Art Deco Platinum Brooch with Old Mine and Rose-Cut Diamonds
Located in Great Neck Plaza, NY
This elegant Art Deco brooch is crafted in platinum and showcases the exquisite geometry and craftsmanship of the 1920s–30s.
Diamond, Platinum
Glittering Panda Bear Brooch With Black & White Diamonds Set in Platinum
Located in Palm Beach, FL
This adorable platinum and diamond Panda Bear brooch is incredibly lifelike.
Diamond, Platinum
$4,372Sale Price|25% Off
Antique Platinum & 18K Gold Floral Brooch with Diamonds, Jade, Rubies
Located in New York, NY
Make It Yours Today Don't miss the opportunity to own this Rare Antique Platinum & 18K Gold Floral Brooch. Whether you're a collector of fine antiques or seeking a unique stateme...
Sapphire, Ruby, Jade, Diamond, Platinum, Yellow Gold, 18k Gold, Gold
Art Deco Platinum Brooch with Seed Pearls & Rose-Cut Diamonds, 1920
Located in Herzelia, Tel Aviv
Art Deco Platinum Pearls Diamonds Brooch, 1920 A rare and exquisite Art Deco platinum brooch crafted around 1920, featuring an elegant braided motif of seed pearls set against a bla...
Diamond, Pearl, Platinum
1940s Bouquet of Flowers Brooch. Platinum with rubies, pink sapphires, emeralds
Located in London, GB
This delightful 1940s brooch is made of platinum in the shape of a bouquet of flowers.
Diamond, Emerald, Ruby, Pink Sapphire, 18k Gold, Platinum
Art Deco Platinum Sapphire Diamond Brooch
Located in New York, NY
An Art Deco platinum brooch, with blue sapphires and approx. 1.50ctw diamonds - center stone is approx. 0.65ct SI/I.
Diamond, Sapphire, Platinum
Estate Diamond Platinum Brooch and Pendant
Located in Beverly Hills, CA
Brooch Length: 2.5 inches Brooch Width: 1.75 inches
Diamond, White 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!
Diamond, Platinum
Antique 18K Gold & Platinum Owl Brooch with Opals, Rubies & unique Gemstones
Located in Ramat Gan, IL
A captivating example of antique artistry, this exceptional 18K gold and platinum owl brooch is a celebration of color, character, and craftsmanship.
Opal, Ruby, 18k Gold, Platinum
1900 Platinum and Old Mine Cut Diamond brooch with approximately 6c diamonds
Located in London, GB
This striking brooch dates back to 1900's and was made in France.
Diamond, Platinum
Art Deco Style Brooch with Old Cut Diamonds in Platinum 950
Located in Lucerne, CH
Enter a realm of timeless elegance with an exquisite Art Deco Style brooch in platinum. Featuring circular form, this brooch is adorned with 170 diamonds of diverse cuts, embracing...
Diamond, Platinum
Antique Art Deco Platinum & Diamond Brooch 0.75ct
Located in Laguna Beach, CA
Antique Art Deco Brooch in a platinum setting with diamonds. The body of the brooch tests platinum, the pin is 18k yellow gold.
Diamond, Platinum
$10,610Sale Price|34% Off
Art Deco 1920s Platinum Flower Bouquet brooch with 6.00 ct. diamonds
Located in Braintree, GB
This striking Art Deco brooch from the 1920s is crafted in platinum and designed as a stylised flower bouquet — a celebrated motif of the era.
Diamond, Platinum
Cartier Platinum Diamond Silver Brooch Pin
By Cartier
Located in New York, NY
Antique Cartier platinum brooch with silver / gold center, adorned with rose cut and round brilliant diamonds. center rose cut largest stone measures approx. 8.4 x 5.7mm, surrounding...
Diamond, Platinum, Silver
Platinum 9.25 carat Diamond Spray Brooch with Pear, Round, and Baguette
Located in Hicksville, NY
Item Details: Metal Type: Platinum [Hallmarked, and Tested] Weight: 20.7 grams Diamond Details: 9.25ct total weight (approximate), G/H Color, VS Clarity, Pear shape, Round brilliant...
Diamond, Platinum
Antique Diamond Platinum Brooch, Vintage Retro, Ribbon Loop with Circular Wreath
Located in London, GB
Vintage brooch encrusted in glittering white diamonds set in platinum, dated to 1940.
