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4 Carat Brooches

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Antique Diamond and Color Stone Butterfly Brooch
Located in Beverly Hills, CA
This shimmering butterfly was hand created of 14KT yellow gold during the 1900s era. It is adorned at the center with a 0.50 carat Old Cut Diamond and the wings are adorned with fou...
Category

Early 20th Century Belle Époque 4 Carat Brooches

Materials

Diamond, Ruby, Blue Sapphire, 14k Gold

Diamond Tennis Racket Pin/Brooch 18 Karat Yellow Gold with GIA
Located in Beverly Hills, CA
Diamond Modified Brilliant Tennis Racket Pin/Brooch 18K Yellow Gold Racket Diamond weighs 3.53 carats With GIA Certificate #5181040216 Total Carat Weight of Small Diamond 0.81 car...
Category

Early 2000s Contemporary 4 Carat Brooches

Materials

Diamond, 18k Gold, Yellow Gold

Antique 1920s 2.26 Carat Amethyst and Diamond Yellow Gold Brooch
Located in Jesmond, Newcastle Upon Tyne
An impressive antique 1920's 2.26 carat amethyst and 0.16 carat diamond, 18 karat yellow gold and silver set brooch; part of our diverse antique estate jewelry collections. This fin...
Category

1920s Vintage 4 Carat Brooches

Materials

Amethyst, Diamond, 18k Gold, Yellow Gold, Silver, Enamel

Antique Victorian 4.05 Carat Diamond and Pearl Gold and Silver Tiara Brooch
Located in Jesmond, Newcastle Upon Tyne
An exceptional 4.05 carat diamond and pearl, 9 karat yellow gold and silver tiara / brooch; part of our diverse antique jewellery and estate jewelry collections. This stunning, fine...
Category

1880s Antique 4 Carat Brooches

Materials

9k Gold, Yellow Gold, Silver, Gold

Gorgeous 4.16 Carat Platinum Bow Tie Design All Diamond Brooch
Located in New York, NY
This elegant brooch in a bow tie design and crafted with all brilliant diamonds with the total carat weight of 4.16.
Category

2010s 4 Carat Brooches

Materials

Diamond, Platinum

Antique 4.30 Carat Diamond and 9 Karat Yellow Gold Brooch, circa 1900
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique Victorian 4.30 carat diamond and 9k yellow gold, silver set brooch; part of our diverse collection of antique brooches. This stunning antique...
Category

1990s Victorian 4 Carat Brooches

Materials

Diamond, 9k Gold, Yellow Gold, Silver

Art Deco Diamond and Emerald Brooch in Platinum, circa 1920
Located in Palm Desert, CA
This square brooch is set in Platinum and has 49 round brilliant cut diamonds, 2 Trilliant cuts and 2 Baguette cuts for a total diamond weight of 4.25 carats. In the center is an em...
Category

Early 20th Century Art Deco 4 Carat Brooches

Materials

Diamond, Emerald, Platinum

4.10 Carat Diamond Art Deco Style Platinum Brooch Pendant
Located in Washington, DC
A beautiful Art Deco style Diamond platinum brooch and pendant. The brooch is made up of round brilliant, single cut and baguette Diamonds. There are 58 round Diamonds with a total...
Category

Mid-20th Century Art Deco 4 Carat Brooches

Materials

Diamond, Platinum

18 Karat Ruby Ribbon Diamond Brooch 4.32 Carat
Located in New York, NY
Approx total weight: 4.32cts Diamond weight: .55 Ruby weight: 3.77ct exceptional deep pigeon red color Diamond Color: E-F Diamond Clarity: Vs Cut: Excellent As noted we are vetted ...
Category

21st Century and Contemporary 4 Carat Brooches

Materials

Diamond, White Diamond, Ruby, 18k Gold

David Webb Enamel Ruby Diamond Brooch
Located in New York, NY
David Webb black enamel and diamond brooch with 127 diamonds encrusted in 18k gold horns, hooves and mane tail of this whimsical ram/goat. Estimated total weight of the diamonds is 4...
Category

1980s Artist Vintage 4 Carat Brooches

Materials

Diamond, Ruby, 18k Gold

1900s PENDANT & BROOCH SHAPED AS STAR GOLD DIAMONDS 4 CARATS INDIGOLITE AUSTRIA
Located in Vienna, AT
STUNNING JEWELLERY PIECE DERIVING FROM ART NOUVEAU PERIOD: IT IS SHAPED AS STAR, HAVING THE FUNCTION OF PENDANT AS WELL AS OF BROOCH. - THE STAR IS ABUNDANTLY COVERED WITH DIAMONDS (...
Category

Early 1900s Art Nouveau Antique 4 Carat Brooches

Materials

Diamond, Tourmaline, 14k Gold, Silver

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Early 20th Century Art Nouveau 4 Carat Brooches

Antique Carved Coral Gold Brooch
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19th Century Belle Époque Antique 4 Carat Brooches

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1960s Modern Vintage 4 Carat Brooches

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1960s Victorian Vintage 4 Carat Brooches

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1960s Vintage 4 Carat Brooches

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Vintage Ruby and 18 Karat Gold Bird Brooch
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1970s Vintage 4 Carat Brooches

Previously Available Items
2.26 Carat Amethyst and Diamond, Yellow Gold Brooch
Located in Jesmond, Newcastle Upon Tyne
An impressive antique 1920's 2.26 carat amethyst and 0.16 carat diamond, 18 carat yellow gold and silver set brooch; part of our diverse antique estate jewelry collections. This fin...
Category

