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Platinum Brooches

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Metal: Platinum
1920s Platinum Art Deco Geometric Old European Diamond Brooch
Located in Hicksville, NY
An exceptional and authentic Art Deco brooch. Featuring the quintessential vintage European cuts. Featuring some of the purest white in color antique cuts we have come across and unique shape stones flanking the center stone. A true antique one of one. Year: 1920s Item Details: Metal Type: Platinum [Hallmarked, and Tested] Weight: 8.6 grams Diamond Details: Weight: 5.50ct, total weight (Center Diamond weighs .65ct) (4 Larger flanking diamonds...
Category

1920s Unknown Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

5.50ct Diamond Platinum Pin
Located in New York, NY
This is a magnificent platinum pin. The pin is set with sparkling round cut diamonds that weigh approximately 5.50ct. The color of these diamonds is F-G with VS clarity. The pin meas...
Category

20th Century Platinum Brooches

Materials

Diamond, Platinum

Diamond Enamel Antique Eagle Brooch
Located in New York, NY
Eagle pins were popular French jewels, and this 18K gold eagle was originally sold in France. It is 3-3/8" long at the widest wing span, the wings made of enamel on gold and set with...
Category

1890s Unknown Antique Platinum Brooches

Materials

Diamond, Pearl, 18k Gold, Platinum

18kt gold and platinum beetle brooch
Located in Braintree, GB
A finely crafted 18kt gold and platinum beetle brooch, designed in a highly detailed lifelike form. This exquisite brooch is a representation of a stag beetle, with textured legs, a ...
Category

Late 20th Century European Platinum Brooches

Materials

Gold, Platinum

Vintage 1950s Diamond Flower Brooch
Located in New York, NY
Finely crafted in platinum with a Marquise Diamond at the top weighing approximately 0.70 carat, and smaller Marquise, and Round Brilliant cut Diamonds weighing a total of approxima...
Category

1950s Vintage Platinum Brooches

Materials

Diamond, Platinum

Art Deco 1.25 CTW Diamond Platinum Pierced Scrolling Vintage Bombé Band Ring
Located in Philadelphia, PA
Featuring five old European cut diamonds bead set east to west in octagonal form heads Weighing approximately 1.01 carats total - G/H color with VS2 clarity With a pierced scroll mot...
Category

1930s Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

Extreme Art Deco Diamond and French Cut Onyx Brooch, circa 1920s in Platinum
Located in Wailea, HI
Extreme Art Deco Diamond and French Cut Onyx Brooch c.1920's in Platinum One Old European Cut Diamond weighing .30 carats approximately Two Old European Cut Diamonds weighing .20 car...
Category

Early 20th Century Unknown Platinum Brooches

Materials

White Diamond, Onyx, Diamond, Platinum

Art Deco Filigree Fancy Diamond Platinum Brooch Pin
Located in New York, NY
Art Deco filigree platinum brooch, featuring a combination of white and fancy yellow/orange diamonds - total white diamonds approx. 1.50ctw H/SI1 and approx. 4.50ctw in fancy color d...
Category

20th Century Art Deco Platinum Brooches

Materials

Diamond, 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 of our diverse antique jewelry and estate jew...
Category

1920s Unknown Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

Vintage 6.25cttw Diamond Flower Pin
Located in New York, NY
This is an elegant platinum pin from the 1950s. The pin is centered with sparkling old European cut diamond that weighs approximately 1.25ct. The color of the diamond is F-G with VS ...
Category

1950s Vintage Platinum Brooches

Materials

Diamond, Platinum

Sophia D, 12.83 Carat Diamond Butterfly Platinum Brooch, with movement
Located in New York, NY
This 12.83 carat diamond butterfly brooch includes 8.10 large diamonds surrounded by 4.73 carats of smaller diamonds. The eyes of the butterfly include 0.07 carats of emeralds. The ...
Category

2010s Arts and Crafts Platinum Brooches

Materials

Diamond, Emerald, Platinum

Art Deco Diamond and Platinum Necklace and Brooch Combination, circa 1930s
Located in Wailea, HI
Art Deco Diamond and Platinum Necklace and Brooch Combination Circa 1930's Thirty Round Brilliant Cut Diamonds Weighing 1.15 Carats...
Category

