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Platinum Brooches

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Metal: Platinum
Antique Art Deco 2.13 Carat Diamond Brooch in Platinum
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique Art Deco 2.13 carat diamond and platinum brooch; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and ...
Category

1920s European Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

David Webb Platinum & 18K Yellow Gold Satyr Head Brooch
Located in New York, NY
Elevate your jewelry collection with the enchanting David Webb Platinum & 18K Yellow Gold Satyr Diamond Face Brooch. This estate piece, measuring 2.2 inch...
Category

20th Century American Modern Platinum Brooches

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

David Webb Platinum & 18K Yellow Gold 15.80cts Heraldic Diamond Pendant Brooch
Located in New York, NY
This Heraldic design brooch by David Webb is a remarkable piece in exceptional condition, especially considering its age. Crafted with meticulous attention to detail, the brooch feat...
Category

20th Century American Modern Platinum Brooches

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Tiffany & Co. Diamond Platinum Sea Whelk Shell Brooch
Located in Stamford, CT
Tiffany & Co Platinum Diamond Shell Brooch. 119 round diamonds set in Platinum. 119 round diamonds full cut F VS Approx. total weight 2.00 cts P...
Category

21st Century and Contemporary Platinum Brooches

Materials

Diamond, 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. It highlights 2...
Category

Early 20th Century European Art Nouveau Platinum Brooches

Materials

Diamond, Yellow Gold, Platinum

Seven Diamond Platinum Bar Brooch
Located in New York, NY
Seven Diamond Platinum Bar Brooch Description: This elegant brooch features a captivating row of seven old European cut diamonds Crafted in platinum, the brooch exemplifies the geom...
Category

1920s Unknown Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

Platinum Diamond Flower Pin with Double Hinged Back
Located in Chicago, IL
Platinum flower pin with double hinged back, set with 173 full cut round diamonds and 17 baguette diamonds weighing 12.50cts total, F-G color, VS-SI1 color
Category

1950s Unknown Contemporary Vintage Platinum Brooches

Materials

Diamond, Platinum

Art Deco Pearl and Diamond Platinum Bar Brooch
Located in New York, NY
Art Deco Pearl and Diamond Platinum Bar Brooch Description: This graceful Art Deco brooch features a refined composition of diamonds and pearls arranged along a platinum bar, creati...
Category

20th Century Unknown Retro Platinum Brooches

Materials

Diamond, Pearl, Platinum

Midcentury 1950s 8.50 carat Diamond South Sea Pearl Platinum Brooch
Located in New York, NY
Exquisite Midcentury platinum brooch, adorned with 10mm to 10.5mm South Sea pearls and a total of approx. 8.50ctw in H/SI1 diamonds. Brooch measures 2 5/8" x 1 1/2". Tested plat, not...
Category

20th Century Platinum Brooches

Materials

Diamond, South Sea Pearl, Platinum

Diamond Flower Brooch
Located in New York, NY
Diamond Flower Brooch 415 round diamonds approximately weighing 4.5 carat mounted in platinum and 18 karat yellow gold Length: 4"
Category

1960s Vintage Platinum Brooches

Materials

Diamond, 18k Gold, Platinum

Art Deco 0.35ct Diamond and Turquoise Brooch, c.1930s
Located in London, GB
This delightful Art Deco brooch is designed in a delicate flower like shape. Crafted entirely in platinum the design features an arrangement of four pear shaped cabochon cut turquois...
Category

1930s Unknown Vintage Platinum Brooches

Materials

Diamond, Turquoise, Platinum

Tiffany & Co. Antique Art Deco Diamond Brooch in Platinum & 18 Karat Yellow Gold
Located in Tampa, FL
An exquisite Tiffany & Co. antique art deco brooch featuring impeccable detail and craftsmanship with old european cut diamonds set among delic...
Category

1910s American Art Deco Vintage Platinum Brooches

Materials

Diamond, Yellow Gold, 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 baguette cuts that create loops and curves around the piece. They are accented my la...
Category

