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18k Gold Diamond Brooch

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18K Gold Diamond Brooch, Retro Style, Mid-20th Century, 5 Carats
18K Gold Diamond Brooch, Retro Style, Mid-20th Century, 5 Carats

18K Gold Diamond Brooch, Retro Style, Mid-20th Century, 5 Carats

Located in New York, NY

This 18K gold diamond brooch radiates refined craftsmanship through its sculptural openwork petals, meticulously formed in looping gold wire.

Category

Mid-20th Century Retro Brooches

Materials

Diamond, Gold, 14k Gold, 18k Gold

Chaumet, 18K Gold Diamond Brooch
Chaumet, 18K Gold Diamond Brooch

Chaumet, 18K Gold Diamond Brooch

By Chaumet

Located in New York, NY

A sculptural Chaumet Paris gold and diamond leaf brooch, composed of overlapping, sinuously modelled leaves engraved with fine linear texture and edged in brilliant-cut diamonds.

Category

Mid-20th Century Retro Brooches

Materials

Diamond, 18k Gold, Gold

Convertible Platinum and 18K Gold Diamond Brooch
Convertible Platinum and 18K Gold Diamond Brooch

Convertible Platinum and 18K Gold Diamond Brooch

Located in Great Neck Plaza, NY

This striking brooch is masterfully crafted in platinum and accented with a detachable 18K yellow gold border, showcasing the bold geometry and refined elegance characteristic of the...

Category

Vintage 1950s Brooches

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Vintage French 18k Gold Diamond Brooch 2.90 Carats
Vintage French 18k Gold Diamond Brooch 2.90 Carats

Vintage French 18k Gold Diamond Brooch 2.90 Carats

Located in Monaco, MC

Created by skilled artisans working in the tradition of Place Vendôme excellence, this piece exemplifies the post-war era when French jewelers combined bold artistic vision with impe...

Category

Vintage 1950s French Art Deco Brooches

Materials

Diamond, 18k Gold, Yellow Gold

Antique Enamel Miniature Painting Of Athena 18K Gold Diamond Brooch
Antique Enamel Miniature Painting Of Athena 18K Gold Diamond Brooch

Antique Enamel Miniature Painting Of Athena 18K Gold Diamond Brooch

Located in Munich, Bavaria

The brooch is made out of 18K gold. The enamel is in fine condition.

Category

Antique 1880s French Greek Revival Brooches

Materials

Diamond, Gold, 18k Gold, Enamel

David Webb 18K Gold Diamond Brooch, Mid-20th Century, 4.8ct Total
David Webb 18K Gold Diamond Brooch, Mid-20th Century, 4.8ct Total

David Webb 18K Gold Diamond Brooch, Mid-20th Century, 4.8ct Total

By David Webb

Located in New York, NY

Inspired by mid-century organic motifs, this David Webb 18K gold brooch features sculptural, overlapping leaf forms pavé-set with brilliant-cut diamonds and accented by twisted gold ...

Category

Mid-20th Century Retro Brooches

Materials

Diamond, Gold, 18k Gold

Van Cleef & Arpels 18K Gold Diamond Brooch, Circa 1960, 3ct Sparkle
Van Cleef & Arpels 18K Gold Diamond Brooch, Circa 1960, 3ct Sparkle

Van Cleef & Arpels 18K Gold Diamond Brooch, Circa 1960, 3ct Sparkle

By Van Cleef & Arpels

Located in New York, NY

Brand: Van Cleef & Arpels Metal: 18K Gold & PT Diamonds: Total approximately 3ct Size: 4.1×2.5cm Weight: 25.2g Stamp: "VAN CLEEF & ARPELS" "23432 MADE IN FRANCE"

Category

Vintage 1960s Retro Brooches

Materials

Diamond, 18k Gold

Bvlgari 18K Gold Diamond Brooch and Earring Set, Circa 1970, 11.8 ct
Bvlgari 18K Gold Diamond Brooch and Earring Set, Circa 1970, 11.8 ct

Bvlgari 18K Gold Diamond Brooch and Earring Set, Circa 1970, 11.8 ct

By Bulgari

Located in New York, NY

The sculptural geometry, two-tone construction, and rhythmic symmetry exemplify the Maison’s glamorous Roman modernism. Brand: Bvlgari Metal: 18K gold Diamonds: Three main stones (a...

Category

Vintage 1970s Retro Brooches

Materials

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

18K Gold Diamond Brooch, 3.00 Carat Total Weight
18K Gold Diamond Brooch, 3.00 Carat Total Weight

18K Gold Diamond Brooch, 3.00 Carat Total Weight

By Antinori Fine Jewels

Located in Chicago, IL

Crafted in 18K gold, the warm tone of the metal provides a striking contrast to the crisp whiteness of the diamonds, enhancing their overall presence.

Category

2010s Italian Drop Earrings

Materials

Diamond, White Diamond, 18k Gold, White Gold

Vintage 18K Gold Retro Brooch with Diamonds, French, Circa 1950s
Vintage 18K Gold Retro Brooch with Diamonds, French, Circa 1950s

Vintage 18K Gold Retro Brooch with Diamonds, French, Circa 1950s

Located in Lake Worth, FL

Vintage 18K Gold Diamonds Brooch French Retro style elegant artistic statement brooch from the 1950s, rendered in rich rose tone 18K gold.

Category

Vintage 1950s French Retro Brooches

Materials

Diamond, 18k Gold

Vintage Brooch 18 K Yellow Gold Diamonds Mabe Pearl
Vintage Brooch 18 K Yellow Gold Diamonds Mabe Pearl

Vintage Brooch 18 K Yellow Gold Diamonds Mabe Pearl

Located in Zurich, Zollstrasse

Attractive Vintage 18 K yellow Gold brooch set with 1 Mabe Pearl and brilliant cut Diamonds and 4 Marquise Diamonds with a total weight of approximately 4.50 ct, I color, si clarity.

Category

Vintage 1980s Swiss Contemporary Brooches

Materials

Diamond, Pearl, 18k Gold, Yellow Gold

1960 18 K white Gold cluster Vintage Ruby Diamonds Brooch
1960 18 K white Gold cluster Vintage Ruby Diamonds Brooch

1960 18 K white Gold cluster Vintage Ruby Diamonds Brooch

Located in Zurich, Zollstrasse

A stunning, fine and impressive 18 K white Gold cluster brooch from the 1960 set with 10 Rubies weighing approximately 2.50 ct and Diamonds (Marquise cut, baguette cut and brilliant ...

Category

Vintage 1960s Unknown Contemporary Brooches

Materials

Diamond, Ruby, 18k Gold, White Gold

Vintage Brooch Citrine Diamonds 18 K white Gold ca 1950
Vintage Brooch Citrine Diamonds 18 K white Gold ca 1950

Vintage Brooch Citrine Diamonds 18 K white Gold ca 1950

Located in Zurich, Zollstrasse

This stunning one of a kind rare brooch has been crafted in solid 18 K white Gold with high polished finish and suited at the reverse with an integrated stick pin bar to wear.

Category

Vintage 1950s European Contemporary Brooches

Materials

Citrine, Diamond, 18k Gold, White Gold

18 K white Gold Flower South Sea Pearl Diamond Brooch
18 K white Gold Flower South Sea Pearl Diamond Brooch

18 K white Gold Flower South Sea Pearl Diamond Brooch

Located in Zurich, Zollstrasse

This is a Diamond Vintage Brooch, meticulously crafted in 18 K white Gold and adorned with an array of fine white dazzling brilliant cut and baguette cut diamonds with an estimated w...

Category

2010s Unknown Contemporary Brooches

Materials

Diamond, South Sea Pearl, 18k Gold, White Gold

1950s 18 K white Gold Diamond Sapphire  Pin Brooch /Pendant
1950s 18 K white Gold Diamond Sapphire  Pin Brooch /Pendant

1950s 18 K white Gold Diamond Sapphire Pin Brooch /Pendant

Located in Zurich, Zollstrasse

Stunning 1950s 18 K white Gold Diamond Sapphire Pin brooch with high quality Diamonds & Sapphires.

Category

Vintage 1950s Unknown Post-War Brooches

Materials

Diamond, Sapphire, 18k Gold, White Gold

18 K Vintage Amethyst Diamond Brooch Stockholm 1949
18 K Vintage Amethyst Diamond Brooch Stockholm 1949

18 K Vintage Amethyst Diamond Brooch Stockholm 1949

Located in Zurich, Zollstrasse

Pretty, openworked 18 K white Gold brooch set with one octagonal Amethyst weighing approximately 14 ct.

