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Platinum Brooches

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Metal: Platinum
Vintage Platinum Fancy Diamond Emerald Spray Brooch Pin 5.80cttw G Vs
Located in Winter Springs, FL
A beautiful brooch c. the mid 1950’s done in platinum and set with approximately 2.70cttw in large round, marquise and baguette diamonds. Most stones average .15ct and are G-H color ...
Category

Mid-20th Century Retro Platinum Brooches

Materials

Diamond, Emerald, Platinum

Bespoke Old Cut Diamond Bar Brooch 0.95ct
Located in SYDNEY, NSW
An Old Cut Diamond Bar Brooch, bezel set in platinum on 18ct white gold with 12 rose cut diamonds along the bar. Centre diamond 0.95ct (estimated), Graded in setting as Colour: J, Cl...
Category

1920s Vintage Platinum Brooches

Materials

Diamond, White Gold, Platinum

Antique Edwardian Platinum & 18K Gold 4.35tgw Garnet, Diamond & Pearl Brooch
Located in Staines-Upon-Thames, GB
An Edwardian garnet, pearl, and diamond, platinum and white gold brooch, comprising eighteen old European cut diamonds, four cushion shaped diamonds, and one round pearl, set in plat...
Category

Early 20th Century Edwardian Platinum Brooches

Materials

Diamond, Garnet, Pearl, 18k Gold, White Gold, Platinum

Art Deco 1920s Platinum Coral and Transitional Cut Diamond Jabot Pin
Located in Staines-Upon-Thames, GB
An Art Deco platinum, coral, and diamond brooch, comprising two marquise shaped coral cabochons, and fourteen diamonds, set in platinum, with a platinum pin. This striking brooch r...
Category

1920s Art Deco Vintage Platinum Brooches

Materials

Coral, Diamond, Platinum

Art Deco 1930s Platinum 2.27tgw Old Cut Diamond & Sapphire Brooch or Pendant
Located in Staines-Upon-Thames, GB
An Art Deco diamond, sapphire, and platinum brooch, comprising seventeen old European cut diamonds, and eleven French cut sapphires, set in platinum, with platinum pin and fittings. ...
Category

Early 20th Century Art Deco Platinum Brooches

Materials

Diamond, Sapphire, Platinum

Emerald and Diamond Bow Brooch, Platinum
Located in New York, NY
An Emerald and Diamond Bow Brooch made in Platinum. Set with a square emerald, weighing appx. 0.60 carats and round diamonds appx. 4 carats. The length is 1 3/4 inches. The brooch is...
Category

20th Century Platinum Brooches

Materials

Diamond, Emerald, Platinum

Late Deco 4.00ct Diamond Brooch, c.1940s
Located in London, GB
Dating to the Late Deco period, this mesmerising double clip brooch features a wonderfully elaborate design, encrusted with a total of 4.00 carat in diamonds. Across the centre are s...
Category

1940s Unknown Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

Marcus & Co Art Deco Diamond Pink Lavender Star Sapphire Platinum Brooch/Pendant
Located in Santa Rosa, CA
Lyrical and romantic bar pin/pendant featuring a large and rare pink star sapphire with a stunning frame of diamonds and signed Marcus & Co. brooch consisting of approx. a 12.0 mm ro...
Category

Early 20th Century Art Deco Platinum Brooches

Materials

Diamond, Star Sapphire, Platinum

Art Deco Emerald and Diamond Flower Vase Brooch
Located in London, GB
Here we have a very special flower brooch crafted at a time when the Art Deco style was at the height of design. The centre of the piece showcases an old pear cut diamond possessing ...
Category

1920s Art Deco Vintage Platinum Brooches

Materials

Diamond, Emerald, Platinum

Emerald, Ruby, Sapphire and Diamond Brooch, 18k Gold and Platinum
Located in New York, NY
An Emerald, Ruby, Sapphire and Diamond Brooch made in 18k Gold and Platinum. The diamonds weigh 2.50 carats appx. The brooch weighs 21.47 grams. The length is 1.80 inches. SKU: 1528
Category

20th Century Platinum Brooches

Materials

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

Art Deco Diamond Brooch 1930S
Located in Geneva, CH
Art Deco Diamond Brooch. Circa 1930. Total length: approx. 4.50 centimeters. Total width: approx. 2.30 centimeters. Total weight: 13.81 grams.
Category

1930s Art Deco Vintage Platinum Brooches

Materials

Diamond, Gold, Platinum

Art Deco Diamond Brooch 1930S
Located in Geneva, CH
Art Deco Important Diamond Brooch. Circa 1930. Length: approx. 7.80 centimeters / 3.07 inches. Width: approx. 3.70 centimeters / 1.46 inches. Total weight: 35.16 grams.
Category

