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2.5 Carat Brooches

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Carat Weight: 2.5 Carat
E. Wolfe 2.51 Carat Brittany Springer Spaniel Diamond Ruby Gold Dog Brooch
Located in Stamford, CT
Maker E. Wolfe, Brittany or Springer Spaniel 18k white gold dog brooch. Extra fine workmanship and material. E. Wolfe started in 1850 and have been jewelers to the crown heads of Eu...
Category

Late 20th Century 2.5 Carat Brooches

Materials

Diamond, Ruby, Gold, 18k Gold, White Gold

18K White Gold Vintage Panther Brooch with Pave Diamond and Pink Sapphires
Located in New York, NY
Vintage walking panther brooch finely crafted in 18 karat white gold with 123 round brilliant cut pave set diamonds weighing approximately 2.50 carats total weight, F-G Color VS-VVS ...
Category

Late 20th Century Contemporary 2.5 Carat Brooches

Materials

Diamond, Pink Sapphire, White Gold

2.85 Carat Art Deco Diamond Platinum Oval Brooch
Located in Stamford, CT
Hand pierced Platinum pin. Rose cut and old mine cut diamonds. Bow motif sides. Bead setting and mil-grain work. The center has an authentic old mine cushion cut diamond. 1 cushion...
Category

1920s Vintage 2.5 Carat Brooches

Materials

Diamond, White Diamond, Platinum

18K White Gold Green Round Emerald and 2 1/2 Cttw Diamond Panther Brooch Pin
Located in New York, NY
This fierce diamond brooch is set to steal the scene, crafted of genuine 18k white gold in the style of a prowling panther with piercing 2mm round emerald eyes. The panther is a fel...
Category

21st Century and Contemporary Contemporary 2.5 Carat Brooches

Materials

Diamond, White Diamond, Emerald, 18k Gold, White Gold

Antique Victorian 2.82 Carat Diamond and Yellow Gold Bar Brooch
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique 2.82 carat diamond and 9 karat yellow gold, silver set bar brooch: part of our antique jewelry and estate jewelry collections This fine antique Victori...
Category

1880s Victorian Antique 2.5 Carat Brooches

Materials

Diamond, Yellow Gold, 9k Gold

Valentin Magro Dolce Neve Sapphire Diamond Yellow Gold Brooch
Located in New York, NY
Valentin Magro Dolce Neve Sapphire Diamond Yellow Gold Brooch boasts intricate patterns and sought-after jewels. One row of 18k white gold and one of 18k yellow gold loop and twist a...
Category

Early 2000s 2.5 Carat Brooches

Materials

Diamond, Sapphire, Gold, 18k Gold, Yellow Gold

French 3.60 Carat Round Brilliant Diamond Domed 18k Floral Brooch
Located in Chevy Chase, MD
A beautiful French made Diamond and 18K yellow gold brooch! The brooch is made with three round brilliant Diamond flowers sitting atop a detailed textured dome of 18K yellow gold. ...
Category

Late 20th Century Retro 2.5 Carat Brooches

Materials

Diamond, 18k Gold, Yellow Gold

18K White Gold Green Round Emerald and 2 1/2 Cttw Diamond Panther Brooch Pin
Located in New York, NY
This fierce diamond brooch is set to steal the scene, crafted of genuine 18k white gold in the style of a prowling panther with piercing 2mm round emerald eyes. The panther is a fel...
Category

21st Century and Contemporary Contemporary 2.5 Carat Brooches

Materials

Diamond, White Diamond, Emerald, White Gold, 18k Gold

1930s Antique 2.55 Carat Diamond and White Gold Spray Brooch
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique 1930's 2.55 carat diamond and 18 karat white gold 'spray' brooch; part of our diverse diamond jewellery and estate jewelry collections. This fine and i...
Category

1930s Vintage 2.5 Carat Brooches

Materials

Diamond, 18k Gold, White Gold

Antique Victorian 1890s Ruby Diamond Pearl Yellow Gold Crescent Bar Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning 2.38 carat ruby and 0.30 carat diamond, pearl and 14 karat yellow gold, 14k white gold set 'Crescent' bar brooch; part of our diverse antique jewelry collections. This st...
Category

1890s Victorian Antique 2.5 Carat Brooches

Materials

Diamond, Pearl, Ruby, 14k Gold, White Gold, Yellow Gold

GIA Certified Jadeite Jade Diamond White Gold Brooch
Located in Stamford, CT
GIA certified natural untreated carved Jadeite Jade in a hand made 14k white gold setting with round, marquise and baguette accent diamonds. 1 pierced carved green Jadeite Jade GIA...
Category

