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Platinum Brooches

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Metal: Platinum
Victorian ruby diamond 18k yellow gold golf club brooch
Located in Beverly Hills, CA
This Victorian brooch showcases vibrant calibre cut rubies framed by delicate rose cut diamonds in a graceful 18k yellow gold and platinum setting.
Category

Early 20th Century Victorian Platinum Brooches

Materials

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

Vintage 6.87Ct Diamond and Platinum Cornucopia Brooch Circa 1950
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive vintage 1950s 6.87 carat diamond and platinum cornucopia brooch; part of our diverse diamond brooches collection. This stunning, fine and impressive ...
Category

1950s Vintage Platinum Brooches

Materials

Diamond, Platinum, White Gold

Antique 35.00 Carat Amethyst Diamond Platinum 14k Yellow Gold Brooch
Located in Beverly Hills, CA
A striking brooch featuring a captivating shield-cut amethyst, weighing approximately 35 carats, in a deep royal purple color. The amethyst is elegantly set in a combination of 14k g...
Category

1910s American Edwardian Vintage Platinum Brooches

Materials

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

Platinum Turquoise Onyx and Diamond Brooch
Located in New York, NY
Platinum Turquoise Onyx and Diamond Brooch Details: One square cushion-shaped dyed turquoise ap. 16.8 x 15.4 mm.., 46 old European-cut and round diamonds ap. 2.05 cts. Length: 3.7cm...
Category

20th Century Platinum Brooches

Materials

Diamond, Turquoise, Platinum

Adorable Oscar Heyman Carved Ruby Diamond Platinum Bird Brooch
Located in New York, NY
Adorable platinum bird brooch by Oscar Heyman, set with carved ruby, enamel accents and approx.0.85ctw FG/VS diamonds. Brooch measures 1 3/16" x 7/8". Hallmarked 980 91 serial number...
Category

20th Century North American Platinum Brooches

Materials

Diamond, Onyx, Ruby, Platinum

Art Deco Style Diamond Platinum Brooch
Located in Beverly Hills, CA
This expertly crafted handmade Art Deco Style piece, features 8.46 carats of sparkling European and single cut diamonds set in platinum with a fine expert milgrain around each diamon...
Category

21st Century and Contemporary Platinum Brooches

Materials

Diamond, White Diamond, Platinum

Art Deco Diamond Platinum Pin/Pendant
Located in New York, NY
This stunning platinum pendant/pin from the Art Deco era, is centered with sparkling baguette cut diamonds that weigh approximately 2.50ct. graded G color with VS1 clarity. The cente...
Category

Early 20th Century Art Deco Platinum Brooches

Materials

Diamond, Platinum

Antique Carriage Diamonds 18k Gold Brooch
Located in Aventura, FL
Introducing this truly remarkable piece of artistry, the one-of-a-kind antique carriage brooch, meticulously crafted in lustrous 18kt yellow gold and platinum during the 1920s and re...
Category

1920s Art Deco Vintage Platinum Brooches

Materials

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

Vintage 18 Karat Yellow Gold and Platinum Oak Leaf Brooch with Diamonds
Located in Troy, MI
Exquisite double oak leaf brooch with beautifully placed round bezel set diamonds on linen like gold. With the dimensional ripples on the leaves and th...
Category

1940s American Retro Vintage Platinum Brooches

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

BAILEY, BANKS BIDDLE Diamond and Platinum Clip Brooch
Located in Amsterdam, NL
A diamond dress clip with curls and flowers with brilliant, baguette, French and eight cut diamonds (app. 3.2 carats, G-H, vs), signed and numbered: Bailey, Banks & Biddle, 65000, US...
Category

Early 20th Century American Art Deco Platinum Brooches

Materials

Diamond, Platinum

Art Deco Sapphire, Diamond And Platinum Bow Brooch, Circa 1930
Located in London, GB
An Art Deco sapphire and diamond brooch, designed as a stylised bow, set with old-cut and eight-cut diamonds, in grain settings and calibre cut sapphires, in rub over settings, with ...
Category

1930s Unknown Art Deco Vintage Platinum Brooches

Materials

Diamond, Sapphire, Platinum

Art Deco Platinum Old European Diamond French Sapphire Brooch Estate Fine 2.1ct
Located in Brambleton, US
Art Deco Platinum Old European Diamond French Sapphire Brooch Estate 2.1ct This is a terrific ART DECO antique brooch crafted in luxurious and expensive platinum (tested and guaran...
Category

