Skip to main content

6 Carat Brooches

to
2
12
7
7
5
3
13
2
1
1
1
2
10
2
2
1
2
1
8
5
1
5
2
2
2
2
1
1
1
3
3
2
14
9
5
Carat Weight: 6 Carat
Antique No heat Sapphire and ruby 18k gold brooch, circa 1925
Located in Malmö, Skåne län
Pure focus on geometry. Unusual gold brooch from the late 1920s that centers a large 6ct untreated natural sapphire highly transparent medium light blue color surrounded in a frame ...
Category

1920s European Art Deco Vintage 6 Carat Brooches

Materials

Ruby, Sapphire, 18k Gold, Yellow Gold

18K Yellow Gold Sunflower Diamond Brooch
Located in New York, NY
White diamonds and gold combine to produce a brilliant glow to this brooch. 18k yellow gold enlivens a sunflower motif, featuring two overlapping rows of textured petals. The artisan...
Category

2010s American 6 Carat Brooches

Materials

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

Cartier Home Front Spinel Brooch, 6.35 Carat
Located in New Orleans, LA
Bursting with patriotism, this original Cartier Home Front clip brooch features a 6.35-carat crimson spinel. Cartier's patented and illusory design gives th...
Category

20th Century American Retro 6 Carat Brooches

Materials

Diamond, Spinel, 14k Gold, Yellow Gold

Vintage 1940s Retro Gold and 6.00 Carat Diamond Brooch
Located in New York, NY
Finely crafted in 18k rose gold and platinum with Round Brilliant and Baguette cut Diamond weighing approximately a total of 6.00 carats. Circa 1940s 3 1/2 x 1 3/4 inches
Category

1940s Retro Vintage 6 Carat Brooches

Materials

Diamond, 18k Gold, Platinum

Yellow Gold Diamond Citrines Giraffe Brooch - 14k Round Brilliant 6.21ctw Pin
Located in Greensboro, NC
Metal Content: 14k Yellow Gold Stone Information Natural Diamond Carat(s): .01ct Cut: Round Brilliant Color: F Clarity: VS1 Natural Citrines Treatment: Heating Carat(s): 6.20ctw C...
Category

21st Century and Contemporary 6 Carat Brooches

Materials

Citrine, Diamond, 14k Gold, Yellow Gold

Circular Diamond Emerald Brooch
Located in New York, NY
18k yellow gold, diamond and emerald circular design pin. Center set with approximately 1.8ct princess cut diamond, color: H-I, clarity: VS. Accented by approx 0.5ct of emeralds and ...
Category

Mid-20th Century European Artist 6 Carat Brooches

Materials

Diamond, Emerald, 18k Gold

Circular Diamond 
Emerald Brooch
Circular Diamond 
Emerald Brooch
$13,800 Sale Price
20% Off
Retro 1940-1950 Diamond and Cultured Pearl Gold Brooch Pendant
Located in MADRID, ES
This retro-style brooch pendant from the 1940-1950 period is crafted in 18K white gold and adorned with brilliant-cut Diamonds and cultured Pearls. It has a weight of 23.81 grams a...
Category

1940s Unknown Retro Vintage 6 Carat Brooches

Materials

Diamond, Cultured Pearl, Gold

Antique 6.38 Carat Diamond and Yellow Gold Silver Set Spray Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning antique Dutch 6.38 carat diamond and 10 karat yellow gold, 14 karat yellow gold and silver set spray brooch; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive antique diamond spray brooch...
Category

1880s Unknown Victorian Antique 6 Carat Brooches

Materials

Diamond, 10k Gold, 14k Gold, Yellow Gold, Silver

Vintage 1960s 6.30 Carat Sapphire Flower Brooch with Diamonds
Located in New York, NY
Finely crafted in 18k yellow and white gold with Round cut Sapphires weighing approximately a total of 6.30 carats and Round Brilliant cut Diamonds weighing approximately a total of ...
Category

1960s Vintage 6 Carat Brooches

Materials

Blue Diamond, Sapphire, 18k Gold

1920 Antique Diamond Brooch in Platinum
Located in New York, NY
1920 Antique diamond brooch handmade in platinum. The details are as follows : Diamond weight : 6 carat ( H color and VS2 clarity ) Metal : P...
Category

