in New York, NY
The double clip is finely crafted in platinum with diamonds weighing approximately total of 3.50
Category

Vintage 1930s American Brooches

Materials

Diamond, Platinum

.70 Carat Diamond Platinum Brooch
Located in Atlanta, GA
Metal Type: Platinum [Hallmarked, and Tested] Weight: 9 grams Center Diamond Details: Weight
Category

Vintage 1920s Unknown Art Deco Brooches

Materials

White Diamond, Platinum

Art Deco Diamond And Platinum Bow Brooch, Circa 1925
Located in London, GB
An Art Deco diamond and platinum bow brooch, finely pavé set with old style eight-cut diamonds
Category

Vintage 1920s British Art Deco Brooches

Materials

Diamond, Platinum

Platinum 5.00 Carats Estate Diamond Brooch
Located in New York, NY
. This brooch is made in platinum with 4.50cts in mixed cut diamonds and is all fire! It is not too big
Category

20th Century Unknown Modern Brooches

Materials

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

Antique Art Deco Platinum Walser Wald Single Cut Diamond Flower Pin
Located in Great Neck, NY
Beautiful Antique Art Deco Platinum Walser Wald Single Cut Diamond Flower Pin. This incredible pin
Category

Vintage 1920s Unknown Art Deco Brooches

Materials

Diamond, Platinum

Vintage Art Deco Platinum and Diamond Pearl Flower Brooch
Located in New York, NY
single-cut diamond petals. The brooch invokes the look of a beautiful flower with its pearls creating a
Category

Vintage 1910s American Art Deco Brooches

Materials

Diamond, Pearl, Platinum

Edwardian Diamond and Platinum Filigree Brooch
Located in Beverly Hills, CA
One Edwardian Diamond and Platinum Filigree Brooch. Featuring seven old European cut diamonds with
Category

Vintage 1910s Edwardian Brooches

Materials

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

Antique 1.36 Carat Diamond and Enamel Platinum RAF Sweetheart Brooch
Located in Jesmond, Newcastle Upon Tyne
antique diamond brooch has been crafted in platinum with 18k yellow gold settings. The brooch has been
Category

Vintage 1930s Unknown Brooches

Materials

Diamond, Yellow Gold, Platinum, Enamel

Art Deco Sapphire, Diamond And Platinum Bow Brooch, Circa 1930
Located in London, GB
An Art Deco sapphire and diamond brooch, designed as a figure of eight or bow, set with old-cut and
Category

Vintage 1930s Unknown Art Deco Brooches

Materials

Diamond, Sapphire, Platinum

Harry Winston Diamond Brooch in Platinum
By Harry Winston
Located in New York, NY
Classic, Harry Winston Diamond Brooch in Platinum. Circa 1965. The brooch is set with 20 pear shape
Category

Mid-20th Century American Artist Brooches

Materials

Diamond, Platinum

Brooch with turquoise and diamonds 18k yellow gold and platinum
Located in The Hague, ZH
and single cut diamonds. 0.70ct – F/G – VS/SI Detailed description the size of the brooch is 3.4 cm
Category

2010s Dutch Modern Brooches

Materials

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

Art Deco Platinum and Diamond Brooch
Located in Lucerne, CH
This platinum and diamond Art Deco brooch is set with one old cut diamond of 0.74 carats, F/G color
Category

Vintage 1930s Unknown Art Deco Brooches

Materials

Diamond, 18k Gold, White Gold, Platinum

Retro Diamond Sapphire 14k Yellow Gold Platinum Bow Brooch
Located in Beverly Hills, CA
One Retro Diamond Sapphire 14k Yellow Gold Platinum Bow Brooch. Featuring five single cut diamonds
Category

Vintage 1940s Retro Brooches

Materials

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

18kt White Gold & Platinum Diamond Leaf Brooch
Located in Toronto, CA
Diamond Leaf Brooch 64 Edwardian Cut, Swiss Cut, Single Cut and Old European Cut Diamonds=7.25ct
Category

21st Century and Contemporary Brooches

Materials

Diamond, 18k Gold, Platinum

Mid-Century 10.20 Carat Total Weight Diamond Platinum Removable Brooch Pendant N
Located in Beverly Hills, CA
One Mid-Century 10.20 Carat Total Weight Diamond Platinum Removable Brooch Pendant Necklace
Category

