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Antique Platinum And Diamond Brooch

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Art Deco Platinum and Diamond Brooch
Art Deco Platinum and Diamond Brooch

Art Deco Platinum and Diamond Brooch

Located in Great Neck Plaza, NY

Step into the spotlight with this truly spectacular Art Deco platinum and diamond brooch, a

Category

1920s Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Art Deco Platinum and Diamond Brooch
Art Deco Platinum and Diamond Brooch

Art Deco Platinum and Diamond Brooch

Located in Great Neck Plaza, NY

A dazzling display of 1920s elegance, this vintage Art Deco brooch is crafted in platinum and set

Category

1920s Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Early 1900s Platinum and Diamond Brooch or Pendant
Early 1900s Platinum and Diamond Brooch or Pendant

Early 1900s Platinum and Diamond Brooch or Pendant

Located in Firenze, IT

Period: Early 1900s. Measurements: 2,8cm x 5,5cm. Weight: 8.5 gr. A magnificent brooch that can

Category

1910s French Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

18 Karat Yellow Gold Platinum and Diamond Brooch
18 Karat Yellow Gold Platinum and Diamond Brooch

18 Karat Yellow Gold Platinum and Diamond Brooch

Located in Los Angeles, CA

Vintage platinum and 18 karat yellow gold bar brooch, with brilliant diamonds for a total of 1.2

Category

Early 20th Century Italian Antique Platinum And Diamond Brooch

Materials

Diamond, 18k Gold, Platinum, Yellow Gold

1890s French platinum and diamond brooch with approx 7c diamonds
1890s French platinum and diamond brooch with approx 7c diamonds

1890s French platinum and diamond brooch with approx 7c diamonds

Located in London, GB

This exquisite 1890s platinum brooch is adorned with approximately 7 carats rose gold and old

Category

1890s French Art Nouveau Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Belle Epoque Handmade Platinum and Diamond Brooch Pendant
Belle Epoque Handmade Platinum and Diamond Brooch Pendant

Belle Epoque Handmade Platinum and Diamond Brooch Pendant

Located in Brisbane City, QLD

This beautifully handmade, platinum and diamond brooch pendant was crafted in the first part of the

Category

Early 20th Century European Belle Époque Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Antique Art Deco Platinum and 5.88CT Diamond Brooch
Antique Art Deco Platinum and 5.88CT Diamond Brooch

Antique Art Deco Platinum and 5.88CT Diamond Brooch

Located in New York, NY

Antique Art Deco Platinum and Diamond Brooch. This vintage piece features 5.88CT-tw of F-VS

Category

1920s American Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Antique Demantoid Garnet Diamond Platinum and Gold Brooch
Antique Demantoid Garnet Diamond Platinum and Gold Brooch

Antique Demantoid Garnet Diamond Platinum and Gold Brooch

Located in Chicago, IL

Circa 1920 Platinum and Diamond brooch, in a flower grouping form, measuring 1 5/8 inches in length

Category

1920s Unknown Edwardian Antique Platinum And Diamond Brooch

Materials

Diamond, Garnet, Gold, Platinum

Antique Art Deco 6.26 Carat Diamond and Platinum Brooch Circa 1925
Antique Art Deco 6.26 Carat Diamond and Platinum Brooch Circa 1925

Antique Art Deco 6.26 Carat Diamond and Platinum Brooch Circa 1925

Located in Jesmond, Newcastle Upon Tyne

diamond brooch has been crafted in platinum. The rectangular brooch is ornamented with a central collar

Category

1920s Unknown Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Antique 3.35 Carat Diamond and Platinum Brooch Circa 1925
Antique 3.35 Carat Diamond and Platinum Brooch Circa 1925

Antique 3.35 Carat Diamond and Platinum Brooch Circa 1925

Located in Jesmond, Newcastle Upon Tyne

A stunning, fine and impressive antique 3.35 carat diamond and platinum brooch - boxed; an addition

Category

1920s Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Art Deco Platinum Diamond Brooch Black Onyx Ruby 1920s Vintage Jewelry
Art Deco Platinum Diamond Brooch Black Onyx Ruby 1920s Vintage Jewelry

Art Deco Platinum Diamond Brooch Black Onyx Ruby 1920s Vintage Jewelry

Located in Beverly Hills, CA

A striking Art Deco platinum and diamond brooch, featuring black onyx and ruby; circa 1920s. The

Category

1880s French Antique Platinum And Diamond Brooch

Materials

Diamond, Onyx, Ruby, Platinum

Art Deco Platinum and Diamond Geometric Plaque Brooch, 1.50 Carats, circa 1930
Art Deco Platinum and Diamond Geometric Plaque Brooch, 1.50 Carats, circa 1930

Art Deco Platinum and Diamond Geometric Plaque Brooch, 1.50 Carats, circa 1930

Located in Buckingham , Buckinghamshire

Art Deco Platinum and Diamond Geometric Plaque Brooch, 1.50 Carats, circa 1925-1935 Description A

Category

Early 20th Century British Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Diamond, Jade, and Platinum Brooch
Diamond, Jade, and Platinum Brooch

Diamond, Jade, and Platinum Brooch

$6,500

W 1.5 in L 0.75 in

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

Category

1920s Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Jade, Platinum

Diamond, Coral, and Platinum Brooch
Diamond, Coral, and Platinum Brooch

Diamond, Coral, and Platinum Brooch

$6,000

W 1.75 in L 0.5 in

Diamond, Coral, and Platinum Brooch

Located in New York, NY

An art deco style, this brooch has diamonds totaling 0.20 carat and two pieces of corals set in

Category

1920s Art Deco Antique Platinum And Diamond Brooch

Materials

Coral, Diamond, Platinum

Diamond, Jade, and Platinum Brooch
Diamond, Jade, and Platinum Brooch

Diamond, Jade, and Platinum Brooch

$8,000

W 1.88 in L 0.88 in

Diamond, Jade, and Platinum Brooch

Located in New York, NY

An art deco style brooch, this piece is set in platinum, consisting of approximately 3.5 carat

Category

1920s Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Jade, Platinum

Diamond, Jade, and Platinum Brooch
Diamond, Jade, and Platinum Brooch

Diamond, Jade, and Platinum Brooch

Located in New York, NY

platinum and consists of 0.50 carat diamonds. Its length is 0.88 inch and its width is approximately 2

Category

1920s Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Jade, Platinum

Diamond, Jade, and Platinum Brooch
Diamond, Jade, and Platinum Brooch

Diamond, Jade, and Platinum Brooch

$6,000

W 1.75 in L 0.63 in

Diamond, Jade, and Platinum Brooch

Located in New York, NY

Created in the 1920s, this art deco brooch is set in platinum and consists of diamonds totaling