1930s European Art Deco Vintage Platinum Brooches

Materials

Diamond, Gold, Platinum

Art Deco Diamond Brooch 1930S
Located in Geneva, CH
Art Deco Diamond Brooch. Circa 1930. Total length: approx. 5.00 centimeters / 1.97 inches. Total width: approx. 2.80 centimeters / 1.10 inches. Total weight: 13.18 grams.
Category

1930s European Art Deco Vintage Platinum Brooches

Materials

Diamond, Gold, 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 in platinum, and backed 18 karat white gold, with a white gold pin. This strikin...
Category

Early 20th Century British Art Deco Platinum Brooches

Materials

Diamond, 18k Gold, White Gold, Platinum

French Art Deco 1920s Platinum 2.88tgw Sapphire and Old Cut Diamond Bow Brooch
Located in Staines-Upon-Thames, GB
An Art Deco, sapphire, diamond, and platinum brooch, comprising eight calibre step cut blue sapphires, one large old European cut diamond, and fifty-six smaller old European and sing...
Category

1920s French Art Deco Vintage Platinum Brooches

Materials

Diamond, Sapphire, Platinum

Tiffany & Co .50 Carat Diamond Platinum Turtle Brooch Pendant
Located in Stamford, CT
An exquisite .50 carat Tiffany & Co platinum diamond turtle brooch that can be used as a pendant as well. It’s an extremely well-crafted modern piece with 53 round brilliant diamonds...
Category

21st Century and Contemporary Platinum Brooches

Materials

Diamond, Platinum

Royal Air Force 1925 Enameled Wings Badge In 18Kt Gold With 1.68 Ctw Diamonds
Located in Miami, FL
Antique Platinum & Diamond Royal Air Force Wings Brooch. A very rare sweetheart Royal Air Force pilot wings badge-brooch, made in England during the reigning period of the king George V, around the 1920 and 1930. This historical wings-badge is finely detailed and has been crafted in 18 karats yellow Gold with platinum top for the setting of the one-hundred-thirty-four diamonds. It is embellished with the RAF monogram within a laurel wreath surmounted by the king's Crown and accented with applications of red and green glass enamels. The brooch is fitted at the reverse with a hinged horizontal pin-bar and a mechanical security lock. History of The Wings Badge Pilot’s brevet or Pilot’s Wings was designed by senior officers General Sir Frederick Sykes and General Sir David Henderson...
Category

1920s English George V Vintage Platinum Brooches

Materials

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

Edwardian 14K Gold Platinum 6ctw Old Mine Diamond Snow Flake Pin Brooch Pendant
Located in Montclair, NJ
--Stone(s):-- (25) Natural Genuine Diamonds - Chunky Cushion Old Mine Cut - Prong Set - VS2-I2 Clarity - G-K Color - 5-6ctw (approx.) Total Carat Weight: 5-6 (approx.) Material: So...
Category

1910s Edwardian Vintage Platinum Brooches

Materials

Diamond, 14k Gold, Platinum

Coral, Diamonds, Sapphires, Onyx, Agate, Platinum and 18 Kt White Gold Brooch.
Located in Marcianise, Marcianise (CE)
SHIPPING POLICY: No additional costs will be added to this order. Shipping costs will be totally covered by the seller (customs duties included). PS: THIS POLICY IS NOT APPLICABLE ...
Category

1960s Italian Retro Vintage Platinum Brooches

Materials

Agate, Coral, Diamond, Onyx, Sapphire, 18k Gold, White Gold, Platinum

Art Deco 18K Gold & Platinum Diamond, Chrysoprase & Black Enamel Jabot Pin
Located in Staines-Upon-Thames, GB
An Art Deco diamond, chrysoprase, enamel, yellow gold and platinum, jabot pin, comprising two square sugar loaf chrysoprase cabochons, forty-four rose cut diamonds, and black enamel,...
Category

1920s French Art Deco Vintage Platinum Brooches

Materials

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

David Webb 10 Carat Diamond Platinum Brooch
Located in New York, NY
Exquisite David Webb platinum domed brooch, set with approximately 10 carats of SI1/H round brilliant diamonds. The brooch measures 1.5" x 7/8". Hallmarked Webb and Plat. Weight of t...
Category

20th Century American Platinum Brooches

Materials

Diamond, Platinum

0.45ctw Ruby Diamond Sapphire Elephant Brooch 18k Yellow Gold Platinum Pin
Located in McLeansville, NC
Gemstone Information: - Natural Rubies - Total Carats - 0.45ctw Cut - Round Color - Red Treatment - Routinely Enhanced - Natural Diamonds, Natural Blue Sapphire - Metal: 18k Yello...
Category