Vintage 1950s Brooches

Materials

Diamond, White Diamond, Platinum

Art Deco Sapphire Diamond Platinum Pin Brooch
Located in New York, NY
Art Deco Sapphire Diamond Platinum Pin Brooch Square-shaped sapphires, with baguette-cut diamonds
Category

Early 20th Century Art Deco Brooches

Materials

Diamond, Sapphire, Platinum

Art Deco Sapphire Diamond Platinum Pin Brooch
Art Deco Sapphire Diamond Platinum Pin Brooch
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W 1.38 in L 0.56 in
Platinum & Diamond Dolphin Brooch with Emerald Eye
Located in Birmingham, AL
This is a Stunning Dolphin Brooch! Made in Platinum and features two carats of pave set, round
Category

Late 20th Century Unknown Artisan Brooches

Materials

Diamond, Emerald, Platinum

Gubelin Retro Ruby & Diamond 18K & Platinum Brooch
By Gubelin
Located in Solvang, CA
Swiss Vintage Gubelin Retro ruby & diamond 18K & platinum brooch, circa 1940. This Retro brooch is
Category

Vintage 1940s Swiss Retro Brooches

Materials

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

Art Deco Diamond & Sapphire Platinum Filigree Brooch
Located in Carmel-by-the-Sea, CA
8.90 Pennyweight Brooch measures: 18 X 28MM Old European Cut & Single Cut Diamonds = Aproximatly
Category

Vintage 1930s Art Deco Brooches

Materials

Diamond, Sapphire, Platinum

Art Deco 1.59 Carat Diamond Platinum Brooch
Located in Chevy Chase, MD
Diamond. The marquise is set with 74 old European cut and single cut Diamonds throughout the rest of the
Category

Early 20th Century American Art Deco Brooches

Materials

Diamond, Platinum

Diamond Black Jade Platinum Brooch, circa 1935
Located in New York, NY
single cut diamonds weighing approximately 8 carats. Total weight of diamonds is 20.56 carats. Platinum
Category

Vintage 1930s French Art Deco Brooches

Materials

Black Jade, White Diamond, Platinum

Diamond Gold Platinum Leaf Mid-Century Brooch
Located in Stamford, CT
Mid-Century 1950's Leaf and diamond brooch. Handmade 18k yellow gold and platinum handmade flower
Category

Mid-20th Century Brooches

Materials

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

Platinum and Diamond Bar Pin or Brooch
Located in Washington Depot, CT
Vintage Platinum and Diamond Bar Pin/Brooch This exquisite brooch features three round brilliant
Category

20th Century Brooches

Materials

Platinum

Platinum and Diamond Bar Pin or Brooch
Platinum and Diamond Bar Pin or Brooch
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W 0.71 in L 2.25 in
Vintage 12.82cttw Diamond Platinum Double Clip Brooch Pin
Located in Miami, FL
12.82 carat total weight of natural diamonds, all set in elegant platinum. This brooch is a testament to
Category

Vintage 1960s Art Deco Brooches

Materials

Diamond, Platinum

Bespoke Pearl & Diamond Brooch 0.45ct
Located in SYDNEY, NSW
A Pearl And Diamond Brooch, with two 10mm semi-baroque Akoya cultured pearls, 22 single cut
Category

21st Century and Contemporary Brooches

Materials

Diamond, Pearl, Platinum

Brooch set with diamonds up to 1.00ct platinum
Located in The Hague, ZH
Platinum brooch set with brilliant and single cut diamonds totaling approximately 1.00ct – F/G – VS
Category

Vintage 1910s Dutch Art Nouveau Brooches

Materials

Diamond, Platinum

Vintage Edwardian Platinum Diamond and Sapphire Filigree Brooch
Located in Boston, MA
Vintage Edwardian Platinum Diamond and Sapphire Filigree Brooch - The center Eurpopean cut diamond
Category

Vintage 1920s Unknown Edwardian Brooches

Materials

Diamond, Sapphire, Platinum

Belle Époque Diamond and Platinum Brooch, circa 1910
Located in London, GB
A Belle Époque diamond brooch, set with a cushion shaped old-cut diamond, in the centre, weighing
Category

Vintage 1910s Belle Époque Brooches

Materials

Diamond, Platinum

Platinum Brooch, "Jockey" Plisson & Harz, Paris, 1920
By Plisson et Hartz
Located in Heerlen, NL
One (1) Platinum Brooch, "Jockey" 43 diamonds weight: 0.80ct Si?Wesselton (H) Weight: 10.35
Category