Diamond, Platinum
Estate Art Deco Platinum Circle Brooch with Sapphires and Diamonds - VHK#824b
Located in Hicksville, NY
Estate Art Deco Platinum Circle Brooch with Sapphires and Diamonds - VHK#824b Item Details: Metal Type: Platinum [Hallmarked, and Tested] Weight: 6.6 grams Featuring natural French...
Diamond, Sapphire, Platinum
14.30 ct diamond Art Deco brooch : Platinum convertible double clip brooch
Located in Antwerp, BE
1920's Art Deco double clip brooch in Platinum set with 8.5ct brilliant cut diamonds, 5.8ct tapered baguettes diamonds and pink sapphires.
Diamond, Pink Sapphire, Platinum
Exquisite Antique Brooch with Old Cut Diamonds in Yellow Gold & Platinum
Located in Lucerne, CH
This exquisite brooch is a harmonious blend of Platinum 950 and 18 Karat yellow gold, marrying the refined coolness of platinum with the warm, lustrous tones of gold.
Diamond, 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.
White Diamond, Black Diamond, Platinum
Platinum & 18K Gold Diamond Floral Spray Brooch
Located in Great Neck Plaza, NY
A beautifully executed vintage brooch crafted in platinum with 18K yellow gold accents, designed as an elegant floral spray with flowing, dimensional movement.
Diamond, 18k Gold, Yellow Gold, Platinum
GIA Certified Vintage 62 Carat Aquamarine with Diamond Platinum Brooch/Pin
Located in Miami, FL
Behold the magnificence of a vintage 62-carat aquamarine brooch, adorned with dazzling diamonds and set meticulously in platinum.
Aquamarine, Beryl, Diamond, Platinum
Platinum Star Brooch Featuring a Delicate Floral Design with a Round Brilliant D
Located in Boca Raton, FL
Platinum Star Brooch Featuring a Delicate Floral Design with a Round Brilliant Diamond Style: Brooch Material: Platinum Diamond Details: This brooch feature a delicate Floral Design...
Diamond, Platinum
Sophia D. Platinum Brooch with Emerald-Cut Rubies and Old Mine Diamonds
By Sophia D
Located in Great Neck Plaza, NY
A magnificent brooch by Sophia D. crafted in platinum, showcasing 16 richly saturated rubies in a mix of emerald and oval cuts, totaling approximately 23.51 carats.
Diamond, Ruby, Platinum
Brooch with pealr and different shaped diamonds up to 8.00ct platinum 18.3 grams
Located in The Hague, ZH
Platinum brooch set with pearl, marquise, baguette, and brilliant-cut diamonds up to 8.00ct – K/L, F/G – VS/SI detailed description: the dimensions of the brooch are 6.0 cm long by...
Diamond, Platinum
Cartier Diamond Platinum Circle Brooch 3.50 Carats
By Cartier
Located in Chicago, IL
An elegant Cartier diamond brooch, finely crafted in platinum with an 18 karat gold pin, showcasing a refined circular design set with an impressive arrangement of brilliant and bagu...
Diamond, White Diamond, Platinum
Art Deco Brooch/Pendant Platinum Filigree Setting Set With Diamonds & Sapphires
Located in valatie, NY
Art Deco 3.75 Carat Diamond and Sapphire, Brooch/Pendant, in a Platinum Filigree Setting. The brooch has 16 diamonds, total weight approximately 3.75 carats and 16 square French cut ...
Diamond, Blue Sapphire, Sapphire, Platinum
Brooch in shape of a frog with green hardened glass and diamonds platinum
Located in The Hague, ZH
Platinum brooch in the shape of a frog with a green hardened glass stone and a brilliant-cut diamond up to 0.25 ct – F/G – VS/SI Detailed description: The brooch measures 4.3 cm lo...
Diamond, Platinum
Platinum and Gold Filigree Brooch with Citrine, Amethyst, and Old Mine Diamonds
Located in Great Neck Plaza, NY
An extraordinary brooch that combines bold gemstones with delicate metalwork, this piece is masterfully crafted in platinum and yellow gold.
Amethyst, Citrine, Diamond, Gold, Platinum
$33,200Sale Price|20% Off
Mistletoe Brooch with Pear-Shape Diamonds and Cabochon Rubies in Platinum
Located in New York, NY
Elevate your Christmas party ensemble with 27 pear-shape and 2 round-brilliant diamonds weighing approximately 13.86 carats laid out in an intricate and delightful mistletoe design a...