21st Century and Contemporary Platinum Brooches

Materials

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

Art Déco Brooch, Platinum 950 With Diamonds Circa 7.5 Carat, Made ca 1930
Located in Vienna, AT
Beautifully crafted elegant legant Art Déco platinum brooch with numerous old cut diamonds. Elongated shape with fine open work hand made milgrain setting, centered with a larger s...
Category

1920s Serbian Art Deco Vintage Platinum Brooches

Materials

Diamond, White Diamond, Platinum

Vintage Platinum Art Deco brooch, France, 1930s.
Located in Chorzów, PL
Antique platinum Art Deco brooch from the 1930s. The main diamond in a fancy cut, VS2 clarity and H color, weighing 0.80 ct. The brooch is decorated with 14 VS-P1/H-J square diamo...
Category

1930s French Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

Cartier Art Deco 18kt gold and platinum ruby and diamond pin brooch
Located in Braintree, GB
Cartier Art Deco 18kt yellow gold and platinum ruby and diamond double - sided ' Winning post ' stick pin. The pin features calibre-cut rubies and old mine diamonds, set in 18kt yell...
Category

1920s French Vintage Platinum Brooches

Materials

Diamond, Ruby, Gold, 18k Gold, Platinum

72.25 Carat Australian Boulder Opal Platinum & 18k Y Gold Ship-at-Sea Brooch
Located in Beverly Hills, CA
Picture a majestic brooch, a symphony of iridescence and elegance, crowned by a mesmerizing 72.25 carat boulder opal at its heart! This opal, like a miniature landscape of a ship at ...
Category

21st Century and Contemporary Platinum Brooches

Materials

Diamond, Opal, 18k Gold, Yellow Gold, Platinum

TIFFANY & CO. Antique Platinum & Diamond Circle Brooch Circa 1920s
Located in Beverly Hills, CA
Tiffany & Co. Antique Art Deco Palladium & Diamond Circle Brooch Circa 1920s Here is your chance to purchase a beautiful and highly collectible designer brooch. Truly a great piec...
Category

1920s American Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

Late Deco 1.80ct Ruby and Diamond Flower Brooch, c.1940s
Located in London, GB
This stunning Flower brooch was crafted in the 1940s and features vibrant rubies and diamonds to bring the design to life. The main stalk and flower design is crafted from 18 carat r...
Category

1940s Unknown Art Deco Vintage Platinum Brooches

Materials

Diamond, Ruby, 18k Gold, Platinum

1950s Platinum & Vari-Cut Diamond Flower Spray Brooch
Located in London, GB
A fabulous classic from the mid 20th century that adds glamour and sparkle to a cocktail dress, lapel or blouse. This eye-catching floral brooch depicts small flower clusters in bri...
Category

Mid-20th Century European Modern Platinum Brooches

Materials

Diamond, Platinum

Rare Art Deco GIARDINETTI Platinum 2.62 Ct Diamond Brooch
Located in Santa Rosa, CA
An exceptional Art Deco brooch rendered in sumptuous platinum reminiscent of a Cartier, Paris design... This beautiful brooch designed as a basket or Giardinetti motif. There are ...
Category

1920s Unknown Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

Antique Diamond Platinum Pin
Located in New York, NY
This sophisticated vintage brooch features a graduated assortment of diamonds that resemble the outline of a waning crescent moon. The timeless style is crafted in platinum with 29 r...
Category

1960s Vintage Platinum Brooches

Materials

Diamond, Platinum

Belle Epoque Platinum GIA Blue Moonstone Sapphire Diamond Brooch Pendant
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Blue Moonstone - Pierced Carving Oval Shape - Bezel Set - White Color ** See Certification Details Below for Complete Info ** (1) Natural Genuine Di...
Category

Early 1800s Belle Époque Antique Platinum Brooches

Materials

Diamond, Moonstone, Sapphire, Platinum

French Edwardian No Heat Ceylon Sapphire Diamond Platinum 18K Gold Antique Ring
Located in Philadelphia, PA
Centering an elongated cushion cut sapphire weighing 2.64 carats total - transparent medium blue Natural Sri Lanka in origin and displaying no indications of heat treatment Set in a ...
Category

1910s Edwardian Vintage Platinum Brooches

Materials

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

René Kern 0.75ct Diamond, Ruby and Emerald Bird Brooch, c.1920s
Located in London, GB
This beautifully intricate brooch from René Kern is shaped in the likeness of a bird sat atop a branch. Crafted in 18 carat yellow gold, the bird is brought to life with coloured ena...
Category