1920s Art Deco Vintage Platinum Brooches

Materials

Diamond, Sapphire, Platinum

Art Deco Diamond Brooch Clips circa 1920s 7.70 Carat
Located in Wailea, HI
Art Deco Diamond Brooch Clips Circa 1920's 7.70 carats Two Old European Cut Diamonds Weighing 1.20 Carats Approximately [GH SI2] [bright with no imperfections visible to the nake...
Category

Early 20th Century Unknown Art Deco Platinum Brooches

Materials

White Diamond, Platinum

1920 Art Deco Platinum 1.00cttw Old European Diamond Ruby Oval Pin
Located in Hicksville, NY
Year: 1920 Item Details: Metal Type: Platinum [Hallmarked, and Tested] Weight: 9.7 grams Center Diamond Details: Weight: 1.00cttw Cut: Old European Brilliant Color: I Clarity: VS Rub...
Category

1920s Art Deco Vintage Platinum Brooches

Materials

Diamond, Ruby, Platinum

Spring Movement Floral Diamond Pin
Located in Palm Desert, CA
This Spring Movement Floral Diamond Pin is a stunning piece characterized by its intricate design and captivating movement. The combination of various diamond cuts and the spring mec...
Category

Early 2000s Unknown Contemporary Platinum Brooches

Materials

Diamond, Platinum

Art Deco Platinum Calibré-Cut Sapphire and Diamond Bar Pin
Located in Houston, TX
Art Deco bar pin composed of platinum with sapphires and diamonds. There is one larger Old European-cut diamond in the center of the pin with bead-set diamond accents and calibré-cu...
Category

Early 20th Century Unknown Art Deco Platinum Brooches

Materials

Diamond, Sapphire, Platinum

Jade and Diamond Brooch/Pendant in 18K Gold
Located in LA, CA
Item #8123 GGA (Gemassure Gemological Appraisals) Certified Platinum and 18K Ladies Jade and Diamond Pendant/Brooch 9.15 carat Jade and 1.35 carat Diamonds Platinum (PLAT) natural jadeite jade and...
Category

Late 20th Century North American Modern Platinum Brooches

Materials

Diamond, Jade, 18k Gold, Platinum, Gold, White Gold

3.19 Carat Emerald 15.45 Carats in Diamond Platinum Brooch
Located in Chevy Chase, MD
This brooch is amazingly gorgeous! This makes any wardrobe better at any occasion. The brooch features a stunning green emerald cut Emerald in the center, weighing 3.19 carats. Th...
Category

Late 20th Century Unknown Modernist Platinum Brooches

Materials

Diamond, Emerald, Platinum

Vintage 1940s 25.00 Carat Diamond Double Clip Brooch
Located in New York, NY
Finely crafted in platinum with Round Brilliant and Baguette cut Diamonds weighing a total of approximately 25.00 carats. The brooch separates into two small clips. Circa 1940s Brooc...
Category

1940s Vintage Platinum Brooches

Materials

Diamond, Platinum

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

2.85 Carat Art Deco Diamond Platinum Oval Filigree Brooch
Located in Stamford, CT
Bask in timeless elegance with our exquisite bow motif, 2.85 carat 1920's Art Deco diamond platinum oval filigree brooch. In the center is a 1.00ct cushion shape Old mine cut diamond...
Category

Early 20th Century Platinum Brooches

Materials

Diamond, White Diamond, Platinum

David Webb Platinum 18K Yellow Gold 20.00 Carat Diamond Flower Brooch
Located in New York, NY
Brooches and pins experienced a strong come back in 2019 and 2020 bringing a touch of vintage and sophistication to almost every ensemble. Both men a...
Category

20th Century American Modern Platinum Brooches

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Tiffany Co. Peridot Pendant Brooch
Located in New Orleans, LA
This early 20th-century pendant by Tiffany & Co. features a mesmerizing emerald-cut peridot weighing 5.50 carats embellished with 120 Old European-cut diamonds totaling 3.75 carats. ...
Category

20th Century American Belle Époque Platinum Brooches

Materials

Peridot, 18k Gold, Platinum

Edwardian Diamond Platinum Navette Brooch
Located in Beverly Hills, CA
A superb Edwardian brooch from the early 1900's featuring 3 carats of VS quality European cut diamonds. Set in platinum with a 14K yellow gold hinged pin. Brooch Length: 2 inches Br...
Category