20th Century Platinum Brooches

Materials

Diamond, White Diamond, Platinum

10 Carat Natural Diamond Platinum Pin
Located in New York, NY
Discover the epitome of opulence with our 10 Carat Natural Diamond Pin, meticulously crafted in 20.28 grams of white gold and platinum. This radiant masterpiece showcases a dazzling ...
Category

21st Century and Contemporary Modern Platinum Brooches

Materials

Diamond, White Diamond, Gold, Platinum

10 Carat Natural Diamond Platinum Pin
10 Carat Natural Diamond Platinum Pin
$12,080 Sale Price
20% Off
Edwardian Spinel Diamond Jabot Brooch
Located in New York, NY
Edwardian, Spinel and Diamond Jabot Brooch! Beautiful swag design, with a vibrant red color center spinel measuring 8.30x10.64mm Accompanied by A.G.L. id...
Category

20th Century British Edwardian Platinum Brooches

Materials

Diamond, Spinel, Platinum

Art Deco Diamond Bow Brooch
Located in London, GB
An Edwardian diamond bow brooch, the open ribbon tied bow with old-cut diamond set cross-over centre and diamond set barley twist border with bla...
Category

1920s British Art Deco Vintage Platinum Brooches

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 jewelry and estate jewelry collections ...
Category

1920s Unknown Vintage Platinum Brooches

Materials

Diamond, Platinum

Emerald and Multi Shape Diamond Swirling Design with Flowers Platinum Brooch
Located in Scottsdale, AZ
Simply stunning diamond and emerald brooch. We absolutely love the timeless style of this versatile brooch. Shimmering with bright green emeralds and over 50 icy white diamonds, this...
Category

20th Century Unknown Platinum Brooches

Materials

Diamond, Emerald, 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 brooch; part of our diverse antique jewelry and estate jewelry collections. This magnificent, fine and impressive antique diamond brooch has been crafted in platinum. This geometric Art Deco brooch is ornamented to the center with a feature bezel set 1.30Ct Old European cut diamond. The central diamond is encompassed with horizontal pales embellished with thirty-eight pavé set Old European cut diamonds, accented to either end with seven further diamonds within rounded segments. This symmetrical millegrain decorated frame bears four impressive Art Deco swept collar motifs emanating from the central design, each incorporating four swept rays, ornamented with a total of twenty-six pavé cut diamonds. This large and intricate brooch features a paralleling oval border conjoining the aforementioned four cardinal swept motifs, in addition to a rectangular cut cornered border to the outer edge. These impressive borders are ornamented with forty-four pavé set Old European cut diamonds, completing the design. The brooch secures to the reverse with a hinged pin and catch. This Art Deco brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum. The antique 1930s Art Deco brooch in platinum is supplied with an independent diamond grading certificate for the feature diamond, in addition to an independent diamond grading report card for the supporting stones. Condition This magnificent and large antique brooch...
Category

1930s Unknown Art Deco Vintage Platinum Brooches

Materials

Diamond, 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 lovely blooming flower full of color. The 3 intense orangy-red opals make up the f...
Category

21st Century and Contemporary North American Platinum Brooches

Materials

Diamond, Opal, Fire Opal, Platinum

Art Deco Three-Stone Brooch with Diamonds Onyx Set in Platinum and 14 Karat Gold
Located in Miami, FL
The Art Deco brooch circa 1920-30 features three old European-cut diamonds, each inserted in a geometrical onyx design. The three centered diamonds' estimated carat weight is 0.80, 0...
Category

1920s Unknown Art Deco Vintage Platinum Brooches

Materials

Diamond, Onyx, 14k Gold, 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, thorax, eyes and antennae. The abdomen is set with a large oval faceted golden citrine, ...
Category

1990s American Modern Platinum Brooches

Materials

Citrine, Diamond, Yellow Gold, Platinum

French Antique Art Deco 18K Yellow Gold and Platinum Diamond Openwork Bow Brooch
Located in Staines-Upon-Thames, GB
An Art Deco diamond, black silk, yellow gold, and platinum brooch, comprising one old European cut diamond, two old single cut diamonds, and eighteen rose cut diamonds, set in platin...
Category