Early 20th Century American Art Deco Platinum Brooches

Materials

Diamond, Platinum

1.36 Carat Round Brilliant Diamond and Platinum Swirl Brooch
Located in Chevy Chase, MD
A simple and elegant Diamond swirl brooch. The platinum brooch contains 25 round brilliant Diamonds that weigh 1.36 carats total. Graded as H-I color, SI clarity. The brooch measures 2.60 inches in length, and is stamped "Pt900". Offered by Charles Schwartz...
Category

Late 20th Century American Retro 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

Vintage 1.50ct Diamond Flower Pin
Located in New York, NY
This is an elegant platinum flower pin from the 1950s. The pin is set with sparkling round and baguette cut diamonds that weigh approximately 1.50ct. The color of the diamonds is G w...
Category

20th Century Platinum Brooches

Materials

Diamond, 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

Art Deco 2.00ct Diamond Pin
Located in New York, NY
This is a gorgeous platinum pin from the Art Deco era. The pin is set with sparkling old European cut diamonds that weigh approximately 2.00ct. The color of these diamonds is F with ...
Category

20th Century Art Deco Platinum Brooches

Materials

Diamond, Platinum

Mid-Century Emerald Diamond Platinum Bow Brooch
Located in Beverly Hills, CA
An expertly crafted brooch from the mid 1900’s featuring a total of 7 carats of diamonds including a 1.90 carat pear shape diamond drop. In the center of the brooch are 2 carats of f...
Category

Mid-20th Century Platinum Brooches

Materials

Diamond, Emerald, Platinum

4.00ct Diamond Platinum Pin
Located in New York, NY
This is a charming platinum pin. The pin is set with sparkling round, pear, baguette and marquise cut diamonds that weigh approximately 4.00ct. The color of these diamonds is F-G wit...
Category

20th Century Platinum Brooches

Materials

Diamond, Platinum

Platinum Green Tourmaline and Diamond Brooch
Located in New York, NY
Platinum Green Tourmaline and Diamond Brooch A striking statement of refined elegance, this brooch showcases a vibrant 39.62-carat emerald-cut green tourmaline, its lush depths capt...
Category

1990s Unknown Retro Platinum Brooches

Materials

Diamond, Tourmaline, Platinum

BUNDA Grape shaped brooch, enamel and keshi Tahitian Pearls on gold and platinum
Located in SYDNEY, AU
A BUNDA 'Couture' grape brooch in platinum and 18 carat yellow gold, featuring baroque shaped Cultured Tahitian keshi pearls and round brilliant cut diamonds with enamel leaf detaili...
Category

2010s Australian Platinum Brooches

Materials

Pearl, Gold, Platinum, Enamel

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 Width 1.5 cm
Category

1920s Vintage Platinum Brooches

Materials

Diamond, Sapphire, Platinum

Platinum and 14 Karat Gold Long Bar Pin with Old European Cut Diamonds VHK#556
Located in Hicksville, NY
Item Details: Metal Type: Platinum with 14K Yellow Gold Pin [Hallmarked, and Tested] Weight: 10.1 grams Pin Measurements: Diameter: 3.75 inches Condition: Excellent
Category

1920s European Art Deco Vintage Platinum Brooches

Materials

Diamond, Gold, 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

David Webb Diamond and Enamel Brooch
Located in New York, NY
David Webb Diamond & Enamel Brooch. Beautiful rope design brooch with diamonds & enamel. Estimated weight of the diamonds is 6cts incrusted in platinum.
Category

20th Century American Platinum Brooches

Materials

Diamond, 18k Gold, Platinum

Vintage 30.80 Grams 16.00 Carat Mixed Cut G VS2 Diamond Platinum Floral Pin
Located in New York, NY
Title: 16.00 Carat G VS2 Diamond Platinum Pin Metal: Platinum Gemstone 1: 16 Carat Diamond Number of Stones: 83 Color: G Clarity: VS2 Dimension: 2.25*1.25*0.5 in Weight...
Category

20th Century Platinum Brooches

Materials

Diamond, Platinum

Bitterman Bros, Edwardian Opal Platinum 14 Karat Gold Shield Antique Stickpin
Located in Philadelphia, PA
Centering a shield shaped opal cabochon - translucent white in body color with spectral pay-of-color. Measuring 6.5 x 7.5 mm - bezel set in platinum with engraved scroll frame surrou...
Category

