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GIA Certified Natural 50 Ct Ceylon NH Ruby & 8 Ct Diamond Apple 18 K Pin/Brooch
Located in New York, NY
GIA Certified Natural NO HEAT 50 Ct Ceylon Ruby & 5 Ct Diamond Big Apple 18 K Pin/Brooch GIA Report
Category

1990s Brooches

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Antique Victorian 18k Old Mine Cut Diamond Saber Jabot Brooch Pin
Located in Winter Springs, FL
A Victorian saber jabot done in 18K (pin portion is 14k for rigidity) set with approximately
Category

Antique Early 19th Century Victorian Brooches

Materials

Diamond, 14k Gold, 18k Gold

GARAVELLI Diamond 7.92cts Emerald 18K Gold Lizard Pin
By Garavelli
Located in Miami, FL
: "GARAVELLI" 750 18K Pin Measures: 3.5" x 1.6" Number of Emeralds: 2 Approx carat Weight: 0.30 cttw Diamonds
Category

1990s Italian Modern Brooches

Materials

Diamond, Emerald, 18k Gold

Victorian Antique Tiffany & Co Sapphire Brooch/ Pendant in 18K Gold
By Tiffany & Co.
Located in San Francisco, CA
0.16ct, of I/VS2quality. Measure 33mm x29mm. Weighs 8.95 grams. Tests 18K. Pin stem and catch are
Category

Antique Mid-19th Century American Victorian Brooches

Materials

Sapphire, 18k Gold

1950's Old Mine Diamonds Ruby Pin/Brooch 62x53MM 18K Gold
Located in Chicago, IL
). Antique pin is not stamped but acid tested and holds 18K. Pin measuring 62x53MM long. Pin/brooch weigh
Category

Antique Late 19th Century Unknown Retro Brooches

Materials

Diamond, Ruby, 18k Gold

1950's Old Mine Diamonds Ruby Pin/Brooch 62x53MM 18K Gold
1950's Old Mine Diamonds Ruby Pin/Brooch 62x53MM 18K Gold
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W 2.09 in D 0.48 in L 2.45 in
14K Natural Diamond sapphire, ruby FROG Pin/Brooch 65x45MM
Located in Chicago, IL
finished with beautiful yellow gold gallery on the back. Pin stamped with MC 10267 750 18K. Pin/Brooch
Category

Mid-20th Century Unknown Modern Brooches

Materials

Diamond, Ruby, Sapphire, Emerald, 14k Gold

14K Natural Diamond sapphire, ruby FROG Pin/Brooch 65x45MM
14K Natural Diamond sapphire, ruby FROG Pin/Brooch 65x45MM
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W 2.56 in D 0.71 in L 1.78 in
Edwardian Diamond and Natural Pearl Bow Brooch - GIA
Located in Hummelstown, PA
crazing Metal: platinum with 18k pin (French import owl mark) Weight: 7.7 grams Measurements: 1 13/16
Category

Antique Early 1900s Brooches

Materials

Diamond, Natural Pearl, Platinum

1820 Nordic Life Love Death Poison Pin Enamel 18K Gold / 1.36gr
Located in SE
/ or Death. Engraved and enameled with Bright Red, Grass Green, Sky Blue and Black on solid 18K. Pin
Category

Antique 19th Century Swedish Aesthetic Movement Brooches

Materials

18k Gold, Enamel

Fine 18 K Yellow Gold Diamond Bar Pin by Boucheron
By Boucheron
Located in Zurich, Zollstrasse
Elegant and timeless bar pin brooch crafted in 18 K yellow Gold set with 24 fine brilliant cut
Category

Vintage 1980s French Contemporary Brooches

Materials

Diamond, 18k Gold, Yellow Gold

Black Agate, Mother of Pearl, Swordfish Pin Crafted in 18 K Gold
Located in Hong Kong, HK
Black Agate, Mother of Pearl, Swordfish pin crafted in 18 K gold. Ever have that need to be seen
Category

21st Century and Contemporary Hong Kong Contemporary Brooches

Materials

Agate, Pearl, Gold, 18k Gold

Estate Ruby Sapphire Emerald Diamond & Pearl 18 K Gold Flower Basket Brooch/ pin
Located in New York, NY
Estate Ruby Sapphire Emerald Diamond & Pearl 18 K Gold Flower Basket Brooch/ pin 18k Yellow gold
Category

2010s Brooches

Materials

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

18 K Gold Bar Pin Brooch with Baguette Diamonds and Sapphire and Ruby Cabochon
Located in Zurich, Zollstrasse
Elegant 18 K yellow and white Gold bar pin brooch set with a heart shaped Sapphire Cabochon and and
Category