1910s Art Deco Vintage Platinum Brooches

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Vintage Cartier Monture Platinum Diamond Brooch Pin Clip
Located in Beverly Hills, CA
Stylish elegant clip made of platinum and set with round brilliant cut and baguette cut diamonds (F-G color, VS1 clarity, 2.75 carats total). Measurements: 1 1/4" x 3/4" (3.5 x 2 cen...
Category

1960s French Vintage Platinum Brooches

Materials

Diamond, Platinum, 18k Gold, White Gold

Platinum Brooch / Necklace with Rose Cut Diamonds
Located in Antwerp, BE
Magnificent Vintage Platinum Brooch / Necklace with Rose Cut Diamonds Pin can be removed and possibility to put chain and wear it as necklace or pendant. Diamonds: Rose cut diamonds...
Category

19th Century European Artisan Antique Platinum Brooches

Materials

Diamond, Platinum

Platinum Gold Old-Mine Diamonds Pearl Brooch, 1930
Located in Herzelia, Tel Aviv
Platinum Gold Old-Mine Diamonds Pearl Brooch. Created around 1930. Platinum and Gold Old-mine cut Diamond and Pearl swirling brooch. Delicate and el...
Category

1930s Vintage Platinum Brooches

Materials

Diamond, Pearl, Gold, Platinum

Vintage Retro Gold and Platinum ruby and diamond leaf shaped brooch
Located in Braintree, GB
Vintage Retro Gold and Platinum baguette cut 1.74 cts. diamond and 3.71 ct. cabochon ruby leaf shaped brooch. Design: The design follows a retro-modernist aesthetic, from the 1950s ...
Category

1950s French Vintage Platinum Brooches

Materials

Gold, 18k Gold, Platinum

Geometric Platinum Art Deco Diamond Bar Pin Brooch
Located in Zurich, Zollstrasse
A lovely, elegant and very wearable Art Deco bar pin brooch in very geometric design typical for this period. The brooch is featuring 80 european cut ...
Category

1910s Unknown Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

Antique 14k Gold Platinum Diamond Detailed Knights Fighting on Amethyst Brooch
Located in Montclair, NJ
Here we have a super unique and truly magnificent antique brooch crafted from solid 14k yellow gold and platinum featuring two incredibly detailed knights fighting on top of a beauti...
Category

1890s Late Victorian Antique Platinum Brooches

Materials

Amethyst, Diamond, 14k Gold, Yellow Gold, Platinum

French Vintage Brooch Wild Rose Clip Pin 18k Gold Estate Jewelry
Located in Beverly Hills, CA
A stunning French brooch with ruby, sapphire and diamond that is a classic example of the 1960s floral design brooches. It’s a three-dimensional 18k gold Wild Rose brooch. This colorful French flower pin is made of 18 karat yellow gold and set with diamonds, rubies and sapphires. The flower petals are made of round faceted ruby (total weight approximately 3.80 carats), the seeds are round brilliant cut diamond (G-H color, VS clarity, total weight approximately 1.10 carats) and the leaf is accented with round faceted sapphire (total weight approximately 1.20 carats). The diamonds are set in platinum which accentuates their whiteness. Measurements: 2 ¾” x 1 ½” (7 x 4 centimeters). Weight: 26.5 grams. Stamped with French hallmarks for 18 karat gold and platinum, serial number. Since we started to make our very first steps into the jewelry world, vintage brooches and pins have always been our favorite pieces. Wearing a brooch is a smart, unique way to express your personality and style. Pin it to your lapel, scarf or a bag, and with just one brooch alone you can create the whole new fashion piece out of any garment or accessory. Some brooches could be worn as pendants, so you get two pieces in one. A brooch is an amazing jewel that is fun, elegant and expressive at the same time. French vintage brooches are even more special to us. Being famous for its extraordinary craftsmanship, each French maker has their own recognizable take on it. Either it’s a prestigious Cartier or Van Cleef & Arpels or non-branded French brooch, we appreciate its sophisticated beauty and exquisite quality. One of our all-time favorites is a dress clip. The design came from 1920s and since then has been appreciated by the jewelry lovers for versatility and original look it provides to any style. Choose and pin down your own fabulous version of a Vintage French brooch.
Category

