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Platinum Brooches

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Metal: Platinum
T. B. Starr Belle Époque Pearl Platinum and Gold Brooch, Circa 1905
Located in London, GB
An antique, T. B. Starr, Belle Époque diamond, pearl, platinum and gold brooch, featuring a natural pearl, in the centre of an Art Nouveau double whiplash, above three graduating loo...
Category

Early 1900s American Belle Époque Antique Platinum Brooches

Materials

Diamond, Pearl, Gold, Platinum

Tiffany Co. Pansy Sapphire Emerald Diamond Gold Platinum Brooch
Located in New York, NY
Iconic pansy flower brooch by Tiffany & Co, set in 18k gold and platinum, featuring emeralds, blue sapphires and approx. 1.00ctw G/VS diamonds. The brooch measures 1" x 1". Hallmarke...
Category

1980s Vintage Platinum Brooches

Materials

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

Platinum Gold Diamond Sapphire Art Deco Brooch Pendant
Located in Mount Kisco, NY
One must appreciate the antique intricacies of the Art Deco design and artful filigree that graces this stunning early century jeweled Brooch Pendant. Skillfully hand-tooled in preci...
Category

1920s American Art Deco Vintage Platinum Brooches

Materials

Diamond, Sapphire, Gold, Platinum, Palladium

Tiffany Co. 2.5 Carat Old Mine Diamond Platinum Brooch Pin 1900 Antique
Located in New York, NY
This is an extraordinary Diamond Platinum Tiffany & Co. Edwardian - Art Deco Brooch Pin with approximately 2.5 Carats of magnificent Old Mine Cut Tiffany Diamonds set in Platinum in an open work scroll and leaf motif design of the highest quality. The antique Tiffany Diamonds are extraordinary. They are brilliantly white and clean. There are 30 Old Mine Cut Diamonds set throughout the brooch. In the center is a very rare pyramidal square fancy cut diamond of exceptional quality. The diamond is brilliantly white and very clean and the cut is absolutely magnificent. The diamonds are set in Platinum in a gorgeous open work design with knife edge designs leading to the two circular terminals. The terminals have elegant leaf and scroll form motifs set with diamonds in an arched design with milgrain beaded borders. The Tiffany Brooch is one of the most beautiful Edwardian jewels we have seen. The stunning design is timeless. The use of Platinum allowed the Tiffany jewelers...
Category

Early 20th Century American Edwardian Platinum Brooches

Materials

Diamond, Platinum

Edwardian Antique Diamond Platinum Brooch
Located in Beverly Hills, CA
An elegant Edwardian brooch, Circa 1920, featuring a geometric design adorned with approximately 5 carats of European-cut diamonds. In classic Edwardian fashion the brooch has open l...
Category

1890s American Edwardian Antique Platinum Brooches

Materials

Diamond, Platinum

Art Nouveau 2.65 Ct Diamond 18KT Gold Platinum Brooch Pendant
Located in Napoli, IT
This impressive Art Nouveau Diamond brooch pendant is 1890 ca Sensual, sinuous lines expertly carved from rich 18 KT gold, contraste...
Category

Late 19th Century European Art Nouveau Antique Platinum Brooches

Materials

Diamond, Gold, 18k Gold, Platinum

Antique Art Deco 10k White Gold Platinum Diamond and Green Glass Stick Pin
Located in Montclair, NJ
–Stone(s)– (7) Natural Genuine Diamond - Old Single & Old European Cut - Pave & Bezel Set - Nice Brilliant White Color - 0.25ctw (approx.) (2) Green Glass - French Cut - Milgrain Bez...
Category

1920s Art Deco Vintage Platinum Brooches

Materials

Diamond, Gold, 10k Gold, White Gold, Platinum

Edwardian natural pearl and diamond pendant/brooch, circa 1905.
Located in London, GB
Edwardian natural pearl and diamond pendant/brooch. An impressive convertible pendant/brooch, set to either side with two natural saltwater pearls and suspending four additional natu...
Category

