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Antique Platinum And Diamond Brooch

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A Fleur-de-lis Ruby And Diamond Stick-pin
Located in London, GB
as 18ct gold and platinum with 9ct gold pin. This attractive ruby and diamond stickpin comes from
Category

Early 20th Century English Edwardian Antique Platinum And Diamond Brooch

Materials

Diamond, Ruby, 18k Gold, 9k Gold, Yellow Gold, Platinum

An Edwardian Star Ruby And Diamond Cluster Stick Pin
Located in London, GB
platinum and 18ct gold. This elegant and superb Edwardian star ruby and diamond cluster stickpin is part
Category

Early 20th Century English Edwardian Antique Platinum And Diamond Brooch

Materials

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

A French Art Deco Emerald And Diamond Stick-pin
Located in London, GB
A French Art Deco emerald and diamond stick-pin, the oval cabochon-cut emerald estimated to weigh
Category

1920s French Art Deco Antique Platinum And Diamond Brooch

Materials

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

A Diamond And Ruby Star Of David Stick-pin
Located in London, GB
. Unmarked, tested as 18ct gold and platinum, with 9ct gold pin This exquisite Edwardian diamond and ruby
Category

Early 20th Century English Edwardian Antique Platinum And Diamond Brooch

Materials

Diamond, Ruby, 18k Gold, 9k Gold, Yellow Gold, Platinum

Art Deco Platinum and Diamond Brooch
Located in Bologna, IT
modelled in platinum and set with rose, old and round cut diamonds throughout (the central one is a round
Category

Early 20th Century Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Tiffany Art Deco Platinum and Diamond Brooch c1920s
By Tiffany Co.
Located in New York, NY
A graceful Tiffany brooch from the early 20th century with fleur de lis design and set throughout
Category

1920s American Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Early 20th Century Charlton Co. Diamond Platinum Brooch
Located in Atlanta, GA
Early 20th Century Platinum and Diamond Brooch by Charlton & Co. • Signed Charlton • 78 old
Category

Early 20th Century Antique Platinum And Diamond Brooch

Materials

Diamond, White Diamond, Platinum

Platinum and Diamond Lozenge Brooch
Located in Santa Fe, NM
Platinum and Diamond Lozenge Brooch C. 1915 weighing a total of 5 dwts. The center stone is an Old
Category

1910s Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Platinum and Diamond Circle Brooch
Located in Los Angeles, CA
Beautiful Art Deco platinum and diamond circle brooch, circa 1930's, with ribbons of baguette
Category

Early 20th Century Unknown Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Diamond and Sapphire Platinum Brooch
Located in Sunny Isles Beach, FL
Art Deco platinum diamond and sapphire brooch. Brooch center in multiple round diamonds, surrounded
Category

Early 20th Century Unknown Art Deco Antique Platinum And Diamond Brooch

Materials

Blue Sapphire, Diamond, Platinum

Sapphire and Diamond Brooch in Platinum
Located in Greenwich, CT
Estate Jewelry Curated by Parulina- This impressive Brooch consists of Blue Sapphires and Diamonds
Category

1920s Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Sapphire, Platinum

1920s Diamond, Sapphire and Platinum Brooch
Located in Carmel, CA
diamond and sapphire accents. The brooch is handcrafted in platinum and it measures 2.5 inches across.
Category

Early 20th Century Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Sapphire, Platinum

Antique Diamond and Sapphire Platinum Brooch
Located in Beverly Hills, CA
Created completely by hand during the 1920s is this lovely antique platinum brooch. It centers an
Category

Early 20th Century American Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Diamond Platinum Antique Brooch
Located in Los Angeles, CA
This Art Deco, Platinum and White Diamond, Brooch from the 1920's is one of our favorite, favorite
Category

Early 20th Century Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Art Deco Platinum Diamond and Sapphire Brooch
Located in New York, NY
Art Deco Platinum Brooch has approximately 2 1/2 carats of beautiful old mine cut diamonds with 3
Category

1920s Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Platinum Filagree Diamond Brooch
By Black, Starr Frost
Located in Chicago, IL
Platinum filagree brooch, set with seven old European cut diamonds weighing 2.93cts, H-I color, VS
Category