1960s French Vintage Platinum Brooches

Materials

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

Art Deco 8 Carat Diamonds Double Clip by Paillette, Platinum, France, circa 1930
Located in London, GB
Weight: 25.17 gr Metal: Platinum Stones: - 2 x 27 Diamonds • Cut: Brilliant • Total Carat Weight: 2x 3.25ct approximately • Colour: H/I • Clarity: VS/SI - 2x 6 Diamonds • Cut...
Category

1930s French Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

Edwardian Diamond Platinum 14 Karat Yellow Gold Antique Pear Stickpin
Located in Philadelphia, PA
Centering a pear cut diamond weighing approximately 0.11 carat J color with SI1 clarity - set in milgrain bezel with halo surround Comprised of old European cut diamonds - well match...
Category

1910s Edwardian Vintage Platinum Brooches

Materials

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

Retro Platinum 4 Carat Natural Old Euro Round White Diamond Brooche, circa 1975
Located in Los Angeles, CA
A magnificent 4 Carat (approximate weight ) Vintage Platinum Brooche. This piece is set with 79 Natural Colorless Old Euro Round Diamonds approximately F-G in color and VS-SI in cla...
Category

1970s Unknown Retro Vintage Platinum Brooches

Materials

Diamond, Platinum

1.45 Carat Diamond Platinum Edwardian Brooch
Located in Stamford, CT
Handmade highly detailed Edwardian Art Deco 1910-1920 diamond brooch. 1 old European cut center diamond with 2 Old European cut side diamonds accented with 34 old European cut diamonds set in platinum with a 14k white gold pin...
Category

Early 20th Century Edwardian Platinum Brooches

Materials

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

Platinum 5.00 Carats Estate Diamond Brooch
Located in New York, NY
Perfect diamond brooch to decorate your blazer or your dress for the next event or special occasion. This brooch is made in platinum with 4.50cts in mixed cut diamonds and is all fir...
Category

20th Century Unknown Modern Platinum Brooches

Materials

Diamond, Platinum

Vintage Art Deco Era Platinum 18KT White Gold Genuine Jade And Diamond Brooch
Located in New York, NY
Crafted from high-quality platinum and 18KT white gold, this vintage art deco era brooch features genuine jade and sparkling .30ct-tw F-VS/SI diamonds. A timeless and elegant piece t...
Category

1930s American Art Deco Vintage Platinum Brooches

Materials

Diamond, Jade, White Gold, Platinum

Vintage Mother of Pearl 1.50ct Diamond Swan Pin
Located in New York, NY
This is a magnificent platinum and gold swan pin from the 1920s. The pin is set with sparkling old European cut diamonds that weigh approximately 1.50ct....
Category

20th Century Platinum Brooches

Materials

Diamond, Pearl, Platinum

48.24 Certified Natural Sapphire Brooch by Ruser
Located in New York, NY
48.24 Certified Natural Sapphire Brooch by Ruser 1 cabochon sapphire weighing 48.24 carats certified as natural by AGL laboratories and of Ceylon origin, surrounded by 29 round cut...
Category

1980s Vintage Platinum Brooches

Materials

Diamond, Sapphire, 18k Gold, Platinum

Tiffany & Co. Platinum & 18k Yellow Gold 2.88 Carat Round Cut Diamond Bow Ribbon
Located in Chicago, IL
Tiffany & Co. Platinum & 18K Yellow Gold 2.88 ct Round Cut Diamond Bow Ribbon Brooch / Pin Pendant. The brooch weighs 10.4 grams, 35.2mm (1.39") x 30.1mm (1.21") x 14.5mm (LxWxD)...
Category

1980s American Vintage Platinum Brooches

Materials

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

Very Fine En Tremblant Diamond Brooch
Located in New York, NY
Very Fine En Tremblant Diamond Brooch 6 marquise cut diamonds: approximately 4.70 cts Baguette cut diamonds approx 2 carats 19 small round...
Category