Category

Vintage 1940s Swedish Post-War Brooches

Materials

Amethyst, Diamond, 18k Gold, White Gold

18 K yellow and white Gold 1960 Vintage Emerald Diamond Brooch
18 K yellow and white Gold 1960 Vintage Emerald Diamond Brooch

18 K yellow and white Gold 1960 Vintage Emerald Diamond Brooch

Located in Zurich, Zollstrasse

This breathtaking vintage brooch pin is from circa the late 1960s. This Emerald and Diamond brooch pin is hand-crafted in solid 18 K yellow and white Gold.

Category

Vintage 1960s Unknown Retro Brooches

Materials

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

18 K rose Gold openwork  Dragonfly brooch pink Sapphire Tsavorite Diamond Pearl
18 K rose Gold openwork  Dragonfly brooch pink Sapphire Tsavorite Diamond Pearl

18 K rose Gold openwork Dragonfly brooch pink Sapphire Tsavorite Diamond Pearl

Located in Zurich, Zollstrasse

Made in warm 18 K rose Gold it is featuring an oval vivid green Tsavorite weighing 0.37 ct, 1 pear shape pink Sapphire weighing 0.52 ct, 76 round pink Sapphires weighing 0.27 ct, 147...

Category

2010s Swiss Art Nouveau Brooches

Materials

Diamond, Pearl, Pink Sapphire, Tsavorite, 18k Gold, Rose Gold

Antique 18 K Lyre Gold Brooch Apollos Instrument Flowers Diamonds Silver Garnet
Antique 18 K Lyre Gold Brooch Apollos Instrument Flowers Diamonds Silver Garnet

Antique 18 K Lyre Gold Brooch Apollos Instrument Flowers Diamonds Silver Garnet

Located in Munich, Bavaria

This unusual musical brooch was created in the third quarter of the 19th century out of 18 karat yellow gold. Around a pole with two acorns to either end golden foliage is wrapped ar...

Category

Antique 1870s French Napoleon III Brooches

Materials

Diamond, 18k Gold, Silver

Estate Ruby Sapphire Emerald Diamond & Pearl 18 K Gold Flower Basket Brooch/ pin
Estate Ruby Sapphire Emerald Diamond & Pearl 18 K Gold Flower Basket Brooch/ pin

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 flower basket brooch, adorned with vivid sapphires Emeralds and rubies, as well as 2...

Category

2010s Brooches

Materials

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

18 K Gold Filigree and Milgrain Art Deco Style Ruby Diamonds Brooch/Pendant
18 K Gold Filigree and Milgrain Art Deco Style Ruby Diamonds Brooch/Pendant

18 K Gold Filigree and Milgrain Art Deco Style Ruby Diamonds Brooch/Pendant

Located in Zurich, Zollstrasse

Very attractive new 18 K white Gold brooch/pendant inspired by the glamorous Art Deco era featuring 53 rubies weighing 8.30 ct and 374 brilliant cut Diamonds weighing 1.05 ct.

Category

2010s Unknown Art Deco Brooches

Materials

Diamond, Ruby, Gold, 18k Gold

18 K yellow Gold bee brooch golden South Sea Pearl Diamond Emerald Ruby
18 K yellow Gold bee brooch golden South Sea Pearl Diamond Emerald Ruby

18 K yellow Gold bee brooch golden South Sea Pearl Diamond Emerald Ruby

Located in Zurich, Zollstrasse

The body consists of a ca 15mm golden South SeaPearl. The brooch is made in 18 K yellow Gold and measures approx. 32 mm x 34 mm and weighs 16.60 grams.

Category

2010s Swiss Contemporary Brooches

Materials

Diamond, Emerald, South Sea Pearl, Ruby, 18k Gold, Yellow Gold

18 K white Gold bee brooch South Sea Pearl Diamond Rubyfancy Sapphire Tsavorite
18 K white Gold bee brooch South Sea Pearl Diamond Rubyfancy Sapphire Tsavorite

18 K white Gold bee brooch South Sea Pearl Diamond Rubyfancy Sapphire Tsavorite

Located in Zurich, Zollstrasse

The body consists of a ca 16mm white South SeaPearl. The brooch is made in 18 K white Gold and measures approx. 32 mm x 34 mm and weighs 15.35 grams.

Category

2010s Swiss Contemporary Brooches

Materials

Diamond, South Sea Pearl, Sapphire, Tsavorite, 18k Gold, White Gold

Vintage 2.55 Ct Diamond Bow Brooch Pin /Pendant in 18 K White Gold
Vintage 2.55 Ct Diamond Bow Brooch Pin /Pendant in 18 K White Gold

Vintage 2.55 Ct Diamond Bow Brooch Pin /Pendant in 18 K White Gold

Located in New York, NY

A bow brooch / Pendant crafted in 18 Karat white gold and densely set with sparkling bright white (G-H color) baguette (in the center) and round cut diamonds. Estimated total diamo...

Category

Early 2000s Brooches

Materials

Diamond, 18k Gold, White Gold

Elegant Vintage 18 K Yellow Gold Brooch Meister Emerald Ruby Sapphire Diamond
Elegant Vintage 18 K Yellow Gold Brooch Meister Emerald Ruby Sapphire Diamond

Elegant Vintage 18 K Yellow Gold Brooch Meister Emerald Ruby Sapphire Diamond

Located in Zurich, Zollstrasse

Very elegant floral stlye brooch in 18 K yellow Gold made by internationally well-known swiss jeweller Meister Zurich.

Category

20th Century Swiss Contemporary Brooches

Materials

Diamond, Emerald, Ruby, Sapphire

18 K Gold Bar Pin Brooch with Baguette Diamonds and Sapphire and Ruby Cabochon
18 K Gold Bar Pin Brooch with Baguette Diamonds and Sapphire and Ruby Cabochon

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 pear shaped Ruby.

Category

Vintage 1980s German Contemporary Brooches

Materials

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

Elegant 18 K White Gold Brooch Diamond Akoya Pearls circa 1970 by Meister Zurich
Elegant 18 K White Gold Brooch Diamond Akoya Pearls circa 1970 by Meister Zurich

Elegant 18 K White Gold Brooch Diamond Akoya Pearls circa 1970 by Meister Zurich

Located in Zurich, Zollstrasse

Very elegant 1970s 18 K white Gold brooch set with 7 fine cultured Akoya pearls and 33 brilliant curt Diaonds weighing approximately 1.50 ct and 12 baguette cut Diamonds weighing app...

Category

Vintage 1970s Swiss Contemporary Brooches

Materials

Diamond, Pearl, 18k Gold, White Gold

Rare Victorian brooch - 18 K Yellow gold Queen Bee set with rose cut diamond
Rare Victorian brooch - 18 K Yellow gold Queen Bee set with rose cut diamond

Rare Victorian brooch - 18 K Yellow gold Queen Bee set with rose cut diamond

Located in Antwerp, BE

This stunning brooch is set with twenty marvellous rose cut diamonds.

Category

Antique Late 19th Century French Victorian Brooches

Materials

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

Diamond 18K White Gold Bicycle Brooch
Diamond 18K White Gold Bicycle Brooch

Diamond 18K White Gold Bicycle Brooch

Located in Beverly Hills, CA

This charming and highly distinctive 18K white gold bicycle brooch is a miniature kinetic sculpture you can wear.

Category

21st Century and Contemporary Contemporary Brooches

Materials

Diamond, 18k Gold, White Gold

Diamond White Gold 18K Brooch
Diamond White Gold 18K Brooch

Diamond White Gold 18K Brooch

Located in Geneva, CH

Indulge in the timeless allure of our Diamond 18K White Gold Brooch. A masterpiece of sophistication and brilliance.

Category

Late 20th Century European Brooches

Materials

Diamond, White Gold

18k Yellow Gold Diamond Flower Brooch
18k Yellow Gold Diamond Flower Brooch

18k Yellow Gold Diamond Flower Brooch

Located in Lexington, KY

This stunning flower brooch is made in 18k yellow gold and is full of sparkly diamonds.

Category

Vintage 1980s Contemporary Brooches

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Diamond 18K Yellow Gold Tiger Brooch
Diamond 18K Yellow Gold Tiger Brooch

Diamond 18K Yellow Gold Tiger Brooch

Located in Beverly Hills, CA

What a charming little tiger. This 18K yellow gold brooch stands in a playful, upright pose with black enamel stripes that give it classic tiger character.

Category

21st Century and Contemporary Contemporary Brooches

Materials

Diamond, 18k Gold, Yellow Gold, Enamel

Vintage 18K Gold Diamond Butterfly Brooch
Vintage 18K Gold Diamond Butterfly Brooch

Vintage 18K Gold Diamond Butterfly Brooch

Located in Flushing, NY

Designed as a butterfly with four outstretched wings rendered in contrasting warm gold tones. The finely textured wings are rendered in contrasting orange and yellow tones, possibly ...