1920s American Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

TIffany Diamond and Platinum Oval Filigree Brooch
By Tiffany Co.
Located in New York, NY
Tiffany Rare and Gorgeous Edwardian/Deco Diamond Oval Filigree Brooch
Category

Early 20th Century American Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Platinum, Gold and Diamond Walking Elephant Brooch
Located in London, GB
Of instantly recognisable quality. The Platinum body pave set with Rose Diamonds and a Ruby eye and
Category

1910s French Antique Platinum And Diamond Brooch

Materials

Diamond, Emerald, Ruby, 18k Gold, Platinum

Art Deco Diamond, Emerald and Platinum Bar Brooch
Located in SEVILLA, ES
Art Deco Bar Platinum brooch with emeralds ( 3.00 carats estimated ) and old-cut diamonds ( 4.50
Category

1920s British Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Emerald, Platinum

Art deco GIA Cert fancy diamond and diamond platinum brooch
Located in Vienna, AT
Important fancy coloured diamond and diamond brooch, center stone brilliant cut yellow diamond
Category

1920s Unknown Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Yellow Diamond, Platinum

Platinum and 12 Carats Diamonds French Art Deco Brooch
Located in Saint-Ouen, FR
A beautiful and spectacular brooch, made in France circa 1930. The diamonds are quality, for a
Category

1920s French Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Platinum and 7 Carats Diamonds French Art Deco Brooch
Located in Saint-Ouen, FR
A very beautiful brooch, made in France circa 1925. Made in platinum, white gold 18k and set with
Category

1920s French Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Platinum Art Deco Diamond, Sapphire and Seed Pearl Brooch
Located in New York, NY
This Art Deco Diamond, Sapphire and Seed Pearl Brooch features 52 diamonds weighing approx. 3.00 ct
Category

1920s American Antique Platinum And Diamond Brooch

Materials

Diamond, Pearl, Sapphire, Platinum

Edwardian Natural Pearl, Diamond and Platinum Ceremonial Sword Brooch
Located in London, GB
A ceremonial sword shaped Edwardian natural pearl, diamond and platinum brooch the tip and the grip
Category

Early 1900s British Edwardian Antique Platinum And Diamond Brooch

Materials

Diamond, Natural Pearl, Platinum

Art Deco Ceylon Sapphire Diamond Platinum Brooch
Located in Naples, FL
Art Deco Platinum Ceylon Sapphire and Diamond brooch. The oval Ceylon Sapphire measures 6.60 x
Category

1920s Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Sapphire, Platinum

Antique Edwardian 18 Karat Gold and Platinum Diamonds and Sapphires Brooch
Located in Miami, FL
• Edwardian • 18k gold and platinum • 32 rose cut diamonds h vs1 0.30ctw • 14 natural calibrated
Category

Early 20th Century Unknown Edwardian Antique Platinum And Diamond Brooch

Materials

Diamond, Sapphire, Gold, Platinum

Platinum and 5.50 Carats Diamonds French Art Deco Clip Brooch
Located in Saint-Ouen, FR
. French hallmarks for gold (eagle head), platinum(dog head). Hallmark of maker(Unknown). The diamonds are
Category

1920s French Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Art Deco 4.44 Carat Diamond and Cabochon Sapphire Platinum Brooch
Located in Antwerp, BE
This Art Deco platinum brooch is gifted with a dispersive allure by the 72 old European and single
Category

Early 20th Century Unknown Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Sapphire, White Diamond, Blue Sapphire, Platinum

Diamond Art Deco Brooch in Platinum and 14 Karat White Gold
Located in Saint Louis, MO
A classic art deco diamond brooch fashioned in platinum. Three old mine cut diamonds, approx
Category

1920s Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Emerald, Platinum

1930s 12 Carats Diamonds Platinum Flower Brooch
Located in Chestnut Hill, MA
Magificent platinum and diamond flower shaped brooch Circa 1930s. This elegant pin consists of
Category

20th Century Unknown Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

1930s French Art Deco Double Clip Diamonds and Baguettes Platinum Brooch
Located in Madrid, ES
This Double Clip Brooch has a beautiful geometric design. It´s made of Platinum with brillant cut
Category

Early 20th Century French Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

1930s French Art Deco Double Clip Diamonds and Baguettes Platinum Brooch
Located in Madrid, ES
made of Platinum with two important brilliant cut-diamonds weighing 0´80 carats aprox. each, surrounded
Category