1950s Vintage Platinum Brooches

Materials

Diamond, Platinum

Diamond Heart and Arrow Platinum Pendant/Pin
Located in New York, NY
A gorgeous open Diamond Heart And Arrow Platinum Pendant/Pin with fine diamonds and a diamond pave' arrow piercing through either side. A platinum ch...
Category

1930s American Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

Vintage South Sea Pearl and 4.16ct Diamond Platinum Brooch Circa 1950
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive vintage South Sea pearl and 4.16 carat diamond, platinum and 12 karat white gold brooch; part of our diverse vintage pearl jewelry and estate jewelry collections. This stunning, fine and impressive South Sea pearl brooch...
Category

1950s Vintage Platinum Brooches

Materials

Diamond, South Sea Pearl, 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 any other. Metal: Platinum Weight: 17.5 G...
Category

1920s Edwardian Vintage Platinum Brooches

Materials

Diamond, Platinum

Art Deco Old Mine Diamond and Sapphire Platinum Brooch
Located in Miami, FL
The Art Deco Old Mine Diamond and Sapphire Platinum Brooch. Beautiful, pin/brooch hand crafted in platinum with diamonds and blue sapphire. The center stone is 0.30 ct and the two ot...
Category

1920s Art Deco Vintage Platinum Brooches

Materials

Diamond, Sapphire, Platinum

David Webb Platinum & 18k Yellow Gold Bow Ribbon Red Enamel Brooch
Located in New York, NY
David Webb was a masterful designer of jewelry, creating pieces that are both beautiful and unique. One such piece is his 18k yellow gold brooch fashioned in the shape of a ribbon, applied with vibrant red enamel, and set with just a few round diamonds. The brooch is a testament to Webb's incredible skill as a craftsman, and it exudes an air of elegance and sophistication. The bold use of color in the brooch's design is a hallmark of Webb's style, and the addition of the diamonds provides just the right amount of sparkle to complete the piece. The ribbon shape is a classic motif in jewelry design, but Webb's interpretation gives it a fresh, modern twist. Overall, the David Webb brooch is a stunning example of his unique style and masterful craftsmanship. Brooch measures: 2.5 inches wide x 2 inches long...
Category

20th Century American Modern Platinum Brooches

Materials

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

David Webb Platinum & 18K Yellow Gold Diamond and Enamel Anchor Pendant Brooch
Located in New York, NY
There is a very curious story about anchors in jewelry. In the early stages of Christianity, when Romans persecuted those who followed the religion, the anchor was a way that Christians could identify other Christians. They would leave anchors outside their home or even wear anchor jewelry...
Category

20th Century American Modern Platinum Brooches

Materials

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

Art Deco 1920s 18K Gold and Platinum Onyx and Diamond Arrow Brooch
Located in Staines-Upon-Thames, GB
An Art Deco onyx and diamond brooch in gold and platinum, comprising of one teardrop shaped onyx cabochon and thirty-eight rose cut diamonds, s...
Category

1920s Art Deco Vintage Platinum Brooches

Materials

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

Art deco diamond brooch, French, circa 1920.
Located in London, GB
Art deco diamond brooch. Set to centre with one round old cut diamond in an open back rubover setting with an approximate weight of 0.85 carats, surrounded by 45 round old cut diamon...
Category

1920s French Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

Platinum and Emerald Diamond Brooch
Located in New York, NY
Beautiful High quality Platinum Diamond and emerald Brooch . It has approx. 4.50 cts of diamond & 6 cts of emerald. Diamond qualit...
Category

1950s Vintage Platinum Brooches

Materials

Platinum

Edwardian Diamond Wreath Brooch
Located in Bethesda, MD
This Edwardian brooch is easy to wear with any outfit. • Metal: Platinum • Circa: 1910s • Gemstone: Diamonds • Diamonds: 5 OEC/OMC =approximately 2 cts 15 smal...
Category