Early 1900s Unknown Edwardian Antique Platinum Brooches

Materials

Diamond, Natural Pearl, Yellow Gold, Platinum

Columbian Emerald, Diamond and Onyx Art Deco Brooch, ca. 1920s
Located in Idar-Oberstein, DE
An emerald, diamond and onyx Art Deco brooch, ca. 1920, in platinum. The facetted square emerald weighs 2.14 carats and is of Columbian origin. It has an old mine vivid green colour...
Category

1920s Swedish Art Deco Vintage Platinum Brooches

Materials

Diamond, Emerald, Onyx, Platinum

Bulgari Diamond, Ruby Art Deco Brooch
Located in New York, NY
BULGARI Diamond, Ruby Art Deco Brooch An art deco platinum brooch, set with old cut diamonds and rubies, signed Bulgari. measures approx. 6.88″ in length S...
Category

1930s Italian Art Deco Vintage Platinum Brooches

Materials

Diamond, Ruby, Platinum

Antique Natural Oriental Pearl Diamond Edwardian Platinum c. 1907
Located in Aspen, CO
Edwardian pin with diamonds and a natural pearl, c 1907. With a frame of platinum and yellow gold (in the back), this is probably an American piece executed circa 1905 to 1910. It ...
Category

Early 1900s North American Edwardian Antique Platinum Brooches

Materials

Diamond, Natural Pearl, Oriental Pearl, Gold, Platinum

Vintage 1940s 18.46 Carat Diamond Flower Burst Brooch
Located in New York, NY
Finely crafted in platinum with a GIA certified Round Brilliant cut Diamond at the center weighing 1.46 carats, H color, VS2 clarity, GIA #15718848. The brooch features smaller Round...
Category

1940s Vintage Platinum Brooches

Materials

Diamond, Platinum

Antique 0.81 Carat Diamond, 15k Yellow Gold Bow Brooch Circa 1900
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive 0.81 carat diamond bow brooch in 15 karat yellow gold; part of our diverse range of antique diamond brooches. This fine and impressive antique diamond brooch h...
Category

Early 1900s Antique Platinum Brooches

Materials

Diamond, Yellow Gold, Platinum

Estate Edwardian Platinum Navette Old European Diamond Brooch
Located in Hicksville, NY
Estate Edwardian Platinum Navette Old European Diamond Brooch Item Details: Metal Type: Platinum [Hallmarked, and Tested] Weight: 6.9 grams Diamond Details: 1.25ct total weight, Ol...
Category

Late 19th Century Edwardian Antique Platinum Brooches

Materials

Diamond, Platinum

Antique Edwardian Platinum and 14k Yellow Gold Filigree Peridot Bar Brooch
Located in New York, NY
Constructed with platinum and 14k gold, the brooch features square-cut green peridot stones. The design showcases intricate openwork patterns, accentuated by the vibrant hue of the p...
Category

Early 20th Century Edwardian Platinum Brooches

Materials

Peridot, 14k Gold, Yellow Gold, Platinum

Vintage Tiffany Co. Platinum and Gold Diamond Carved Rock Crystal Leaf Brooch
Located in New York, NY
Weight: 5.5 Grams Stone: 0.27 TCW Diamond (1.75-2.25 mm, 0.02-0.04 ct.) Measurements: 25.5 x 29.85 Metal: Platinum Stone Setting and White Gold Backing Hallmark: Tiffany & Co. Item ...
Category

20th Century Platinum Brooches

Materials

Diamond, Rock Crystal, White Gold, Platinum

Cartier Paris Bird Brooch
Located in Amsterdam, NL
An 18-carat gold bird set with cabochon-cut turquoises and brilliant-cut diamonds (app. 2 carats) set in platinum; the eye and feathers are set with oval- and baguette cut-sapphires ...
Category

1960s French Vintage Platinum Brooches

Materials

Blue Sapphire, Turquoise, White Diamond, 18k Gold, 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. At the cen...
Category