1920s American Vintage 6 Carat Brooches

Materials

Diamond, Platinum

Victorian 5.95 Carat Opal and Diamond Platinum Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique Victorian 5.95 carat opal and 0.35 carat diamond, platinum and 18 carat yellow gold brooch; part of our diverse antique jewelry collections. his stunning, fine and impressive antique brooch has been crafted in platinum with an 18k yellow gold setting. The pierced decorated frame is embellished with a feature 5.95 carat heart shaped cabochon cut opal, 18 ct yellow gold claw set to the centre of the design. The opal is surrounded by thirteen Dutch cut diamonds, individually collet set within an interlacing border. The heart shaped platinum setting is embellished with a Marquess coronet design incorporating ten further collet set Dutch cut diamonds. The brooch secures to the reverse with a hinged pin and clasp, crafted in 15 ct white gold. This stunning Victorian opal and diamond brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum, 18 and 15 carat gold. This impressive antique heart brooch...
Category

Late 20th Century Unknown Late Victorian 6 Carat Brooches

Materials

Diamond, Opal, 18k Gold, Yellow Gold, Platinum

David Webb Diamond and Enamel Brooch
Located in New York, NY
David Webb Diamond & Enamel Brooch. Beautiful rope design brooch with diamonds & enamel. Estimated weight of the diamonds is 6cts incrusted in platinum.
Category

20th Century American 6 Carat Brooches

Materials

Diamond, 18k Gold, Platinum

Antique Art Deco 1930s Jade and Diamond Brooch Pendant
Located in New York, NY
Finely crafted in platinum with a carved Jade, 2 Marquise cut Diamonds; one weighing 0.90 carat, the other 0.60 carat, and Trillion and Old European cut Diamonds weighing approximate...
Category

1930s Art Deco Vintage 6 Carat Brooches

Materials

Diamond, Jade, Platinum

Victorian 6.30 Carat Diamond and Yellow Gold Crescent Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive, large antique Victorian 6.30 carat diamond and 9 karat yellow gold, silver set crescent brooch; part of our diverse antique jewellery collections. This stunning, fine and impressive antique brooch has been crafted in 9k yellow gold with a silver setting. The crescent shaped, pierced decorated frame is ornamented with a central 0.78ct Old European round cut diamond, flanked on either side by two further stunning feature diamonds. The silver set design is embellished with a further twenty-one claw set Old European round cut diamonds, graduating in size dependant on location. The brooch secures to the reverse with a hinged pin and clasp. This large diamond crescent brooch...
Category

1890s Unknown Victorian Antique 6 Carat Brooches

Materials

Diamond, Yellow Gold, Silver

Related Items
Buccellati Vintage No Heat Blue Sapphire 18k Gold Floral Square Brooch Pin
Located in Miami, FL
This Extraordinary rectangular Vintage  Buccellati Diamond and Sapphire Brooch. This piece was crafted in  Luxurious 18K yellow gold. Measuring approx. 33 mm x 25 mm,  this brooch ...
Category

1960s Italian Retro Vintage 6 Carat Brooches

Materials

Blue Sapphire, 18k Gold

Vintage Circa 1980s 18k Gold Natural Diamond Emerald Sapphire Ruby Brooch
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 7.5 grams. Totally is diamond 1 ct. The diamond is has G-H color and vs-s1 clarity. Totally is sapphire 0.50 ct. Totally is emerald 0.40 ct. T...
Category

1980s European Retro Vintage 6 Carat Brooches

Materials

Diamond, Emerald, Ruby, Sapphire, 18k Gold

14k Yellow Gold Citrine Bumblebee Brooch
Located in New York, NY
This delightful vintage brooch features a whimsical bumblebee design crafted in glowing 14k yellow gold, adorned with warm golden citrine gemstones. The citrine cabochons form the bo...
Category

21st Century and Contemporary 6 Carat Brooches

Materials

Citrine, 14k Gold, Yellow Gold

14k Yellow Gold Citrine Bumblebee Brooch
14k Yellow Gold Citrine Bumblebee Brooch
$718
H 0.41 in W 0.76 in L 0.79 in
Deco Platinum Emerald Diamond Brooch
Located in North Hollywood, CA
Deco Platinum Emerald Brooches are unusual as Aquamarine Deco brooches are. During this period, Sapphires and Rubies were king and Emeralds an...
Category