Category

20th Century Brooches

Materials

Diamond, 18k Gold

18k gold owl brooch with diamond
18k gold owl brooch with diamond

18k gold owl brooch with diamond

Located in Amsterdam, NL

An 18 carat gold brooch in the shape of an owl pavé set with brilliant cut yellow diamonds, the eyes are set with 2 brown diamonds and the feathers are accented with pear shaped whit...

Category

Vintage 1980s French Brooches

Materials

Diamond, 18k Gold

18k Yellow Gold Diamond Bow Brooch
18k Yellow Gold Diamond Bow Brooch

18k Yellow Gold Diamond Bow Brooch

Located in Bernardsville, NJ

Material: 18k Yellow Gold Gemstone: Diamond 4 carats total Color G-H Clarity VS2-SI1 Weight: 15.6 grams Dimensions: 38.9 x 37 mm Beautiful classic yellow gold bow brooch with sparkl...

Category

20th Century Brooches

Materials

Diamond, 18k Gold, Yellow Gold

Diamond Seahorse Pin Brooch 0.40 Carats 18 Karat Yellow Gold
Diamond Seahorse Pin Brooch 0.40 Carats 18 Karat Yellow Gold

Diamond Seahorse Pin Brooch 0.40 Carats 18 Karat Yellow Gold

By Harbor Diamonds

Located in New York, NY

A sweet 18 karat yellow gold brooch featuring a Seahorse with 11 round brilliants weighing 0.30 carats. More Animal Brooches & Jewelry in Stock. Message for Pictures & Details.

Category

1990s Contemporary Brooches

Materials

Diamond, 18k Gold, Yellow Gold

18K White Gold Diamond Leaf Brooch
18K White Gold Diamond Leaf Brooch

18K White Gold Diamond Leaf Brooch

Located in New York, NY

The total diamond weight is approximately 12.20 carats, all meticulously set in 18K white gold.

Category

Mid-20th Century Brooches

Materials

Diamond, 18k Gold, White Gold

18K White gold Diamond Butterfly Brooch
18K White gold Diamond Butterfly Brooch

18K White gold Diamond Butterfly Brooch

By La Fleur Jewels

Located in Bangkok, TH

Diamond butterfly brooch .A cute butterfly that the wing can move use diamond 5.44 ct H Vs quality

Category

21st Century and Contemporary Brooches

Materials

Diamond, 18k Gold

American Flag Brooch Diamond Ruby Sapphire 18 Karat White Gold
American Flag Brooch Diamond Ruby Sapphire 18 Karat White Gold

American Flag Brooch Diamond Ruby Sapphire 18 Karat White Gold

By Harbor Diamonds

Located in New York, NY

American flag brooch featuring Ruby, Sapphire and Diamonds crafted in 18 Karat White gold. Larger version available.

Category

2010s Contemporary Brooches

Materials

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

Tiffany, 18K Gold Diamond Yellow Diamond Butterfly Brooch
Tiffany, 18K Gold Diamond Yellow Diamond Butterfly Brooch

Tiffany, 18K Gold Diamond Yellow Diamond Butterfly Brooch

By Tiffany & Co.

Located in New York, NY

Exemplifying Tiffany & Co.’s legendary naturalistic motifs, this Tiffany, 18K Gold Diamond Yellow Diamond Butterfly Brooch showcases exquisite 18K gold craftsmanship.

Category

21st Century and Contemporary Modern Brooches

Materials

Diamond, Yellow Diamond, Gold, 18k Gold

Antique Carriage Diamonds & 18k Gold Brooch
Antique Carriage Diamonds & 18k Gold Brooch

Antique Carriage Diamonds & 18k Gold Brooch

Located in Aventura, FL

• Period: Art Deco (1920s) • Metal: 18K Yellow Gold & Platinum • Stones: Natural Single-Cut Diamonds • Design: Coachman with umbrella riding horse • Measurements: 2.0 x 1.4 inc...

Category

Vintage 1920s Art Deco Brooches

Materials

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

18K Yellow Gold Sunflower Diamond Brooch
18K Yellow Gold Sunflower Diamond Brooch

18K Yellow Gold Sunflower Diamond Brooch

By Valentin Magro

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.

Category

2010s American Brooches

Materials

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

Butterfly Diamond Sapphire Gold 18k Brooch
Butterfly Diamond Sapphire Gold 18k Brooch

Butterfly Diamond Sapphire Gold 18k Brooch

Located in Geneva, CH

Butterfly Brooch 18K gold blacken set with diamonds and yellow and blue sapphires (treated).

Category

Late 20th Century Aesthetic Movement Brooches

Materials

Diamond, Sapphire, Gold, 18k Gold

18K Yellow Gold Owl Diamond Brooch
18K Yellow Gold Owl Diamond Brooch

18K Yellow Gold Owl Diamond Brooch

Located in New York, NY

This exquisite estate diamond owl brooch, crafted in France, beautifully captures the elegance and charm of a wise owl perched on a branch. The owl’s body sparkles with approximately...

Category

20th Century French Modern Brooches

Materials

Diamond, 18k Gold, Yellow Gold

Vintage Pomellato 18k Gold Diamond Butterfly Brooch
Vintage Pomellato 18k Gold Diamond Butterfly Brooch

Vintage Pomellato 18k Gold Diamond Butterfly Brooch

By Pomellato

Located in Beverly Hills, CA

A vintage Pomellato butterfly brooch, crafted from 18k yellow gold and set with pavé diamonds in white gold.

Category

Late 20th Century Brooches

Materials

Diamond, 18k Gold

18K White Gold Diamond Feather Brooches
18K White Gold Diamond Feather Brooches

18K White Gold Diamond Feather Brooches

Located in Great Neck Plaza, NY

A dazzling pair of 18 karat white gold and diamond feather pins, famously worn by Yvonne Orji to the 2025 Met Gala and by Malika Andrews at the 2025 NBA Draft. These exquisite pins f...

Category

1990s Brooches

Materials

Diamond, 18k Gold, White Gold

South Sea Pearl, Tsavorite, Diamond, Ruby, Blue Sapphire Mantis Brooch in 18 K
South Sea Pearl, Tsavorite, Diamond, Ruby, Blue Sapphire Mantis Brooch in 18 K

South Sea Pearl, Tsavorite, Diamond, Ruby, Blue Sapphire Mantis Brooch in 18 K

Located in Bangkok, TH

South Sea Pearl, Tsavorite 0.60 carat, Diamond 0.97 carat, Cabuchon Ruby 0.74 carat with Cabuchon Blue Sapphire 0.12 carat Brooch set in 18 Karat White Gold Settings Width: 3.9 cm L...

Category

2010s Thai Contemporary Brooches

Materials

Diamond, South Sea Pearl, Ruby, Blue Sapphire, Tsavorite, 18k Gold, Whit...

18K Gold “Fireworks” Diamond Brooch 1.85 ctw
18K Gold “Fireworks” Diamond Brooch 1.85 ctw

18K Gold “Fireworks” Diamond Brooch 1.85 ctw

By Unbranded

Located in Tysons, VA

This striking fireworks brooch is crafted in 18K yellow gold, designed as a dynamic starburst spray accented with numerous round diamonds totaling approximately 1.85 carats.

Category

21st Century and Contemporary Brooches

Materials

Diamond, 18k Gold, Yellow Gold

Fine 18 K Yellow Gold Diamond Bar Pin by Boucheron
Fine 18 K Yellow Gold Diamond Bar Pin by Boucheron

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 Diamonds weighing approximately 3.60 ct, F color, vvs clarity.

Category

Vintage 1980s French Contemporary Brooches

Materials

Diamond, 18k Gold, Yellow Gold

Vintage 18K Yellow Gold Diamond Feather Brooch
Vintage 18K Yellow Gold Diamond Feather Brooch

Vintage 18K Yellow Gold Diamond Feather Brooch

Located in Great Neck Plaza, NY

A striking vintage brooch crafted in solid 18K yellow gold, designed as an elegant feather or foliate spray rendered in richly textured gold.

Category

Vintage 1970s Brooches

Materials

Diamond, 18k Gold, Yellow Gold

Platinum & 18K Gold Diamond Floral Spray Brooch
Platinum & 18K Gold Diamond Floral Spray Brooch

Platinum & 18K Gold Diamond Floral Spray Brooch

Located in Great Neck Plaza, NY

A beautifully executed vintage brooch crafted in platinum with 18K yellow gold accents, designed as an elegant floral spray with flowing, dimensional movement.