Early 20th Century French Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Elegant Long Oval Art Deco Brooch in Diamond, Emerald and Platinum
Located in London, GB
This slender looking Brooch can be worn either vertically in which it resembles a casually tied
Category

1910s British Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Emerald, Platinum

Estate Platinum and 14 Karat Yellow Gold Diamond Brooch 2.57 Carat
Located in Carmel-by-the-Sea, CA
This brooch is fashioned from Platinum and 14K yellow gold. It is set with old European and old
Category

Early 1900s Unknown Edwardian Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum, 14k Gold, Yellow Gold

Art Deco Aquamarine Diamond Platinum Double Clip Brooch
Located in Milano, IT
An Art Deco platinum diamond and aquamarine double clip brooch. Probably american, 1930.
Category

Early 20th Century Art Deco Antique Platinum And Diamond Brooch

Materials

Aquamarine, Diamond, Platinum

1924 Cartier Art Deco Onyx Diamond Platinum Brooch
By Cartier
Located in Atlanta, GA
Art Deco Platinum, Diamond and Onyx Brooch by Cartier, 1924 • Unsigned, numbered 1637 • Accompanied
Category

1920s American Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, White Diamond, Onyx, Platinum

Antique Art Deco Pearl and Diamond 18ct Gold and Platinum Brooch
Located in Joelton, TN
Antique Art Deco Pearl and Diamond 18ct Gold and Platinum Brooch with Enclosed Gold Back. An
Category

Early 20th Century English Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Pearl, 18k Gold

Art Deco 1.5 ct Diamond and Enamel Jockey Platinum Brooch circa 1920
Located in Goettingen, DE
Art Deco 1.5 ct Diamond and Enamel Jockey Platinum Brooch, circa 1920 This rare diamond brooch in
Category

1920s German Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum, Enamel

Art Deco Ruby Emerald Diamond Platinum Boat Brooch
Located in Milano, IT
A very fine Art Deco platinum diamond, ruby and emerald brooch in the shape of a sailing boat
Category

1920s American Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Emerald, Ruby, Platinum

Bow Brooch, Platinum Mounted and Pave Set with Diamonds, English circa 1920.
Located in London, GB
An Edwardian finely made platinum mounted bow brooch, pave set with brilliant and rose cut diamonds
Category

1920s British Edwardian Antique Platinum And Diamond Brooch

Materials

Diamond, White Diamond, Platinum

Art Deco Platinum plaque Brooch with old-cut and huit-huit cut diamonds
Located in Milano, IT
The platinum structure of this original Art Deco plaque brooch exhibits refined and meticulous
Category

1920s Italian Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Elegant Platinum Diamonds 4.70 Carat and Pearls Art Deco Belle Époque Brooch
Located in Antwerp, BE
Deco and Belle Époque Period: ca. 1920 Material: platinum Diamond(s): One old brilliant cut diamond
Category

Early 20th Century Belgian Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, White Diamond, Natural Pearl, Oriental Pearl, Platinum

Art Nouveau Gold and Platinum Stomacher Brooch, circa 1900
Located in Paris, FR
Large unusual gold and platinum stomacher brooch. Openwork structure with latticed decor, leaves
Category

Early 1900s Unknown Art Nouveau Antique Platinum And Diamond Brooch

Materials

Diamond, 18k Gold, Platinum

Sapphire and Diamond Bar Brooch
Located in Munich, DE
Delicate bar brooch with one round Diamond center stone circa 0,85 ct in a line of 32 Diamonds in 8
Category

Early 20th Century American Art Deco Antique Platinum And Diamond Brooch

Materials

White Diamond, Blue Sapphire, Platinum

Rose cut diamond and pearl brooch
Located in Stratford upon Avon, GB
Rose cut diamond grain set line brooch with a pearl at each end, in platinum.
Category

Early 1900s Edwardian Antique Platinum And Diamond Brooch

Materials

Diamond, Natural Pearl, Platinum

Art Deco Natural Pearl Diamond Brooch in Platinum and 18 Karat Gold, circa 1920
Located in Goettingen, DE
Art Deco Natural Pearl Diamond Brooch in Platinum and 18K Gold, circa 1920 Decorative bar brooch
Category

1910s Unknown Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Natural Pearl, 18k Gold, Rose Gold, Platinum, Gold