1910s Edwardian Vintage Platinum Brooches

Materials

Opal, Gold, 14k Gold, Yellow Gold, Platinum

Platinum Estate Crown Flag Brooch Pin with Diamonds, Enamel and Synthetic Rubies
Located in Scottsdale, AZ
Platinum estate crown flag brooch pin with diamonds, enamel, and synthetic rubies. Featuring a blue enameled crown in the center and 12 carre cut synthetic fine quality rubies. Inter...
Category

20th Century Platinum Brooches

Materials

Diamond, Ruby, Platinum

Platinum Diamond Moonstone Pendant Brooch
Located in New York, NY
Rectangular platinum brooch pendant, set with 7mm center moonstone, surrounded with approx. 2.00ctw in diamonds. Brooch measures 36mm x 22mm. Weighs 9 grams.PB-01705
Category

20th Century Art Deco Platinum Brooches

Materials

Diamond, Moonstone, Platinum

Art Deco Diamond Platinum Gem Brooch
Located in Bay Harbor Islands, FL
The brooch is set with baguette, circular and fancy-cut diamonds depicting a flowering plant and pot on a stand. It is further set with cabochon turquoise, emerald, ruby and step-cut...
Category

Early 20th Century Unknown Art Deco Platinum Brooches

Materials

Diamond, Emerald, Onyx, Ruby, Turquoise, 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

Elegant Meister Diamond Brooch with Emerald in Platinum 950
Located in Lucerne, CH
The well-known Swiss jeweller Meister (Zurich) made this elegant bouquet in Platinum 950 tied together by a delicate bow. He actually makes the very classic, very modern. The gem qua...
Category

20th Century Swiss Modern Platinum Brooches

Materials

Diamond, Emerald, 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

Antique Enamel and Yellow Gold Pheasant Bar Brooch
Located in Jesmond, Newcastle Upon Tyne
An exceptional, fine and impressive enameled pheasant bar brooch in platinum and 15 karat yellow gold; part of our antique jewelry and estate jewelry collections. This exceptional, fine and impressive antique bar brooch has been crafted in 15k yellow gold and platinum. The plain bar features a realistically modelled pheasant in flight. The pheasant's head is enamelled in naturalistic colors. The body of the pheasant is embellished with a textured finish. The design is accented with platinum tail feathers. This impressive antique pheasant...
Category

Early 1900s Unknown Antique Platinum Brooches

Materials

15k Gold, Yellow Gold, Platinum, Enamel

Antique 2.54Ct Sapphire, 3.25Ct Diamond and Platinum Leaf Brooch Circa 1930
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 2.54 carat sapphire and 3.25 carat diamond, platinum leaf brooch; part of our diverse antique sapphire and diamond jewellery...
Category

1930s Vintage Platinum Brooches

Materials

Diamond, Sapphire, Platinum

Art Deco Diamond Deer Brooch, circa 1930s
Located in London, GB
This beautiful little brooch is a lovely piece of vintage jewellery, perfect for an elegant wearer. It is covered with grain set diamonds, which truly make it stand out. They are a m...
Category

1930s Unknown Vintage Platinum Brooches

Materials

Diamond, Platinum

Edwardian 2.75 Carat Diamond Platinum Bar Brooch
Located in Stamford, CT
Vintage Edwardian handmade diamond bar brooch. 2.75cts of old European, baguette and round diamonds in a pierced open work platinum setting. circa 1910 3 Old European cut diamonds, ...
Category

Early 20th Century Platinum Brooches

Materials

Diamond, Platinum

Lindsay Co. Vintage Emerald Platinum 18K Gold Frog Brooch Pin
Located in Miami, FL
 A true masterpiece from Ralph K. Lindsay & Jerome Hoenig, Lindsay & co. was founded in 1943, and it is characterized for combining metals on their pieces. Inspired by a Frog Motif,...
Category

1990s American Retro Platinum Brooches

Materials

Emerald, 18k Gold, Platinum

1920s Diamond and Pearl 15K Yellow Gold Bow Brooch
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique 0.21 carat diamond and pearl, 15 karat yellow gold, platinum set bow brooch; part of our diverse antique jewelry and estate jewelry collections. This f...
Category

1920s Unknown Vintage Platinum Brooches

Materials

Diamond, Pearl, Gold, 15k Gold, Yellow Gold, Platinum

Diamond Sapphire Platinum Beetle Pin Brooch
Located in Beverly Hills, CA
A sweet critter ready to accompany you on your next outing! It features 0.25 carats of round brilliant-cut diamonds set around the beetle’s body along with 2 cabochon sapphires used ...
Category