Category

Vintage 1950s Brooches

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

18K Yellow Gold Diamond Emerald Tiger Brooch
18K Yellow Gold Diamond Emerald Tiger Brooch

18K Yellow Gold Diamond Emerald Tiger Brooch

Located in Westport, CT

A gorgeous handmade 18K yellow brushed gold diamond and emerald tiger brooch pin.

Category

Late 20th Century Brooches

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

18K Yellow Gold Diamond & Ruby Serpent Brooch
18K Yellow Gold Diamond & Ruby Serpent Brooch

18K Yellow Gold Diamond & Ruby Serpent Brooch

Located in Great Neck Plaza, NY

A striking and sculptural vintage brooch crafted in richly textured 18K yellow gold, designed as a coiled serpent with a lion-like head motif.

Category

Vintage 1960s Brooches

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Certified 6.25 Carats Diamonds 18K Gold Brooch
Certified 6.25 Carats Diamonds 18K Gold Brooch

Certified 6.25 Carats Diamonds 18K Gold Brooch

Located in New Delhi, Delhi

Brooch come in 18K gold with over 383 pieces of Natural Diamonds in baguettes and round brilliant cut of 6,25 carats, F color VS clarity, very sparkly, bright.

Category

21st Century and Contemporary Brooches

Materials

Diamond, 18k Gold

18K Yellow Gold Diamond Brooch Pendant 0.20ct
18K Yellow Gold Diamond Brooch Pendant 0.20ct

18K Yellow Gold Diamond Brooch Pendant 0.20ct

Located in Laguna Beach, CA

Vintage floral brooch with diamonds. Stamped 18k and weighs 24 grams. The diamonds are round brilliant cuts, .20 total carats, h color, Vs clarity. The blue sapphire are lab created....

Category

Late 20th Century Brooches

Materials

Diamond, 18k Gold, Yellow Gold

Certified 8.90 Carats Diamonds 18K Gold Brooch
Certified 8.90 Carats Diamonds 18K Gold Brooch

Certified 8.90 Carats Diamonds 18K Gold Brooch

Located in New Delhi, Delhi

A magnificent impressive piece , a very master piece , in Victorian design, absolutely stunning, a very piece of art by Italian jewelry designer. Brooch come in 18K gold with 362 pi...

Category

21st Century and Contemporary Brooches

Materials

Diamond, 18k Gold

18k Gold, Diamond, And Tiger's Eye Brooch
18k Gold, Diamond, And Tiger's Eye Brooch

18k Gold, Diamond, And Tiger's Eye Brooch

Located in New York, NY

18k Gold, Diamond, And Tiger's Eye Brooch. The interlocking oval-form brooch featuring polished tiger's eye and ridged yellow gold rings each completed by a panel of pave-set full-c...

Category

20th Century Brooches

Materials

Diamond, Tiger's Eye, 18k Gold

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Recent Sales

Victorian era 18K gold diamond pink coral rose bud brooch
Victorian era 18K gold diamond pink coral rose bud brooch

Victorian era 18K gold diamond pink coral rose bud brooch

Located in Versailles, FR

This victorian era 18K gold diamond brooch, featuring a spray of coral rose bud, captures the delicate beauty of flowers, bringing forth a sense of softness and grace that touches th...

Category

Antique 19th Century French High Victorian Brooches

Materials

Coral, Diamond, 18k Gold, Silver

Diamond 18k Gold Spray Brooch
Diamond 18k Gold Spray Brooch

Diamond 18k Gold Spray Brooch

Unavailable

W 1 in D 0.5 in L 3 in

Diamond 18k Gold Spray Brooch

Located in Summerland, CA

Lovely spray of diamonds. 18k white gold with 22 full cut diamonds and 19 single cut diamonds. Total of 1.62ct diamonds. Total weight: 9.7g 1"w X 3"h X .5d In excellent condition.

Category

Vintage 1940s Brooches

Materials

Diamond, 18k Gold

Diamond, 18K Yellow Gold Brooch
Diamond, 18K Yellow Gold Brooch

Diamond, 18K Yellow Gold Brooch

Located in Pleasant Hill, CA

Featuring (23) single-cut diamonds, 0.20 ct. tw., VS-SI, I-J, set in an 18k yellow gold coarse Florentine textured flower mounting, measuring 41.8 X 39.2 X 8.4 mm, completed by a pin...

Category

Late 20th Century Unknown Artisan Brooches

Materials

Diamond, 18k Gold, Yellow Gold

Diamond and 18k White Gold Brooch
Diamond and 18k White Gold Brooch

Diamond and 18k White Gold Brooch

Located in London, GB

Diamond and 18k White Gold Brooch from circa 1930-50s.

Category

Mid-20th Century Brooches

Materials

Diamond, 18k Gold, White Gold

Jean Vitau 18 K Yellow Sapphire & Diamond Butterfly brooch with Emerald antennae
Jean Vitau 18 K Yellow Sapphire & Diamond Butterfly brooch with Emerald antennae

Jean Vitau 18 K Yellow Sapphire & Diamond Butterfly brooch with Emerald antennae

By Jean Vitau

Located in New York, NY

The vibrant Yellow Sapphires reminds you of Spring! Contrasted with the F/G color white diamonds makes it a perfect everyday piece, and don't forget the Emerald antennae!! There are ...

Category

Early 2000s American Modern Brooches

Materials

Diamond, Emerald, Yellow Sapphire, 18k Gold

Golf Clubs Saphire Diamonds 18 K
Golf Clubs Saphire Diamonds 18 K

Golf Clubs Saphire Diamonds 18 K

Located in Bad Kissingen, DE

18 k yellow gold hallmarked 750 1,49 ct Sapphire 0,04 ct diamonds 6,5 gram 42 mm

Category

21st Century and Contemporary European Brooches

Materials

Sapphire, 18k Gold

18K Yellow Gold Diamond Sapphire Brooch
18K Yellow Gold Diamond Sapphire Brooch

18K Yellow Gold Diamond Sapphire Brooch

Unavailable

W 1.9 in D 0.75 in L 1.5 in

18K Yellow Gold Diamond Sapphire Brooch

By Birks

Located in Huntington Woods, MI

Estate 18K Yellow Gold Statement Brooch created by Birks Jewelry of Canada.

Category

Vintage 1960s Canadian Contemporary Brooches

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Diamond bow 18k white gold brooch
Diamond bow 18k white gold brooch

Diamond bow 18k white gold brooch

Located in Surfside, FL

Diamond bow brooch in 18k white gold with a 1 carat center rose cut diamond and 3 carats of accent diamonds.

Category

21st Century and Contemporary Brooches

Materials

18k Gold, White Gold

GILIN 18K Yellow Gold Diamond Brooch
GILIN 18K Yellow Gold Diamond Brooch

GILIN 18K Yellow Gold Diamond Brooch

By GILIN

Located in Central, HK

The brooch setting with diamond total weight 3.61ct, made in 18K gold.

Category

2010s Hong Kong Modern Brooches

Materials

18k Gold, Yellow Gold

Tiffany 18k Gold and Diamond Brooch
Tiffany 18k Gold and Diamond Brooch

Tiffany 18k Gold and Diamond Brooch

Unavailable

H 0.6 in W 1.58 in L 1.78 in

Tiffany 18k Gold and Diamond Brooch

By Tiffany & Co.

Located in Lewisburg, WV

One lady's stamped Tiffany brooch weighing 21 g and measuring 43 x 40 x 15m.

Category

20th Century American Brooches

Materials

Diamond, 18k Gold

Diamond 18K Spray Brooch
Diamond 18K Spray Brooch

Diamond 18K Spray Brooch

Located in Solvang, CA

Vintage diamond 18K spray brooch, circa 1970. This vintage brooch is crafted in 18 karat yellow gold.

Category

Vintage 1970s Brooches

Materials

Diamond, 18k Gold, Yellow Gold

Cartier 18K Gold and Diamond Leaf Brooch
Cartier 18K Gold and Diamond Leaf Brooch

Cartier 18K Gold and Diamond Leaf Brooch

By Cartier

Located in New York, NY

An elegant 18K gold and diamond leaf brooch. An impressive piece of jewelry with fine decorative details: the leaf is outlined with an 18K gold rope, and diamond studs grace the gold...

Category

Vintage 1950s French Brooches

Materials

Diamond, 18k Gold

Brooch with Diamonds in 18K White Gold
Brooch with Diamonds in 18K White Gold

Brooch with Diamonds in 18K White Gold

Located in Berlin, DE

This exquisite brooch, crafted from 18K white gold, is designed in the shape of a delicate flower — a true symbol of grace and timeless elegance.

