Skip to main content

Large Platinum Diamond Brooch

2
to
59
456
149
514
217
177
65
53
50
50
46
33
29
27
27
26
16
15
12
10
7
6
5
3
2
2
1
1
1
1
1
30
24
20
7
5
Sort By
Platinum Diamond Brooch Large Artist & Year unknown
Located in Boca Raton, FL
large size brooch year is uknown and artist is unknown as well. Metal Type: platinum Natural Diamond
Category

Antique 19th Century Brooches

Materials

Diamond, Platinum

Large Vintage 18K & Platinum Diamond Rose Flower Brooch
Located in Winter Springs, FL
A stunning vintage brooch handmade in 18K and platinum set with approximately 13cttw in G-J color
Category

Mid-20th Century Contemporary Brooches

Materials

Diamond, 18k Gold, Platinum

Large Fire Opal Diamond Gemstone Platinum Floral Brooch
Located in Beverly Hills, CA
A large and impressive platinum brooch that is a work of art. It has been hand sculpted to create a
Category

21st Century and Contemporary North American Brooches

Materials

Diamond, Opal, Fire Opal, Platinum

19606's Large Diamond Platinum Floral Bouquet Lapel Brooch
Located in Miami, FL
precious bunch of flowers realized in diamonds and platinum. The flowers/buds on this enchanting bouquet
Category

Vintage 1960s Brooches

Materials

Diamond, Platinum

Mikimoto Diamond Large Tahitian Pearl Platinum Flower Brooch Pin
By Mikimoto
Located in Holland, PA
Platinum Diamond and Large Tahitian Pearl Flower Pin Brooch by Mikimoto. With 60 Round brilliant
Category

Vintage 1980s Japanese Brooches

Materials

Diamond, Pearl, Platinum

Midcentury Diamond Platinum Pin Brooch
Located in Beverly Hills, CA
A beautiful platinum brooch from the 1950’s featuring 6.00 carats of diamond, including round and
Category

20th Century Brooches

Materials

Diamond, White Diamond, Platinum

Midcentury Diamond Platinum Pin Brooch
Midcentury Diamond Platinum Pin Brooch
Free Shipping
W 1.4 in L 1.5 in
Platinum Large American Flag Brooch with Diamonds, Rubies, and Sapphires
By Cellini
Located in New York, NY
Show off your patriotism with this platinum American flag brooch composed of square cut rubies and
Category

21st Century and Contemporary American Modern Brooches

Materials

Diamond, Ruby, Sapphire, Platinum

ArtDeco Diamond Brooch in Platinum
Located in Honolulu, HI
Art Deco Diamond Brooch in platinum. Gorgeous hand crafted art deco brooch in a braided infinity
Category

Antique Early 19th Century Art Deco Brooches

Materials

Diamond, White Gold, Platinum

ArtDeco Diamond Brooch in Platinum
ArtDeco Diamond Brooch in Platinum
Free Shipping
W 0.45 in L 1.78 in
Estate Vintage 1950’s Platinum Large Ornate Diamond Brooch Pin 7.60cttw
Located in Winter Springs, FL
A gorgeous 1950’s brooch done in platinum and set with approximately 7.60cttw in G-I color Vs1-Si1
Category

Vintage 1950s Retro Brooches

Materials

Diamond, Platinum

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

Diamond Platinum Gold Leaf Brooch Set
Located in New York, NY
Set of two large leaf brooches, in 18k gold and platinum, set with a total of approx. 12 carats in
Category

20th Century Brooches

Materials

Diamond, Gold, Platinum

Vintage Platinum Gia 8.2ctw Diamond Large Flower Statement Pin Brooch Pendant
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Diamonds - Old European Cut - Prong Set - SI1 Clarity - H Color
Category

21st Century and Contemporary Brooches

Materials

Diamond, Platinum

Vintage Platinum 7.59ctw Fancy Large Diamond Floral Ribbon Statement Pin Brooch
Located in Montclair, NJ
This truly magnificent and elegant mid-century diamond brooch is crafted in solid platinum and
Category