21st Century and Contemporary American Platinum Brooches

Materials

Diamond, Sapphire, Platinum

6.50ct Diamond Platinum Pin
Located in New York, NY
This is a stunning platinum pin. The pin is set with sparkling rose, old mine and princess cut diamonds that weigh approximately 6.50ct. The color of these diamonds is G-H with VS cl...
Category

20th Century Platinum Brooches

Materials

Diamond, Platinum

Antique Art Deco, Nouveau, Gold and Platinum Bar Brooch with Diamonds and Pearl
Located in Berlin, DE
Step into the Art Deco era, when craftsmanship and style went hand in hand, and flaunt yourself with this magnificent bar brooch that embodies both history and art. Every detail of ...
Category

Early 20th Century Art Deco Platinum Brooches

Materials

Diamond, White Diamond, Pearl, Natural Pearl, Gold, Platinum

Art Deco Diamond Emerald Platinum Brooch
Located in Carmel-by-the-Sea, CA
Just the right size for day or evening, this unique oval brooch is hand made in platinum, with approximately 4 carats of old European cut diamonds. A lovely marriage of geometric art...
Category

Early 20th Century Art Deco Platinum Brooches

Materials

Diamond, Emerald, Platinum

Retro Gold, Cabochon Citrine, and Diamond Stylized Bow Brooch
Located in New York, NY
A Retro gold brooch of stylized bow design with a crescent of cabochon citrines and diamonds, in 14k and platinum.
Category

1940s Retro Vintage Platinum Brooches

Materials

Citrine, Diamond, 14k Gold, Platinum, Gold

Late Deco 0.37ct Diamond and Crystal Boat Brooch, c.1920s
Located in London, GB
A unique platinum and 18ct white gold brooch dating back to circa 1930s. Made up of crystal and diamonds, this brooch is ideal for those who l...
Category

1930s Unknown Art Deco Vintage Platinum Brooches

Materials

Crystal, Diamond, 18k Gold, Platinum

A Diamond And Ruby Star Of David Stick-pin
Located in London, GB
An Edwardian diamond and ruby Star of David stick-pin, formed with an equilateral triangle-cut diamond estimated to weigh 0.25 carats, set between three triangular-cut rubies, all fi...
Category

Early 20th Century English Edwardian Platinum Brooches

Materials

Diamond, Ruby, 18k Gold, 9k Gold, Yellow Gold, Platinum

Diamond Brooch
Located in NEW ORLEANS, LA
The graceful curves of leaves and flowing ribbons glint and gleam in this estate diamond brooch. The pin contains approximately 128 round and 8 b...
Category

Mid-20th Century Platinum Brooches

Materials

Diamond, Platinum

Antique 1910s Diamond and Yellow Gold Bar Brooch
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique 0.92 carat diamond and 18 karat yellow gold, platinum set bar brooch; part of our antique jewelry and estate jewelry collections. This fine antique diamond...
Category

1910s Unknown Vintage Platinum Brooches

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Vintage Turquoise and Diamond Brooch, c.1970s
Located in London, GB
A delightful brooch dating back to the 70's is designed with a combination of luminous blue turquoises and dazzling diamonds. The turquoises have been formed in the shape of flowers,...
Category

1970s Unknown Vintage Platinum Brooches

Materials

Diamond, Turquoise, 18k Gold, Platinum

Antique Filigree 1.24 Carat Old European Cut M I1 Diamond Platinum Pin
Located in New York, NY
Title: 1.24 Carat Old European Cut M I1 Diamond Platinum Pin Metal: Platinum Gemstone 1: 1.24 Carat Diamond Number of Stones: 1 Color: M Clarity: I1 Shape: Old European C...
Category

20th Century Platinum Brooches

Materials

Diamond, Platinum

Platinum 1940 s Old Cut, Baguette Fan Style Double Clip Brooch
Located in New York, NY
Spectacular diamond brooches that create a wonderful double clip. First created by the fine-jewelry maker Cartier in 1927, a double clip brooch was a pin-backed mount for two dress clips, so they could be worn together as one brooch or as two separate jewels. Dress clips were already enormously popular in the 1920s because of their versatility. This particular brooch was created in 1940's and is designed in a form of an impressive spray with baguette and old cut round diamonds...
Category