Category

20th Century Unknown Art Deco Brooches

Materials

Diamond, 18k Gold, White Gold

18K Gold Pearl & Diamond Feather Brooch Pendant
18K Gold Pearl & Diamond Feather Brooch Pendant

18K Gold Pearl & Diamond Feather Brooch Pendant

Located in Kowloon, HK

18K Gold Pearl & Diamond Feather Brooch Pendant Black Pearl & Australian White Pearl - 10.135 CT 161 Diamonds - 0.697 CT 18K Gold - 13.88 GM Can be separated into two parts and bot...

Category

21st Century and Contemporary Hong Kong Modern Brooches

Materials

Diamond, Pearl, 18k Gold

18K Gold Pearl & Diamond Feather Brooch Pendant
18K Gold Pearl & Diamond Feather Brooch Pendant

18K Gold Pearl & Diamond Feather Brooch Pendant

Located in Kowloon, HK

18K Gold Pearl & Diamond Feather Brooch Pendant Black Pearl & Australian White Pearl - 10.135 CT 161 Diamonds - 0.697 CT 18K Gold - 13.88 GM Can be separated into two parts and bot...

Category

21st Century and Contemporary Hong Kong Modern Brooches

Materials

Diamond, Pearl, 18k Gold

Midcentury 18k Gold Sapphire & Diamond Jellyfish Brooch
Midcentury 18k Gold Sapphire & Diamond Jellyfish Brooch

Midcentury 18k Gold Sapphire & Diamond Jellyfish Brooch

Located in METAIRIE, LA

Constructed completely of 18 Karat Gold using multiple techniques in gold-smithing Signed '18K ITALY' Containing a total of approximately 1.50 carats of Round cut Genuine Earth-Mine...

Category

Vintage 1960s Italian Brooches

Materials

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

1970s 18K Gold Diamonds Enamel Rubies Brooch
1970s 18K Gold Diamonds Enamel Rubies Brooch

1970s 18K Gold Diamonds Enamel Rubies Brooch

Unavailable

W 1.97 in L 2.17 in

1970s 18K Gold Diamonds Enamel Rubies Brooch

Located in Madrid, ES

1970's brooch in plain and matte gold, both yellow and white, in the shape of an owl, decorated with 24 single cut diamonds, totalling 0.33 carats, rubies and enamel. Dimensions: 55 ...

Category

Vintage 1970s Unknown Brooches

Materials

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

18K White Gold and Diamonds Brooch Pendant
18K White Gold and Diamonds Brooch Pendant

18K White Gold and Diamonds Brooch Pendant

Unavailable

H 2.17 in W 1.58 in

18K White Gold and Diamonds Brooch Pendant

Located in Madrid, ES

Brooch-pendant in white gold, set with 104 round brilliant cut diamonds with a total of 3.64 carats in weigth, and 65 tapered baguette cut diamonds, with a total weight of 2.27 carat...

Category

Late 20th Century Unknown Contemporary Brooches

Materials

Diamond, 18k Gold, White Gold

Luxury Natural Diamond Bow Brooch 18K Yellow Gold
Luxury Natural Diamond Bow Brooch 18K Yellow Gold

Luxury Natural Diamond Bow Brooch 18K Yellow Gold

Located in Kowloon, HK

Luxury Natural Diamond Bow Brooch 18K Yellow Gold Diamonds: 0.53ct Total weight: 9.02grams This bow brooch centers on "the fusion of handcrafted texture and diamond brilliance in v...

Category

2010s Hong Kong Modern Brooches

Materials

Diamond, 18k Gold

Diamond, Treated Yellow Diamond, 18k White Gold Flower Brooch
Diamond, Treated Yellow Diamond, 18k White Gold Flower Brooch

Diamond, Treated Yellow Diamond, 18k White Gold Flower Brooch

Located in Pleasant Hill, CA

Featuring 239 full-cut, (30) baguette-cut, and 60 treated yellow full-cut diamonds, total diamond weight is 5.35 carat total weight, I, I-J and yellow, pave and channel set in an 18k...

Category

21st Century and Contemporary Unknown Artisan Brooches

Materials

Diamond, Yellow Diamond, 18k Gold, White Gold

18K White Gold Natural Diamond Maple Leaf Brooch
18K White Gold Natural Diamond Maple Leaf Brooch

18K White Gold Natural Diamond Maple Leaf Brooch

Located in Kowloon, HK

18K White Gold Natural Diamond Maple Leaf Brooch 18K White Gold - 10.08 GM Diamonds - 2.57 CT Exquisitely crafted, this 18K white gold brooch features a stunning natural diamond-en...

Category

21st Century and Contemporary Hong Kong Modern Brooches

Materials

Diamond, 18k Gold, White Gold

Carvin French 1.75 Carat Diamond 18k Gold Brooch
Carvin French 1.75 Carat Diamond 18k Gold Brooch

Carvin French 1.75 Carat Diamond 18k Gold Brooch

Located in Shaker Heights, OH

French Designer "Carvin" 18k Gold Yellow andPlatinum 950 1.75 Carat Diamond Brooch is of the highest quality.

Category

Vintage 1960s French Brooches

Materials

Diamond, 18k Gold, Platinum

18K Yellow Gold Ruby & Diamond Dragonfly Pendant Brooch
18K Yellow Gold Ruby & Diamond Dragonfly Pendant Brooch

18K Yellow Gold Ruby & Diamond Dragonfly Pendant Brooch

Located in Kowloon, HK

18K Yellow Gold Ruby & Diamond Dragonfly Pendant Brooch 1 Ruby - 0.22 CT 183 Diamonds - 0.676 CT 18K Gold - 4.60 GM

Category

21st Century and Contemporary Hong Kong Modern Brooches

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

18K Yellow Gold Ruby & Diamond Dragonfly Pendant Brooch
18K Yellow Gold Ruby & Diamond Dragonfly Pendant Brooch

18K Yellow Gold Ruby & Diamond Dragonfly Pendant Brooch

Located in Kowloon, HK

18K Yellow Gold Ruby & Diamond Dragonfly Pendant Brooch 1 Ruby - 0.22 CT 183 Diamonds - 0.676 CT 18K Gold - 4.60 GM

Category

21st Century and Contemporary Hong Kong Modern Brooches

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

18K White Gold Diamond Horse Brooch & Pendant
18K White Gold Diamond Horse Brooch & Pendant

18K White Gold Diamond Horse Brooch & Pendant

Located in Kowloon, HK

18K White Gold Diamond Horse Brooch & Pendant 18K White Gold - 19.46 GM 54 Diamonds - 0.261 CT 2 Black Diamonds - 0.013 CT Crafted with exceptional 18K white gold and sparkling dia...

Category

21st Century and Contemporary Hong Kong Modern Brooches

Materials

Diamond, Black Diamond, White Gold

18K White Gold Diamond Horse Brooch & Pendant
18K White Gold Diamond Horse Brooch & Pendant

18K White Gold Diamond Horse Brooch & Pendant

Located in Kowloon, HK

18K White Gold Diamond Horse Brooch & Pendant 18K White Gold - 19.46 GM 54 Diamonds - 0.261 CT 2 Black Diamonds - 0.013 CT Crafted with exceptional 18K white gold and sparkling dia...

Category

21st Century and Contemporary Hong Kong Modern Brooches

Materials

Diamond, Black Diamond, White Gold

18K White Gold Ruby & Diamond Horse Brooch & Pendant
18K White Gold Ruby & Diamond Horse Brooch & Pendant

18K White Gold Ruby & Diamond Horse Brooch & Pendant

Located in Kowloon, HK

18K White Gold Ruby & Diamond Horse Brooch & Pendant 98 Diamonds - 0.774 CT 502 Rubies - 3.688 CT 18K Gold - 19.52 GM This exquisite ruby brooch is a true work of art, evoking a se...

Category

21st Century and Contemporary Hong Kong Modern Brooches

Materials

Diamond, Ruby, 18k Gold, White Gold

18K Gold Ruby & Diamond Enameled Dragonfly Pendant / Brooch
18K Gold Ruby & Diamond Enameled Dragonfly Pendant / Brooch

18K Gold Ruby & Diamond Enameled Dragonfly Pendant / Brooch

Located in Kowloon, HK

18K Gold Ruby & Diamond Enameled Dragonfly Pendant / Brooch 1 Ruby - 0.26 CT Diamonds - 0.15 CT Total Weight - 4.65 GM

Category

21st Century and Contemporary Hong Kong Modern Brooches

Materials

Diamond, Ruby, 18k Gold, Enamel

18K Gold Yellow Sapphire & Ruby Brooch with Diamonds
18K Gold Yellow Sapphire & Ruby Brooch with Diamonds

18K Gold Yellow Sapphire & Ruby Brooch with Diamonds

Located in Kowloon, HK

18K Gold Yellow Sapphire & Ruby Brooch with Diamonds 69 Yellow Sapphires - 1.135 CT 33 Diamonds - 0.186 CT 15 Rubies - 0.589 CT Highly Customizable Handmade Brooch This exquisite ...

