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Antique Platinum And Diamond Brooch

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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

1920s Art Deco Antique Platinum And Diamond Brooch

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

1910s French Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

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

Early 20th Century Italian Antique Platinum And Diamond Brooch

Materials

Diamond, 18k Gold, Platinum, Yellow Gold

Antique Platinum and Diamond Brooch with Fiery Pipe Opal
Located in New York, NY
Stunning American Edwardian platinum brooch, ca 1900. Barbell form with cylindrical pipe opal. Ends
Category

Early 20th Century American Edwardian Antique Platinum And Diamond Brooch

Materials

Diamond, Opal, Platinum

1890s French platinum and diamond brooch with approx 7c diamonds
Located in London, GB
This exquisite 1890s platinum brooch is adorned with approximately 7 carats rose gold and old
Category

1890s French Art Nouveau Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Belle Epoque Handmade Platinum and Diamond Brooch Pendant
Located in Brisbane City, QLD
This beautifully handmade, platinum and diamond brooch pendant was crafted in the first part of the
Category

Early 20th Century European Belle Époque Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Antique Art Deco Platinum and 5.88CT Diamond Brooch
Located in New York, NY
Antique Art Deco Platinum and Diamond Brooch. This vintage piece features 5.88CT-tw of F-VS
Category

1920s American Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Antique Platinum & Diamond Brooch 1.24ct
Located in Laguna Beach, CA
Antique platinum and diamond brooch. Tests 91% platinum using an XRF metals analyzer. The brooch
Category

Early 20th Century Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

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

1920s Unknown Edwardian Antique Platinum And Diamond Brooch

Materials

Diamond, Garnet, Gold, Platinum

Antique 3.35 Carat Diamond and Platinum Brooch Circa 1925
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 3.35 carat diamond and platinum brooch - boxed; an addition
Category

1920s Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Antique Art Deco 18K White Gold and Platinum 2.2ct Diamond Arrow Jabot Pin
Located in Staines-Upon-Thames, GB
An Art Deco white gold, platinum, and diamond brooch, comprising twenty-seven old cut diamonds, set
Category

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

Materials

Diamond, 18k Gold, White Gold, 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

1920s Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Jade, 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

1920s Art Deco Antique Platinum And Diamond Brooch

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

1920s Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Jade, Platinum

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

1920s Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Jade, Platinum

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

1920s Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Jade, Platinum

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

Early 20th Century Italian Antique Platinum And Diamond Brooch

Materials

Diamond, Pearl, Platinum

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

Early 20th Century Italian Antique Platinum And Diamond Brooch

Materials

Diamond, Pearl, Platinum

Platinum Diamond Jasper and Onyx Brooch
Located in Los Angeles, CA
Italian platinum brooch with green jasper, small onyxes, and diamonds for a total of 1.20 carats
Category

Early 20th Century Italian Antique Platinum And Diamond Brooch

Materials

Diamond, Onyx, Jasper, Platinum

Edwardian Peridot and Diamond Platinum Brooch
Located in Banbury, GB
An Edwardian peridot and diamond brooch, of quatrefoil design, centered with a square-shaped
Category

Early 1900s British Edwardian Antique Platinum And Diamond Brooch

Materials

Diamond, Peridot, Platinum

Antique Edwardian Platinum and Diamond Bar Brooch
Located in Great Neck, NY
Magnificent Edwardian platinum & old cut diamond bar brooch. This is an incredible brooch unlike
Category

1920s Edwardian Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Antique Edwardian Platinum and Diamond Bar Brooch
Located in Great Neck, NY
A stunning platinum and diamond bar brooch from the Edwardian era with beautiful and delicate
Category

1910s Edwardian Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

1920s 4.45ct Diamond and Platinum Bow Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive 4.45 carat diamond and platinum bow brooch; part of our antique
Category

1920s Unknown Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Art Deco Platinum Diamond and Sapphire Brooch
Located in Great Neck Plaza, NY
A striking example of 1920s Art Deco design, this platinum brooch features geometric symmetry, fine
Category

1920s Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Sapphire, Platinum

1910 Edwardian Platinum Diamond and Pearl Brooch
By Non Branded
Located in Lexington, KY
Brooch 1910 Edwardian Platinum 10 = 0.70cttw Old Mine Cut Diamonds 4.7 gram weight
Category

1910s Edwardian Antique Platinum And Diamond Brooch

Materials

Diamond, Pearl, Platinum

Art Deco Tourmaline and Diamond Platinum Brooch
Located in Lucerne, CH
Decorative platinum brooch from the Art Déco period. Bezel set with a bicolor tourmaline of
Category

1920s Art Deco Antique Platinum And Diamond Brooch

Materials

White Diamond, Tourmaline, Diamond, Platinum

Diamond Filigree Platinum Brooch
Located in Berkeley, CA
This stunning Diamond and platinum brooch has 127 bright white diamonds ( total weight
Category

1920s American Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Diamond Filigree Platinum Brooch
Diamond Filigree Platinum Brooch
H 0.88 in W 0.88 in L 1.25 in
Convertible Platinum and 18K Gold Diamond Brooch
Located in Great Neck Plaza, NY
This striking brooch is masterfully crafted in platinum and accented with a detachable 18K yellow
Category

1920s Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, 18k Gold, Yellow Gold, 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

Platinum and Sapphire Brooch
Located in Los Angeles, CA
Vintage platinum bar brooch with sapphires and brilliant diamonds, Italy circa 1920s Length 8.5 cm
Category

1920s Antique Platinum And Diamond Brooch

Materials

Diamond, Sapphire, 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

1920s French Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Pearl, Platinum

Art Deco 2.16 Carat Diamond and Platinum Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive Art Deco 2.16 carat diamond and platinum brooch; part of our
Category

