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Platinum Brooches

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Metal: Platinum
Art Deco Machine Style 2 Carat Diamond Brooch, Paris, circa 1930
Located in Goettingen, DE
Art Deco Machine Style 2 Carat Diamond Brooch, Paris circa 1930 Decorative brooch designed in the geometric “machine style”, the center pierced and set with a row of 11 diamonds, th...
Category

1930s French Art Deco Vintage Platinum Brooches

Materials

Diamond, 18k Gold, White Gold, Platinum

Vintage Handmade Platinum 20.5ctw GIA Emerald Cut Aquamarine Diamond Wire Brooch
Located in Montclair, NJ
Here we have a magnificent vintage brooch that was hand crafted from solid platinum. The brooch features a large, approximately 19.65 carat, GIA certified, natural aquamarine neatly ...
Category

1960s Vintage Platinum Brooches

Materials

Aquamarine, Diamond, Platinum

Art Deco Diamond Platinum Gold Brooch
Located in Beverly Hills, CA
This early 20th century brooch from the Art Deco era features a 0.95 carat European cut diamond at the center, which is enhanced by 0.45 carats of European cut and rose cut diamonds....
Category

Early 1900s Edwardian Antique Platinum Brooches

Materials

Diamond, 14k Gold, Yellow Gold, Platinum

Platinum/ 18 Karat Yellow Gold 2.67 Carat Diamond Salamander Brooch
Located in New York, NY
This adorable Cellini platinum and 18 karat yellow gold salamander brooch is beautifully set with round brilliant diamonds. His body is detailed with hi polished yellow gold for his ...
Category

Early 2000s Italian Modern Platinum Brooches

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Antique Platinum & Diamond Brooch 1.24ct
Located in Laguna Beach, CA
Antique platinum and diamond brooch. Tests 91% platinum using an XRF metals analyzer. The brooch weighs 9 grams. The center diamo...
Category

Early 20th Century Platinum Brooches

Materials

Diamond, Platinum

Art Deco 3.24 Carat Diamond Platinum Bar Brooch, circa 1930
Located in Goettingen, DE
Art Deco 3.24 Carat Diamond Platinum Bar Brooch circa 1930 Very decorative 3.24 carat diamond bar brooch made of platinum in the form of an elongated pin, geometrically designed and...
Category

1930s German Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

Art Deco Diamond Filigree Bar Brooch
Located in New York, NY
Art Deco Diamond Filigree Bar Brooch A graceful and finely detailed Edwardian diamond bar brooch, crafted in platinum with a charmingly airy floral motif. At its center rests a liv...
Category

1950s Unknown Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

Vintage 1960’s Platinum Marquise and Baguette Diamond Bouquet Brooch Pendant
Located in Boston, MA
Vintage 1960’s Platinum Marquise and Baguette Diamond Bouquet Brooch Pendant - The brooch is set with 14 marquise diamonds that weigh approximately 2.00ct tw, 21 baguette diamonds th...
Category

1960s Unknown Revival Vintage Platinum Brooches

Materials

Diamond, Platinum

Retro Gübelin Gold, Diamond, and Sapphire Clip Brooch of Stylized Bow Design
Located in New York, NY
A Retro gold, sapphire, and diamond brooch designed as a stylized asymmetrical bow with a scrolled end, in 18k and platinum with double prong clip fitting. Atw 0.70 ct. single cut di...
Category

1940s Swiss Retro Vintage Platinum Brooches

Materials

Diamond, Sapphire, Gold, Platinum

Art Deco Diamond and Pearl Golf Stickpin
Located in New York, NY
Art Deco Diamond and Pearl Double Golf Staff Stickpin. Beautifully crafted in 14k gold with diamonds set into platinum with a natural pearl ...
Category

1930s American Art Deco Vintage Platinum Brooches

Materials

Diamond, Pearl, Gold, 14k Gold, Platinum

Jewel Of Ocean Estate Platinum Diamonds, Sapphire and Emerald Bow Brooch Pendent
Located in Hicksville, NY
Platinum Diamonds, Sapphire and Emerald Bow Brooch Pendent Gold Chain is not included
Category