Early 20th Century Edwardian Platinum Brooches

Materials

Diamond, 14k Gold, Yellow Gold, Platinum

Mid-Century 3.35 CTW Diamond Emerald Platinum 14K Gold Vintage Orchid Brooch
Located in Philadelphia, PA
Designed as a dimensional orchid flower with furling gold petals with subtle texture engraving Centering of flower is platinum-topped and centers a round shaped emerald cabochon Weig...
Category

1950s Modern Vintage Platinum Brooches

Materials

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

1940S Retro Diamond Platinum Double Clip Brooch
Located in Geneva, CH
Diamond Platinum and white gold 18K Double Clip Brooch. Total diamond weight: approximately 4.20 carats. Circa 1940. Total length: 5.50 centimeters. Width: 0.50 centimeters up to 3.3...
Category

1940s European Retro Vintage Platinum Brooches

Materials

Diamond, 18k Gold, White Gold, Platinum

Art Deco 1930 Convertible Pendant Brooch Platinum 11.73 Ctw Diamonds Emeralds
Located in Miami, FL
An art deco gem set brooch with emeralds. Magnificent piece of jewelry, created during the art deco period, back in the 1930. This convertible pendant and brooch has been crafted in...
Category

1930s American Art Deco Vintage Platinum Brooches

Materials

Diamond, White Diamond, Emerald, 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

David Webb Onyx Emerald Diamond Tiger Brooch
Located in New York, NY
Stunning Tiger Head Brooch created by David Webb, featuring marquise green onyx, cabochon emeralds, approximately 0.99 carats of brilliant-cut diamon...
Category

21st Century and Contemporary American Contemporary Platinum Brooches

Materials

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

33.93 Carat Natural Cabochon Cut Emerald and 15 Carat Diamond Flower Brooch
Located in Bay Harbor Islands, FL
This stunning platinum brooch features a natural cabochon cut emerald weighing 33.93 carats set in a flower motif brooch which has 340 bead set r...
Category

1950s Greek Modern Vintage Platinum Brooches

Materials

Diamond, Emerald, Platinum

Retro Old European Cut Diamond Platinum Brooch
Located in New York, NY
Beautifully designed and masterfully handcrafted, this platinum Retro brooch from ca 1940 features 57 bright white and perfectly matched Old European Cut diamonds with an approximate total weight of 7.70 carats. Each meticulously prong set in platinum and slightly angling and curving down gives the top of this unique brooch...
Category

1940s Retro Vintage Platinum Brooches

Materials

Diamond, Platinum

Vintage Platinum Baguette Round Diamond Wreath Circle Bow Brooch Pendant 7cttw
Located in Winter Springs, FL
A beautiful 50’s circle brooch done in platinum and set with approximately 7cttw in G-H Vs clarity round and baguette diamonds. There really isn’t much more to say as this piece seem...
Category

1950s Contemporary Vintage Platinum Brooches

Materials

Diamond, Platinum

"Lucky" Horseshoe" Brooch in Platinum on 18 Karat Yellow Gold, circa 1915
Located in Wailea, HI
Circa 1915 "Lucky " Horseshoe" Brooch in Platinum on 18k Yellow Gold 38 old European Cut diamonds Weighing 3.00 Carats Approximately "This lucky horseshoe brooch is bound to improve your fortunes* *results may vary Diamonds are fine quality color GH clarity VVS to VS1 Lucky Penny...
Category

Early 20th Century Platinum Brooches

Materials

White Diamond, Platinum

Edwardian Platinum, Natural Unheated Sapphire, and Diamond Pin
Located in Princeton, NJ
An exceedingly rare and highly coveted platinum, natural unheated Sri Lankan sapphire, and old-mine cut diamond pin in the shape of a balloon ...
Category

1890s French Edwardian Antique Platinum Brooches

Materials

Diamond, Sapphire, Platinum

Art Déco Platinum Diamond Ruby Bird Brooch
Located in Zurich, CH
Adorable Art Déco platinum, diamond and ruby bird brooch. Hand crafted in platinum, this whimsical brooch is designed as a little egret, the body entirely set with rose-cut diamonds...
Category

1920s Unknown Art Deco Vintage Platinum Brooches

Materials

Diamond, Onyx, Platinum

Black Starr Frost Diamond Ruby 18 Karat Yellow Gold Vintage Tiger Brooch
Located in Philadelphia, PA
Designed as a stylized tiger with finely engraved matte fur Accented by high polished stripes and round cut ruby eye Transparent medium red in color and flush set Prong set with a tr...
Category