1910s Art Deco Vintage Platinum Brooches

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Art Deco Opal Diamond Brooch
Located in New York, NY
Art Deco Opal & Diamond Brooch A platinum and 18 karat white gold brooch set with a center black opal weighing approximately 7.75 carats framed by approxim...
Category

1920s Art Deco Vintage Platinum Brooches

Materials

Diamond, Opal, Black Opal, Gold, 18k Gold, White Gold, Platinum

Art Deco 1930s 7.00 Carat Diamond Clip
Located in New York, NY
Finely crafted in platinum with 30 Old European cut Diamonds weighing approximately a total of 5.40 carats, 20 Baguette cut Diamonds weighing approximately a total of 1.20 carat, and...
Category

1930s Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

Antique Sapphire Diamond Platinum Bow Brooch
Located in Brighton, GB
Antique Bow Brooch Platinum Circa 1910 Fabulous Bow Shaped Brooch, Set with Calibrated Sapphires & Old Cut Diamond High Quality Safety Clasp, with Gold Pin Measures Approx 81....
Category

Early 20th Century English Platinum Brooches

Materials

Diamond, Sapphire, Platinum

Tiffany Co. Schlumberger 18ct yellow gold, platinum diamond leaf brooch
Located in London, GB
Tiffany & Co. iconic Schlumberger Studios 'Five Leaves' brooch of 18ct yellow gold. Featuring finely scalloped undulating golden leaves crafted from rich 18ct yellow gold, the platin...
Category

Mid-20th Century European Retro Platinum Brooches

Materials

Diamond, Yellow Gold, Platinum

Antique Art Deco 1920s 8.50 Carat Diamond Openwork Brooch
Located in New York, NY
Finely crafted in platinum with Old European, Baguette, and Square cut Diamonds weighing approximately a total of 8.50 carats. Circa 1920s 2 x 1 1/4 inches
Category

1920s Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

Art Deco No Heat Burma Ruby and Diamond Brooch
Located in Miami, FL
This exquisite Art Deco brooch features an AGL-certified natural no-heat ruby center stone surrounded by meticulously arranged diamonds in platinum and 14K white gold. The brooch wei...
Category

1930s Art Deco Vintage Platinum Brooches

Materials

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

Antique Art Deco Platinum Tutti Frutti Moonstone Diamond Flower Pot Brooch
Located in Winter Springs, FL
One of the most desirable styles from one of the most desirable eras in jewelry manufacturing. This “tutti frutti” flower pot brooch is hand crafted ...
Category

Early 20th Century Unknown Art Deco Platinum Brooches

Materials

Blue Sapphire, Ruby, Moonstone, Emerald, Yellow Diamond, Diamond, Platinum

An Art-Deco c1920’s Platinum, 5.00ct Diamond (x174) 2.50ct Sapphire Brooch
Located in MELBOURNE, AU
This magnificent handmade piece of jewelry is from Art-Deco period, yet is in immaculate condition Crafted in Platinum, with exceptional attention to details, the brooch is highl...
Category

1920s European Art Deco Vintage Platinum Brooches

Materials

Diamond, Sapphire, Platinum

Belle Époque Platinum Diamond Horseshoe Brooch
Located in Braintree, GB
A finely crafted Belle Époque diamond brooch designed in the form of an open horseshoe, delicately pavé-set with old-cut diamonds throughout. The symmetrical openwork design features...
Category

1910s French Belle Époque Vintage Platinum Brooches

Materials

Diamond, Platinum

Platinum Diamond and Onyx Bar Style Brooch #21380
Located in Washington Depot, CT
Platinum Diamond and Onyx Bar Style Brooch This stunning brooch is set in platinum and accented by three round brilliant cut diamonds, 68 smaller round brilliant diamonds and rows o...
Category

20th Century Late Victorian Platinum Brooches

Materials

Diamond, Onyx, Platinum

David Webb, 18K Gold Diamond Flower Brooch
Located in New York, NY
This David Webb diamond flower brooch showcases ultimate luxury and craftsmanship, with delicate diamond pavé petals and a clever mix of gold and platinum, forming a magnificent flow...
Category