Mid-20th Century 2.5 Carat Brooches

Materials

Diamond, Jade, Gold, 14k Gold, White Gold

Plique- A-Jour Diamond and Enamel Brooch in 18 Karat Gold and Silver
Located in New York, NY
Gorgeous Plique-a-jour brooch handcrafted in 18k gold and silver. The details are as follows : Diamond weight : 2.75 carat ( GH color and VS clarity ) Metal : 18 karat gold and si...
Category

1990s 2.5 Carat Brooches

Materials

18k Gold, Silver, Enamel

Victorian Ruby and 1.54 Carat Diamond Natural Pearl and Yellow Gold Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive 1.54 carat diamond, 1.09 carat ruby and natural pearl, 12 karat yellow gold and silver brooch; part of our diverse vintage jewellery collections This...
Category

1890s Victorian Antique 2.5 Carat Brooches

Materials

Diamond, Natural Pearl, Ruby, Yellow Gold, Silver

Sapphire and Diamond Butterfly Brooch
Located in Greenwich, CT
High fashion, glamour, seduction and beauty are just some of the ingredients in the mix, creating a unique jewel inspired by luxury and the pursuit of beauty. This sapphire and diam...
Category

20th Century Artist 2.5 Carat Brooches

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White G...

Antique 2.75 Carat Diamond and White Gold Floral Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique Victorian 2.75 carat diamond and 9 karat white gold floral brooch; part of our diverse antique jewelry and estate jewelry collections. This f...
Category

1890s Antique 2.5 Carat Brooches

Materials

Diamond, 9k Gold, White Gold

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

Early 20th Century 2.5 Carat Brooches

Materials

Diamond, Platinum

Uniquely Designed Platinum Bird Brooch with Diamonds and Gemstones
Located in New York, NY
Platinum Set brooch with diamonds that weigh 2.95ct come together with 12.89ct of Opal, 0.45ct of Sapphires, 2.06ct of Rubies and 0.50ct of Emeralds.
Category

2010s 2.5 Carat Brooches

Materials

Diamond, Emerald, Opal, Ruby, Sapphire, Platinum

1960s Ruby Diamond Gold Bee Pin
Located in Berkeley, CA
Diamond encrusted Bee with captivating ruby eyes sits on your jacket lapel or on a stunning dress. There is a safety lock so you never have to worry about your bee flying off....
Category

1960s Modern Vintage 2.5 Carat Brooches

Materials

Diamond, Ruby, 18k Gold

18 Karat Yellow Gold and Diamond Double Unicorn Brooch/Necklace
Located in Palm Desert, CA
Double Diamond Unicorn Brooch. Set in 18 karat yellow gold, weighing 47 grams. There are 64 round brilliant cut diamonds, with a total weight of approximately 2.75 carats. Color: F...
Category

21st Century and Contemporary 2.5 Carat Brooches

Materials

Diamond, Yellow Gold, 18k Gold

1930's Open Filigree Diamond White Gold Brooch.
Located in Greenwich, CT
Crafted in 18 karat white gold and diamond brooch, circa 1930. Open design set with round diamonds weighing approximately 2.64 carats, with retractable pendant hoop and detachable ...
Category

21st Century and Contemporary Artist 2.5 Carat Brooches

Materials

Diamond, White Diamond, 18k Gold, Gold, White Gold

Art Deco Old European Cut Diamond Platinum Estate Brooch Pin
Located in Boca Raton, FL
Original Art Deco Diamond brooch handcrafted in platinum. The brooch features a .54 carat Old European cut center diamond surrounded by another 36 Old European cut diamonds weighing ...
Category

Early 20th Century Art Deco 2.5 Carat Brooches

Materials

Diamond, Platinum

Related Items
E. Wolfe Brittany or Springer Spaniel Diamond Ruby Gold Cufflinks
Located in Stamford, CT
E. Wolfe Brittany or Springer Spaniel Diamond ruby white gold dog cufflinks. 70 round diamonds, .08ct each, approx. total weight 5.60cts 4 round cabochon red Rubies, approx. total ...
Category

Late 20th Century 2.5 Carat Brooches

Materials

Diamond, Ruby, Gold, 18k Gold, White Gold

Pave Diamond Ruby Gold Pointer Dog Brooch
Located in Stamford, CT
Pointer dog pin circa 1930 in 14k yellow gold with the white gold top pavé set with bright transitional cut Diamonds. One red ruby. 31 round Diamonds, approx. total weight 1.24cts,...
Category

1930s Vintage 2.5 Carat Brooches

Materials

Ruby, Diamond, Gold, 14k Gold, White Gold, Yellow Gold

2.51 Carat Round Diamond Gold Solitaire Engagement Ring
Located in Stamford, CT
Round diamond solitaire engagement ring. Sparkly transitional Ideal cut center diamond faces up white and sparkly. 18k white gold setting with accent diamonds.Circa 1960. 1 round br...
Category