1960s Modern Vintage Platinum Brooches

Materials

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

1950s French 1.25 Carat Diamonds Platinum 18 Karat Yellow Gold Retro Brooch
Located in Poitiers, FR
Brooch in 18 karat yellow gold, eagle's head hallmark and platinum. Superb slender retro brooch, the mounting is made of knotted gold threads like a sheaf set with a line of diamonds...
Category

1950s French Retro Vintage Platinum Brooches

Materials

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

Art Deco Platinum and Diamond Brooch, 1930s
Located in Bergamo, BG
A striking Art Deco brooch from the 1930s, crafted in platinum and set with approximately 5.50 carats of natural white diamonds. The composition features baguette-cut diamonds arrang...
Category

21st Century and Contemporary Italian Platinum Brooches

Materials

Diamond, White Diamond, 18k 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

1930 Diamond Platinum Double Clip Pin s Scroll Brooch
Located in Miami, FL
This exquisite vintage double clip pin brooch is finely crafted in solid platinum. It displays two main diamonds 1.75 cts, G-H color, VS1 clarit...
Category

1960s Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

Antique Art Deco Old European Cut 5.48ctw Platinum Natural Diamond Brooch
Located in Carmel By The Sea, CA
A breathtaking original Art Deco brooch, masterfully crafted in platinum with a 14K white gold pin. This piece remains in mint condition, with all original diamonds intact—none remov...
Category

1930s Art Deco Vintage Platinum Brooches

Materials

Diamond, 14k Gold, White Gold, Platinum

Art Deco Multi Gem Giardinetto Brooch
Located in New York, NY
Art Deco Multi Gem Giardinetto Brooch A brooch with a giardinetto motif featuring sapphire and emerald branches, set in a coral pot. The background is diamond pavé with round-cut a...
Category

20th Century Unknown Art Deco Platinum Brooches

Materials

Amethyst, Coral, Diamond, Emerald, Blue Sapphire, Platinum

1920s Antique Old European Cut Diamond Platinum Brooch
Located in Santa Monica, CA
1920s antique diamond brooch from the antique fine jewelry collection at Bracken Jewelers. Three Old European cut diamonds total approximately 0.61 carats. Platinum and 14K gold.
Category

1920s Unknown Vintage Platinum Brooches

Materials

Diamond, Platinum, 14k Gold

1930s Antique Diamond Platinum Brooch
Located in Santa Monica, CA
1930s antique diamond brooch from the antique fine jewelry collection at Bracken Jewelers. Center diamond is approximately 0.80 carats, VS1 clarity, H co...
Category

1930s Unknown Vintage Platinum Brooches

Materials

Diamond, Platinum

3.44 Carat Old European Cut and Old Miner Cut Diamond Platinum Pin Brooch
Located in New York, NY
Title: 3.44 Carat Old European Cut H SI1 and Old Miner Cut L SI2 Diamond Platinum Pin Brooch Style: Pin Metal: Platinum Gemstone 1: 1.25 Carat Diamond Number of Stones: 4 Color: H Cl...
Category

20th Century Platinum Brooches

Materials

Diamond, Platinum

An Art Deco Diamond Brooch By Leon Hatot
Located in London, GB
An Art Deco diamond brooch by Leon Hatot, the semi-cylindrical shaped brooch set to the centre with an octagonal-cut diamond estimated to weigh 1 .2 carats with two sets of trillion-...
Category

1930s French Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

4.00 Carat Diamond Bow Brooch Pendant
Located in New York, NY
Finely crafted in platinum with Round Brilliant and Baguette cut Diamonds weighing approximately a total of 4.00 carats. Measures 3 x 1 1/4 inches Can be worn as a brooch or pendant.
Category

21st Century and Contemporary Platinum Brooches

Materials

Diamond, Platinum

David Webb Platinum 18K Yellow Gold Monkey On A Pearl And Emerald Eyes Brooch
Located in New York, NY
Embrace the whimsical charm of this delightful David Webb monkey brooch, a true testament to the brand's artistic brilliance. Crafted with met...
Category

20th Century American Modern Platinum Brooches

Materials

Emerald, Pearl, Yellow Gold, Platinum

Tiffany Co Turquoise Diamond Gold Platinum Butterfly and Flowers Brooch
Located in New York, NY
Adorable 18k gold flowers brooch by Tiffany & Co, with platinum butterfly, adorned with turquoise and approx. 0.28ctw in G/VS diamonds. Brooch measures 1.5" in diameter. Marked Tiffa...
Category