Late 20th Century Platinum Brooches

Materials

Diamond, 18k Gold, Platinum

Art Deco 7.12 Carat High Zircon 10.85 Carat Diamonds Platinum Brooch Circa 1930
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive, large antique Art Deco 7.12 carat high zircon, 10.85 carat diamond and platinum brooch; part of our Art Deco brooches collection. This stunning anti...
Category

1930s Art Deco Vintage Platinum Brooches

Materials

Diamond, Zircon, Platinum

Art Deco 2.85 Carat Old European Diamond Brooch Pin
Located in Beverly Hills, CA
Add a timeless elegance to your collection with this exquisite Art Deco diamond brooch pin. Featuring a total carat weight of 2.85 carats, this piece showcases large, sparkling old E...
Category

1920s Unknown Art Deco Vintage Platinum Brooches

Materials

Diamond, White Diamond, Platinum

Victorian Diamond Dove Stickpin
Located in Riverdale, NY
Lovely Victorian Diamond Dove or Sparrow Stickpin in 18K with bright European cut diamonds with tiny ruby eye. Platinum topped gold, beautifully crafted. 2.7...
Category

1890s Late Victorian Antique Platinum Brooches

Materials

Diamond, 18k Gold, Platinum

Tiffany Co Platinum and Gold Diamond Bar Brooch
Located in New York, NY
This Tiffany's piece is an elegant bar brooch featuring round diamonds that weigh approximately 2.20 carats and is signed Tiffany & Co.
Category

Late 20th Century Platinum Brooches

Materials

Diamond, Gold, Platinum

Vintage French Platinum Diamond Clips Carved Sapphire Estate Jewelry
Located in Beverly Hills, CA
A pair of vintage French platinum diamond clips, featuring carved sapphire. The clips design is focused on symmetry and strong lines. At the center of each piece there is a carved bl...
Category

1950s French Vintage Platinum Brooches

Materials

Diamond, Sapphire, Platinum

Art Deco Platinum Diamond and Sapphire Brooch Signed WISE c. 1920s
Located in New York, NY
An exceptional Art Deco platinum brooch signed WISE, showcasing exquisite craftsmanship and the opulent style of the 1920s–1930s. The design features three hand-carved natural blue s...
Category

1920s American Art Deco Vintage Platinum Brooches

Materials

Diamond, Sapphire, Platinum

Platinum and 18K Yellow Gold Sapphire Emerald and Diamond Brooch
Located in New York, NY
An elegant and dynamic brooch crafted in platinum and 18K yellow gold, featuring an artful arrangement of 28 vivid blue natural sapphires and 32 vibrant green natural emeralds, total...
Category

1960s American Modern Vintage Platinum Brooches

Materials

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

E Wolfe and Company handmade Platinum Horse and Rider Brooch
Located in London, GB
E Wolfe & Company handmade diamond-set horse jumper brooch with enamel rider. The brooch has been made in platinum at our central London Workshop. The horse is...
Category

2010s British Platinum Brooches

Materials

Diamond, Ruby, Platinum

Important French 1950s Diamond Bow Brooch in Platinum and White Gold
Located in Roma, IT
Elegant and sculptural, this exquisite 1950s bow-shaped brooch is handcrafted in platinum and white gold, and entirely pavé-set with approximately 16 carats of F/G color, VS clarity ...
Category

Mid-20th Century French Platinum Brooches

Materials

Diamond, 18k Gold, White Gold, Platinum

Vintage 1950s 7.00 Carat Diamond Flower Brooch
Located in New York, NY
Finely crafted in platinum with Round Brilliant, Baguette, and Marquise cut Diamonds weighing a total of approximately 7.00 carats.  Circa 1950s 2 3/8 x 1 7/16 inches
Category

1950s Vintage Platinum Brooches

Materials

Diamond, Platinum

Tiffany Co Platinum Diamond Circular Disc Brooch Pin Necklace
Located in Miami, FL
A refined Tiffany and Co brooch crafted in platinum with an openwork round disc design. Brilliant round diamonds are bezel set across the geometric pattern, with a diamond pavé borde...
Category