1920s Unknown Art Deco Vintage Platinum Brooches

Materials

Diamond, Emerald, Ruby, 18k Gold, Platinum

French Art Deco Old Mine Diamond Ruby Platinum 18 Karat Gold Flower Brooch
Located in New York, NY
Beautifully designed and masterfully handcrafted in platinum and 18 karat yellow gold. This impressive and chic Art Deco from ca 1935 brooch in the shape of a flower has a domed pla...
Category

1930s French Art Deco Vintage Platinum Brooches

Materials

Diamond, Ruby, 18k Gold, Platinum

Antique White Gold Brooch
Located in New York, NY
In the arts, nature has long played muse to man, just as in this exquisite antique platinum and diamond brooch. Here, a simple circular outline of diamonds is adorned with leaf-like ...
Category

1960s Vintage Platinum Brooches

Materials

Diamond, Platinum

Art Deco Sapphire and Diamond Brooch
Located in London, GB
Here we have a delightful bar brooch taken from a time when the Art Deco style was continuing to revolutionise the world of design. This elegant piece has been crafted from both 18ct...
Category

20th Century Platinum Brooches

Materials

Diamond, Sapphire, 18k Gold, White Gold, Platinum

Brooch set with diamonds up to 1.00ct platinum
Located in The Hague, ZH
Platinum brooch set with brilliant and single cut diamonds totaling approximately 1.00ct – F/G – VS/SI Detailed description the size of the brooch is 3.6 cm by 3.0 cm wide weight ...
Category

1910s Dutch Art Nouveau Vintage Platinum Brooches

Materials

Diamond, Platinum

Antique Diamond Shape White Diamond Brooch
Located in New York, NY
Intricate metalwork and meticulous diamond placement are just two of the impressive aspects of this alluring antique brooch. The metal pattern would have been fabricated entirely han...
Category

1960s Vintage Platinum Brooches

Materials

Diamond, Platinum

Antique Late Edwardian Diamond and Fine Emerald Platinum Pin, c. 1919
Located in Aspen, CO
Antique brooch, with milgrained set stones, is composed of fine vivid green Colombian emeralds and white diamonds. This pin is 2-7/8th inches long and has a variable width from 1/16...
Category

1910s American Edwardian Vintage Platinum Brooches

Materials

Diamond, Emerald, 18k Gold, Platinum

Late Deco Diamond Royal Navy Crown Brooch, c.1940s
Located in London, GB
A beautiful piece of history, this Royal Navy crown brooch is grain set with 0.53 carat of diamonds. Crafted from platinum and 18 carat white gold, the design incorporates a ships sa...
Category

1940s Unknown Art Deco Vintage Platinum Brooches

Materials

Diamond, 18k Gold, Platinum

Lacloche Frères Art Deco Sapphire and Diamond Brooch
Located in London, GB
This is an Art Deco sapphire and diamond brooch from the luxury French jewellery designer LaCloche Frères. The brooch is crafted in platinum and the central sapphire is a mid to dark...
Category

20th Century Platinum Brooches

Materials

Diamond, Sapphire, Platinum

33 Carat Total David Webb Signed Detachable Brooch In Platinum and 18K Gold
Located in Miami, FL
David Webb signed detachable brooch in platinum and 18k with 33 carats in mixed cut diamonds. Jewelry Details: - Item Type: Detachable Brooch - Creator: David Webb - Metal: Platinu...
Category

1990s North American Platinum Brooches

Materials

Diamond, Gold, 18k Gold, Platinum

Antique Natural Pearl, Platinum and Yellow Gold Pin Brooch
Located in Jesmond, Newcastle Upon Tyne
An exceptional, fine and impressive antique Victorian natural pearl and 9 karat yellow gold, 18 karat yellow gold and platinum set pin brooch; part of our diverse antique Victorian b...
Category

1890s Victorian Antique Platinum Brooches

Materials

Natural Pearl, Yellow Gold, Platinum

Art Deco Platinum Natural 4.00 Carat Old European Cut Diamond Brooch Pin
Located in Baltimore, MD
Art Deco Platinum Natural Diamond Brooch Pin Metal: Platinum Weight: 18.75 grams Dimensions: 60 x 32mm Diamonds: Approx. 4.00 carats old European cut and single cut round diamonds H...
Category

Early 20th Century Art Deco Platinum Brooches

Materials

Diamond, Platinum

Art Deco 1.95 Carat Total Weight Diamond Coral Onyx Platinum 18k Yellow Gold Bro
Located in Beverly Hills, CA
One Art Deco 1.95 Carat Total Weight Diamond Coral Onyx Platinum 18k Yellow Gold Brooch. Featuring one old European cut diamond weighing approximately 0.45 carat, graded H color, SI2...
Category