Vintage 1980s German Contemporary Brooches

Materials

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

18k Heavy bird Brooch - solid 18 K yellow gold animal brooch
Located in Antwerp, BE
considering its age. It is equipped with a safety catch closure and an 18k white gold pin. We adore every
Category

Late 20th Century Belgian Retro Brooches

Materials

Ruby, Gold, 18k Gold, Yellow Gold, Enamel

18k Heavy bird Brooch - solid 18 K yellow gold animal brooch
18k Heavy bird Brooch - solid 18 K yellow gold animal brooch
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H 0.99 in W 1.78 in D 0.4 in
Edwardian Diamond 18K & Platinum Pin
Located in Solvang, CA
Antique Edwardian diamond 18K & platinum pin, circa 1910. This antique pin is crafted in 18 karat
Category

Vintage 1910s Brooches

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

18K Gold Owl Brooch Pin
Located in New York, NY
This antique 18k Gold Owl brooch pin, Truly captures the Beauty of the animal kingdom. handcrafted
Category

Mid-20th Century Brooches

Materials

18k Gold

18k White Gold Butterfly Lapel Pin
By Llyn strong
Located in Greenville, SC
An 18k White Gold butterfly lapel pin. This pin was made and designed by llyn strong.
Category

2010s American Contemporary Brooches

Materials

18k Gold, White Gold

18k White Gold Butterfly Lapel Pin
18k White Gold Butterfly Lapel Pin
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H 0.63 in W 0.42 in L 0.54 in
18k Yellow Gold Butterfly Lapel Pin
By Llyn strong
Located in Greenville, SC
An 18k Yellow Gold butterfly lapel pin. This pin was made and designed by llyn strong.
Category

2010s American Contemporary Brooches

Materials

18k Gold, Yellow Gold

18k Yellow Gold Butterfly Lapel Pin
18k Yellow Gold Butterfly Lapel Pin
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H 0.63 in W 0.42 in L 0.54 in
18K Diamond Cabochon Ruby Scatter Pin
Located in Winter Springs, FL
This fabulous brooch has been done in 18K yellow gold and set with approximately 8.50cttw in H-I
Category

Late 20th Century Contemporary Brooches

Materials

Diamond, Ruby, 18k Gold

Diamond 18K White Gold Frog Pin
Located in Beverly Hills, CA
A sweet and stylish pin featuring a leaping frog! The piece features 1.04 carats of round brilliant
Category

21st Century and Contemporary North American Brooches

Materials

Diamond, 18k Gold, White Gold

Diamond 18K White Gold Frog Pin
Diamond 18K White Gold Frog Pin
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L 1.5 in
Large Pearl and Diamond Pin 18k
Located in Hong Kong, HK
Large Pearl and Diamond Pin 18K A very large and showy pin measuring 12 cm in length and 6 cm wide
Category

21st Century and Contemporary Hong Kong Contemporary Brooches

Materials

Diamond, Pearl, Ruby, 18k Gold

Large Pearl and Diamond Pin 18k
Large Pearl and Diamond Pin 18k
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W 2.37 in L 4.73 in
18k Gold Green Tourmaline Bee Pin
Located in Scottsdale, AZ
Beautiful 18k Gold Bee pin from the mid 20th century with a round cut Green Tourmaline center stone
Category

Mid-20th Century Unknown Brooches

Materials

Tourmaline, 18k Gold

Vintage Safety Key Pin 18k Gold Italy
Located in Miami, FL
Vintage Safety Pin With Key 18k Gold Italy. The safety pin measures 1.5 Inch in length. The total
Category

Vintage 1980s Brooches

Materials

18k Gold

18K Gold Yellow Sapphire Bee Pin
Located in Old Tappan, NJ
Pre owned vintage estate 18K yellow gold sapphire bee pin. The body of the bee has 67 invisibly
Category

Late 20th Century Unknown Brooches

Materials

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

18K Gold Yellow Sapphire Bee Pin
18K Gold Yellow Sapphire Bee Pin
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W 1.37 in L 1.25 in
18k Yellow gold stick pin - Family brooch - detailed Ivy cravat pin
Located in Antwerp, BE
For sale is this stunning Victorian leaf pin. This lovely antique 18k gold pin is very detailed and
Category

Antique 1890s French Victorian Brooches

Materials

Gold, 18k Gold, Yellow Gold

Estate Vintage 18K Malachite Ruby Turtle Pin
Located in Winter Springs, FL
A sweet little turtle pin done in 18K yellow gold with Ruby eyes and an etched malachite shell
Category