Vintage 1920s French Art Deco Brooches

Materials

Diamond, Blue Sapphire, Platinum

Platinum Brooch, "Jockey" Plisson & Harz, Paris, 1920
Platinum Brooch, "Jockey" Plisson & Harz, Paris, 1920
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W 0.83 in D 0.4 in L 1.7 in
1915 Art Deco 1 Carat Diamond and Ruby Rooster Brooch Pin, Platinum
Located in Atlanta, GA
Diamond Details: Carat: 1 Carat Total Weight Cut: Single Cut Diamonds Color: G Clarity: VS Features
Category

Vintage 1910s Unknown Art Deco Brooches

Materials

Diamond, Ruby, Platinum

Vintage 1930’s Platinum Diamond Cornucopia Brooch 3.00ct
Located in Boston, MA
masterpiece from a bygone era, this vintage 1930's platinum diamond cornucopia brooch is a treasured heirloom
Category

Vintage 1930s Unknown Art Deco Brooches

Materials

Diamond, Platinum

Diamond and Platinum Brooch by Cartier, Circa 1900
By Cartier
Located in London, GB
A diamond and platinum brooch by Cartier, circa 1900. This elegant brooch by Cartier dates from
Category

Antique Early 1900s French Late Victorian Brooches

Materials

Diamond, Platinum

Diamond Onyx Gold & Platinum Sea-Turtle Pendant Brooch
Located in Beverly Hills, CA
A super sweet and well-made diamond studded turtle brooch! Its shell is made of a single piece of
Category

21st Century and Contemporary North American Brooches

Materials

Diamond, Onyx, Gold, 18k Gold, Platinum

Antique 1910s Diamond and Emerald Platinum Galleon Ship Brooch
Located in Jesmond, Newcastle Upon Tyne
, well color matched diamonds. The brooch is a very good gauge of platinum and is in excellent condition
Category

Vintage 1910s Unknown Brooches

Materials

Diamond, Emerald, Platinum

Antique 1910s Diamond and Emerald Platinum Galleon Ship Brooch
Antique 1910s Diamond and Emerald Platinum Galleon Ship Brooch
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H 0.39 in W 1.18 in L 1.85 in
Child & Child Diamond Platinum Pendant Brooch, circa 1900
Located in London, GB
upper to form a choice of brooch or pendant as desired. Tested platinum, with makers mark for Child and
Category

Antique Early 1900s English Edwardian Brooches

Materials

Diamond, Platinum

Art Deco Platinum Natural Diamond & Pearl Duck Pin Brooch
Located in Baltimore, MD
Art Deco Platinum Natural Diamond & Pearl Duck Pin Brooch Metal: Platinum Diamonds: Single cut
Category

Early 20th Century Art Deco Brooches

Materials

Diamond, Pearl, Platinum

Art Deco 2.10 Carat Diamond and Sapphire Platinum Brooch
Located in Bay Harbor Islands, FL
Art deco platinum, sapphire and diamond brooch bezel set with and old european cut diamond and set
Category

Vintage 1920s Art Deco Brooches

Materials

Diamond, Sapphire, Platinum

Antique Diamond and Pearl Platinum Brooch and Earrings Set
Located in Beverly Hills, CA
, platinum, pearls, and diamonds. The set is embellished with 35 old mine-cut diamonds, estimated to weigh a
Category

Antique Early 1900s Unknown Edwardian Brooches

Materials

Diamond, White Diamond, Pearl, Gold, Platinum

Mid-20th Century Geometric Panel Diamond Brooch in Platinum
Located in London, GB
A mid-20th Century geometric panel diamond brooch in platinum. The brooch is designed as an
Category

Mid-20th Century British Brooches

Materials

Diamond, Platinum

Platinum Flower Brooch, 2.10 Carat Emerald, 1.75 Carat Diamond
Located in Honolulu, HI
This stunning single flower double function, brooch and Pearl strand enhancer, is artfully crafted
Category

Vintage 1960s Unknown Modern Brooches

Materials

Diamond, Emerald, Platinum

Cartier Platinum Diamond Clip Brooch, Signed, Cartier London, 1950
By Cartier
Located in Heerlen, NL
One (1) White Platinum Brooch, signed: Cartier London. Clip mechanique, set with: 36 brillant cut
Category

Vintage 1950s British Art Deco Brooches

Materials

Diamond, Platinum

Vintage Sapphire & Diamond Brooch, Flower Bouquet Design set in Platinum
Located in London, GB
An eye-catching sapphire and diamond flower bouquet brooch. The fluid curvature of the diamond-set
Category