Category

1920s Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Jade, Platinum

Platinum Diamond and Black Enamel Brooch
Platinum Diamond and Black Enamel Brooch

Platinum Diamond and Black Enamel Brooch

Located in New York, NY

Platinum Diamond and Black Enamel Brooch Details: Geometric motif, centering one old European-cut

Category

1920s Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Platinum Cabochon Ruby and Diamond Brooch
Platinum Cabochon Ruby and Diamond Brooch

Platinum Cabochon Ruby and Diamond Brooch

Located in Great Neck Plaza, NY

A striking example of Art Deco-era craftsmanship, this 1920s platinum brooch features a vivid

Category

1920s Antique Platinum And Diamond Brooch

Materials

Diamond, Ruby, Platinum

1920s 4.45ct Diamond and Platinum Bow Brooch
1920s 4.45ct Diamond and Platinum Bow Brooch

1920s 4.45ct Diamond and Platinum Bow Brooch

$5,374

H 0.22 in W 0.51 in L 1.71 in

1920s 4.45ct Diamond and Platinum Bow Brooch

Located in Jesmond, Newcastle Upon Tyne

A stunning, fine and impressive 4.45 carat diamond and platinum bow brooch; part of our antique

Category

1920s Unknown Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Edwardian Peridot and Diamond Platinum Brooch
Edwardian Peridot and Diamond Platinum Brooch

Edwardian Peridot and Diamond Platinum Brooch

Located in Banbury, GB

An Edwardian peridot and diamond brooch, of quatrefoil design, centered with a square-shaped

Category

Early 1900s British Edwardian Antique Platinum And Diamond Brooch

Materials

Diamond, Peridot, Platinum

Estate Deco Platinum and Diamond Ribbon Brooch
Estate Deco Platinum and Diamond Ribbon Brooch

Estate Deco Platinum and Diamond Ribbon Brooch

Located in New York, NY

A true Deco era statement in platinum, designed as a sweeping ribbon with crisp diamond lines and

Category

Early 20th Century Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Art Deco Platinum Diamond and Sapphire Brooch
Art Deco Platinum Diamond and Sapphire Brooch

Art Deco Platinum Diamond and Sapphire Brooch

Located in Great Neck Plaza, NY

A striking example of 1920s Art Deco design, this platinum brooch features geometric symmetry, fine

Category

1920s Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Sapphire, Platinum

1910 Edwardian Platinum Diamond and Pearl Brooch
1910 Edwardian Platinum Diamond and Pearl Brooch

1910 Edwardian Platinum Diamond and Pearl Brooch

By Non Branded

Located in Lexington, KY

Brooch 1910 Edwardian Platinum 10 = 0.70cttw Old Mine Cut Diamonds 4.7 gram weight

Category

1910s Edwardian Antique Platinum And Diamond Brooch

Materials

Diamond, Pearl, Platinum

Art Deco Tourmaline and Diamond Platinum Brooch
Art Deco Tourmaline and Diamond Platinum Brooch

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

Category

1920s Art Deco Antique Platinum And Diamond Brooch

Materials

White Diamond, Tourmaline, Diamond, Platinum

Diamond Filigree Platinum Brooch
Diamond Filigree Platinum Brooch

Diamond Filigree Platinum Brooch

$3,300

H 0.88 in W 0.88 in L 1.25 in

Diamond Filigree Platinum Brooch

Located in Berkeley, CA

This stunning Diamond and platinum brooch has 127 bright white diamonds ( total weight

Category

1920s American Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Art Deco Pearl and Diamond Platinum Brooch
Art Deco Pearl and Diamond Platinum Brooch

Art Deco Pearl and Diamond Platinum Brooch

Located in Denver, CO

Crafted in the 1920s from platinum, this exquisite Art Deco brooch features a blister white pearl

Category

1920s French Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Pearl, Platinum

Round and Baguette Diamond Ribbon Brooch in Platinum
Round and Baguette Diamond Ribbon Brooch in Platinum

Round and Baguette Diamond Ribbon Brooch in Platinum

Located in New York, NY

Round and Baguette Diamond Ribbon Brooch in Platinum Evoking the elegance of a flowing ribbon

Category

Early 1900s Unknown Retro Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Antique Diamond and Emerald Platinum Galleon Ship Brooch
Antique Diamond and Emerald Platinum Galleon Ship Brooch

Antique Diamond and Emerald Platinum Galleon Ship Brooch

Located in Jesmond, Newcastle Upon Tyne

, well color matched diamonds. The brooch is a very good gauge of platinum and is in excellent condition

Category

1910s Unknown Antique Platinum And Diamond Brooch

Materials

Diamond, Emerald, Platinum

1900s Antique 1.84 Carat Diamond and Platinum Brooch
1900s Antique 1.84 Carat Diamond and Platinum Brooch

1900s Antique 1.84 Carat Diamond and Platinum Brooch

$4,864

H 0.13 in W 0.94 in L 1.82 in

1900s Antique 1.84 Carat Diamond and Platinum Brooch

Located in Jesmond, Newcastle Upon Tyne

A stunning antique 1900s 1.84 carat diamond and platinum brooch; part of our diverse antique

Category

Early 1900s Unknown Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Antique Sapphire and Diamond Yellow Gold and Platinum Brooch
Antique Sapphire and Diamond Yellow Gold and Platinum Brooch

Antique Sapphire and Diamond Yellow Gold and Platinum Brooch

Located in Jesmond, Newcastle Upon Tyne

and impressive sapphire and diamond brooch has been crafted in 12k yellow gold with a platinum setting

Category

Early 1900s Unknown Victorian Antique Platinum And Diamond Brooch

Materials

Diamond, Sapphire, Yellow Gold, Platinum

1920s Antique 3.78 Carat Diamond and Platinum Brooch
1920s Antique 3.78 Carat Diamond and Platinum Brooch

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

Category

1920s Unknown Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Diamond and Emerald Floral Swan Brooch in Platinum
Diamond and Emerald Floral Swan Brooch in Platinum

Diamond and Emerald Floral Swan Brooch in Platinum

Located in New York, NY

Diamond and Emerald Floral Swan Brooch in Platinum Description: This exceptional mid-20th-century

Category

Early 1900s Unknown Retro Antique Platinum And Diamond Brooch

Materials

Diamond, Emerald, Platinum

Art Deco Diamond and Platinum Brooch, Circa 1925
Art Deco Diamond and Platinum Brooch, Circa 1925