Vintage 1960s Brooches

Materials

Malachite, Ruby, 18k Gold

Neve Tzedek Yellow Ear Pin 18k Gold
By Nomis Jewelry Sarl
Located in Genève, GE
18k yellow gold ear pin size 8 cm (2 cm + 6 cm)
Category

21st Century and Contemporary Ukrainian Contemporary Dangle Earrings

Materials

18k Gold

Neve Tzedek Yellow Ear Pin 18k Gold
Neve Tzedek Yellow Ear Pin 18k Gold
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H 3.15 in Dm 0.12 in
Safety Pin Kids Pendant, 18k Gold, 0.03ct
Located in Leigh-On-Sea, GB
Product Details: Introducing our Safety Pin Kids Pendant – a symbol of strength and style
Category

21st Century and Contemporary English Modern Pendant Necklaces

Materials

18k Gold, Gold

Victorian 18K Enameled Portrait Pin Brooch Locket
Located in Big Bend, WI
Victorian 18K yellow gold pin with applied green gold accents featuring an enameled scene of a man
Category

Antique Late 19th Century Victorian Brooches

Materials

18k Gold

Stefan Hafner 18K White Gold Diamond Pin
By Stefan Hafner
Located in North Miami Beach, FL
Stefan Hafner Pin 18K White Gold Diamond: 0.65ctw Italian made Retail price: $7,100.00 SKU
Category

21st Century and Contemporary Italian Modern Brooches

Materials

Diamond, 18k Gold, White Gold

Stefan Hafner 18K Yellow Gold Diamond Pin
By Stefan Hafner
Located in North Miami Beach, FL
Stefan Hafner Pin 18K Yellow Gold Diamond: 1.48ctw Italian made Retail price: $12,150.00 SKU
Category

21st Century and Contemporary Italian Modern Brooches

Materials

Diamond, 18k Gold, Yellow Gold

Stefan Hafner 18K White Gold Diamond Pin
By Stefan Hafner
Located in North Miami Beach, FL
Stefan Hafner Pin 18K White Gold Diamond: 0.65ctw Italian made Retail price: $7,100.00 SKU
Category

21st Century and Contemporary Italian Modern Brooches

Materials

Diamond, 18k Gold, White Gold

Antique Pique & 18K Gold Anchor Pin c1850
Located in Baltimore, MD
Wonderful Victorian anchor and heart pin of 18K gold cannetille work and pique. The gold work is
Category

Antique 1850s English High Victorian Brooches

Materials

18k Gold

Antique Pique & 18K Gold Anchor Pin c1850
Antique Pique & 18K Gold Anchor Pin c1850
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W 1 in L 2.13 in
18K white gold and 5.50CT diamond pin
Located in Miami, FL
18k white gold and Diamond pin. 5.50 TCW diamonds. VVS2-VS1 diamonds. E-F color. Round brilliant
Category

21st Century and Contemporary European Victorian Brooches

Materials

Diamond, Gold, 18k Gold, White Gold

Stefan Hafner 18K White Gold Diamond Pin
By Stefan Hafner
Located in North Miami Beach, FL
Stefan Hafner Pin 18K White Gold Diamond: 0.34ctw Italian made Retail price: $4,250.00 SKU
Category

21st Century and Contemporary Italian Modern Brooches

Materials

Diamond, Sapphire, 18k Gold, White Gold

18k Yellow gold stick pin - Griffin brooch - Antique French Dragon cravat pin
Located in Antwerp, BE
For sale is this stunning 18 carat gold Victorian dragon pin. This dragon / Eagle / Griffin is very
Category

Antique 1890s French Victorian Brooches

Materials

Gold, 18k Gold, Yellow Gold

18K Yellow Gold Diamond Hummingbird Pin #15020
Located in Washington Depot, CT
Vintage 18K Yellow Gold Diamond Hummingbird Pin  This adorable hummingbird pin is crafted with
Category

20th Century Brooches

Materials

White Diamond, Gold, 18k Gold, Yellow Gold

18k Gold Turquoise Lapis Diamond Leaf Pin
Located in Palm Beach, FL
Leaf pin in 18k yellow gold, featuring larger pear-shaped cabochon turquoise and lapis interspersed
Category

21st Century and Contemporary Brooches

Materials

Diamond, Lapis Lazuli, Turquoise, 18k Gold, Yellow Gold

David Webb Frog Pin Enamel 18k Gold
By David Webb
Located in Beverly Hills, CA
A cute and fun David Webb Frog pin brooch, made of 18k gold and enamel.  This Webb small frog
Category