Diamond, Ruby, Platinum
Art Deco filigree Platinum Brooch with 5.15 CTW in Sapphire and Diamonds
Located in Aventura, FL
Circa 1910–1920s, this exquisite Art Deco era brooch is masterfully crafted in platinum, featuring intricate filigree work that epitomizes the period’s geometric elegance.
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
Platinum and 18 Karat Gold Sunburst Design Brooch with Diamonds, circa 1960
Located in Princeton, NJ
Circa 1960 Platinum and 18k yellow gold sunburst design brooch with diamonds.
White Diamond, 18k Gold, Platinum
Art Deco Diamond Brooch – Platinum, 0.50ct Natural Diamonds
Located in London, GB
An elegant Art Deco brooch crafted in platinum, set with natural diamonds totalling approximately 0.50ct.
Diamond, Platinum
ART NOUVEAU 14k Gold and platinum Brooch with 1.20ct Old Mine Cut Diamonds
Located in The Hague, ZH
14k white gold with platinum brooch set with Old Mine cut Diamonds up to 1.20 carat - 5.4 cm x 2.9 cm Detailed description The brooch is 5.4 cm wide and 2.9 cm high weight: 9.1 gr...
Diamond, 14k Gold, Platinum
Art Deco Diamond, Onyx, and Platinum Horseshoe Jabot Brooch with Nail Terminal
Located in New York, NY
An Art Deco diamond and onyx equestrian-themed jabot brooch comprised of a diamond and onyx horseshoe, terminating in a diamond and onyx hobnail, in platinum.
Diamond, Onyx, Platinum
Victorian Diamond Bow Brooch in 18K Gold and Platinum with Briolette Drops
Located in Great Neck Plaza, NY
A breathtaking late Victorian brooch crafted in 18 karat yellow gold and platinum, showcasing an intricate bow and floral motif.
Diamond, 18k Gold, Yellow Gold, Platinum
1950s bouquet brooch with approx 6c diamonds & approx 2c rubies set in platinum
Located in London, GB
This stunning 1950s brooch is made of platinum in the shape of a bouquet of flowers.
Diamond, Ruby, Platinum
Sophia D. Pink Sapphire Dragonfly Platinum Brooch
By Sophia D
Located in New York, NY
A Dragonfly platinum brooch with 9.40 carats of pink sapphire and 1.23 carats of diamond.
Pink Sapphire, Platinum
Asch Grossbardt Platinum & 18KT Gold Leopard Brooch With Onyx & Mother of Pearl
By Asch Grossbardt
Located in New York, NY
This dramatic leopard brooch by world renowned jeweler Asch Grossbartd is made of 18 karat white gold with 18 karat yellow gold accents. The sensual curves of this magnificent leopar...
Diamond, Onyx, 18k Gold, 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 stones are approx. 1.20ct each VS/H.
Diamond, Platinum
.60 Carat Diamond Platinum Violin Pendant Brooch
Located in Stamford, CT
Three-dimensional violin brooch pendant in solid platinum with pave and channel set diamonds. 24 straight baguette diamonds H-I SI, approx. .30ct 64 round diamonds H-I SI, approx. ....
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).
Diamond, Onyx, Platinum
Art Deco Platinum Moonstone Diamond Sapphire Brooch
Located in New York, NY
Platinum brooch, set with center carved moonstone, depicting a moon face, surrounded with sapphires and approx. 1.25ctw in Old European cut diamonds.
Diamond, Moonstone, Sapphire, Platinum
Platinum Pin Brooch with 8.05 Carat Round and Baguette Diamonds O VS1/VS2 GIA
Located in New York, NY
Crafted with luxurious platinum, this brooch reflects sophistication and timeless beauty.
Diamond, Platinum
Art deco brooch with 170 diamonds in Old European cut noble platinum
Located in Berlin, BE
Introducing a stunning Art Deco brooch crafted from platinum. This exquisite piece exudes intricate elegance, capturing the essence of the Art Deco era with its delicate design and d...
Diamond, 18k Gold, Platinum
Antique Art Deco Filigree Platinum & Diamond Brooch
Located in Philadelphia, PA
A fine antique Art Deco brooch. In platinum. With a central set Old European cut 0.68 ct± diamond (color H-I-J, clarity: SI1) surrounded by 54 Old European cut diamonds (3.25± Ctw,...