1930s Canadian Art Deco Vintage 6 Carat Brooches

Materials

White Diamond, Emerald, Platinum

Deco Platinum Emerald Diamond Brooch
Deco Platinum Emerald Diamond Brooch
$3,840 Sale Price
20% Off
W 2 in L 5 in
Cat Motif Ruby and Citrine Pin in 14k Yellow Gold
Located in Miami, FL
This exquisite vintage pin showcases a captivating 8.43 carat oval-shaped natural yellow citrine, complemented by a delicate 0.19 carat round ruby, all set in lustrous 14k yellow gol...
Category

21st Century and Contemporary European Art Deco 6 Carat Brooches

Materials

Citrine, Ruby, Gold, 14k Gold, Yellow Gold

Cartier 18k Yellow Gold Diamond Elephant Brooch
Located in New York, NY
Cartier 18K Yellow Gold Diamond Elephant Brooch. Crafted in 18K yellow gold mounted with round cut pave diamonds of E-F color VVS-VS clarity, a...
Category

20th Century French Modern 6 Carat Brooches

Materials

Diamond, 18k Gold, Yellow Gold

Sapphire Spinel Sterling Silver Gold Rhodium Brooch Pendant Necklace Headpiece
Located in New York, NY
Luxuriant and festive attire of Anemone Coronaria is a fine decoration of any garden with every petal having its own unique ornament, like life lines of the human palm. And each grac...
Category

2010s American Contemporary 6 Carat Brooches

Materials

Spinel, Sapphire, Gold, 24k Gold, Gold Plate, Yellow Gold, Silver, Sterl...

Vintage 18K Yellow Gold Diamond French Poodle Brooch
Located in Houston, TX
Gender: Ladies  Metal Type: 18K Yellow Gold Length: 0.75 inches Width: 1.25 inches Weight: 7.68 grams One lady's 18K yellow gold animal diamond vintage brooch. The metal was tes...
Category

Late 20th Century Unknown 6 Carat Brooches

Materials

Diamond, Gold, 18k Gold, Yellow Gold

14K Yellow Gold Wedgwood Jasperware Brooch/Pin #21094
Located in Washington Depot, CT
14K Yellow Gold Wedgwood Jasperware Brooch/Pin- This elegant Wedgwood brooch depicts Diana, the Roman goddess of the hunt, standing gracefully beside a ...
Category

20th Century Contemporary 6 Carat Brooches

Materials

Gold, 14k Gold, Yellow Gold

Boucheron 1950s Emerald, Ruby, Sapphire and Diamond 18k Yellow Gold Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning vintage French 0.16 carat emerald, 0.25 carat ruby, 0.15 carat sapphire, 0.18 carat diamond and 18 karat yellow gold brooch by 'Boucheron'; part of our diverse gemstone jewellery and estate jewelry collections. This stunning, fine and impressive vintage gemstone brooch...
Category

1950s French Retro Vintage 6 Carat Brooches

Materials

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

Ruby Emerald Diamond Lion Cub Brooch
Located in Stamford, CT
Lion cub 18k yellow gold brooch with ruby, emerald and white diamonds. Signed CF. Hand textured. 12 single cut diamonds approx. total weight .15cts, H, VS - SI Two 2.5mm genuine E...
Category

Mid-20th Century Unknown 6 Carat Brooches

Materials

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

18k Yellow Gold Elephant Diamond Ruby Sapphire Emerald Brooch
Located in Bernardsville, NJ
This brooch is an opulent work of art, with every detail carefully crafted to enhance the majesty of the elephant, which is rich in symbolism and elegance. The elephant’s trunk facin...
Category

1980s Vintage 6 Carat Brooches

Materials

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

Previously Available Items
Bespoke Antique Diamond Floral Pendant 6.20ct
Located in SYDNEY, NSW
An Antique Diamond Floral Pendant, with 72 Old Cut Diamonds set in Platinum and 9ct Yellow and Rose Gold and suspended on a 14ct Yellow Gold curb link n...
Category

1880s Antique 6 Carat Brooches

Materials

Diamond, Yellow Gold, 14k Gold, Platinum

Nina Zhou Butterfly Turquoise Diamond Brooch
Located in Rowland Heights, CA
Embrace the beauty of transformation with the Nina Zhou Butterfly Turquoise Diamond Brooch in Yellow Gold. This exquisite brooch showcases a stunning butterfly design, adorned with v...
Category