Vintage 1950s Art Deco Brooches

Materials

Diamond, Platinum

Edwardian Platinum Diamond Bar Brooch Pin
Located in Zurich, Zollstrasse
A very fine and elegant Platinum Diamond Edwardian bar pin brooch. The fine filigree brooch has a
Category

Antique 1890s Unknown Edwardian Brooches

Materials

Diamond, Platinum

Edwardian Platinum Diamond Bar Brooch Pin
Edwardian Platinum Diamond Bar Brooch Pin
Free Shipping
W 0.38 in L 3.35 in
Large & Important Platinum and Diamond Exotic Flower Vintage Brooches, c 1960
Located in Aspen, CO
Large platinum and fine diamond flower matching brooches of slightly different in size - they are
Category

Mid-20th Century Contemporary Brooches

Materials

Diamond, Platinum

14.60 Carats Large Round Brilliant Diamond Wreath Motif Brooch Set in Platinum
Located in Scottsdale, AZ
This stunning wreath brooch, set in luxurious platinum, is a breathtaking and opulent piece that
Category

21st Century and Contemporary Unknown Contemporary Brooches

Materials

Diamond, White Diamond, Platinum

18k Gold & Platinum Ruby & Diamond Hammered Textured Large Flower Pendant Brooch
Located in Montclair, NJ
matte like finish - giving a great contrast to the beautiful diamonds and rubies! The brooch comes with
Category

21st Century and Contemporary Brooches

Materials

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

Extra Large Platinum Brooch Set with 8ct Black and 1ct White Diamonds
Located in Antwerp, BE
XL Platinum Brooch Set With 8 Carat Black & 1 Carat White Diamonds. Very exclusive platinum brooch
Category

Early 20th Century Art Deco Brooches

Materials

White Diamond, Black Diamond, Platinum

Midcentury Platinum Diamond Ruby Bird Brooch Set
Located in New York, NY
Gorgeous large platinum brooch, convertible into two separate brooches, depicting two birds and
Category

20th Century Brooches

Materials

Diamond, Ruby, Platinum

Retro 1950s Diamond Ruby Large Bouquet Brooch in 18K Gold & Platinum
Located in Dallas, TX
, glowing ruby flower buds, and glittering diamond accents. The central part of the brooch is rendered in 18
Category

Vintage 1950s French Retro Brooches

Materials

Diamond, Ruby, 18k Gold, Platinum

European Cut Round Diamond and Platinum Brooch
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This elegant, leaf-shaped platinum brooch is set with approximately 0.60 carats in diamond rounds
Category

21st Century and Contemporary Artisan Brooches

Materials

Diamond, Platinum

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
Free Shipping
H 0.35 in W 2.72 in L 2.83 in
Platinum and Diamond Straight-Line Bar Brooch
Located in Cincinnati, OH
approximately 2 carats of diamonds 3 larger round diamonds, each approximately .50ct each 6 smaller
Category

Mid-20th Century Unknown Brooches

Materials

Diamond, Platinum

Vintage 21 Carat Diamond and Platinum Brooch
Located in Jesmond, Newcastle Upon Tyne
A magnificent, stunning and impressive vintage 21 carat diamond and platinum brooch; part of our
Category

Vintage 1960s Unknown Brooches

Materials

Diamond, Platinum

Vintage 21 Carat Diamond and Platinum Brooch
Vintage 21 Carat Diamond and Platinum Brooch
Free Shipping
H 0.69 in W 1.77 in L 2.2 in
Antique Platinum and Diamond, 2.76 cts, Large and Substantial Brooch, circa 1912
Located in Aspen, CO
Antique platinum and diamond brooch. This well made platinum pin possesses 62 well cut and well
Category

Early 20th Century American Edwardian Brooches

Materials

Diamond, Platinum

1920s Pearl Diamond Gold Platinum Brooch
Located in Berlin, DE
diamonds weighing circa 0,42 ct. At the centre large oriental pearl with a diameter of 7,2 mm. Mounted in
Category

Early 20th Century Brooches

Materials

Diamond, Oriental Pearl, 14k Gold, Platinum

Large Size Diamond En Tremblant Brooch
Located in New York, NY
Large Size Diamond En Tremblant Brooch - A platinum brooch set with approximately 130 diamonds
Category