Art Deco Diamond and Platinum Brooch, Circa 1925

Located in London, GB

An Art Deco diamond brooch, set with Edwardian-cut diamonds, in an open work, navette shaped plaque

Category

1920s British Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Antique Diamond and Pearl Platinum Brooch and Earrings Set
Antique Diamond and Pearl Platinum Brooch and Earrings Set

Antique Diamond and Pearl Platinum Brooch and Earrings Set

Located in Beverly Hills, CA

, platinum, pearls, and diamonds. The set is embellished with 35 old mine-cut diamonds, estimated to weigh a

Category

Early 1900s Unknown Edwardian Antique Platinum And Diamond Brooch

Materials

Diamond, White Diamond, Pearl, Gold, Platinum

Art Deco Platinum and Diamond Pin Brooch
Art Deco Platinum and Diamond Pin Brooch

Art Deco Platinum and Diamond Pin Brooch

$7,500

H 1 in W 2.25 in D 0.25 in

Art Deco Platinum and Diamond Pin Brooch

Located in Austin, TX

An absolutely stunning English Art Deco diamond brooch set in 18k yellow gold and topped with

Category

Early 20th Century English Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, 18k Gold, Platinum, Yellow Gold

French Art Deco Platinum, Diamond and Sapphire Brooch
French Art Deco Platinum, Diamond and Sapphire Brooch

French Art Deco Platinum, Diamond and Sapphire Brooch

Located in Great Neck Plaza, NY

A magnificent French Art Deco brooch finely crafted in platinum, showcasing a harmonious blend of

Category

1920s French Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Sapphire, Platinum

1910s 5.45 Carat Diamond and Platinum Bar Brooch
1910s 5.45 Carat Diamond and Platinum Bar Brooch

1910s 5.45 Carat Diamond and Platinum Bar Brooch

$8,095

H 0.11 in W 0.22 in L 2.91 in

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

Category

1910s Unknown Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Antique 2.10ct Emerald and 7.73ct Diamond Platinum Floral Brooch
Antique 2.10ct Emerald and 7.73ct Diamond Platinum Floral Brooch

Antique 2.10ct Emerald and 7.73ct Diamond Platinum Floral Brooch

Located in Jesmond, Newcastle Upon Tyne

and impressive antique emerald and diamond brooch has been crafted in platinum. The pierced decorated

Category

Early 1900s Antique Platinum And Diamond Brooch

Materials

Diamond, Emerald, Platinum

Vintage Edwardian Platinum Diamond and Sapphire Filigree Brooch
Vintage Edwardian Platinum Diamond and Sapphire Filigree Brooch

Vintage Edwardian Platinum Diamond and Sapphire Filigree Brooch

Located in Boston, MA

Vintage Edwardian Platinum Diamond and Sapphire Filigree Brooch - The center Eurpopean cut diamond

Category

1920s Unknown Edwardian Antique Platinum And Diamond Brooch

Materials

Diamond, Sapphire, Platinum

Antique Platinum Horse and Huntsman Brooch, 1.77ct Diamonds
Antique Platinum Horse and Huntsman Brooch, 1.77ct Diamonds

Antique Platinum Horse and Huntsman Brooch, 1.77ct Diamonds

Located in Jesmond, Newcastle Upon Tyne

A stunning, fine and impressive antique 1.77 carat diamond, enamel and platinum horse and huntsman

Category

1910s Unknown Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum, Enamel, White Gold

1920s Art Deco Platinum Sapphire and Diamond Brooch
1920s Art Deco Platinum Sapphire and Diamond Brooch

1920s Art Deco Platinum Sapphire and Diamond Brooch

Located in Hicksville, NY

Item Details: Metal Type: Platinum [Hallmarked, and Tested] Weight: 4.4 grams Diamond Details

Category

1920s Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Sapphire, Platinum

1920s 5.73Ct Diamond and Platinum Bar Brooch Art Deco
1920s 5.73Ct Diamond and Platinum Bar Brooch Art Deco

1920s 5.73Ct Diamond and Platinum Bar Brooch Art Deco

Located in Jesmond, Newcastle Upon Tyne

A magnificent, fine and impressive antique 5.73 carat diamond and platinum Art Deco brooch; part of

Category

1920s Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Antique 42.24Ct Aquamarine, 1.62Ct Diamond and Platinum Brooch / Pendant
Antique 42.24Ct Aquamarine, 1.62Ct Diamond and Platinum Brooch / Pendant

Antique 42.24Ct Aquamarine, 1.62Ct Diamond and Platinum Brooch / Pendant

Located in Jesmond, Newcastle Upon Tyne

XL2 Analyzer) and verified as platinum. This stunning brooch is supplied with an IDGL diamond and

Category

1920s Antique Platinum And Diamond Brooch

Materials

Aquamarine, Diamond, Platinum

Diamond and Platinum Brooch by Cartier, Circa 1900
Diamond and Platinum Brooch by Cartier, Circa 1900

Diamond and Platinum Brooch by Cartier, Circa 1900

By Cartier

Located in London, GB

A diamond and platinum brooch by Cartier, circa 1900. This elegant brooch by Cartier dates from

Category

Early 1900s French Late Victorian Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Antique Art Deco 3.05 Carat Diamond and Platinum Brooch
Antique Art Deco 3.05 Carat Diamond and Platinum Brooch

Antique Art Deco 3.05 Carat Diamond and Platinum Brooch

Located in Jesmond, Newcastle Upon Tyne

A stunning, fine and impressive antique Art Deco 3.05 Carat diamond and platinum brooch; part of

Category

1910s Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Platinum Diamond and Sapphire Bow Brooch, circa 1920s
Platinum Diamond and Sapphire Bow Brooch, circa 1920s

Platinum Diamond and Sapphire Bow Brooch, circa 1920s

Located in Wailea, HI

Platinum Diamond and Sapphire Bow Brooch Circa 1920's Nine Baguette Cut Sapphires Weighing 2.50

Category

Early 20th Century Unknown Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Sapphire, Platinum

Glamorous Art Deco Platinum Emerald and Diamond Brooch
Glamorous Art Deco Platinum Emerald and Diamond Brooch

Glamorous Art Deco Platinum Emerald and Diamond Brooch

Located in Zurich, Zollstrasse

brooch is further embellished with many bright sparkling European-cut diamonds in a very geometric and

Category

1920s Unknown Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Emerald, Platinum

Art Deco Platinum and White Gold Diamond Bar Brooch
Art Deco Platinum and White Gold Diamond Bar Brooch