20th Century American Modern Platinum Brooches

Materials

Platinum

1910s 0.32 Carat Diamond, Enamel, Carved Hardstone and 14k Yellow Gold Brooch
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique 0.32 carat diamond, enamel and carved hardstone, 14 karat yellow gold and platinum set brooch; part of our antique Edwardian jewelry...
Category

20th Century Edwardian Platinum Brooches

Materials

Diamond, Yellow Gold, Platinum, Enamel

Antique 2.30 Carat Diamond Sapphire and Ruby Platinum Elephant Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine, and impressive antique elephant brooch featuring diamonds, sapphires, and a ruby; part of our antique jewelry and estate jewe...
Category

1950s Unknown Vintage Platinum Brooches

Materials

Diamond, Ruby, Sapphire, Platinum

Antique Sapphire Diamond and Seed Pearl Yellow Gold and Platinum Brooch
Located in Jesmond, Newcastle Upon Tyne
An exceptional, fine and impressive 0.64 carat sapphire, 0.20 carat diamond, seed pearl, 9 karat yellow gold and platinum brooch; part of our diverse antique jewelry and estate jewelry collections. This exceptional, fine and impressive Edwardian sapphire brooch...
Category

Early 1900s Unknown Antique Platinum Brooches

Materials

Diamond, Pearl, Sapphire, 9k Gold, Yellow Gold, Platinum

French Art Deco 2.30ct Diamond Brooch, c.1920s
Located in London, GB
This stunning French diamond brooch showcases the Art Deco style of the 1920s. The centre features five rub-over set diamonds, with a trio of 0.5...
Category

1920s European Art Deco Vintage Platinum Brooches

Materials

Diamond, 18k Gold, Platinum

Art Nouveau Era Platinum 14KT Gold Old European And Single Cut Round Diamonds
Located in New York, NY
With a stunning 2.00CT of old European and single cut round diamonds, this brooch is a dazzling representation of the elegant art nouveau era. Made from luxurious platinum and 14KT y...
Category

Early 1900s American Art Nouveau Antique Platinum Brooches

Materials

Diamond, Gold, Platinum

Art Deco Brooch circa 1930 Diamonds Platinum 950 and 18 Carat White Gold
Located in Paris, FR
Art Deco openwork plate brooch in 950 mil platinum and 18 carat (750 mil) white gold circa 1930-40 with geometric decoration, set with 8/8 diamonds, half-cut and baguette-cut. The ce...
Category

1920s French Art Deco Vintage Platinum Brooches

Materials

Diamond, White Gold, Platinum

6.85 Carat Diamond Ruby Floral Bouquet Brooch
Located in Jesmond, Newcastle Upon Tyne
A very fine and impressive vintage 6.85 carat Old European round cut diamond, 1.10 carat ruby and platinum, flower spray brooch: part of our diverse brooch collection. This stunning vintage flower spray diamond brooch has been crafted in platinum. The vintage brooch has been modelled in the form of a floral spray, consisting of two flowers and foliage tied with a ribbon. The two flower heads are each ornamented with a claw set mixed cut natural ruby, encircled by six individually claw set Old European round cut diamonds, varying in size. The ribbon design, securing the platinum stems of the flowers, is embellished with three channel set calibre cut rubies. The brooch is further ornamented with realistically modelled leaves in relief. This impressive platinum vintage ruby brooch...
Category

Early 1900s Unknown Antique Platinum Brooches

Materials

Diamond, Ruby, Platinum

Art Deco 0.75ct Diamond Brooch, c.1920s
Located in London, GB
This stunning brooch dates back to the roaring 20s. The bold geometric shapes crafted from platinum is a hallmark of the Art Deco period and gives this piece its character. Central t...
Category

1920s Unknown Art Deco Vintage Platinum Brooches

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 antique jewellery and estate jewelry collections. This stunning, fine and impressive antique diamond brooch has been crafted in platinum. The subtly tapering linear setting displays three feature Old European cut diamonds to the centre, accented with fifteen pavé set Old European round cut diamonds graduating in size. This antique brooch secures to the reverse with a hinged pin and safety catch. This old cut diamond line brooch...
Category

1910s Unknown Vintage Platinum Brooches

Materials

Diamond, Platinum

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