Art Nouveau Diamond Pendant and Brooch
Located in Paris, FR
Platinum & 18ct gold Set Art nouveau Diamond Pendant / Brooch c1910 with detachable 18ct gold
Category

1910s French Art Nouveau Antique Platinum And Diamond Brooch

Materials

Diamond, 18k Gold, Platinum

Edwardian Hematite and Diamond Clover Brooch
Located in New York, NY
Three hematite with a central diamond. Five diamonds, rose and old European cuts, are set in the
Category

1910s British Edwardian Antique Platinum And Diamond Brooch

Materials

Diamond, Hematite, 18k Gold, Platinum

Edwardian Platinum, Diamond and Sapphire Pin
Located in Toronto, Ontario
This Platinum pin is center set with a .45 carat Old European Diamond in an elaborate pierced
Category

1910s British Edwardian Antique Platinum And Diamond Brooch

Materials

Diamond, White Diamond, Blue Sapphire, Platinum

4.85 Carats Diamond Platinum Brooch/Shoe Clips Anna Thompson Dodge, Circa 1920
Located in Birmingham, MI
Handmade in 90/10 iridium platinum, a convertible brooch/ collar and shoe clips with six (6
Category

1920s American Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Art Deco Ruby and Diamond Pin Brooch
Located in Stratford upon Avon, GB
Charming Art Deco Platinum and Yellow Gold Old Cut Diamond and Carre Cut Ruby Millegrain Set Pin
Category

Early 20th Century Art Deco Antique Platinum And Diamond Brooch

Materials

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

Art Deco Tutti Frutti Clip Brooch in 18k Gold and Platinum
Located in PARIS, FR
Art Deco Tutti Frutti clip brooch in 18 karat gold and platinum. Brooch taking the form of a
Category

1920s French Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Emerald, Ruby, Blue Sapphire, 18k Gold, Platinum

Platinum, Diamond and Sapphire Filigree Pin
Located in Lewisburg, WV
One lady's Platinum, Diamond and Sapphire filigree pin. The pin contains one marquise cut diamond
Category

Early 20th Century Unknown Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Sapphire, Platinum

Vintage Art Deco Ruby and Diamond Brooch
Located in PARIS, FR
Vintage 18K gold and platinum Art Deco brooch set with calibrated and round-cut diamonds and rubies
Category

1920s French Art Deco Antique Platinum And Diamond Brooch

Materials

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

Art Deco Cartier Ruby and Diamond Brooch
By Cartier
Located in Atlanta, GA
Art Deco Platinum, 18 Karat Gold, Ruby and Diamond Brooch by Cartier, Paris • Signed Cartier Paris
Category

1920s French Art Deco Antique Platinum And Diamond Brooch

Materials

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

Art Deco Cartier Platinum and Diamond Clip
By Cartier
Located in New York, NY
Exquisite detail on this timeless platinum and diamond Cartier clip that you'll wear 100 different
Category

1920s Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Old Cut Diamond and Carre Cut Ruby Brooch
Located in Stratford upon Avon, GB
Art Deco old cut diamond and carre cut ruby brooch set in platinum and 18ct yellow gold.
Category

Early 20th Century Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Ruby, Yellow Gold, Platinum

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Antique Platinum And Diamond Brooch For Sale on 1stDibs

Find the exact antique platinum and diamond brooch you’re shopping for in the variety available on 1stDibs. Frequently made of Platinum, Gold and 18k Gold, this item was constructed with great care. Find an antique version now, or shop for 273 vintage or 2 modern creation for a more contemporary example of these cherished accessories. Making the right choice when shopping for an antique platinum and diamond brooch may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 19th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. Finding an appealing antique platinum and diamond brooch — no matter the origin — is easy, but Cartier, Garrard Co. Ltd. and LB Exclusive each produced a popular version that is worth a look. Today, if you’re looking for an old european cut version of this piece and are unable to find the perfect match, our selection also includes round cut and old mine cut alternatives. Most of our antique platinum and diamond brooch for sale are for women, but there are 90 pieces available to browse for men.

How Much is a Antique Platinum And Diamond Brooch?

Prices for an antique platinum and diamond brooch can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $742 and can go as high as $188,000, while this accessory, on average, fetches $5,337.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.  

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.