1920s Vintage 4 Carat Brooches

Materials

Diamond, Amethyst, 18k Gold, Yellow Gold, Silver, Enamel

  • 2.26 Carat Amethyst and Diamond, Yellow Gold Brooch
  • 2.26 Carat Amethyst and Diamond, Yellow Gold Brooch
  • 2.26 Carat Amethyst and Diamond, Yellow Gold Brooch
  • 2.26 Carat Amethyst and Diamond, Yellow Gold Brooch
Free Shipping
H 0.23 in. W 0.66 in. L 0.66 in.
1880s Antique 4.08Ct Diamond and Yellow Gold, Silver Set Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique Victorian 4.08 Ct diamond and 9k yellow gold, silver set brooch; part of our diverse antique jewelry and estate jewelry collections. This stu...
Category

1880s Antique 4 Carat Brooches

Materials

Diamond, 9k Gold, Yellow Gold, Silver

4.47Ct Diamond and 14k White Gold Bar Brooch - Antique Victorian
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique Victorian 4.47 carat diamond and 14 karat white gold bar brooch; part of our diverse diamond jewelry collection This stunning antique diamo...
Category

1880s Antique 4 Carat Brooches

Materials

Diamond, 14k Gold, White Gold

  • 4.47Ct Diamond and 14k White Gold Bar Brooch - Antique Victorian
  • 4.47Ct Diamond and 14k White Gold Bar Brooch - Antique Victorian
  • 4.47Ct Diamond and 14k White Gold Bar Brooch - Antique Victorian
  • 4.47Ct Diamond and 14k White Gold Bar Brooch - Antique Victorian
Free Shipping
H 0.29 in. W 0.61 in. L 1.57 in.
1820s Antique 4.22 Carat Diamond Yellow Gold, Silver Set Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 4.22 carat diamond and 9 karat yellow gold, silver set brooch; part of our diverse diamond jewelry collection This stunning antique diamond b...
Category

1820s Antique 4 Carat Brooches

Materials

Diamond, 9k Gold, Yellow Gold, Silver

  • 1820s Antique 4.22 Carat Diamond Yellow Gold, Silver Set Brooch
  • 1820s Antique 4.22 Carat Diamond Yellow Gold, Silver Set Brooch
  • 1820s Antique 4.22 Carat Diamond Yellow Gold, Silver Set Brooch
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H 0.14 in. W 0.82 in. L 1.06 in.
1970s 4.13 Carat Moonstone and Diamond Cultured Pearl and White Gold Clasp
Located in Jesmond, Newcastle Upon Tyne
An impressive vintage 4.13 carat moonstone and cultured pearl, 0.32 carat diamond and 18 karat white gold clasp; part of our diverse gemstone jewellery collections. This fine and im...
Category

1970s Vintage 4 Carat Brooches

Materials

Diamond, Moonstone, Pearl, 18k Gold, White Gold

Boucheron Diamond Gold Blossom Pin
Located in Greenwich, CT
Gold wire worked flower blossom pin, centering on a cluster of seven different sized circular-cut diamonds altogether weighing approximately 4.00 carats, in 18k yellow gold, circa 19...
Category

1950s Vintage 4 Carat Brooches

Materials

Diamond, 18k Gold, Yellow Gold

4.05 Carat Diamond and 4.20 Carat Sapphire, Platinum Brooch, Art Deco Style
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive (circa 1970) 4.10 carat blue sapphire and 4.05 carat antique (circa 1910) diamond, platinum brooch in the Art Deco style; part of our diverse estate j...
Category

1910s Art Deco Vintage 4 Carat Brooches

Materials

Diamond, Blue Sapphire, Platinum

Antique Diamond Gold Heart Pin /Pendant
Located in New York, NY
Beautiful figural heart pin with a hidden bale so it can be used as a pendant. 4.0 cts of very brilliant diamonds. 1 1/4" by 1 1/4". Sparkling white diamonds. Alice Kwartler has ...
Category

1910s Vintage 4 Carat Brooches

Materials

Diamond, 14k Gold

French Van Cleef & Arpels Diamond Bird Brooch
Located in Chicago, IL
Circa 1990 Large Van Cleef & Arpels Diamond Pave bird brooch, with a total of 4 Carats of Round Brilliant cut Diamonds and an Emerald eye. French Hallmarked, signed and Numbered with...
Category

1990s 4 Carat Brooches

Materials

Diamond, 18k Gold

Yellow Gold Diamond Platinum Flower Clip Brooch
Located in Chicago, IL
Circa: 1970s 18K yellow Gold and Platinum Flower Clip Brooch, set with just over 4 carats of Fine White, Round Brilliant Cut Diamonds. Extremely Well made and very Good Quality overall.
Category

1970s Vintage 4 Carat Brooches

Materials

Diamond, Platinum, 18k Gold

1950s Gold and Diamond Rose Brooch
Located in Chicago, IL
Circa: 1950s 18K yellow Gold Rose form brooch. Double clip back, fine wire work and set with 4 carats of Round brilliant cut Diamonds that are G-H in color and VS in Clarity. The di...
Category

1950s Vintage 4 Carat Brooches

Materials

Diamond, 18k Gold

Gold and Enamel Ladybird Brooch
Located in Amsterdam, NL
A 14 carat gold brooch in the shape of a ladybird with black and white and red transparant enamel. weight: 4.3 grams dimensions: 2 x 1.5 x 1 cm
Category

1960s Vintage 4 Carat Brooches

Materials

14k Gold