1920s Art Deco Vintage Platinum Brooches

Materials

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

Antique Diamond Platinum Brooche
Located in New York, NY
This incredible antique jewelry find showcases 8.50 carats of old mine-cut diamonds set in platinum. The 34 diamonds were cut long before the advent of modern technology when master ...
Category

20th Century Platinum Brooches

Materials

Diamond, Platinum

Black Onyx and 0.43ct White Diamond Stick Pin
Located in New York, NY
Embrace the allure of classic sophistication with this stunning Black Onyx Carved Flower stick pin, adorned with a dazzling 0.43ct GH VS diamond and elegantly crafted in platinum. At...
Category

2010s American Platinum Brooches

Materials

White Diamond, Onyx, Platinum

Tiffany & Co. Schlumberger Platinum & 18k Yellow Gold Madeira Citrine Brooch
Located in New York, NY
Exceptional rare item. Iconic Bird on a Rock by Tiffany and Co in Large size in Mint Condition. Crafted in solid 18K yellow gold, & Platinum...
Category

21st Century and Contemporary Platinum Brooches

Materials

Citrine, Diamond, 18k Gold, Yellow Gold, Platinum

3.75ct Diamond Flower Pin
Located in New York, NY
This is an amazing platinum flower pin. The pin is set with sparkling round cut diamonds that weigh approximately 3.75ct. The color of these diamonds is H-I with VS2 clarity. The pin...
Category

20th Century Platinum Brooches

Materials

Diamond, Platinum

Circa 1900s Theodule Boudier French Jabot Pin with Buddha
Located in Atlanta, GA
Item Details: Metal Type: 18K Yellow Gold and Platinum [Hallmarked, and Tested] Weight: 7.0 grams Maker: Theodule Bourdier, Signed on pin. Hallmarks: French Import Hallmarks Diamonds...
Category

Early 20th Century Platinum Brooches

Materials

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

Carved Green Jade and White Diamond Pin in Platinum
Located in Los Angeles, CA
Beautiful big round carved green jade with 0.10 ct. white diamond rounds. Handmade in platinum. This brooch is symbolic of good luck and the jade is a nice bright green.
Category

21st Century and Contemporary Platinum Brooches

Materials

White Diamond, Jade, Platinum

Platinum, Royal Blue Sapphire and Diamond Mid-Century French Brooch
Located in London, GB
This gorgeous diamond and royal blue sapphire brooch is an exquisite example of fine mid-century French jewellery. Crafted out of platinum, this stunning leaf motif brooch is set w...
Category

Mid-20th Century French Platinum Brooches

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Vintage Diamond Scorpion Brooch, c.1970s
Located in London, GB
Created in 18 carat yellow gold, in the likeness of a scorpion, this vintage brooch is a truly unique piece. Enamelling work of red yellow and black creates the detailing, bringing t...
Category

1970s Unknown Vintage Platinum Brooches

Materials

Diamond, 18k Gold, Platinum

Art Deco 2.50ct Diamond and Ruby Brooch, c.1920s
Located in London, GB
Truly one of a kind, this intricate brooch depicts a courtly seen of a lady fanning herself, whilst a lord bows deeply to her. Crafted in the Art Deco period the piece features a tot...
Category

1930s Art Deco Vintage Platinum Brooches

Materials

Diamond, Ruby, Platinum

Art Deco sapphire and diamond double clip brooch, circa 1925.
Located in London, GB
Art Deco sapphire and diamond double clip brooch. Each set with one drop shape old cut natural unenhanced sapphire in an open b...
Category

1920s Art Deco Vintage Platinum Brooches

Materials

Diamond, Sapphire, Platinum

Cartier Midcentury Platinum Diamond Bow Brooch
Located in New York, NY
Classic platinum open circa and bow brooch, by Cartier, circa 1950s. The brooch is set with approximately 5ctw in G/VS baguette diamonds. Measures 1.75" in diameter. Marked Cartier ...
Category

Mid-20th Century French Platinum Brooches

Materials

Diamond, Platinum

Gubelin Retro Ruby & Diamond 18K & Platinum Brooch
Located in Solvang, CA
Swiss Vintage Gubelin Retro ruby & diamond 18K & platinum brooch, circa 1940. This Retro brooch is crafted in 18 karat gold and platinum by Gubelin. The signed Gubelin brooch feature...
Category

1940s Swiss Retro Vintage Platinum Brooches

Materials

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

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