Art Deco Platinum and White Gold Diamond Bar Brooch

$1,070

H 0.39 in W 0.47 in L 2.76 in

Art Deco Platinum and White Gold Diamond Bar Brooch

Located in New York, NY

This elegant antique bar brooch is crafted in a combination of 10k white gold and platinum

Category

Early 20th Century Edwardian Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Art Deco Diamond Brooch in Platinum and Gold
Art Deco Diamond Brooch in Platinum and Gold

Art Deco Diamond Brooch in Platinum and Gold

Located in Beverly Hills, CA

An estate art-deco brooch with 8.60 carats of European cut diamonds. A timeless design from the

Category

1920s American Art Deco Antique Platinum And Diamond Brooch

Materials

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

Antique 1920s French 2.06 Carat Diamond and Platinum Brooch
Antique 1920s French 2.06 Carat Diamond and Platinum Brooch

Antique 1920s French 2.06 Carat Diamond and Platinum Brooch

Located in Jesmond, Newcastle Upon Tyne

An exceptional, fine and impressive antique French 2.06 carat diamond and platinum brooch; part of

Category

1920s French Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Antique 3.22 Carat Diamond and Platinum Art Deco Brooch
Antique 3.22 Carat Diamond and Platinum Art Deco Brooch

Antique 3.22 Carat Diamond and Platinum Art Deco Brooch

$18,980

H 1 in W 1 in D 1 in Dm 1 in L 1 in

Antique 3.22 Carat Diamond and Platinum Art Deco Brooch

Located in Jesmond, Newcastle Upon Tyne

A stunning, fine and impressive antique 3.22 carat diamond and platinum bar brooch; part of our

Category

1920s Unknown Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Art Deco Diamond And Platinum Bow Brooch, Circa 1925
Art Deco Diamond And Platinum Bow Brooch, Circa 1925

Art Deco Diamond And Platinum Bow Brooch, Circa 1925

Located in London, GB

An Art Deco diamond and platinum bow brooch, finely pavé set with old style eight-cut diamonds

Category

1920s British Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Antique French Diamond Brooch in Platinum
Antique French Diamond Brooch in Platinum

Antique French Diamond Brooch in Platinum

Located in Jesmond, Newcastle Upon Tyne

An impressive antique French 0.74 carat diamond and platinum, 9 karat yellow gold floral brooch

Category

1910s French Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Art Deco Platinum Antique Emerald and Diamond Bar Brooch
Art Deco Platinum Antique Emerald and Diamond Bar Brooch

Art Deco Platinum Antique Emerald and Diamond Bar Brooch

Located in Beverly Hills, CA

Art Deco platinum antique emerald and diamond bar brooch. The center stone is a cushion cut emerald

Category

1920s Unknown Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Emerald, Platinum

BAILEY, BANKS & BIDDLE Diamond and Platinum Clip Brooch
BAILEY, BANKS & BIDDLE Diamond and Platinum Clip Brooch

BAILEY, BANKS & BIDDLE Diamond and Platinum Clip Brooch

By Bailey, Banks & Biddle

Located in Amsterdam, NL

A diamond dress clip with curls and flowers with brilliant, baguette, French and eight cut diamonds

Category

Early 20th Century American Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Art Deco Platinum Diamonds and Natural Pearl pendant / Brooch
Art Deco Platinum Diamonds and Natural Pearl pendant / Brooch

Art Deco Platinum Diamonds and Natural Pearl pendant / Brooch

Located in Tel Aviv-Yafo, IL

Art Deco Platinum Diamonds and Natural Pearl Pendant / Brooch This Art deco platinum diamonds and

Category

1910s Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Natural Pearl, Platinum

  • 1

Recent Sales

Art Deco Platinum and Diamond Brooch
Art Deco Platinum and Diamond Brooch

Art Deco Platinum and Diamond Brooch

Unavailable

H 1.11 in W 2.29 in

Art Deco Platinum and Diamond Brooch

Located in Bologna, IT

modelled in platinum and set with rose, old and round cut diamonds throughout (the central one is a round

Category

Early 20th Century Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Tiffany Art Deco Platinum and Diamond Brooch c1920s
Tiffany Art Deco Platinum and Diamond Brooch c1920s

Tiffany Art Deco Platinum and Diamond Brooch c1920s

By Tiffany & Co.

Located in New York, NY

A graceful Tiffany brooch from the early 20th century with fleur de lis design and set throughout

Category

1920s American Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Early 20th Century Charlton & Co. Diamond Platinum Brooch
Early 20th Century Charlton & Co. Diamond Platinum Brooch

Early 20th Century Charlton & Co. Diamond Platinum Brooch

Located in Atlanta, GA

Early 20th Century Platinum and Diamond Brooch by Charlton & Co. • Signed Charlton • 78 old

Category

Early 20th Century Antique Platinum And Diamond Brooch

Materials

Diamond, White Diamond, Platinum

Platinum and Diamond Lozenge Brooch
Platinum and Diamond Lozenge Brooch

Platinum and Diamond Lozenge Brooch

Located in Santa Fe, NM

Platinum and Diamond Lozenge Brooch C. 1915 weighing a total of 5 dwts. The center stone is an Old

Category

1910s Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Platinum and Diamond Circle Brooch
Platinum and Diamond Circle Brooch

Platinum and Diamond Circle Brooch

Located in Los Angeles, CA

Beautiful Art Deco platinum and diamond circle brooch, circa 1930's, with ribbons of baguette

Category

Early 20th Century Unknown Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Diamond and Sapphire Platinum Brooch
Diamond and Sapphire Platinum Brooch

Diamond and Sapphire Platinum Brooch

Unavailable

W 1.57 in L 1.88 in

Diamond and Sapphire Platinum Brooch

Located in Sunny Isles Beach, FL

Art Deco platinum diamond and sapphire brooch. Brooch center in multiple round diamonds, surrounded

Category

Early 20th Century Unknown Art Deco Antique Platinum And Diamond Brooch

Materials

Blue Sapphire, Diamond, Platinum

Sapphire and Diamond Brooch in Platinum
Sapphire and Diamond Brooch in Platinum

Sapphire and Diamond Brooch in Platinum

Unavailable

W 1.75 in L 3 in

Sapphire and Diamond Brooch in Platinum

Located in Greenwich, CT

Estate Jewelry Curated by Parulina- This impressive Brooch consists of Blue Sapphires and Diamonds

Category

1920s Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Sapphire, Platinum

1920s Diamond, Sapphire and Platinum Brooch
1920s Diamond, Sapphire and Platinum Brooch

1920s Diamond, Sapphire and Platinum Brooch

Located in Carmel, CA

diamond and sapphire accents. The brooch is handcrafted in platinum and it measures 2.5 inches across.