Diamond, Platinum
Platinum and 2.29 Carat Diamond Butterfly Brooch with South Sea Pearl Center
Located in New York, NY
This lovely Butterfly brooch is prong set round brilliant Diamonds. The 2 aatennae have bezel set diamonds. The center of the brooch is a 11.3 mm South Sea Pearl. The butterfly meas...
Diamond, Cultured Pearl, Platinum
Hayden W. Wheeler 1930 Deco Brooch Platinum with 4.33 Cts Diamonds & Sapphires
Located in Miami, FL
This elegant rounded pin brooch is one of the earliest examples made by the famous jewelry house of Hayden W.
Diamond, Sapphire, Platinum
$6,409Sale Price|20% Off
Antique Snake Brooch in 14kt Gold, Platinum & Silver with Diamonds and Rubies
Located in Braintree, GB
A striking antique brooch crafted in 14 karat yellow gold with a silver front, modelled as a sinuous snake entwined in a looping openwork form.
Diamond, Brown Diamond, Ruby, Gold, 14k Gold, Platinum, Silver
Retro Platinum, Rose and Yellow Gold Peacock Brooch with 2.95 Carat Diamonds
Located in New York, NY
Circa 1940's retro brooch. An artistically designed peacock . His yellow gold body is set with diamond pave, his rose gold tail feathers are set with brilliant cut diamonds and his c...
Diamond, Rose Gold, Yellow Gold, Platinum
Platinum 3.65ct Diamond and Pearl Brooch MF44-020326
By LB Exclusive
Located in Southampton, PA
Add a touch of drama to any ensemble with this luxury brooch. The Platinum setting features a dynamic, asymmetrical design, which is elevated by inset Diamonds with a total weight of...
Diamond, Pearl, Platinum
Elegant Platinum Diamond Plaque Brooch, circa 1935
Located in Zurich, Zollstrasse
Elegant Platinum brooch set with Diamonds of approximately 4.50 ct.
Diamond, Platinum
Platinum Pin Brooch and Hoop Earrings Set with 10.4 Ct H VS Diamonds & Pearls
Located in New York, NY
Video: Video Link Detailed Description: Elevate your collection with this luxurious vintage platinum pin brooch, adorned with 6.72 carats of H color, VS clarity round brilliant diamo...
Diamond, Pearl, Platinum
Oscar Heyman Platinum/18KT Gold Orchid Brooch with Fancy Yellow & White Diamond
By Oscar Heyman
Located in New York, NY
The platinum leaves are set with 181 round brilliant diamonds, total weight 5.06 carats.
White Diamond, Yellow Diamond, Gold, 18k Gold, Platinum
Vintage 18K Yellow Gold & Platinum Diamond Floral Brooch
Located in Great Neck Plaza, NY
A beautifully crafted vintage floral brooch in 18K yellow gold with platinum accents, designed as a dimensional bloom with richly textured petals.
Diamond, 18k Gold, Yellow Gold, Platinum
Midcentury Exquisite 14 Carat Diamond Platinum Brooch Pin
Located in New York, NY
Exquisite Midcentury platinum brooch, set with approx. 14 carats in pear, baguette and round cut diamonds, ranging VS-SI/H.
Diamond, Platinum
Art Deco Brooch 950 Platinum with Diamonds 7.0 Carat Vienna, circa 1920
By Viennese Manufactory
Located in Vienna, AT
Elegant Viennese Art Déco Platinum Brooch With Numerous Old Cut Diamonds. Elongated shape with fine open worked hand made milgrain setting, centered with three larger stones, ca. 3.0...
Diamond, White Diamond, Platinum
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 rings, vintage engagement rings or Art Deco engagement rings.
Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.
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 Gucci, Versace, Dior 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.
The care that went into crafting this jewel, with its lifelike carved petals and diamond accents, matches the sentiment it represents.
For starters, it is one of the jewelry designer’s most celebrated works.
Though it sparkles with more than 27 carats of diamonds, this multifaceted gem delivers more than just dazzle.
Stellene Volandes takes us on a glittering, engrossing tour through the centuries.
From cameos to cigar bands, here are the looks on our radar this season.
The philanthropist and heiress was an avid jewelry collector, and her trove of Jean Schlumberger creations embodies the love of nature she shared with the famed designer.