20th Century Unknown Art Deco Platinum Brooches

Materials

Diamond, Emerald, Ruby, Sapphire, Platinum

Art Deco 1930 Elongated Classic Brooch In Platinum With 2.38 Ctw In Diamonds
Located in Miami, FL
An art deco brooch with diamonds. Beautiful classic brooch, created during the American art deco period, back in the 1920 and 1930. This elongated geometric brooch has been crafted ...
Category

1920s American Art Deco Vintage Platinum Brooches

Materials

Diamond, White Diamond, Platinum

Platinum Pearl & Old Mine Cut Natural Diamond Bar Pin Brooch
Located in Baltimore, MD
Platinum Pearl & Old Mine Cut Natural Diamond Bar Pin Brooch Metal: 10.46 grams Pearls: 2.5 - 3.7mm Length: 80mm Width: 8.5mm Diamonds: Approx. .75 CTW H-I SI old mine cut natural d...
Category

Early 20th Century Art Deco Platinum Brooches

Materials

Diamond, Pearl, Platinum

Antique Edwardian 15K Yellow Gold & Platinum Old Cut Diamond Daisy Stick Pin
Located in Staines-Upon-Thames, GB
An Edwardian diamond, platinum and yellow gold stick pin, comprising one old European cut diamond, and eight old single cut diamonds, set in platinum and 15 karat yellow gold, with a...
Category

Early 20th Century British Edwardian Platinum Brooches

Materials

Diamond, 15k Gold, 9k Gold, Yellow Gold, Platinum

Vintage Old Mine Cut Diamond and Filigree Stick Pin in Yellow Gold and Platinum
Located in Scottsdale, AZ
Step back in time with our exquisite vintage stick pin, a true testament to the timeless elegance of the early 20th century. This stunning piece features a triangular platinum filigr...
Category

Early 20th Century Unknown Edwardian Platinum Brooches

Materials

Diamond, Gold, 10k Gold, Yellow Gold, Platinum

Platinum and Diamond Bar Pin or Brooch
Located in Washington Depot, CT
Vintage Platinum and Diamond Bar Pin/Brooch This exquisite brooch features three round brilliant cut diamonds in its center (.08 ct. each), 12 old mine cut diamonds (.04 ct. each) a...
Category

20th Century Platinum Brooches

Materials

Platinum

Simply Sweet Diamond Bar Brooch in Platinum and White Gold, Circa 1920's
Located in Wailea, HI
Simply Sweet Diamond Bar Brooch in Platinum and White Gold Circa 1920's Nine Old European Diamonds Weighing 2.25 approximately [GH VS2-SI1] One Quarter Carat Each
Category

Early 20th Century Unknown Art Deco Platinum Brooches

Materials

Diamond, 14k Gold, White Gold, Platinum

Platinum 9.25 carat Diamond Spray Brooch with Pear, Round, and Baguette
Located in Hicksville, NY
Item Details: Metal Type: Platinum [Hallmarked, and Tested] Weight: 20.7 grams Diamond Details: 9.25ct total weight (approximate), G/H Color, VS Clarity, Pear shape, Round brilliant...
Category

Mid-20th Century Platinum Brooches

Materials

Diamond, Platinum

8.00 Carat Diamonds Platinum Art Deco Style Brooch
Located in New York, NY
8.00ct. diamonds large sized brooch pin. (Possible for pendant). Rounds, Full cut Brilliant. G-color vs-2 clarity. platinum / 19.3 grams. Overall: 2.1 X 1.1 inch Excellent mad...
Category

2010s American Art Deco Platinum Brooches

Materials

Diamond, Platinum

Boucheron Retro Gold, Sapphire, and Diamond Scroll Design Clip Brooches
Located in New York, NY
A pair of Retro scroll design gold clip brooches set with square-cut sapphires and round diamonds, in platinum and 18k. Signed Boucheron, Paris.
Category

1940s French Retro Vintage Platinum Brooches

Materials

Diamond, Sapphire, Gold, 18k Gold, Platinum

Oval Shaped Emerald Cts 2.16 and Round Diamond Platinum Antique Brooch
Located in Hong Kong, HK
As your fingers delicately trace the contours of this timeless piece, you'll be captivated by the mesmerizing allure of its 2.16 cts oval-shaped emerald from Zambia. Sparkling lik...
Category