Category

Early 20th Century Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Sapphire, Platinum

Antique Diamond and Sapphire Platinum Brooch
Antique Diamond and Sapphire Platinum Brooch

Antique Diamond and Sapphire Platinum Brooch

Located in Beverly Hills, CA

Created completely by hand during the 1920s is this lovely antique platinum brooch. It centers an

Category

Early 20th Century American Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Diamond Platinum Antique Brooch
Diamond Platinum Antique Brooch

Diamond Platinum Antique Brooch

Located in Los Angeles, CA

This Art Deco, Platinum and White Diamond, Brooch from the 1920's is one of our favorite, favorite

Category

Early 20th Century Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Art Deco Platinum Diamond and Sapphire Brooch
Art Deco Platinum Diamond and Sapphire Brooch

Art Deco Platinum Diamond and Sapphire Brooch

Located in New York, NY

Art Deco Platinum Brooch has approximately 2 1/2 carats of beautiful old mine cut diamonds with 3

Category

1920s Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Platinum Filagree Diamond Brooch
Platinum Filagree Diamond Brooch

Platinum Filagree Diamond Brooch

Unavailable

W 1 in L 2.25 in

Platinum Filagree Diamond Brooch

By Black, Starr & Frost

Located in Chicago, IL

Platinum filagree brooch, set with seven old European cut diamonds weighing 2.93cts, H-I color, VS

Category

1920s American Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

TIffany Diamond and Platinum Oval Filigree Brooch
TIffany Diamond and Platinum Oval Filigree Brooch

TIffany Diamond and Platinum Oval Filigree Brooch

By Tiffany & Co.

Located in New York, NY

Tiffany Rare and Gorgeous Edwardian/Deco Diamond Oval Filigree Brooch

Category

Early 20th Century American Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Platinum, Gold and Diamond Walking Elephant Brooch
Platinum, Gold and Diamond Walking Elephant Brooch

Platinum, Gold and Diamond Walking Elephant Brooch

Located in London, GB

Of instantly recognisable quality. The Platinum body pave set with Rose Diamonds and a Ruby eye and

Category

1910s French Antique Platinum And Diamond Brooch

Materials

Diamond, Emerald, Ruby, 18k Gold, Platinum

Art Deco Diamond, Emerald and Platinum Bar Brooch
Art Deco Diamond, Emerald and Platinum Bar Brooch

Art Deco Diamond, Emerald and Platinum Bar Brooch

Located in SEVILLA, ES

Art Deco Bar Platinum brooch with emeralds ( 3.00 carats estimated ) and old-cut diamonds ( 4.50

Category

1920s British Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Emerald, Platinum

Art deco GIA Cert fancy diamond and diamond platinum brooch
Art deco GIA Cert fancy diamond and diamond platinum brooch

Art deco GIA Cert fancy diamond and diamond platinum brooch

Located in Vienna, AT

Important fancy coloured diamond and diamond brooch, center stone brilliant cut yellow diamond

Category

1920s Unknown Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Yellow Diamond, Platinum

Platinum and 12 Carats Diamonds French Art Deco Brooch
Platinum and 12 Carats Diamonds French Art Deco Brooch

Platinum and 12 Carats Diamonds French Art Deco Brooch

Located in Saint-Ouen, FR

A beautiful and spectacular brooch, made in France circa 1930. The diamonds are quality, for a

Category

1920s French Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Platinum and 7 Carats Diamonds French Art Deco Brooch
Platinum and 7 Carats Diamonds French Art Deco Brooch

Platinum and 7 Carats Diamonds French Art Deco Brooch

Located in Saint-Ouen, FR

A very beautiful brooch, made in France circa 1925. Made in platinum, white gold 18k and set with

Category

1920s French Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Platinum Art Deco Diamond, Sapphire and Seed Pearl Brooch
Platinum Art Deco Diamond, Sapphire and Seed Pearl Brooch

Platinum Art Deco Diamond, Sapphire and Seed Pearl Brooch

Located in New York, NY

This Art Deco Diamond, Sapphire and Seed Pearl Brooch features 52 diamonds weighing approx. 3.00 ct

Category

1920s American Antique Platinum And Diamond Brooch

Materials

Diamond, Pearl, Sapphire, Platinum

Edwardian Natural Pearl, Diamond and Platinum Ceremonial Sword Brooch
Edwardian Natural Pearl, Diamond and Platinum Ceremonial Sword Brooch

Edwardian Natural Pearl, Diamond and Platinum Ceremonial Sword Brooch

Located in London, GB

A ceremonial sword shaped Edwardian natural pearl, diamond and platinum brooch the tip and the grip

Category

Early 1900s British Edwardian Antique Platinum And Diamond Brooch

Materials

Diamond, Natural Pearl, Platinum

Antique Edwardian 18 Karat Gold and Platinum Diamonds and Sapphires Brooch
Antique Edwardian 18 Karat Gold and Platinum Diamonds and Sapphires Brooch

Antique Edwardian 18 Karat Gold and Platinum Diamonds and Sapphires Brooch

Located in Miami, FL

• Edwardian • 18k gold and platinum • 32 rose cut diamonds h vs1 0.30ctw • 14 natural calibrated

Category

Early 20th Century Unknown Edwardian Antique Platinum And Diamond Brooch

Materials

Diamond, Sapphire, Gold, Platinum

Art Deco Ceylon Sapphire Diamond Platinum Brooch
Art Deco Ceylon Sapphire Diamond Platinum Brooch

Art Deco Ceylon Sapphire Diamond Platinum Brooch

Located in Naples, FL

Art Deco Platinum Ceylon Sapphire and Diamond brooch. The oval Ceylon Sapphire measures 6.60 x

Category

1920s Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Sapphire, Platinum

Platinum and 5.50 Carats Diamonds French Art Deco Clip Brooch
Platinum and 5.50 Carats Diamonds French Art Deco Clip Brooch

Platinum and 5.50 Carats Diamonds French Art Deco Clip Brooch

Located in Saint-Ouen, FR

. French hallmarks for gold (eagle head), platinum(dog head). Hallmark of maker(Unknown). The diamonds are

Category

1920s French Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Art Deco 4.44 Carat Diamond and Cabochon Sapphire Platinum Brooch
Art Deco 4.44 Carat Diamond and Cabochon Sapphire Platinum Brooch

Art Deco 4.44 Carat Diamond and Cabochon Sapphire Platinum Brooch

Located in Antwerp, BE

This Art Deco platinum brooch is gifted with a dispersive allure by the 72 old European and single

Category

Early 20th Century Unknown Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Sapphire, White Diamond, Blue Sapphire, Platinum