20th Century American Platinum Brooches

Materials

Diamond, Turquoise, Gold, Platinum

Circa 1920s Art Deco Platinum 2.50cttw Antique Marquise French Cut Diamond Pin
Located in Hicksville, NY
Item Details: Metal Type: Platinum [Hallmarked, and Tested] Weight: 7.3grams Diamonds Details: Total Diamond Weight: 2.50ct, total weight Center Diamond: Antique Marquise, .50ct, G-H...
Category

1920s Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

Art Deco 9ct Gold Platinum Diamond Ring
Located in London, GB
Diamonds symbolise innocence and love, they are the birthstone of April. Our 1920/30s Art Deco ring is set in 9ct yellow gold and platinum. The ring features three diamonds set in a ...
Category

21st Century and Contemporary English Art Deco Platinum Brooches

Materials

Diamond, Gold, 9k Gold, Platinum

Oscar Heyman, Platinum Diamond Double-pin Brooch, Certificate
Located in New York, NY
This Oscar Heyman double-clip showcases the classic Art Deco style, set with dazzling diamonds totaling approximately 8.96ct. The design combines geometric shapes and symmetrical aes...
Category

1920s Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

Art Deco Platinum Diamond Aquamarine Brooch
Located in Brisbane City, QLD
This stunning Art Deco brooch pin has been crafted from platinum and set with bright aquamarines and old cut diamonds. The central aquamarine is an emerald cut stone weighing 8.10 ca...
Category

Early 20th Century American Art Deco Platinum Brooches

Materials

Aquamarine, Diamond, Gold, Yellow Gold, Platinum

1.80 Old European Cut Diamond Platinum Bar Brooch
Located in New York, NY
This bar brooch features one centering old European-cut diamond, weighing approximately 1.80 carats, alongside 20 smaller old European-cut diamonds, weighing approximately 1.65 carat...
Category

Early 20th Century Platinum Brooches

Materials

Diamond, Platinum

Circa 1930s Platinum Art Deco Ornate Diamond Brooch
Located in Hicksville, NY
Item Details: Metal Type: Platinum [Hallmarked, and Tested] Weight: 22.0grams Center Diamond: .70ct, F color, VS Clarity, Old European Briliant Side Diamonds: 6.50ct total weight, F-...
Category

1930s Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

Vintage Sapphire Diamond Brooch, Flower Bouquet Design set in Platinum
Located in London, GB
An eye-catching sapphire and diamond flower bouquet brooch. The fluid curvature of the diamond-set platinum stems leads the eye to seven stunning flowerheads, each with vivd blue sap...
Category

1940s Vintage Platinum Brooches

Materials

White Diamond, Sapphire, Diamond, Platinum

David Webb, Platinum 18K Gold Enamel Ruby Brooch
Located in New York, NY
This whimsical giraffe brooch by David Webb brings the animal kingdom to life with artistic flair. Crafted in 18K gold and platinum, the design features striking enamel details and a...
Category

1960s Vintage Platinum Brooches

Materials

Ruby, 18k Gold, Platinum, Enamel

Platinum and 18K Yellow Gold, Diamond and Ruby Cockatiel Vintage Pin/Pendant
Located in Aspen, CO
Platinum and 18K yellow gold charming cockatiel vintage pin and pendant. He has 37 diamonds estimated to be H in color, near colorless and very slightly included. These diamonds ar...
Category

1950s Retro Vintage Platinum Brooches

Materials

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

Platinum Ruby Diamond Double Clip Pins
Located in Great Neck Plaza, NY
Command attention with this iconic pair of platinum, ruby, and diamond double clip pins, a true testament to 1950s high jewelry design, recently worn by Elaine Welteroth to the 2025 ...
Category

1950s Vintage Platinum Brooches

Materials

Diamond, Ruby, Platinum

Antique 18ct Gold Platinum, Edwardian Diamond Heart Brooch, Circa 1910
Located in Brighton, GB
Antique Diamond Cluster Brooch 18ct Gold Platinum Circa 1910 An elegant Edwardian brooch crafted in 18ct yellow gold with platinum-topped detail, modelled as a stylised dais...
Category

Early 20th Century Edwardian Platinum Brooches

Materials

Diamond, Gold, 18k Gold, Platinum

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