Mid-20th Century 2.5 Carat Brooches

Materials

Diamond, 18k Gold, White Gold, Gold

.20 Carat Ruby Diamond Yellow Gold Horseshoe Brooch
Located in Stamford, CT
Early 1900's horseshoe brooch set with 15 square cut rubies and 12 rose cut diamonds. Fold up safety catch. 15 square cut red rubies, approx. .20cts 12 rose cut diamonds, H-I SI a...
Category

Early 20th Century 2.5 Carat Brooches

Materials

Diamond, Ruby, Gold, 14k Gold, Yellow Gold

1.40 Carat Diamond Ruby Enamel Two-Tone Gold Toucan Brooch
Located in Stamford, CT
18k yellow and white gold toucan design toucan brooch. A green enameled toucan with a black and yellow enamel beak is adorned with black with a diamond studded feather down its side...
Category

Mid-20th Century 2.5 Carat Brooches

Materials

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

GIA Certified 16.15 Carat Ruby Emerald Diamond Cluster Gold Brooch Pendant
Located in Stamford, CT
1950's Ruby, diamond and emerald 18k yellow and white gold brooch and pendant. The large diamond "U" shaped top is hinged to go over a chain and is removable to make a pin. Natural n...
Category

Mid-20th Century 2.5 Carat Brooches

Materials

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

Ruby Diamond Quartz Gold Leaf Brooch
Located in Stamford, CT
Hand carved leaf brooch with Ruby stem and one round accent diamond. Circa 1970. 17 custom Emerald & baguette cut Rubies, approx. total weight .70cts, 1.73 - 2.42 x .75 – 1.96mm 1 r...
Category

Late 20th Century 2.5 Carat Brooches

Materials

Diamond, Quartz, Ruby, Gold, 14k Gold, Yellow Gold

.10 Carat Ruby Turquoise Onyx Yellow Gold Cat Brooch
Located in Stamford, CT
1950's handmade mid-century cat brooch. Oval Persian turquoise with 2 oval onyx and one ruby key set in 18k yellow gold. 18 White gold whiskers. 2 oval cabochon onyx 6mm x 4mm 1 ...
Category

Mid-20th Century 2.5 Carat Brooches

Materials

Onyx, Ruby, Turquoise, Gold, 18k Gold, Yellow Gold

5.15 Carat Ruby Sapphire Diamond Opal Gold Silver Victorian Moth Brooch
Located in Stamford, CT
Mid 1880's Victorian moth Brooch. Set with rubies, diamonds, sapphires and opals in a 11-12 yellow gold and silver setting. Pin finding unscrews from the back. Tested 11k to 12k gol...
Category

Late 19th Century Antique 2.5 Carat Brooches

Materials

Sapphire, Blue Sapphire, Diamond, Opal, Ruby, Gold, Silver, Yellow Gold

GIA Certified 11.90 Carat Emeralds Sapphire Ruby Diamond Gold Pendant Brooch
Located in Stamford, CT
Emerald, Ruby, Sapphire and Diamond cluster brooch pendant. Large 14k yellow gold brooch witch can be worn as a pendant also. oval center emerald surrounded by oval rubies, pear shap...
Category

Mid-20th Century 2.5 Carat Brooches

Materials

Emerald, Ruby, Sapphire, Blue Sapphire, Diamond, Gold, 14k Gold, Yellow ...

Carved Quartz Ruby Diamond Yellow Gold Flower Brooch
Located in Stamford, CT
Carved angel skin quartz flower brooch with bright red ruby baguettes and a round center diamond in 18k yellow gold. Circa 1960's 7 tapered baguette red rubies, SI approx. .21cts 1 ...
Category

Mid-20th Century 2.5 Carat Brooches

Materials

Diamond, Quartz, Ruby, Gold, 18k Gold, Yellow Gold

Natural Turquoise Ruby Sapphire Diamond Gold Bee Brooch
Located in Stamford, CT
Vintage 3-D 1950 18k yellow gold bee pin with all natural untreated gemstones. Turquoise matrix, Sapphire eyes. Diamond, Ruby and Sapphire accents. 1 round cabochon Turquoise, 12 x ...
Category

1950s Vintage 2.5 Carat Brooches

Materials

Diamond, Ruby, Sapphire, Turquoise, 18k Gold, Yellow Gold, Gold

Previously Available Items
Antique 1910s 2.52 Carat Diamond and Yellow Gold Bar Brooch
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique 2.52 carat diamond and 12k yellow gold, platinum set bar brooch; part of our antique jewelry and estate jewelry collections This fine and impressive di...
Category

1910s Vintage 2.5 Carat Brooches

Materials

Diamond, Yellow Gold, Platinum

2.67 Carat Diamond Platinum Flower Brooch Pendant Necklace
Located in Stamford, CT
Diamond flower brooch pendant necklace. Handmade circular flower design with round, pear, marquise and baguette cut diamonds, set in platinum. Circa 1950's. 18 inch link chain. 2 ...
Category