Diamond Art Deco Brooch in Platinum and 14 Karat White Gold
Diamond Art Deco Brooch in Platinum and 14 Karat White Gold

Diamond Art Deco Brooch in Platinum and 14 Karat White Gold

Located in Saint Louis, MO

A classic art deco diamond brooch fashioned in platinum. Three old mine cut diamonds, approx

Category

1920s Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Emerald, Platinum

1930s 12 Carats Diamonds Platinum Flower Brooch
1930s 12 Carats Diamonds Platinum Flower Brooch

1930s 12 Carats Diamonds Platinum Flower Brooch

Located in Chestnut Hill, MA

Magificent platinum and diamond flower shaped brooch Circa 1930s. This elegant pin consists of

Category

20th Century Unknown Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

1930s French Art Deco Double Clip Diamonds and Baguettes Platinum Brooch
1930s French Art Deco Double Clip Diamonds and Baguettes Platinum Brooch

1930s French Art Deco Double Clip Diamonds and Baguettes Platinum Brooch

Located in Madrid, ES

This Double Clip Brooch has a beautiful geometric design. It´s made of Platinum with brillant cut

Category

Early 20th Century French Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

1930s French Art Deco Double Clip Diamonds and Baguettes Platinum Brooch
1930s French Art Deco Double Clip Diamonds and Baguettes Platinum Brooch

1930s French Art Deco Double Clip Diamonds and Baguettes Platinum Brooch

Located in Madrid, ES

made of Platinum with two important brilliant cut-diamonds weighing 0´80 carats aprox. each, surrounded

Category

Early 20th Century French Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Elegant Long Oval Art Deco Brooch in Diamond, Emerald and Platinum
Elegant Long Oval Art Deco Brooch in Diamond, Emerald and Platinum

Elegant Long Oval Art Deco Brooch in Diamond, Emerald and Platinum

Located in London, GB

This slender looking Brooch can be worn either vertically in which it resembles a casually tied

Category

1910s British Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Emerald, Platinum

Estate Platinum and 14 Karat Yellow Gold Diamond Brooch 2.57 Carat
Estate Platinum and 14 Karat Yellow Gold Diamond Brooch 2.57 Carat

Estate Platinum and 14 Karat Yellow Gold Diamond Brooch 2.57 Carat

Located in Carmel-by-the-Sea, CA

This brooch is fashioned from Platinum and 14K yellow gold. It is set with old European and old

Category

Early 1900s Unknown Edwardian Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum, 14k Gold, Yellow Gold

Art Deco Aquamarine Diamond Platinum Double Clip Brooch
Art Deco Aquamarine Diamond Platinum Double Clip Brooch

Art Deco Aquamarine Diamond Platinum Double Clip Brooch

Located in Milano, IT

An Art Deco platinum diamond and aquamarine double clip brooch. Probably american, 1930.

Category

Early 20th Century Art Deco Antique Platinum And Diamond Brooch

Materials

Aquamarine, Diamond, Platinum

1924 Cartier Art Deco Onyx Diamond Platinum Brooch
1924 Cartier Art Deco Onyx Diamond Platinum Brooch

1924 Cartier Art Deco Onyx Diamond Platinum Brooch

By Cartier

Located in Atlanta, GA

Art Deco Platinum, Diamond and Onyx Brooch by Cartier, 1924 • Unsigned, numbered 1637 • Accompanied

Category

1920s American Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, White Diamond, Onyx, Platinum

Antique Art Deco Pearl and Diamond 18ct Gold and Platinum Brooch
Antique Art Deco Pearl and Diamond 18ct Gold and Platinum Brooch

Antique Art Deco Pearl and Diamond 18ct Gold and Platinum Brooch

Located in Joelton, TN

Antique Art Deco Pearl and Diamond 18ct Gold and Platinum Brooch with Enclosed Gold Back. An

Category

Early 20th Century English Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Pearl, 18k Gold

Art Deco 1.5 ct Diamond and Enamel Jockey Platinum Brooch circa 1920
Art Deco 1.5 ct Diamond and Enamel Jockey Platinum Brooch circa 1920

Art Deco 1.5 ct Diamond and Enamel Jockey Platinum Brooch circa 1920

Located in Goettingen, DE

Art Deco 1.5 ct Diamond and Enamel Jockey Platinum Brooch, circa 1920 This rare diamond brooch in

Category

1920s German Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum, Enamel

Art Deco Ruby Emerald Diamond Platinum Boat Brooch

Art Deco Ruby Emerald Diamond Platinum Boat Brooch

Located in Milano, IT

A very fine Art Deco platinum diamond, ruby and emerald brooch in the shape of a sailing boat

Category

1920s American Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Emerald, Ruby, Platinum

Bow Brooch, Platinum Mounted and Pave Set with Diamonds,  English circa 1920.
Bow Brooch, Platinum Mounted and Pave Set with Diamonds,  English circa 1920.

Bow Brooch, Platinum Mounted and Pave Set with Diamonds, English circa 1920.

Located in London, GB

An Edwardian finely made platinum mounted bow brooch, pave set with brilliant and rose cut diamonds

Category

1920s British Edwardian Antique Platinum And Diamond Brooch

Materials

Diamond, White Diamond, Platinum

Art Deco Platinum plaque Brooch with old-cut and huit-huit cut diamonds
Art Deco Platinum plaque Brooch with old-cut and huit-huit cut diamonds

Art Deco Platinum plaque Brooch with old-cut and huit-huit cut diamonds

Located in Milano, IT

The platinum structure of this original Art Deco plaque brooch exhibits refined and meticulous

Category

1920s Italian Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Elegant Platinum Diamonds '4.70 Carat' and Pearls Art Deco Belle Époque Brooch
Elegant Platinum Diamonds '4.70 Carat' and Pearls Art Deco Belle Époque Brooch

Elegant Platinum Diamonds '4.70 Carat' and Pearls Art Deco Belle Époque Brooch

Located in Antwerp, BE

Deco and Belle Époque Period: ca. 1920 Material: platinum Diamond(s): One old brilliant cut diamond

Category

Early 20th Century Belgian Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, White Diamond, Natural Pearl, Oriental Pearl, Platinum

Art Nouveau Gold and Platinum Stomacher Brooch, circa 1900
Art Nouveau Gold and Platinum Stomacher Brooch, circa 1900

Art Nouveau Gold and Platinum Stomacher Brooch, circa 1900

Unavailable

W 1.97 in D 0.2 in L 4.14 in

Art Nouveau Gold and Platinum Stomacher Brooch, circa 1900

Located in Paris, FR

Large unusual gold and platinum stomacher brooch. Openwork structure with latticed decor, leaves

Category

Early 1900s Unknown Art Nouveau Antique Platinum And Diamond Brooch

Materials

Diamond, 18k Gold, Platinum

Sapphire and Diamond Bar Brooch
Sapphire and Diamond Bar Brooch

Sapphire and Diamond Bar Brooch

Located in Munich, DE

Delicate bar brooch with one round Diamond center stone circa 0,85 ct in a line of 32 Diamonds in 8

Category

Early 20th Century American Art Deco Antique Platinum And Diamond Brooch

Materials

White Diamond, Blue Sapphire, Platinum

Rose cut diamond and pearl brooch

Rose cut diamond and pearl brooch

Located in Stratford upon Avon, GB

Rose cut diamond grain set line brooch with a pearl at each end, in platinum.