Vintage 1980s Brooches

Materials

Diamond, Platinum

Vintage Platinum Diamond Baguette Marquise Pear Diamond Brooch 7cttw
Located in Winter Springs, FL
Gorgeous vintage circa 1950’s brooch done in platinum and set with approximately 8cttw in G-I Vs
Category

Vintage 1950s Retro Brooches

Materials

Diamond, Platinum

Antique Belle Epoque Platinum European Diamond Pearl Wide Large Brooch w/ Dangle
Located in Montclair, NJ
You are looking at a truly breathtaking antique pin brooch that was crafted from solid platinum
Category

Vintage 1920s Belle Époque Brooches

Materials

Diamond, Pearl, Platinum

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

Modern Diamond, Citrine and Platinum Butterfly Brooch
Located in London, GB
A large butterfly en-tremblant brooch, with brilliant-cut and marquise-cut diamond set wings
Category

1990s American Modern Brooches

Materials

Citrine, Diamond, Yellow Gold, Platinum

Art Nouveau Platinum Brooch with White Diamonds
Located in Bilbao, ES
This beautiful Art Deco Brooch in rectangular shape and platinum openwork is full of brilliant-cut
Category

Antique 1890s Spanish Art Nouveau Brooches

Materials

White Diamond, Platinum

Art Nouveau Platinum Brooch with White Diamonds
Art Nouveau Platinum Brooch with White Diamonds
Free Shipping
W 17.72 in D 4.73 in L 25.6 in
8.00 Carat Diamonds Platinum Art Deco Style Brooch
Located in New York, NY
8.00ct. diamonds large sized brooch pin. (Possible for pendant). Rounds, Full cut Brilliant. G
Category

2010s American Art Deco Brooches

Materials

Diamond, Platinum

Art Deco 8.13 Carat Diamond and Platinum Brooch
Located in Jesmond, Newcastle Upon Tyne
A magnificent, fine and impressive, large antique 1930s 8.13 carat diamond and platinum Art Deco
Category

Vintage 1930s Unknown Art Deco Brooches

Materials

Diamond, Platinum

Art Deco 8.13 Carat Diamond and Platinum Brooch
Art Deco 8.13 Carat Diamond and Platinum Brooch
Free Shipping
H 0.22 in W 2.32 in Dm 1.97 in L 1.46 in
Antique Art Deco Platinum Old Cut Diamond & Emerald Large Ribbon Bow Pin Brooch
Located in Montclair, NJ
This magnificent antique bow pin brooch was crafted in solid platinum during the art deco period
Category

Vintage 1920s Art Deco Brooches

Materials

Diamond, Emerald, Platinum

Art Deco Platinum and Diamond Pin Brooch
Located in Austin, TX
. The brooch is centered on a line of large European cut diamonds (the two largest weighing .37ct each
Category

Early 20th Century English Art Deco Brooches

Materials

Diamond, Yellow Gold, 18k Gold, Platinum

Art Deco Platinum and Diamond Pin Brooch
Art Deco Platinum and Diamond Pin Brooch
Free Shipping
H 1 in W 2.25 in D 0.25 in
1940s 3.93 Carat Diamond and Platinum Spray Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive vintage 1940s 3.93 carat diamond and platinum spray brooch; part of
Category

Vintage 1940s Unknown Brooches

Materials

Diamond, Platinum

1940s 3.93 Carat Diamond and Platinum Spray Brooch
1940s 3.93 Carat Diamond and Platinum Spray Brooch
Free Shipping
H 0.23 in W 1.22 in L 2.17 in
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

Art Deco' Platinum and Diamond Brooch or Pendant
Located in Firenze, IT
Brooch and pendant trilobe' in openwork platinum, set with rose-cut diamonds and a larger old-cut
Category

Vintage 1910s French Art Deco Brooches

Materials

Diamond, Platinum

Art Deco 1930's Diamond Platinum Bow Brooch
Located in Rotterdam, NL
A magnificent Art Deco bow brooch made of platinum and many diamonds. The brooch dates from the
Category