21st Century and Contemporary Hong Kong Contemporary Platinum Brooches

Materials

White Diamond, Emerald, 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

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

Letter K Pendant Brooch Vintage Platinum Large Initial Script Estate Jewelry
Located in Torrance, CA
Finely detailed letter "K" pendant crafted in platinum (circa 1970s to 1980s). The letter "K" is rendered in cursive script, wearable as a pendant on a chain or as a brooch. Large...
Category

Late 20th Century Unknown Modern Platinum Brooches

Materials

Platinum

Platinum Baguette & Marquise Diamond Brooch
Located in Toronto, CA
80 Baguette Diamonds= 6.0ct VS GH 16 Marquise Diamonds= 7.0ct VS2 SI2 I-J-K 1 Round Brilliant Cut Diamond= .05ct SI G-H Platinum
Category

21st Century and Contemporary Platinum Brooches

Materials

Diamond, Platinum

Platinum Diamond Vintage Bow Brooch Marq & Cush 19.15ctw PGS Handmade Ribbon Pin
Located in Greensboro, NC
Era: Vintage Metal Content: Platinum Stone Information Natural Diamonds Carat(s): 2.15ctw Cut: Marquise & Cushion Color: F - G Clarity: VVS2 - VS1 Certified by: Professional Gem Sc...
Category

20th Century Platinum Brooches

Materials

Diamond, 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

Platinum Brooch, "Jockey" Plisson & Harz, Paris, 1920
Located in Heerlen, NL
One (1) Platinum Brooch, "Jockey" 43 diamonds weight: 0.80ct Si?Wesselton (H) Weight: 10.35 grams Atributte:Plison & Harz, Paris ca 1920
Category

1920s French Art Deco Vintage Platinum Brooches

Materials

Diamond, Blue Sapphire, Platinum

Diamond Circle Brooch in Platinum circa 1950s 2.50 Total Diamond Weight
Located in Wailea, HI
Diamond Circle Brooch in Platinum Circa 1950's 2.50 Total Diamond Weight
Category

Mid-20th Century Unknown Platinum Brooches

Materials

Diamond, Platinum

Cartier Paris Diamond Gold Platinum Brooch
Located in New York, NY
Cartier Paris 18k gold and platinum brooch, adorned with approx. 1.10ctw in diamonds. Brooch measures 43mm x 35mm. Marked: Cartier Paris, French marks on stem, 01 336. Weight - 21 gr...
Category

20th Century French Platinum Brooches

Materials

Diamond, Gold, Platinum

Diamond, Jade, and Platinum Brooch
Located in New York, NY
Set in platinum, this brooch consists of diamonds totaling 1 carat and natural, type A jade at its center. Created in the 1920s, this art deco brooch's length is 0.75 inch and its wi...
Category

1920s Art Deco Vintage Platinum Brooches

Materials

Diamond, Jade, Platinum

Art Deco, 3.50ct Diamond and Coral Brooch, c.1920s
Located in London, GB
Hand crafted in the 1920s the design of this brooch is purely Art Deco. A trio of carved coral are sat adding a splash of colour to the piece, each set in a way to let them spin on t...
Category

1920s Unknown Art Deco Vintage Platinum Brooches

Materials

Diamond, Coral, Platinum

Edwardian Platinum Filigree 1.50 carat tw Diamond Floral Bar Pin
Located in Big Bend, WI
Edwardian platinum diamond filigree floral pin brooch with about 1.50 carats of diamonds. This is a large pin measuring 2 3/8" long and 1/2" wide. There is a center flower shape and ...
Category

Early 20th Century Edwardian Platinum Brooches

Materials

Diamond, Platinum

Art Deco Yellow Gold & Platinum Tri Colour Pearl and Diamond ‘Clubs’ Bar Brooch
Located in Staines-Upon-Thames, GB
An Art Deco and later pearl, diamond, platinum and yellow gold brooch, comprising three round pearls of different hues, and four old single cut diamonds, set in platinum, to a 9 kara...
Category

Mid-20th Century British Art Deco Platinum Brooches

Materials

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

1930s Art Deco Diamond Rock Crystal Platinum 18 Karat White Gold Brooch
Located in Poitiers, FR
Brooch in platinum and 18 karats white gold, grotesque and owl hallmarks. Rectangular shaped, this beautiful art deco jewel is openworked with ribbons motifs, set with brilliant- cut...
Category