1980s American Retro Vintage Platinum Brooches

Materials

Diamond, Platinum

Antique Platinum 14k Gold 0.36tcw Diamond Filigree Bar Brooch
Located in New York, NY
An elegant antique bar brooch featuring delicate filigree metalwork in platinum overlaid on 14k yellow gold. The brooch is set with 0.36 carats total weight of old-cut diamonds, addi...
Category

Early 20th Century Edwardian Platinum Brooches

Materials

Diamond, 14k Gold, Platinum

Antique Art Deco 1930s 12.00 Carat Ruby 7.40 Carat Diamond Double Clip Brooch
Located in New York, NY
Finely crafted in platinum with 6 carved Rubies weighing approximately a total of 10.00 carats, 38 Square cut Rubies weighing approximately a total of 2.00 carats, 4 Baguette cut Dia...
Category

1930s Art Deco Vintage Platinum Brooches

Materials

Diamond, Ruby, Platinum

Tiffany Co. Tanzanite and Diamond Brooch
Located in New York, NY
Tiffany & Co. Tanzanite and Diamond Brooch Designed as a star, the center set with a cluster of tanzanite cabochons extending channel-set tapered baguette-cut diamond rays, 2 3/4 ins...
Category

20th Century American Artist Platinum Brooches

Materials

Diamond, Tanzanite, Platinum

Antique Stunning Diamond Sun Burst Brooch Circa 1880s
Located in London, GB
A stunning Victorian diamond sunburst brooch c.1880s, centred with an old cut diamond in cut down collect from which radiates twenty four curve...
Category

Late 19th Century British Antique Platinum Brooches

Materials

White Diamond, Platinum

En Tremblant Platinum 16.00 Carat Diamond Flower Brooch
Located in New York, NY
Designed as a flower set en tremblant . The center is set with a round brilliant diamond weighing approximately 1.25 carats, further set throughout with round, baguette ,pear and marquise cut diamonds weighing approximately 14.76 carats. The stem and leaf...
Category

Mid-20th Century Georgian Platinum Brooches

Materials

Diamond, Platinum

HAMILTON Art Deco 18k Diamond and Sapphire Ladies Wristwatch
Located in Narberth, PA
A stunning watch from the Art Deco (ca1920s) era crafted by Hamilton. Crafted in platinum, the case of the watch features two rows of channel set French cut sapphires, which exhibit ...
Category

1920s Art Deco Vintage Platinum Brooches

Materials

Diamond, Sapphire, Platinum

Platinum Diamond Brooch Large Artist Year unknown
Located in Boca Raton, FL
Stunning brooch, made by hand in platinum with old cut diamonds VS clarity and F color. Very unique large size brooch year is uknown and artist is unknown as well. Metal Type: plat...
Category

19th Century Antique Platinum Brooches

Materials

Diamond, Platinum

Incredible Circa 1930s Estate Diamond Brooch
Located in New York, NY
An incredible piece! A work of art! Impeccable design and workmanship set with high quality F/G color VS clarity diamonds. Approximately 40 carats of diamonds, mainly old European...
Category

Mid-20th Century Platinum Brooches

Materials

Diamond, White Diamond, Platinum

Antique Edwardian Blue Sapphire Filigree Platinum and Yellow Gold Brooch
Located in Towson, MD
This Edwardian platinum and 14 karat yellow gold brooch features an approximately 0.13 carat round pastel blue faceted sapphire that is bezel set in a platinum. Measuring approximat...
Category

Early 1900s Edwardian Antique Platinum Brooches

Materials

Blue Sapphire, Yellow Gold, Platinum

Boucheron Floral Diamond Brooch 18K Yellow Gold/Platinum
Located in Dallas, TX
Boucheron Floral Diamond Brooch in 18K Yellow Gold and Platinum. The brooch features approximately 5ctw of brilliant round diamonds set in platinum, G color, VS clarity. The brooch m...
Category