Early 20th Century European Art Deco Brooches

Materials

Diamond, Platinum

Art Deco 1930's Diamond Platinum Bow Brooch
Art Deco 1930's Diamond Platinum Bow Brooch
Free Shipping
W 0.67 in L 1.7 in
Antique Demantoid Garnet Diamond Platinum and Gold Brooch
Located in Chicago, IL
Circa 1920 Platinum and Diamond brooch, in a flower grouping form, measuring 1 5/8 inches in length
Category

Vintage 1920s Unknown Edwardian Brooches

Materials

Diamond, Garnet, Gold, Platinum

Antique Barrette Brooch in Gold, Platinum and Diamonds
Located in PARIS, FR
18Kt (750°/°°) with gold Brooch Barrette set with 8/8-cut diamonds of fine quality weighing approx
Category

Vintage 1910s French Art Deco Brooches

Materials

Diamond, Gold, Platinum

Spectacular Oscar Heyman Diamond Double-Clip Platinum Brooch
By Oscar Heyman
Located in Beverly Hills, CA
, featuring 5 large and impressive pear-shape diamonds weighing 3.20 carats, with the largest weighing over 1
Category

21st Century and Contemporary American Brooches

Materials

Diamond, Platinum

Vintage 6.87Ct Diamond and Platinum Cornucopia Brooch Circa 1950
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive vintage 1950s 6.87 carat diamond and platinum cornucopia brooch
Category

Vintage 1950s Brooches

Materials

Diamond, Platinum, White Gold

18 Karat Yellow Gold Platinum and Diamond Brooch
Located in Palm Springs, CA
Vintage platinum and 18 karat yellow gold bar brooch, with brilliant diamonds for a total of 1.2
Category

Early 20th Century Italian Brooches

Materials

Diamond, Yellow Gold, 18k Gold, Platinum

Belperron Art Deco Gold Platinum Diamond Fibula Brooch
By Suzanne Belperron
Located in New York, NY
paisley motifs, each centering upon a large old European-cut diamond collet, mounted in platinum and
Category

Vintage 1930s French Art Deco Brooches

Materials

Diamond, 18k Gold, Platinum, Gold

Vintage 1960’s 18K Platinum Diamond Enamel Leaf Brooch
Located in Winter Springs, FL
Brooch circa 1960’s done in 18K yellow gold and platinum set with approximately 2.50cttw in F-G
Category

Mid-20th Century Contemporary Brooches

Materials

Diamond, 18k Gold, Platinum, Enamel

Antique 15.32 Carat Diamond and Platinum Floral Brooch, Circa 1935
Located in Jesmond, Newcastle Upon Tyne
A magnificent, stunning and impressive, large antique 15.32 carat diamond and platinum iris brooch
Category

Vintage 1930s Unknown Brooches

Materials

Diamond, Platinum

Antique 15.32 Carat Diamond and Platinum Floral Brooch, Circa 1935
Antique 15.32 Carat Diamond and Platinum Floral Brooch, Circa 1935
Free Shipping
H 0.7 in W 2.76 in Dm 2.32 in L 2.91 in
Vintage 8.25 Carat Diamond and Platinum Spray Brooch, Circa 1950
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive vintage 1950s 8.25 carat diamond and platinum 'spray' brooch; part
Category

Vintage 1950s Unknown Brooches

Materials

Diamond, Platinum

1920s Platinum Art Deco Geometric Old European Diamond Brooch
Located in Atlanta, GA
weighs .65ct) (4 Larger flanking diamonds are .55 each) (Antique Hexagonal diamonds are .25ct each) Cut
Category

Vintage 1920s Unknown Art Deco Brooches

Materials

Diamond, Platinum

David Webb Diamond Ribbon Brooch, Large Model
By David Webb
Located in New York, NY
diamonds, textured 18K yellow gold, and platinum. Signed David Webb. Certificate of Authenticity is
Category

21st Century and Contemporary American Contemporary Brooches

Materials

Diamond, 18k Gold, Yellow Gold, 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

Vintage Platinum Pin Brooch in Rose Gold with Diamonds
Located in Bilbao, ES
Vintage pin brooch in rose gold setting with three central diamonds in claws and openwork design
Category