21st Century and Contemporary American Contemporary 6 Carat Brooches

Materials

Diamond, Turquoise, 14k Gold

Cazzaniga Roma 1970 Abstract Leaf Brooch in 18kt Gold with 6.25 Ctw in Diamonds
Located in Miami, FL
Abstract brooch designed by Cazzaniga. An exceptional abstract brooch, created in Roma Italy by the fine jewelry house of Cazzaniga, back in the 1970. This brooch has been crafted i...
Category

1970s Italian Baroque Revival Vintage 6 Carat Brooches

Materials

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

Boucheron Paris 3.98 Carat Aqua Diamond Platinum Flower Brooch
Located in Stamford, CT
1940's Authentic Boucheron Paris diamond platinum flower brooch. 3 round aquamarines totaling 3.98cts, each with a flower design pave diamond set halo. Double pin stem for stability....
Category

Mid-20th Century 6 Carat Brooches

Materials

Aquamarine, Diamond, Platinum

Art Deco French Diamond Platinum Brooch
Located in Beverly Hills, CA
One Art Deco French Diamond Platinum Brooch. Featuring one old European cut diamond weighing approximately 0.70 carat, graded I color, V...
Category

1930s Art Deco Vintage 6 Carat Brooches

Materials

Diamond, White Diamond, Gold, White Gold, Platinum

Georgian 1810 Antique Convertible Brooch 18Kt Gold 6.48 Ctw in Emeralds Diamonds
Located in Miami, FL
Georgian convertible brooch and pendant. Magnificent antique piece, created in the United Kingdom during the Georgian period, circa 1810. This is a convertible pendant brooch with gemstones and It was carefully crafted in solid yellow gold of 18 karats and accented with application of black enamel. Embellished with a gorgeous selection of natural emeralds and rose cuts diamonds. It is fitted at the reverse with a hinged pin bar with a security lock to wear as a brooch and a removable piece to wear as a pendant. It should be noted that the emeralds used...
Category

1810s English Antique 6 Carat Brooches

Materials

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

Antique Art Deco 6ct Diamond Brooch
Located in Barcelona, Barcelona
Stunning platinum Art Deco diamond brooch, circa 1930's -1940's, with around 6cts of diamonds including a 0.5ct central round diamond. Lovely addition to any avid collector's collect...
Category

1930s Unknown Art Deco Vintage 6 Carat Brooches

Materials

Diamond, Platinum

1.16 Carat Emerald 1.90 Carat Sapphire and 3.06 Carat Diamond Platinum Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine, and impressive 1.16 carat emerald, 1.90 carat sapphire, and 3.06 carat diamond brooch; part of our Art Deco jewellery collections. This stunning, fine, and impressive Art Deco 1920s brooch has been crafted in platinum. To the centre of the brooch is an impressive 1.16ct, collet set emerald. The fine pierced decorated frame displays fifty-two collet set diamonds, both trillion and transitional modern brilliant round cut. A total of forty French cut, channel set natural blue sapphires accent the geometric Art Deco design. The brooch secures to the reverse with a standard platinum hinged pin. This fine antique brooch is supplied with an independent diamond grading report card. This impressive antique platinum bar brooch...
Category

1920s Unknown Vintage 6 Carat Brooches

Materials

Diamond, Emerald, Sapphire, Platinum

3.66 Carat Amethyst and 2.65 Carat Diamond Platinum Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning vintage Art Deco 3.66 carat amethyst and 2.65 carat diamond, platinum brooch; part of our diverse vintage jewelry and estate jewelry collections. This stunning, fine and impressive vintage amethyst brooch...
Category

1940s Unknown Art Deco Vintage 6 Carat Brooches

Materials

Amethyst, Diamond, Platinum

Raymond Yard Emerald Diamond Platinum Dress Clips
Located in Chicago, IL
Circa 1930s Dress Clips By Raymond Yard, Platinum, Round, Marquise and Baguette Diamonds totaling 6 Carats. Further set with 2 Oval Ribbed cut Emeralds. totaling approximately 12 Car...
Category

1930s American Art Deco Vintage 6 Carat Brooches

Materials

Diamond, Emerald, Platinum

Spectacular Art Deco Diamond Emerald Pendant Brooch
Located in Chicago, IL
Circa: 1930s Platinum Pendant - Brooch. Set with approximately 6 Carats of European Cut, Round, Baguette and Trillion Diamonds, centrally set with a Cabochon Emerald and Further acce...
Category

Early 20th Century Unknown Art Deco 6 Carat Brooches

Materials

Diamond, Emerald, Platinum

Still Thinking About These?

All Recently Viewed