1930s French Art Deco Vintage Platinum Brooches

Materials

Diamond, White Diamond, Rock Crystal, Gold, 18k Gold, White 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

Art Deco 5.2 Carat Diamond Platinum Bar Brooch, circa 1930
Located in Goettingen, DE
Art Deco 5.2 carat diamond platinum bar brooch circa 1930 This decorative brooch is designed as an elongated pin and geometrically with wavy ribbons and openwork like a grid, set wi...
Category

1930s Unknown Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

Platinum and 2.29 Carat Diamond Butterfly Brooch with South Sea Pearl Center
Located in New York, NY
This lovely Butterfly brooch is prong set round brilliant Diamonds. The 2 aatennae have bezel set diamonds. The center of the brooch is a 11.3 mm South Sea Pearl. The butterfly meas...
Category

Early 2000s American Modern Platinum Brooches

Materials

Diamond, Cultured Pearl, Platinum

Retro Diamond Set Flower Brooch Circa 1950's
Located in ADELAIDE, SA
A delightful floral Retro brooch featuring two flowers with diamond set cluster centres and adornment on one of their petals. A diamond set stem lifts the smaller flower, with the pr...
Category

1950s Retro Vintage Platinum Brooches

Materials

Diamond, Yellow Gold, Platinum, Mixed Metal

Art Deco 11.0 CT GCS certified jadeite Jade 12.40 Ct Diamond XL Butterfly Platin
Located in Napoli, IT
Magnificent! An impressive antique Art Deco period butterfly brooch pendant of rare beauty and preciousness 1920 ca – Bearing several hallmarks possibly French Large sized 57 mm. x 4...
Category

1920s French Art Deco Vintage Platinum Brooches

Materials

Diamond, Jade, Platinum

Art Deco Diamond Platinum Encrusted Pin Clips
Located in Narberth, PA
An absolutely exquisite platinum and diamond pin clips from the Art Deco (ca1920) era! This wonderful and unusual piece is made of platinum an...
Category

1930s Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

18K Yellow Gold Platinum LION Diamond Ruby Pin
Located in Miami, FL
In 18K yellow gold and platinum, this exquisite LION pin features a 0.09 carat diamond and ruby, showcasing tremendous work and superb detail. Ideal for both men and women, this piec...
Category

2010s European Victorian Platinum Brooches

Materials

Diamond, Ruby, Gold, 18k Gold, Yellow Gold, 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 Art Deco Platinum Long Marquise Diamond Bar Pin Pendant
Located in Winter Springs, FL
Original Art Deco bar pin done in platinum set with approximately 3cttw in F-G color Vs1-2 clarity old European cut diamonds. At some point in its lif...
Category

1920s Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

1960s Diamond Emerald Ruby Pearl Platinum Birds Nest Brooch
Located in New York, NY
Beautifully designed and masterfully hand-crafted this unique brooch worked in platinum depicts a pair of birds in a birds nest. The whimsical over-sized...
Category

1960s Unknown Vintage Platinum Brooches

Materials

Diamond, Emerald, Pearl, Ruby, Platinum

1.64CT Diamond & Emerald Platinum Antique Art Deco Necklace
Located in Los Angeles, CA
Stunning 1920's Art Deco Necklace. It features 1.50CT of Old European Cut Diamonds. G-I Color VS-SI Clarity 3 French Cut Emerald Accents. The Pendant measures 1.25" Inches x 1.25...
Category

1920s Art Deco Vintage Platinum Brooches

Materials

Diamond, Emerald, 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

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 brooch collections. This exceptional, fine and impressive antique stick pin has been crafted in 18k yellow gold and platinum, with a 9k gold pin. The brooch has been modelled in the form of a late 16th century male's profile. The 18k yellow gold figure's face incorporates details replicating the anatomical features, in addition to long curling hair, a moustache and a beard. The male profile incorporates a brimmed hat, accented with a paralleling platinum plume and the crown-shape represented by an impressive natural pearl. The 9k yellow gold pin features subtle turned decoration to hold the brooch more securely. This antique Victorian stick pin...
Category

1890s Victorian Antique Platinum Brooches

Materials

Natural Pearl, Yellow Gold, Platinum

Art Deco Diamond and Pearl Golf Stickpin
Located in Riverdale, NY
Art Deco Diamond and Pearl Double Golf Staff Stickpin. Beautifully crafted in 14k gold with diamonds set into platinum with a natural pearl ...
Category