Category

21st Century and Contemporary Hong Kong Modern Brooches

Materials

Diamond, Ruby, Yellow Sapphire, 18k Gold

18K Gold Yellow Sapphire & Ruby Brooch with Diamonds
18K Gold Yellow Sapphire & Ruby Brooch with Diamonds

18K Gold Yellow Sapphire & Ruby Brooch with Diamonds

Located in Kowloon, HK

18K Gold Yellow Sapphire & Ruby Brooch with Diamonds 69 Yellow Sapphires - 1.135 CT 33 Diamonds - 0.186 CT 15 Rubies - 0.589 CT Highly Customizable Handmade Brooch This exquisite ...

Category

21st Century and Contemporary Hong Kong Modern Brooches

Materials

Diamond, Ruby, Yellow Sapphire, 18k Gold

Dimos 18k Gold Twist Leaves Brooch with Diamonds
Dimos 18k Gold Twist Leaves Brooch with Diamonds

Dimos 18k Gold Twist Leaves Brooch with Diamonds

Unavailable

W 0.709 in D 0.197 in L 2.874 in

Dimos 18k Gold Twist Leaves Brooch with Diamonds

Located in Athens, GR

A simple 18k white and yellow gold that matches every outfit and set with natural 0.42 carats brilliant cut diamonds to add light and luxury. A very simple creation to reminders that...

Category

Early 2000s Greek Romantic Brooches

Materials

Diamond, 18k Gold

Antique Natural Ruby & Diamond Snail Brooch 18k Yellow Gold
Antique Natural Ruby & Diamond Snail Brooch 18k Yellow Gold

Antique Natural Ruby & Diamond Snail Brooch 18k Yellow Gold

Located in New York, NY

Whimsical and luxurious, this antique snail brooch features sparkling diamonds and vibrant rubies set in rich 18k yellow gold.

Category

Early 2000s Brooches

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Vourakis Diamond & Emerald Earrings & Brooch Set in 18k Gold
Vourakis Diamond & Emerald Earrings & Brooch Set in 18k Gold

Vourakis Diamond & Emerald Earrings & Brooch Set in 18k Gold

By Vourakis

Located in Holmdel, NJ

This stunning, 1960-1970's diamond and emerald earrings and brooch set by Vourakis is crafted in 18k white and yellow gold.

Category

Vintage 1960s Brooches

Materials

Diamond, Emerald, 18k Gold

GILIN 18K White Gold Diamond Brooch with Ruby
GILIN 18K White Gold Diamond Brooch with Ruby

GILIN 18K White Gold Diamond Brooch with Ruby

By GILIN

Located in Central, HK

GILIN 18K White Gold Diamond Brooch with Ruby Diamonds symbolise clarity and purity, also represent innocence, strength, and true love.

Category

2010s Hong Kong Modern Brooches

Materials

18k Gold, White Gold

Edwardian crescent moon brooch in 18k gold with diamonds, art deco brooch
Edwardian crescent moon brooch in 18k gold with diamonds, art deco brooch

Edwardian crescent moon brooch in 18k gold with diamonds, art deco brooch

Located in PARIS, FR

Edwardian crescent moon brooch in 18-karat gold with diamonds. Art Deco brooch in the shape of a crescent moon, set with 20 rose-cut diamonds in a platinum setting. This brooch proba...

Category

Vintage 1920s French Art Deco Brooches

Materials

Diamond, 18k Gold

GILIN 18K White Gold & Titanium Color Diamond Brooch
GILIN 18K White Gold & Titanium Color Diamond Brooch

GILIN 18K White Gold & Titanium Color Diamond Brooch

By GILIN

Located in Central, HK

GILIN 18K White Gold & Titanium Color Diamond Brooch Diamonds symbolise clarity and purity, also represent innocence, strength, and true love.

Category

2010s Hong Kong Modern Brooches

Materials

18k Gold, White Gold, Titanium

18K White Gold Diamond & Coral Chinese Crane Brooch Pendant
18K White Gold Diamond & Coral Chinese Crane Brooch Pendant

18K White Gold Diamond & Coral Chinese Crane Brooch Pendant

Located in Kowloon, HK

18K White Gold Diamond & Coral Chinese Crane Brooch Pendant 74 Diamonds - 0.29 CT 42 Black Diamonds - 0.194 CT 18K White Gold - 10.93 GM Natural Coral Highly Customizable Pendant &...

Category

21st Century and Contemporary Hong Kong Modern Brooches

Materials

Coral, Diamond, Black Diamond, 18k Gold, White Gold

Lapis Lazuli, Diamond 18k Yellow Gold Seashell Brooch
Lapis Lazuli, Diamond 18k Yellow Gold Seashell Brooch

Lapis Lazuli, Diamond 18k Yellow Gold Seashell Brooch

Located in Pleasant Hill, CA

Featuring a carved lapis lazuli center, accented by 134 full-cut diamonds, 2.00 carat total weight, VS, I-J, pave set in an 18k yellow gold seashell mounting, 53.23 X 22.9 X 17.3 mm...

Category

Late 20th Century Unknown Artisan Brooches

Materials

Diamond, Lapis Lazuli, 18k Gold, Yellow Gold

1950s Double Clip Diamond Brooch in 18K White Gold
1950s Double Clip Diamond Brooch in 18K White Gold

1950s Double Clip Diamond Brooch in 18K White Gold

Located in Greenwich, CT

Estate Pieces Curated by Parulina- 1950s Double Clip Brooch that features approximately 15.00ct of Diamonds set in 18K White Gold.

Category

Vintage 1950s Brooches

Materials

Diamond, 18k Gold, White Gold

Chaumet 18k Yellow Gold Coral and Diamond Flower Brooch
Chaumet 18k Yellow Gold Coral and Diamond Flower Brooch

Chaumet 18k Yellow Gold Coral and Diamond Flower Brooch

By Chaumet

Located in London, GB

A flower shaped brooch by Chaumet Paris, with textured 18k yellow gold stem and petals, the heart of the flower set with a round disc of pink coral and a smaller disc set with diamon...

Category

Vintage 1960s French Brooches

Materials

Coral, Diamond, 18k Gold

Vintage Boucheron 18k Gold 0.5 Carat Diamond Flower Brooch
Vintage Boucheron 18k Gold 0.5 Carat Diamond Flower Brooch

Vintage Boucheron 18k Gold 0.5 Carat Diamond Flower Brooch

By Boucheron

Located in Goettingen, DE

Vintage Boucheron 18K Gold Diamond Flower Brooch This representative diamond brooch is designed as a large blossom, the naturally crafted petals sculpted by hand from high-carat, fi...

Category

Late 20th Century Swiss Brooches

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Luxury 18K Gold Kingfisher Brooch with Turquoise, Diamonds & Coral
Luxury 18K Gold Kingfisher Brooch with Turquoise, Diamonds & Coral

Luxury 18K Gold Kingfisher Brooch with Turquoise, Diamonds & Coral

Located in Kowloon, HK

Luxury 18K Gold Kingfisher Brooch with Turquoise, Diamonds & Coral Turquoise, Diamonds and Coral Total weight: 26.02grams This 18K gold kingfisher brooch centers on "the synergy of...

Category

2010s Hong Kong Modern Brooches

Materials

Coral, Diamond, Turquoise, 18k Gold

18K Yellow Gold Natural Ruby & Diamond Dragonfly Brooch Pendant
18K Yellow Gold Natural Ruby & Diamond Dragonfly Brooch Pendant

18K Yellow Gold Natural Ruby & Diamond Dragonfly Brooch Pendant

Located in Kowloon, HK

18K Yellow Gold Natural Ruby & Diamond Dragonfly Brooch Pendant 2 Rubies - 0.434 CT 112 Diamonds - 0.961 CT 18K Gold - 5.91 GM

Category

21st Century and Contemporary Hong Kong Modern Brooches

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

18K Gold Natural Ruby & Diamond Butterfly & Leaf Pendant Brooch
18K Gold Natural Ruby & Diamond Butterfly & Leaf Pendant Brooch

18K Gold Natural Ruby & Diamond Butterfly & Leaf Pendant Brooch

Located in Kowloon, HK

18K Gold Natural Ruby & Diamond Butterfly & Leaf Pendant Brooch 1 Ruby - 0.25 CT 2 Rubies - 0.03 CT 10 Diamonds - 0.02 CT 18K Gold - 7.64 GM

Category

21st Century and Contemporary Hong Kong Modern Brooches

Materials

Diamond, Ruby, 18k Gold

18K Handmade Imperial Topaz Diamond Brooch Pin Yellow Gold
18K Handmade Imperial Topaz Diamond Brooch Pin Yellow Gold

18K Handmade Imperial Topaz Diamond Brooch Pin Yellow Gold

Located in Boca Raton, FL

Handmade Imperial Topaz Diamond Brooch Pin in 18K Yellow Gold. (46) Round Brilliant Cut Diamonds weighing 1.38 carat total weight, G-H in color and VS-SI in clarity are expertly set...