1980s Vintage Platinum Brooches

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Victorian Crescent Moon Diamond Platinum/18K Yellow Gold Brooch
Located in Derby, NY
A refined Victorian brooch featuring old European cut diamonds set within a crescent moon silhouette. Crafted in platinum and 18K yellow gold, this piece combines two precious metals...
Category

19th Century Victorian Antique Platinum Brooches

Materials

Diamond, 18k Gold, Platinum

Antique Art Deco 1930s Rock Crystal Brooch with Diamonds
Located in New York, NY
Finely crafted in platinum and 14k white gold with a Rock Crystal, 2 Old Mine cut Diamonds weighing approximately a total of 0.70 carats, and smaller Old European cut Diamonds weighi...
Category

1930s Art Deco Vintage Platinum Brooches

Materials

Diamond, Rock Crystal, 14k Gold, Platinum

Art Deco Cabochon Ruby and Diamond Brooch
Located in New York, NY
Art Deco Cabochon Ruby and Diamond Brooch A platinum brooch set with cabochon rubies and baguette and round cut diamonds. Circa 1930 Approximate Diamond Weight: 4.26 carats Appro...
Category

1930s Unknown Art Deco Vintage Platinum Brooches

Materials

Diamond, Ruby, Platinum

Diamond Platinum/18K Yellow Gold Dolphin Brooch
Located in Derby, NY
Estate Brooch, Round Diamond 1.75 cttw G-H VS2-SI1, 1 Round Ruby .08 ct, Platinum/18K Yellow Gold 5.67g Jewelry Type : Brooch Metal Type : Platinum/18K Yellow Gold Metal Weight : 5....
Category

20th Century Platinum Brooches

Materials

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

Magnificent Platinum Brooch / Pendant with Diamonds Emeralds
Located in Antwerp, BE
Magnificent Platinum Brooch / Pendant with Diamonds & Emeralds Diamonds :Round 6.45 Carats & 2.38 Carats Marquise Cut, Total Emeralds : 1.8 Carats Total Weight : 31.8 Gram, 1.125 ...
Category

20th Century European Artisan Platinum Brooches

Materials

Diamond, Emerald, Platinum

Antique Krementz 14k Gold Platinum Rock Crystal w/ Diamond Engraved Bar Brooch
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Rock Crystal - Custom Cut - Prong Set - White Color - 24.4x7.9mm (approx.) (1) Natural Genuine Diamond - Old Single Cut - Pave Set - Nice Brilliant ...
Category

19th Century Antique Platinum Brooches

Materials

Diamond, Rock Crystal, Gold, 14k Gold, Yellow Gold, Platinum

Platinum 5.50 ct. Diamond Flower Spray Brooch
Located in Braintree, GB
A finely crafted vintage platinum brooch in a graceful floral spray design. The composition features a central stylised blossom with diamond-set petals, framed by elegantly curved le...
Category

1940s European Vintage Platinum Brooches

Materials

Diamond, Platinum

Mid Century Multi-Gem Platinum Vintage Giardinetto Floral Tutti-Frutti Brooch
Located in Philadelphia, PA
Designed as a plant sprouting from a dimensionally carved rock crystal quartz vase Transparent colorless with frosted matte finish - measuring 12.0 x 12.5 mm Featuring transitional c...
Category

1950s Vintage Platinum Brooches

Materials

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

1920s Art Deco Cartier Coral Diamond Onyx Rock Crystal Platinum Brooch
Located in London, GB
An delightful Cartier Art Deco brooch, the brooch comprising an openwork rectangular plaque with two central coral bars with rock crystal sides...
Category

Early 20th Century British Art Deco Platinum Brooches

Materials

Coral, Diamond, Onyx, Rock Crystal, Platinum

David Webb Platinum &18K Yellow Gold 1970 s Turquoise And Diamond Foliage Brooch
Located in New York, NY
This is a stunning turquoise brooch with diamonds and turquoises. Absolutely stunning colors, and quality, only by David Webb. Smooth turquoises all throughout, color consistent on a...
Category

20th Century American Modern Platinum Brooches

Materials

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

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