1920s Unknown Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

French Platinum and Diamond Bee Brooch Clip
Located in Hummelstown, PA
sparkling old cut diamonds, this little guy is just as beautifully finished on the reverse. Scroll through
Category

1920s French Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Round and Baguette Diamond Ribbon Brooch in Platinum
Located in New York, NY
Round and Baguette Diamond Ribbon Brooch in Platinum Evoking the elegance of a flowing ribbon
Category

Early 1900s Unknown Retro Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Arts and Crafts Platinum Amethyst, Diamond, and Pearl Brooch
Located in Boston, MA
An Art Nouveau period amethyst brooch accented by natural pearls and European cut diamonds in a
Category

1920s Antique Platinum And Diamond Brooch

Materials

Amethyst, Diamond, Pearl, Platinum

Diamond and Emerald Floral Swan Brooch in Platinum
Located in New York, NY
Diamond and Emerald Floral Swan Brooch in Platinum Description: This exceptional mid-20th-century
Category

Early 1900s Unknown Retro Antique Platinum And Diamond Brooch

Materials

Diamond, Emerald, Platinum

Art Deco Platinum and Diamond Pin Brooch
Located in Austin, TX
An absolutely stunning English Art Deco diamond brooch set in 18k yellow gold and topped with
Category

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

Materials

Diamond, 18k Gold, Platinum, Yellow Gold

Boucheron Art Deco Platinum, Emerald and Diamond Brooch
By Boucheron
Located in Hummelstown, PA
of shimmering old mine cut diamonds mounted gleaming platinum. Sensational. Hallmarked
Category

1920s Antique Platinum And Diamond Brooch

Materials

Diamond, Emerald, 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

Early 1900s Unknown Edwardian Antique Platinum And Diamond Brooch

Materials

Diamond, White Diamond, Pearl, Gold, 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

1920s Unknown Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

1910s 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

1910s Unknown Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

1900s Antique 1.84 Carat Diamond and Platinum Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning antique 1900s 1.84 carat diamond and platinum brooch; part of our diverse antique
Category

Early 1900s Unknown Antique Platinum And Diamond Brooch

Materials

Diamond, 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

1910s Belle Époque Antique Platinum And Diamond Brooch

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

1920s Unknown Edwardian Antique Platinum And Diamond Brooch

Materials

Diamond, Sapphire, Platinum

Art Deco Diamond and Platinum Brooch, Circa 1925
Located in London, GB
An Art Deco diamond brooch, set with Edwardian-cut diamonds, in an open work, navette shaped plaque
Category

1920s British Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

1920s Art Deco Platinum Sapphire and Diamond Brooch
Located in Hicksville, NY
Item Details: Metal Type: Platinum [Hallmarked, and Tested] Weight: 4.4 grams Diamond Details
Category

1920s Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Sapphire, Platinum

Antique Sapphire and Diamond Yellow Gold and Platinum Brooch
Located in Jesmond, Newcastle Upon Tyne
and impressive sapphire and diamond brooch has been crafted in 12k yellow gold with a platinum setting
Category

Early 1900s Unknown Victorian Antique Platinum And Diamond Brooch

Materials

Diamond, Sapphire, Yellow Gold, 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

1920s Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Unique Pearl and Diamond Brooch Set in Platinum
Located in MELBOURNE, VIC
Hand made oval brooch measuring 34 mm x 22 mm Set in Platinum and 18 carat Yellow Gold With 12
Category

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

Materials

Diamond, Pearl, Platinum

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 Antique Platinum And Diamond Brooch

Materials

Diamond, Sapphire, 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

Early 1900s French Late Victorian Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Antique Art Deco 3.05 Carat Diamond and Platinum Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique Art Deco 3.05 Carat diamond and platinum brooch; part of
Category

1910s Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Glamorous Art Deco Platinum Emerald and Diamond Brooch
Located in Zurich, Zollstrasse
brooch is further embellished with many bright sparkling European-cut diamonds in a very geometric and
Category

1920s Unknown Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Emerald, Platinum

Antique 42.24Ct Aquamarine, 1.62Ct Diamond and Platinum Brooch / Pendant
Located in Jesmond, Newcastle Upon Tyne
XL2 Analyzer) and verified as platinum. This stunning brooch is supplied with an IDGL diamond and
Category

1920s Antique Platinum And Diamond Brooch

Materials

Aquamarine, Diamond, Platinum

Art Deco Diamond Brooch in Platinum and Gold
Located in Beverly Hills, CA
An estate art-deco brooch with 8.60 carats of European cut diamonds. A timeless design from the
Category

1920s American Art Deco Antique Platinum And Diamond Brooch

Materials

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

Antique 1.77ct Diamond, Enamel and Platinum Horse and Huntsman Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 1.77 carat diamond, enamel and platinum horse and huntsman
Category

1910s Unknown Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum, Enamel, White Gold

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

1920s French Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Antique French Diamond Brooch in Platinum
Located in Jesmond, Newcastle Upon Tyne
An impressive antique French 0.74 carat diamond and platinum, 9 karat yellow gold floral brooch
Category

1910s French Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

BAILEY, BANKS & BIDDLE Diamond and Platinum Clip Brooch
By Bailey, Banks & Biddle
Located in Amsterdam, NL
A diamond dress clip with curls and flowers with brilliant, baguette, French and eight cut diamonds
Category

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

Materials

Diamond, Platinum

Art Deco Platinum Antique Emerald and Diamond Bar Brooch
Located in Beverly Hills, CA
Art Deco platinum antique emerald and diamond bar brooch. The center stone is a cushion cut emerald
Category

1920s Unknown Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Emerald, 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.