Category

21st Century and Contemporary Brooches

Materials

Diamond, Imperial Topaz, 18k Gold, Yellow Gold

18K Yellow Gold Brooch with Lapis Lazuli and Diamonds
18K Yellow Gold Brooch with Lapis Lazuli and Diamonds

18K Yellow Gold Brooch with Lapis Lazuli and Diamonds

Located in Berlin, DE

This sophisticated brooch, crafted from 18K yellow gold, impresses with its high-quality craftsmanship and the striking combination of a brilliant-cut diamond (0.125 ct) and deep blu...

Category

Mid-20th Century Unknown Modern Brooches

Materials

Diamond, Lapis Lazuli, 18k Gold, Yellow Gold

18K Gold Natural Turquoise Unicorn-Shaped Brooch with Diamonds
18K Gold Natural Turquoise Unicorn-Shaped Brooch with Diamonds

18K Gold Natural Turquoise Unicorn-Shaped Brooch with Diamonds

Located in Kowloon, HK

18K Gold Natural Turquoise Unicorn-Shaped Brooch with Diamonds Natural Turquoise - 1.85 GM Total Weight - 9.22 GM Diamonds & Sapphires & Rubies

Category

21st Century and Contemporary Hong Kong Modern Brooches

Materials

Diamond, Turquoise, 18k Gold

French Enamel Diamond 18k Gold Brooch, Paris, circa 1905
French Enamel Diamond 18k Gold Brooch, Paris, circa 1905

French Enamel Diamond 18k Gold Brooch, Paris, circa 1905

Unavailable

H 0.25 in W 1.63 in L 0.63 in

French Enamel Diamond 18k Gold Brooch, Paris, circa 1905

Located in St. Catharines, ON

Of neoclassical design, this beautiful Parisian 18k gold pin is decorated with translucent cobalt blue enamel over an etched herringbone ground, applied with a ribbon-tied rose diamo...

Category

Antique Early 1900s French Neoclassical Brooches

Materials

Diamond, Gold, 18k Gold, Enamel

Art Nouveau 1.2ct Diamond 18K Gold Brooch circa 1900
Art Nouveau 1.2ct Diamond 18K Gold Brooch circa 1900

Art Nouveau 1.2ct Diamond 18K Gold Brooch circa 1900

Located in Goettingen, DE

This wonderful Art Nouveau brooch impresses with its size and intricacy. The brooch can also be worn as a pendant; a chain can be hooked into two eyelets on the back. 750/18 K go...

Category

Antique Early 1900s German Art Nouveau Brooches

Materials

Diamond, Oriental Pearl, 18k Gold, Yellow Gold, Silver

Antique Fontana boxed 18K gold opal diamond pin brooch
Antique Fontana boxed 18K gold opal diamond pin brooch

Antique Fontana boxed 18K gold opal diamond pin brooch

By Fontana

Located in Versailles, FR

French eagle’s head hallmark for 18K gold The opal measures 12mm in length and 5mm in width The pin brooch measures 74mm Weight: 2.24g

Category

Antique 19th Century French Victorian Brooches

Materials

Diamond, Opal, 18k Gold

Boucheron Retro Diamond Leaf 18K Gold Brooch circa 1945
Boucheron Retro Diamond Leaf 18K Gold Brooch circa 1945

Boucheron Retro Diamond Leaf 18K Gold Brooch circa 1945

By Boucheron

Located in Goettingen, DE

Boucheron Retro Diamond Leaf 18K Gold Brooch circa 1945 This classically elegant and very representative diamond brooch was created by the Parisian luxury jeweler Boucheron around 1...

Category

Mid-20th Century French Retro Brooches

Materials

Diamond, 18k Gold, Yellow Gold

18k White Gold, Pearls Diamonds and Blue Sapphires Brooch
18k White Gold, Pearls Diamonds and Blue Sapphires Brooch

18k White Gold, Pearls Diamonds and Blue Sapphires Brooch

Located in Rome, IT

18k white gold brooch with 6 pearls coltivated in salt water surrounded by 5 brilliant cut diamonds and marquise cut diamonds.

Category

Vintage 1950s Brooches

Materials

Diamond, Pearl, Blue Sapphire, Gold, 18k Gold, White Gold

18K Gold Diamond & Tsavorite Chinese Fan Enameled Brooch Pendant
18K Gold Diamond & Tsavorite Chinese Fan Enameled Brooch Pendant

18K Gold Diamond & Tsavorite Chinese Fan Enameled Brooch Pendant

Located in Kowloon, HK

18K Gold Diamond & Tsavorite Chinese Fan Enameled Brooch Pendant 1 Tsavorite - 0.07 CT 56 Diamonds - 0.12 CT 18K Yellow Gold - 6.70 GM Enameled Surface - 0.10 CT Brooch / Pendant H...

Category

21st Century and Contemporary Hong Kong Modern Brooches

Materials

Diamond, Tsavorite, 18k Gold, Enamel

18K Gold Turtle Brooch/Pendant with Rubies and Diamonds
18K Gold Turtle Brooch/Pendant with Rubies and Diamonds

18K Gold Turtle Brooch/Pendant with Rubies and Diamonds

Located in Malmö, SE

Presenting an exquisite 18K gold pendant and brooch, masterfully crafted in the shape of a turtle.

Category

21st Century and Contemporary European Modern Brooches

Materials

Diamond, Ruby, 18k Gold

18K Yellow Gold Ruby & Diamond Enameled Dragonfly Brooch & Pendant
18K Yellow Gold Ruby & Diamond Enameled Dragonfly Brooch & Pendant

18K Yellow Gold Ruby & Diamond Enameled Dragonfly Brooch & Pendant

Located in Kowloon, HK

18K Yellow Gold Ruby & Diamond Enameled Dragonfly Brooch & Pendant 1 Ruby - 0.182 CT 63 Diamonds - 0.253 CT 18K Yellow Gold - 4.5 GM Highly Customizable The dragonfly, a symbol of...

Category

21st Century and Contemporary Hong Kong Modern Brooches

Materials

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

An Order of Bling 18k White Gold Diamond Brooch
An Order of Bling 18k White Gold Diamond Brooch

An Order of Bling 18k White Gold Diamond Brooch

Unavailable

W 0.79 in D 0.48 in L 1.46 in

An Order of Bling 18k White Gold Diamond Brooch

By An Order of Bling

Located in Singapore, SG

So shrug your shoulders and get framed, in diamonds of course darling! 116 diamonds 0.75 cts of Diamonds 18k White Gold Dimensions: H12 mm x W20 mm X D37 mm Weight: 4.24g AB...

Category

21st Century and Contemporary Singaporean Contemporary Brooches

Materials

Diamond, 18k Gold, White Gold

18K Yellow Gold Ruby & Diamond Enameled Dragonfly Brooch & Pendant
18K Yellow Gold Ruby & Diamond Enameled Dragonfly Brooch & Pendant

18K Yellow Gold Ruby & Diamond Enameled Dragonfly Brooch & Pendant

Located in Kowloon, HK

18K Yellow Gold Ruby & Diamond Enameled Dragonfly Brooch & Pendant 1 Ruby - 0.182 CT 63 Diamonds - 0.253 CT 18K Yellow Gold - 4.5 GM Highly Customizable The dragonfly, a symbol of...

Category

21st Century and Contemporary Hong Kong Modern Brooches

Materials

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

18K Gold Diamond & Tsavorite Chinese Fan Enameled Brooch Pendant
18K Gold Diamond & Tsavorite Chinese Fan Enameled Brooch Pendant

18K Gold Diamond & Tsavorite Chinese Fan Enameled Brooch Pendant

Located in Kowloon, HK

18K Gold Diamond & Tsavorite Chinese Fan Enameled Brooch Pendant 1 Tsavorite - 0.07 CT 56 Diamonds - 0.12 CT 18K Yellow Gold - 6.70 GM Enameled Surface - 0.10 CT Brooch / Pendant H...