Vintage 1970s Brooches

Materials

Ruby, 18k Gold, Enamel

David Webb Frog Pin Enamel 18k Gold
David Webb Frog Pin Enamel 18k Gold
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W 0.38 in L 2.5 in
Diamond Bee Pin in 18K Yellow Gold
Located in Houston, TX
18K yellow gold pin depicting a bee with pavé round diamonds and cabochon emerald eyes. The back
Category

Vintage 1960s American Brooches

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Diamond Bee Pin in 18K Yellow Gold
Diamond Bee Pin in 18K Yellow Gold
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W 1.13 in L 1 in
Fancy Pomellato Pin in 18K Teddy Collection
By Pomellato
Located in Berlin, BE
from luxurious 18K yellow gold, this pin is part of the renowned Teddy Collection, a range of jewelry
Category

Late 20th Century Italian Modern Brooches

Materials

Diamond, 18k Gold, Yellow Gold

Fancy Pomellato Pin in 18K Teddy Collection
Fancy Pomellato Pin in 18K Teddy Collection
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W 0.79 in L 2.68 in
18K Yellow Gold Blue Sapphire Bee Pin
Located in Old Tappan, NJ
Pre owned vintage estate 18K yellow gold deep intense blue sapphire bee pin. The body of the bee
Category

Late 20th Century Unknown Brooches

Materials

Diamond, Blue Sapphire, 18k Gold, Yellow Gold

Diamond Ruby and Sapphire 18k Gold Enamel Pin
Located in New York, NY
This is an amazing 18k yellow gold enamel pin from the 1960s. The pin is set with lovely round cut
Category

20th Century Brooches

Materials

18k Gold, Enamel

18k Yellow Gold Diamond Panda Pin-Brooch
Located in Los Angeles, CA
18K YELLOW GOLD PANDA DIAMOND & ENAMEL BROOCH Specifications: Metal: 18K Yellow Gold Weight: 11.2
Category

Late 20th Century American Artisan Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

18K Gold Ruby Hummingbird Pin / Brooch Enameled
Located in Wallkill, NY
Delicate hummingbird with spectacular enamel work on the Body and the head. Look at those Ruby Eyes. Measures 1.63"top to bottom x .60" at its widest. Hummingbird motif has been wi...
Category

Vintage 1940s Italian Brooches

Materials

18k Gold, Enamel

Tiffany & Co Retro Leaf Brooch Pin 18K Gold
By Tiffany & Co.
Located in East Brunswick, NJ
This authentic Tiffany and Co. brooch pin is crafted in solid 18K Yellow Gold. It is made in the
Category

Vintage 1980s Brooches

Materials

18k Gold, Yellow Gold

18k White Gold VINTAGE. DIAMOND AND EMERALD PIN
Located in Miami, FL
and F color. Antique gold and emerald pin. French/Euroean jewelry. Crafted in elegant 18K white gold
Category

2010s European Edwardian Brooches

Materials

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

Buccellati Vintage Diamond Flower 18k Gold Spray Pin
By Buccellati
Located in Miami, FL
This vintage 1960s Buccellati flower pin brooch spray pin is crafted in solid 18K Yellow Gold. It
Category

Vintage 1960s Italian Retro Brooches

Materials

Diamond, 18k Gold

Vintage Retro Aquamarine Diamond 18K Gold Ribbon Pin
Located in Miami, FL
Stunning Retro 1950S Vinatge 18K Yellow Gold Ribbon Brooch with Starburst Strokes decorated with
Category

Vintage 1950s Retro Brooches

Materials

Aquamarine, Diamond, 18k Gold

Oval, Baguette and Marquise Flower Pin 18K Gold
By Iris Fine Jewelry
Located in New York, NY
approximately 10 carats, set in a luxurious 18K gold base weighing 22.36 grams. The floral design of this pin
Category

21st Century and Contemporary Brooches

Materials

White Diamond, Gold, 18k Gold

Oval, Baguette and Marquise Flower Pin 18K Gold
By Iris Fine Jewelry
Located in New York, NY
approximately 10 carats, set in a luxurious 18K gold base weighing 22.36 grams. The floral design of this pin
Category

21st Century and Contemporary Modern Brooches

Materials

White Diamond, Gold, 18k Gold

Blue Saphhire and Diamond 18K Gold Flower Pin
Located in New York, NY
lustrous 18K yellow gold. This flower pin is a true emblem of sophistication and natural beauty
Category