Category

Early 1900s Edwardian Antique Platinum And Diamond Brooch

Materials

Diamond, Natural Pearl, Platinum

Art Nouveau Diamond Pendant and Brooch
Art Nouveau Diamond Pendant and Brooch

Art Nouveau Diamond Pendant and Brooch

Unavailable

H 2.21 in W 2.17 in

Art Nouveau Diamond Pendant and Brooch

Located in Paris, FR

Platinum & 18ct gold Set Art nouveau Diamond Pendant / Brooch c1910 with detachable 18ct gold

Category

1910s French Art Nouveau Antique Platinum And Diamond Brooch

Materials

Diamond, 18k Gold, Platinum

Art Deco Natural Pearl Diamond Brooch in Platinum and 18 Karat Gold, circa 1920
Art Deco Natural Pearl Diamond Brooch in Platinum and 18 Karat Gold, circa 1920

Art Deco Natural Pearl Diamond Brooch in Platinum and 18 Karat Gold, circa 1920

Located in Goettingen, DE

Art Deco Natural Pearl Diamond Brooch in Platinum and 18K Gold, circa 1920 Decorative bar brooch

Category

1910s Unknown Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Natural Pearl, 18k Gold, Rose Gold, Platinum, Gold

Edwardian Hematite and Diamond Clover Brooch
Edwardian Hematite and Diamond Clover Brooch

Edwardian Hematite and Diamond Clover Brooch

Located in New York, NY

Three hematite with a central diamond. Five diamonds, rose and old European cuts, are set in the

Category

1910s British Edwardian Antique Platinum And Diamond Brooch

Materials

Diamond, Hematite, 18k Gold, Platinum

Edwardian Platinum, Diamond and Sapphire Pin
Edwardian Platinum, Diamond and Sapphire Pin

Edwardian Platinum, Diamond and Sapphire Pin

Unavailable

H 0.99 in D 0.28 in L 3.35 in

Edwardian Platinum, Diamond and Sapphire Pin

Located in Toronto, Ontario

This Platinum pin is center set with a .45 carat Old European Diamond in an elaborate pierced

Category

1910s British Edwardian Antique Platinum And Diamond Brooch

Materials

Diamond, White Diamond, Blue Sapphire, Platinum

4.85 Carats Diamond Platinum Brooch/Shoe Clips Anna Thompson Dodge, Circa 1920
4.85 Carats Diamond Platinum Brooch/Shoe Clips Anna Thompson Dodge, Circa 1920

4.85 Carats Diamond Platinum Brooch/Shoe Clips Anna Thompson Dodge, Circa 1920

Located in Birmingham, MI

Handmade in 90/10 iridium platinum, a convertible brooch/ collar and shoe clips with six (6

Category

1920s American Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Art Deco Ruby and Diamond Pin Brooch

Art Deco Ruby and Diamond Pin Brooch

Located in Stratford upon Avon, GB

Charming Art Deco Platinum and Yellow Gold Old Cut Diamond and Carre Cut Ruby Millegrain Set Pin

Category

Early 20th Century Art Deco Antique Platinum And Diamond Brooch

Materials

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

Art Deco Tutti Frutti Clip Brooch in 18k Gold and Platinum
Art Deco Tutti Frutti Clip Brooch in 18k Gold and Platinum

Art Deco Tutti Frutti Clip Brooch in 18k Gold and Platinum

Located in PARIS, FR

Art Deco Tutti Frutti clip brooch in 18 karat gold and platinum. Brooch taking the form of a

Category

1920s French Art Deco Antique Platinum And Diamond Brooch

Materials

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

Vintage Art Deco Ruby and Diamond Brooch
Vintage Art Deco Ruby and Diamond Brooch

Vintage Art Deco Ruby and Diamond Brooch

Located in PARIS, FR

Vintage 18K gold and platinum Art Deco brooch set with calibrated and round-cut diamonds and rubies

Category

1920s French Art Deco Antique Platinum And Diamond Brooch

Materials

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

Platinum, Diamond and Sapphire Filigree Pin
Platinum, Diamond and Sapphire Filigree Pin

Platinum, Diamond and Sapphire Filigree Pin

Unavailable

H 0.75 in W 3.75 in D 0.25 in L 0.75 in

Platinum, Diamond and Sapphire Filigree Pin

Located in Lewisburg, WV

One lady's Platinum, Diamond and Sapphire filigree pin. The pin contains one marquise cut diamond

Category

Early 20th Century Unknown Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Sapphire, Platinum

Art Deco Cartier Ruby and Diamond Brooch
Art Deco Cartier Ruby and Diamond Brooch

Art Deco Cartier Ruby and Diamond Brooch

Unavailable

W 0.75 in L 1.88 in

Art Deco Cartier Ruby and Diamond Brooch

By Cartier

Located in Atlanta, GA

Art Deco Platinum, 18 Karat Gold, Ruby and Diamond Brooch by Cartier, Paris • Signed Cartier Paris

Category

1920s French Art Deco Antique Platinum And Diamond Brooch

Materials

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

Art Deco Cartier Platinum and Diamond Clip
Art Deco Cartier Platinum and Diamond Clip

Art Deco Cartier Platinum and Diamond Clip

By Cartier

Located in New York, NY

Exquisite detail on this timeless platinum and diamond Cartier clip that you'll wear 100 different

Category

1920s Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Platinum

Old Cut Diamond and Carre Cut Ruby Brooch

Old Cut Diamond and Carre Cut Ruby Brooch

Located in Stratford upon Avon, GB

Art Deco old cut diamond and carre cut ruby brooch set in platinum and 18ct yellow gold.