Vintage 1940s Spanish Art Nouveau Brooches

Materials

White Diamond, Diamond, Platinum, Rose Gold

Vintage Platinum Pin Brooch in Rose Gold with Diamonds
Vintage Platinum Pin Brooch in Rose Gold with Diamonds
Free Shipping
W 17.72 in D 4.73 in L 25.6 in
Vintage 21.90cts Platinum Mixed-Cut Natural Diamond Tassel Brooch Pin
Located in Miami, FL
This beautiful Vintage 1960s diamond brooch pin is crafted in solid platinum. Displaying a delicate
Category

Vintage 1960s Unknown Retro Brooches

Materials

Diamond, Platinum

Circa 1910 Antique 5.45 Carat Diamond and Platinum Bar Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 5.45 carat diamond and platinum bar brooch; part of our
Category

Vintage 1910s Unknown Brooches

Materials

Diamond, Platinum

Circa 1910 Antique 5.45 Carat Diamond and Platinum Bar Brooch
Circa 1910 Antique 5.45 Carat Diamond and Platinum Bar Brooch
Free Shipping
H 0.11 in W 0.22 in L 2.91 in
Designer Vintage Diamonds Platinum and 18 Karat Gold Brooch
Located in Bilbao, ES
Designer CAMPS vintage brooch in platinum and clean white diamonds Slimline design of two opposing
Category

Vintage 1920s Spanish Artist Brooches

Materials

Diamond, Yellow Gold, Platinum, 18k Gold

Designer Vintage Diamonds Platinum and 18 Karat Gold Brooch
Designer Vintage Diamonds Platinum and 18 Karat Gold Brooch
Free Shipping
W 17.72 in D 4.73 in L 25.6 in
Antique French Art Deco 5.44 Carat Diamond and Platinum Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning antique Art Deco French 5.44 carat diamond and platinum brooch; part of our diverse
Category

Vintage 1920s French Art Deco Brooches

Materials

Diamond, Platinum

Antique French Art Deco 5.44 Carat Diamond and Platinum Brooch
Antique French Art Deco 5.44 Carat Diamond and Platinum Brooch
Free Shipping
H 0.21 in W 0.94 in L 2.05 in
Large Size David Webb Cabochon Turquoise & Diamond Brooch
By David Webb
Located in New York, NY
David Webb Cabochon Turquoise & Diamond Brooch 5 cabochon Turquoise and 18 round cut diamonds set
Category

Vintage 1960s Brooches

Materials

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

Platinum VS 2.3ct Old Cut Diamond and Pearl Bar Brooch
Located in St Helens, GB
bottom of the brooch. Set with four large pearls with trios of old cushin cut diamonds in between each
Category

Early 20th Century Edwardian Brooches

Materials

Diamond, Pearl, Platinum

Sophia D, 12.83 Carat Diamond Butterfly Platinum Brooch, with movement
By Sophia D
Located in New York, NY
This 12.83 carat diamond butterfly brooch includes 8.10 large diamonds surrounded by 4.73 carats of
Category

2010s Arts and Crafts Brooches

Materials

Diamond, Emerald, Platinum

  • 1
Get Updated with New Arrivals
Save "Large Platinum Diamond Brooch", and we’ll notify you when there are new listings in this category.

Large Platinum Diamond Brooch For Sale on 1stDibs

You are likely to find exactly the large platinum diamond brooch you’re looking for on 1stDibs, as there is a broad range for sale. 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 104 vintage or 7 modern creation for a more contemporary example of these cherished accessories. You’re likely to find the perfect large platinum diamond 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. A large platinum diamond brooch from Tiffany & Co., David Webb and Cartier — each of whom created a beautiful version of this treasured accessory — is worth considering. 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 old european cut and brilliant cut alternatives. There aren’t many items for men if you’re seeking a large platinum diamond brooch, as most of the options available are for women and unisex.

How Much is a Large Platinum Diamond Brooch?

Prices for a large platinum diamond brooch can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $1,695 and can go as high as $92,000, while this accessory, on average, fetches $10,900.

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.