Vintage 1980s Brooches

Materials

Diamond, White Diamond, Blue Sapphire, 18k Gold

Blue Saphhire and Diamond 18K Gold Flower Pin
Blue Saphhire and Diamond 18K Gold Flower Pin
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W 1.38 in L 2.56 in
18K Yellow Gold Platinum LION Diamond Ruby Pin
Located in Miami, FL
18K Yellow Gold and Platinum. 0.09 Carat Diamond and Ruby. Exquisite LION pin. Tremendous work
Category

2010s European Victorian Brooches

Materials

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

Stefan Hafner 18K White Gold 1.38ctw Diamond Pin
By Stefan Hafner
Located in North Miami Beach, FL
Stefan Hafner Pin 18K White Gold Diamond: 1.38ctw Italian made Retail price: $11,850.00 SKU
Category

21st Century and Contemporary Italian Modern Brooches

Materials

Diamond, 18k Gold, White Gold

Stefan Hafner 18K Black Rhodium Diamond & Sapphire Pin
By Stefan Hafner
Located in North Miami Beach, FL
Stefan Hafner Pin 18K Black Rhodium Diamond: 0.09ctw Sapphire: 1.25ctw Italian made Retail price
Category

21st Century and Contemporary Italian Modern Brooches

Materials

Diamond, Sapphire, 18k Gold, Rhodium

IO SI 18K White Gold 2.31ctw Diamond Pin
By io Si
Located in North Miami Beach, FL
io Si by Stefan Hafner Pin 18K White Gold Diamond: 2.31ctw Italian made Retail price: $14,225.00
Category

21st Century and Contemporary Italian Modern Brooches

Materials

Diamond, 18k Gold, White Gold

PIN WHEEL HOOP EARRINGS (Large) – Diamond & 18K Gold
Located in London, GB
Modern Hoops, Playing with Space and Line. Handcrafted in 18 Carat Yellow Gold with Pave Set
Category

2010s British Hoop Earrings

Materials

Diamond, 18k Gold

Tiffany & Co. 18K Yellow Gold and Enamel Pin
By Tiffany & Co.
Located in New York, NY
Finely crafted in 18K yellow gold and yellow enamel. Signed by Tiffany & Co. 
Category

Vintage 1980s Brooches

Materials

18k Gold, Enamel

Boucheron 18k Gold Retro Clip Pin Brooch
By Boucheron
Located in Beverly Hills, CA
Chic Retro clip created by Boucheron Paris in 1930s. Made of 18 karat yellow gold, the clip
Category

Vintage 1930s French Retro Brooches

Materials

Diamond, Blue Sapphire, 18k Gold, Platinum, Yellow Gold

Boucheron 18k Gold Retro Clip Pin Brooch
Boucheron 18k Gold Retro Clip Pin Brooch
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H 2.63 in W 1.13 in
Tiffany & Co. 18k Yellow Gold Leaf Pin Brooch
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. 18k Yellow Gold Leaf Pin Brooch One round-cut bezel-set diamond of approximately
Category

Early 2000s American Contemporary Brooches

Materials

Diamond, 18k Gold, Yellow Gold

Tiffany & Co. 18k Yellow Gold Leaf Pin Brooch
Tiffany & Co. 18k Yellow Gold Leaf Pin Brooch
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W 1.38 in L 1.42 in
Vintage Elizabeth Locke Brooch Pin 18k Gold Citrine
By Elizabeth Locke
Located in Beverly Hills, CA
old-time jewel with a contemporary feel to your style. The vintage pin is made of 18 karat
Category

Vintage 1980s American Brooches

Materials

Citrine, 18k Gold, Yellow Gold

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18k Pin For Sale on 1stDibs

On 1stDibs, you can find the most appropriate 18k pin for your needs in our varied inventory. Each design created in this style — which was crafted with great care and often made from Gold, 18k Gold and Yellow Gold — can elevate any look. You can easily find a 3127 antique edition and 566 modern creations to choose from as well. Making the right choice when shopping for a 18k pin may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 18th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. For this particular accessory, there are many different carat weights to choose from, but .5 Carat and 1 Carat versions are of considerable interest. Creating a 18k pin has been a part of the legacy of many jewelers, but those produced by Tiffany & Co., Cartier and Van Cleef & Arpels are consistently popular. A 18k pin can make for a versatile accessory, but a selection from our variety of 1751 Diamond versions can add an especially stylish touch. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes brilliant cut and cabochon alternatives. There aren’t many items for men if you’re seeking a 18k pin, as most of the options available are for women and unisex.

How Much is a 18k Pin?

On average, a 18k pin at 1stDibs sells for $3,593, while they’re typically $100 on the low end and $238,000 for the highest priced versions of this item.