1930s American Art Deco Vintage Platinum Brooches

Materials

Diamond, Pearl, 14k Gold, Platinum

18ct Yellow gold and platinum art deco golf brooch badge with cultured pearl
Located in London, GB
18ct Yellow gold and platinum art deco golf pin brooch with cultured pearl Cultured pearl round shaped mounted in platinum Cultured pearl 3mm white shade Len...
Category

21st Century and Contemporary European Art Deco Platinum Brooches

Materials

Cultured Pearl, 18k Gold, Yellow Gold, Platinum

1.56 Old European Diamond Art Deco Platinum Filigree Bar Brooch
Located in Stamford, CT
1925 Art Deco Platinum filigree bar brooch. Set with an old European cut center diamond and old European cut accent diamonds. 1 center cut...
Category

1920s Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

1950s Diamond Handmade Diamond Brooch "Bailey, Banks & Biddle"
Located in Wailea, HI
1950's Diamond Handmade Diamond Brooch "Bailey, Banks & Biddle" This "One of a Kind" Brooch A Total Diamond Weight Over Seven carat. of Extremely Fine Diamonds Designed by a True Ma...
Category

Mid-20th Century American Platinum Brooches

Materials

White Diamond, Platinum

Art Deco Tourmaline and Diamond Platinum Brooch
Located in Lucerne, CH
Decorative platinum brooch from the Art Déco period. Bezel set with a bicolor tourmaline of approximate 6 ct displaying peach and brow color…… Further set with 4 old European cut dia...
Category

1920s Art Deco Vintage Platinum Brooches

Materials

White Diamond, Tourmaline, Diamond, Platinum

A 95 Diamond Platinum, Ruby Brooch
Located in New York, US
Featuring 95 diamonds and 82 rubies. - Diamonds weighing a total of approximately 9.70 carats - Rubies weighing a total of approximately 10.00 carats - Length 2 inches, width 2 in...
Category

1960s Vintage Platinum Brooches

Materials

Diamond, Ruby, Platinum

Antique Art Deco Platinum Diamond Bar Pin with Finials 2ct
Located in Boston, MA
This exceptional antique bar pin is a stunning representation of the Art Deco era's elegant sophistication and unparalleled craftsmanship. Rendered in lustrous platinum, it showcases a sleek and streamlined design that epitomizes the period's embrace of modernity and geometric forms. The centerpiece of this exquisite jewel is a breathtaking European cut diamond, weighing approximately 0.35 carats. This magnificent gem boasts a captivating H color and a coveted VS2 clarity, allowing its fire and brilliance to take center stage. Expertly set in a seamless bezel, the diamond is the focal point of the design, commanding attention with its radiant presence. Surrounding the central diamond is an array of 74 additional full cut and single cut diamonds, meticulously arranged to create a dazzling display of light and sparkle. These scintillating gems, ranging from H to I in color and VS to SI in clarity, collectively weigh an impressive 1.65 carats, further enhancing the pin's overall brilliance and opulence. The bar pin's sleek and elongated form measures an elegant 3.12 inches in length, with delicate finials at each end measuring 0.38 inches in width. This graceful design exemplifies the Art Deco era's appreciation for streamlined aesthetics and geometric motifs, lending the piece a timeless and sophisticated appeal. Weighing a substantial 10.27 grams, this antique Art Deco platinum diamond bar pin...
Category

1930s Unknown Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

Pearl Diamond Platinum Gold Double Clip Brooch Pin, French, 1930s
Located in Beverly Hills, CA
A pair of double clips created in France in the 1930s. Unusual and French chic, the pair is a great addition to your jewelry collection. Made of platinum (tested) and 18 karat (teste...
Category

1930s French Vintage Platinum Brooches

Materials

Diamond, Pearl, Yellow Gold, Platinum

2.20 Carat Total Vintage Old Mine Cut Diamond Bar Brooch in Platinum, E-F / VVS
Located in Scottsdale, AZ
Embrace the elegance of a bygone era with this vintage diamond brooch, a stunning display of intricate craftsmanship and refined beauty. Crafted in polished platinum, this exquisite ...
Category

20th Century Unknown Contemporary Platinum Brooches

Materials

Diamond, Platinum

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

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