Category

Early 20th Century Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, Ruby, Yellow Gold, Platinum

Large Edwardian Aquamarine and Diamond Cross Pendant / Brooch
Large Edwardian Aquamarine and Diamond Cross Pendant / Brooch

Large Edwardian Aquamarine and Diamond Cross Pendant / Brooch

Located in San Francisco, CA

artfully punctuated in between with fanciful elements, aglitter with tiny rose-cut diamonds, delicately

Category

Early 20th Century Edwardian Antique Platinum And Diamond Brooch

Materials

Aquamarine, Diamond, 14k Gold, 18k Gold, Platinum

Art Déco Diamonds and Natural Pearls Barrette Brooch
Art Déco Diamonds and Natural Pearls Barrette Brooch

Art Déco Diamonds and Natural Pearls Barrette Brooch

Located in PARIS, FR

18K gold, platinum, rose-cut diamonds and Natural pearls Art Déco barrette brooch Natural pearls

Category

1920s French Art Deco Antique Platinum And Diamond Brooch

Materials

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

Antique Platinum Natural Pearl and Diamond Pin
Antique Platinum Natural Pearl and Diamond Pin

Antique Platinum Natural Pearl and Diamond Pin

Located in Nashua, NH

Antique Platinum Natural Pearl and Diamond Pin. The pin is set with 5 old mine cut diamonds

Category

Late 19th Century Unknown Antique Platinum And Diamond Brooch

Materials

Diamond, Natural Pearl, Platinum

Art Deco Cartier Diamond, Onyx and Platinum Jabot
Art Deco Cartier Diamond, Onyx and Platinum Jabot

Art Deco Cartier Diamond, Onyx and Platinum Jabot

By Cartier

Located in Atlanta, GA

Art Deco Platinum, Onyx and Diamond Jabot Brooch by Cartier, Paris • Signed Cartier, numbered 0959

Category

1910s French Art Deco Antique Platinum And Diamond Brooch

Materials

Diamond, White Diamond, Onyx, Platinum

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John Galliano Pink Bias-Cut Satin Evening Dress with Rhinestone Straps, SS 2002

John Galliano Pink Bias-Cut Satin Evening Dress with Rhinestone Straps, SS 2002

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1.52 Carat Aquamarine and 2.92 Carat Diamond, 18k White Gold Double Clip Brooch

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Located in Jesmond, Newcastle Upon Tyne

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Aquamarine, Diamond, White Gold, Platinum

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1940s Swedish Art Deco Antique Platinum And Diamond Brooch

Materials

Other, 18k Gold

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By John Galliano

Located in London, GB

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Vintage 18k White Gold Diamond Flower Brooch

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Located in Boston, MA

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Located in Berlin, BE

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Thierry Mugler Archival FW 1993 Dramatic Runway Jacket Black Gold Metal Details
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Located in Berlin, BE

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1990s French Antique Platinum And Diamond Brooch

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Located in New York, NY

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1990s French Antique Platinum And Diamond Brooch

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Located in Berlin, BE

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1990s French Antique Platinum And Diamond Brooch

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Located in Baar, CH

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1990s Italian Antique Platinum And Diamond Brooch

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John Galliano Red Bias-Cut Crêpe Backed Satin Evening Dress, FW 2001

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By John Galliano

Located in London, GB

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Tiffany & Co. Demantoid Garnet Watch Necklace, 14.24 carats
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By Tiffany & Co.

Located in New Orleans, LA

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19th Century American Art Nouveau Antique Platinum And Diamond Brooch

Materials

Garnet, Diamond, 18k Gold, Silver

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Antique Platinum And Diamond Brooch For Sale on 1stDibs

Find the exact antique platinum and diamond brooch you’re shopping for in the variety available on 1stDibs. Frequently made of Platinum, Gold and 18k Gold, this item was constructed with great care. Find an antique version now, or shop for 273 vintage or 2 modern creation for a more contemporary example of these cherished accessories. Making the right choice when shopping for an antique platinum and diamond brooch may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 19th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. Finding an appealing antique platinum and diamond brooch — no matter the origin — is easy, but Cartier, Garrard & Co. Ltd. and LB Exclusive each produced a popular version that is worth a look. Today, if you’re looking for an old european cut version of this piece and are unable to find the perfect match, our selection also includes round cut and old mine cut alternatives. Most of our antique platinum and diamond brooch for sale are for women, but there are 90 pieces available to browse for men.

How Much is a Antique Platinum And Diamond Brooch?

Prices for an antique platinum and diamond brooch can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $742 and can go as high as $188,000, while this accessory, on average, fetches $5,337.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.  

Finding the Right Brooches for You

Vintage brooches, which refer to decorative jewelry traditionally pinned to garments and used to fasten pieces of clothing together where needed, have seen increasing popularity in recent years.

While jewelry trends come and go, brooches are indeed back on the radar thanks to fashion houses like GucciVersaceDior and Saint Laurent, all of which feature fun pinnable designs in their current collections. Whether a dazzlingly naturalistic Art Nouveau dragonfly, a whimsical David Webb animal, a gem-studded bloom or a streamlined abstract design, these jewels add color and sparkle to your look and a spring to your step. 

Given their long history, brooches have expectedly taken on a variety of different shapes and forms over time, with jewelers turning to assorted methods of ornamentation for these accessories, including enameling and the integration of pearls and gemstones. Cameo brooches that originated during the Victorian age are characterized by a shell carved in raised relief that feature portraits of a woman’s profile, while 19th-century micromosaic brooches, comprising innumerable individually placed glass fragments, sometimes feature miniature depictions of a pastoral scene in daily Roman life.

At one time, brooches were symbols of wealth, made primarily from the finest metals and showcasing exquisite precious gemstones. Today, these jewels are inclusive and universal, and you don’t have to travel very far to find an admirer of brooches. They can be richly geometric in form, such as the ornate diamond pins dating from the Art Deco era, or designer-specific, such as the celebrated naturalistic works created by Tiffany & Co., the milk glass and gold confections crafted by Trifari or handmade vintage Chanel brooches of silk or laminated sheer fabric. Chanel, of course, has never abandoned this style, producing gorgeously baroque CC examples since the 1980s.

Brooches are versatile and adaptable. These decorative accessories can be worn in your hair, on hats, scarves and on the lower point of V-neck clothing. Pin a dazzling brooch to the lapel of your blazer-and-tee combo or add a cluster of smaller pins to your overcoat. And while brooches have their place in “mourning jewelry,” in that a mourning brooch is representative of your connection to a lost loved one, they’re widely seen as romantic and symbolic of love, so much so that a hardcore brooch enthusiast might advocate for brooches to be worn over the heart.

Today, find a wide variety of antique and vintage brooches for sale on 1stDibs, including gold brooches, sapphire brooches and more.