Vintage 1940s Brooches

Materials

White Diamond, Sapphire, Diamond, Platinum

Art Deco LaCloche Platinum Diamond Ruby and Emerald Brooch
By Lacloche Freres
Located in London, GB
An Art Deco LaCloche platinum, diamond, ruby and emerald brooch. This exceptional brooch is set
Category

Vintage 1920s French Art Deco Brooches

Materials

Diamond, Emerald, Ruby, Platinum

Art Deco LaCloche Platinum Diamond Ruby and Emerald Brooch
Art Deco LaCloche Platinum Diamond Ruby and Emerald Brooch
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W 0.95 in D 0.12 in L 1.34 in
French Art Deco Onyx and Diamonds Platinum Bar Brooch
Located in London, GB
Weight: 11.31gr Metal: 18kt white gold and platinum Condition: Very Good Stones: 1 Diamond
Category

Vintage 1920s French Brooches

Materials

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

Antique 1.59 Carat Diamond and Platinum Basket Brooch, Circa 1910
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique 1.59 carat diamond and platinum basket brooch; part of our antique
Category

Vintage 1910s English Brooches

Materials

Diamond, Platinum

Art Deco 1.04 Carat Diamond Platinum Brooch Pendant Necklace
Located in Stamford, CT
1930’s Platinum Art Deco diamond brooch pendant necklace. Open work filigree diamond brooch with a
Category

Early 20th Century Brooches

Materials

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

Platinum 4.50 Carats Carre Baguette And Round Cut Diamond Brooch
Located in New York, NY
. This brooch is made in platinum with 4.50cts in mixed cut diamonds and is all fire! It is not too big
Category

20th Century Unknown Modern Brooches

Materials

Diamond, Platinum

Belle Epoque Platinum GIA Blue Moonstone Sapphire Diamond Brooch Pendant
Located in Montclair, NJ
Diamonds - Old European & Old Single Cut - Pave & Bezel Set - G-I Color - VS-I1 Clarity - 0.75-1.0ctw
Category

Antique Early 1800s Belle Époque Brooches

Materials

Diamond, Moonstone, Sapphire, Platinum

Platinum, Royal Blue Sapphire and Diamond Mid-Century French Brooch
Located in London, GB
This gorgeous diamond and royal blue sapphire brooch is an exquisite example of fine mid-century
Category

Mid-20th Century French Brooches

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Cartier France 1960s Diamond Platinum 18 Karat Yellow Gold Fisherman Brooch
By Cartier
Located in Philadelphia, PA
smiling face - shown holding an articulated platinum fish. Accented by round brilliant cut diamonds bead
Category

Vintage 1960s French Contemporary Brooches

Materials

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

Antique 18ct Gold & Platinum Pink Pearl & Diamond Brooch - c.1920
Located in London, GB
We are delighted to offer this exquisite 18ct gold & platinum brooch made c.1920 The brooch
Category

Early 20th Century Edwardian Brooches

Materials

Diamond, Pearl, Gold, Platinum

Vintage GIA Blue Sapphire Diamond Platinum Star Flower Brooch Pin
Located in Miami, FL
This sparkly GIA Blue Sapphire & Diamond Platinum Star Flower Brooch Pin is the perfect enhancement
Category

Vintage 1930s Art Deco Brooches

Materials

Diamond, Blue Sapphire, Platinum

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Single Diamond Platinum Brooch For Sale on 1stDibs

On 1stDibs, you can find the most appropriate single diamond platinum brooch for your needs in our varied inventory. Each design created in this style — which was crafted with great care and often made from Platinum, Gold and 18k Gold — can elevate any look. Find an antique version now, or shop for 58 vintage or 2 modern creation for a more contemporary example of these cherished accessories. You’re likely to find the perfect single diamond platinum brooch among the distinctive items we have available, which includes versions made as long ago as the 19th Century as well as those produced as recently as the 21st Century. For this particular piece, are consistently popular carat weights. A single diamond platinum brooch from Chaumet, J.E. Caldwell & Co. and Mappin & Webb — each of whom created a beautiful version of this treasured accessory — is worth considering. A single cut version of this piece has appeal, but there are also old european cut and old mine cut versions for sale. When shopping for a single diamond platinum brooch, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Single Diamond Platinum Brooch?

On average, a single diamond platinum brooch at 1stDibs sells for $4,795, while they’re typically $950 on the low end and $21,000 for the highest priced versions of this item.

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.