1910s Edwardian Vintage Platinum Brooches

Materials

Diamond, Platinum

Diamond Flower Clip-Brooch
Located in New York, NY
Platinum and Diamond Flower Clip- Brooch The stylized tulip with overlapping petals and leaves pavé-set with round diamonds, completed by a stem of baguet...
Category

1980s American Artist Vintage Platinum Brooches

Materials

Diamond, Platinum

Art Deco 17ct Diamond Double Clip Brooch, c.1940s
Located in London, GB
A remarkable Art Deco double clip brooch dating back to c.1940s. This intricate platinum brooch has an impressive 167 diamonds, all delicat...
Category

1940s Unknown Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

Art Deco Diamond and Platinum Brooch, 4.50 Carats, circa 1930
Located in London, GB
An Art Deco plaque brooch, with a rhombus-shaped outline and a geometric and foliate openwork design, set with old brilliant-cut diamonds, weighing an estimated total of 4.50 carats,...
Category

1930s Unknown Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

Vintage 7.35 Carat Diamond and 1.95 Carat Ruby Platinum Brooch, circa 1950
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive vintage 7.35 carat diamond and 1.95 carat ruby, platinum brooch; part of our diverse brooch collection. This s...
Category

1950s Unknown Vintage Platinum Brooches

Materials

Diamond, Ruby, Platinum

6.62 Carat Diamond Rose Gold Platinum Flower Brooch
Located in Stamford, CT
Circa 1910 wonderful diamond flower brooch. 1 round .42ct center diamond with 2 pear shaped diamonds totaling .90cts accented with 212 round diamonds, 5.30cts in a platinum flower de...
Category

Early 20th Century Art Deco Platinum Brooches

Materials

Diamond, 14k Gold, Rose Gold, Platinum, Gold

2.30 Carat Diamond Sapphire 14 Karat White Gold Bow Open Circle Art Deco Brooch
Located in Stamford, CT
Diamond and sapphire bow open circle brooch. Platinum circle with 14k white gold stem and catch. Bright sparkly old European cut diamonds with square cut accent sapphires. 63 old E...
Category

Early 20th Century Platinum Brooches

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, White Gold, Platinum

Late Victorian Gem-Set Butterfly Brooch
Located in London, GB
A late Victorian gem-set butterfly brooch, the thorax with a round cabochon emerald, the abdomen with a pear-shaped rose-cut diamond estimated to weigh 0.6 carats, the eyes set with round faceted rubies, and the wings embellished with faceted emeralds, rose-cut diamonds and two pear-shaped rubies, all millegrain-set in platinum and yellow gold mount, with gold brooch fitting, circa 1900, measuring 4.5 x 2.2 cm, gross weight 9.9 grams. This antique brooch is in very good condition for its age. Unmarked tested as 18ct gold and platinum. This beautiful late Victorian butterfly brooch...
Category

Late 19th Century British Late Victorian Antique Platinum Brooches

Materials

Diamond, Emerald, Ruby, 18k Gold, Platinum

Vintage 1930'S Platinum Art Deco Diamond Pin
Located in Boston, MA
This exquisite vintage pin is a stunning example of the Art Deco era's elegant and geometrical design aesthetic. Crafted in precious platinum during the 1930s, it features a total of...
Category

1930s American Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

Art Deco Diamond and Emerald Brooch in Platinum, circa 1920
Located in Palm Desert, CA
This square brooch is set in Platinum and has 49 round brilliant cut diamonds, 2 Trilliant cuts and 2 Baguette cuts for a total diamond weight of 4.25 carats. In the center is an em...
Category

Early 20th Century Unknown Art Deco Platinum Brooches

Materials

Diamond, Emerald, Platinum

Art Deco Onyx and Diamond Bar Brooch
Located in London, GB
This is an Art Deco 18ct yellow gold and platinum bar brooch. The brooch has been set with a central dome shaped onyx which has been set with a single old cut diamond. Either side of...
Category

Early 19th Century Art Deco Antique Platinum Brooches

Materials

Diamond, Onyx, Gold, Yellow Gold, Platinum

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