Mid-20th Century 2.5 Carat Brooches

Materials

Diamond, Platinum

Art Deco Old European Cut Diamond Platinum Estate Brooch Pin
Located in Boca Raton, FL
Original Art Deco Diamond brooch handcrafted in platinum. The brooch features a .54 carat Old European cut center diamond surrounded by another 36 Old European cut diamonds weighing ...
Category

Early 20th Century Art Deco 2.5 Carat Brooches

Materials

Diamond, Platinum

Vintage 2.70 Carat Diamond Platinum Brooch
Located in Beverly Hills, CA
Created in the 1960s, this pretty platinum brooch is of a flowing ribbon design. It glitters with approx. 2.70 carat of Round and Marquise cut Diamonds of H/I color - VS clarity. T...
Category

Mid-20th Century Modern 2.5 Carat Brooches

Materials

Diamond, Platinum

Raymond Yard Reverse Crystal Swan Brooch
Located in New Orleans, LA
The beautifully hand-painted likeness of a graceful swan is visible through the Essex crystal set in this elegant brooch by Raymond Yard. This jewelry creation is executed in the "re...
Category

20th Century Modern 2.5 Carat Brooches

Materials

Crystal, Diamond, Platinum

2.78 Carat Diamond and Yellow Gold, Platinum Set Bar Brooch
Located in Jesmond, Newcastle Upon Tyne
An impressive antique 2.78 carat diamond and 15 karat yellow gold, platinum set bar brooch; part of our diverse antique jewellery and estate jewelry collections. This fine and impre...
Category

1910s Vintage 2.5 Carat Brooches

Materials

Diamond, 15k Gold, Yellow Gold, Platinum

Vintage 14 Karat White Gold and Diamond Brooch
Located in Palm Desert, CA
14 karat white gold Diamond Brooch set in a ribbon/flower pattern.Center diamond weighs 0.25 carats, with 53 round brilliant cut diamonds weighing 2.50 carats, and one marquise weigh...
Category

1950s Vintage 2.5 Carat Brooches

Materials

Diamond, White Gold, 14k Gold

  • Vintage 14 Karat White Gold and Diamond Brooch
  • Vintage 14 Karat White Gold and Diamond Brooch
  • Vintage 14 Karat White Gold and Diamond Brooch
  • Vintage 14 Karat White Gold and Diamond Brooch
W 1.46 in. D 0.4 in. L 1.19 in.
Antique Victorian 2.59 Carat Chrysoberyl and 1.95 Carat Diamond Gold Bee Brooch
Located in Jesmond, Newcastle Upon Tyne
This exceptional antique insect brooch has been crafted in 9k yellow gold with a silver setting, in the form of a paired winged bee. The head of this impressive Victorian insect bro...
Category

1890s Victorian Antique 2.5 Carat Brooches

Materials

Chrysoberyl, Diamond, 9k Gold, Yellow Gold

3.00 Carat Diamond White Gold Brooch Pendant Necklace
Located in Stamford, CT
1950's diamond open work brooch pendant necklace. 14k white gold setting and chain. 8 round brilliant cut H SI2-I diamonds Approx. Total Weight 2.00cts 64 single cut H-SI2-I dia...
Category

Mid-20th Century 2.5 Carat Brooches

Materials

Diamond, Gold, 14k Gold, White Gold

Art Deco Emerald Diamond Encrusted Pin or Pendant with Removable Bail
Located in Narberth, PA
A spectacular diamond and emerald pin/pendant from the Art Deco (ca1920) era! This stunning piece is made of platinum and particularly large in size and can easily be worn as a pin o...
Category

1920s Art Deco Vintage 2.5 Carat Brooches

Materials

Diamond, Emerald, Platinum

Art Deco Carved Jade Brooch
Located in New York, NY
Art Deco Platinum & gold Diamond and Jade Clip-Brooch Consisting of carved jade plaque, 2 triangular-cut diamonds, 54 baguettes & Old European round & single-cut diamonds with tota...
Category

Early 20th Century Art Deco 2.5 Carat Brooches

Materials

Diamond, Jade, 18k Gold, Platinum

  • Art Deco Carved Jade Brooch
  • Art Deco Carved Jade Brooch
  • Art Deco Carved Jade Brooch
  • Art Deco Carved Jade Brooch
H 1.5 in. L 2.0 in.
Antique Victorian 2.65 Carat Diamond and Yellow Gold Pendant Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning antique Victorian 2.65 carat diamond and 14 karat yellow gold, platinum set pendant / brooch; part of our diverse antique jewellery and estate jewelry collections. This s...
Category

1870s Victorian Antique 2.5 Carat Brooches

Materials

Diamond, 14k Gold, Yellow Gold

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