Category

21st Century and Contemporary Hong Kong Modern Brooches

Materials

Diamond, Tsavorite, 18k Gold, Enamel

18K Gold Diamond & Tsavorite Chinese Fan Enameled Brooch Pendant
18K Gold Diamond & Tsavorite Chinese Fan Enameled Brooch Pendant

18K Gold Diamond & Tsavorite Chinese Fan Enameled Brooch Pendant

Located in Kowloon, HK

18K Gold Diamond & Tsavorite Chinese Fan Enameled Brooch Pendant 1 Tsavorite - 0.07 CT 56 Diamonds - 0.12 CT 18K Yellow Gold - 6.70 GM Enameled Surface - 0.10 CT Brooch / Pendant H...

Category

21st Century and Contemporary Hong Kong Modern Brooches

Materials

Diamond, Tsavorite, 18k Gold, Enamel

Diamond Gold Brooch
Diamond Gold Brooch

Diamond Gold Brooch

Unavailable

W 1.38 in L 2.76 in

Diamond Gold Brooch

Located in New York, NY

Designed as a stylized feather set with brilliant-cut diamonds.

Category

Vintage 1960s Unknown Brooches

Materials

Diamond, 18k Gold

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1950s French 1.25 Carat Diamonds Platinum 18 Karat Yellow Gold Retro Brooch
1950s French 1.25 Carat Diamonds Platinum 18 Karat Yellow Gold Retro Brooch

1950s French 1.25 Carat Diamonds Platinum 18 Karat Yellow Gold Retro Brooch

Located in Poitiers, FR

Brooch in 18 karat yellow gold, eagle's head hallmark and platinum. Superb slender retro brooch, the mounting is made of knotted gold threads like a sheaf set with a line of diamonds...

Category

Vintage 1950s French Retro Brooches

Materials

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

Cartier Diamond and Gold Brooch
Cartier Diamond and Gold Brooch

Cartier Diamond and Gold Brooch

$19,500

W 1.5 in L 2 in

Cartier Diamond and Gold Brooch

By Cartier

Located in New York, NY

A French 1950's 18 karat gold brooch with diamonds by Cartier. The highly stylized brooch appears to be caught in motion, as a bouquet of gold ribs makes an elegant, diamond-crowned ...

Category

Vintage 1950s French Brooches

Materials

Diamond, 18k Gold, Gold

Abstract 18 Karat Yellow Gold, Platinum and Diamond Pin
Abstract 18 Karat Yellow Gold, Platinum and Diamond Pin

Abstract 18 Karat Yellow Gold, Platinum and Diamond Pin

Located in New York, NY

An abstract pin in 18K Yellow Gold and Platinum, set with Diamonds. Circa 1960, Retailed by Harry Winston. Length: 2", Width 2.5"

Category

Vintage 1960s Brooches

Materials

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

Cartier Retro Gold and Diamond Brooch
Cartier Retro Gold and Diamond Brooch

Cartier Retro Gold and Diamond Brooch

$6,400

H 0.63 in W 1.07 in L 1.75 in

Cartier Retro Gold and Diamond Brooch

By Cartier

Located in Darnestown, MD

Stunning Retro gold and diamond brooch by Cartier. The elongated graceful form has nine diamonds that weigh approximately .75 carats. The shape is wonderfully three dimensional. It h...

Category

Vintage 1950s French Retro Brooches

Materials

Diamond, 14k Gold

Vintage 1940s Cartier Retro Leaf Brooch with Diamonds
Vintage 1940s Cartier Retro Leaf Brooch with Diamonds

Vintage 1940s Cartier Retro Leaf Brooch with Diamonds

By Cartier

Located in New York, NY

Finely crafted in 18k yellow gold with Round Brilliant cut Diamonds weighing a total of approximately 2.00 carats. Signed by Cartier Circa 1940s 1 1/8 x 2 1/4 inches

Category

Vintage 1940s Brooches

Materials

Diamond, 18k Gold

Stunning Vintage Designer CINER Signed Faux Diamond Estate Brooch Pin
Stunning Vintage Designer CINER Signed Faux Diamond Estate Brooch Pin

Stunning Vintage Designer CINER Signed Faux Diamond Estate Brooch Pin

By Ciner

Located in Montreal, QC

Elegant & Stylish Modernist Estate signed CINER Gold tone articulated Ribbons inter-spaced with same Ribbons set with sparkling Faux Diamanté set stones; signed by designer CINER on...

Category

Late 20th Century American Modernist Brooches

Materials

Gold Plate

Vintage Mid-Century Diamonds Brooch, 18K Gold and Platinum, France Circa 1950’s
Vintage Mid-Century Diamonds Brooch, 18K Gold and Platinum, France Circa 1950’s

Vintage Mid-Century Diamonds Brooch, 18K Gold and Platinum, France Circa 1950’s

Located in Buckingham , Buckinghamshire

An elegant and beautifully crafted French mid-century diamond brooch, executed in platinum and 18 karat yellow gold as a sculptural cascade of finely twisted gold ribbons, gracefully...

Category

Vintage 1950s French Post-War Brooches

Materials

Diamond, Gold, 18k Gold, Platinum

Chaumet Retro Brooch 18k Gold Diamond Pin Estate Jewelry
Chaumet Retro Brooch 18k Gold Diamond Pin Estate Jewelry

Chaumet Retro Brooch 18k Gold Diamond Pin Estate Jewelry

By Chaumet

Located in Beverly Hills, CA

A French chic retro diamond brooch by Chaumet Paris made of 18 karat gold and platinum. During the Retro jewelry era, scrolls became one of the most popular design motifs. ...

Category

Vintage 1940s French Retro Brooches

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Van Cleef & Arpels, 18K Gold Diamond Leaf Brooch, IAJA
Van Cleef & Arpels, 18K Gold Diamond Leaf Brooch, IAJA

Van Cleef & Arpels, 18K Gold Diamond Leaf Brooch, IAJA

By Van Cleef & Arpels

Located in New York, NY

Rooted in Van Cleef & Arpels’ century-long fascination with nature, this diamond leaf brooch transforms botanical form into sculptural brilliance. Pavé-set diamonds in white meta...

Category

Mid-20th Century Retro Brooches

Materials

Diamond, Gold, 18k Gold

Antique Victorian 4.64 Carat Diamond and 9k Yellow Gold Brooch
Antique Victorian 4.64 Carat Diamond and 9k Yellow Gold Brooch

Antique Victorian 4.64 Carat Diamond and 9k Yellow Gold Brooch

Located in Jesmond, Newcastle Upon Tyne

A stunning, fine and impressive antique Victorian 4.64 carat diamond and 9 karat yellow gold, silver set brooch; part of our diverse antique diamond jewelry collections. This stunni...

Category

Antique 1870s Unknown Victorian Brooches

Materials

Diamond, Yellow Gold, Silver

Vintage Tiffany & Company Diamond Brooch in 18 Karat Gold, Platinum
Vintage Tiffany & Company Diamond Brooch in 18 Karat Gold, Platinum

Vintage Tiffany & Company Diamond Brooch in 18 Karat Gold, Platinum

By Tiffany & Co.

Located in Boston, MA

Aston Estate Jewelry Presents: A distinguished Tiffany & Company star form brooch from 1970, showcasing stunning artistry and craftsmanship. The design features brilliant-cut d...

Category

Vintage 1970s Contemporary Brooches

Materials

Diamond, 18k Gold, Platinum

Gubelin Diamonds Platinum  Brooch Yellow Gold Swiss, 1950
Gubelin Diamonds Platinum  Brooch Yellow Gold Swiss, 1950

Gubelin Diamonds Platinum Brooch Yellow Gold Swiss, 1950

By Gubelin

Located in Herzelia, Tel Aviv

Gubelin Platinum and Yellow Gold Diamond Wheat Brooch, Switzerland. 1950. A beautiful and elegant post-war brooch, created in Zurich, Switzerland, by the renowned house of Gübelin ...

Category

Vintage 1950s Swiss Modern Brooches

Materials

Diamond, Yellow Gold, Platinum

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Located in Montclair, NJ

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Tiffany & Co. Jean Schlumberger Thistle Brooch in 18K Gold & Gems

$22,800Sale Price|20% Off

W 1.58 in D 5.36 in L 2.17 in

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By Jean Schlumberger for Tiffany & Co.

Located in North Hollywood, CA

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Located in Miami, FL

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Located in New Orleans, LA

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$22,500Sale Price|29% Off

W 1.26 in L 1.42 in

Oscar Heyman Sapphire Diamond Pansy Brooch 18 Karat

By Oscar Heyman

Located in North Hollywood, CA

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By Bulgari

Located in New York, NY

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Ostertag Art Deco Emerald and Diamond Brooch

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By Ostertag

Located in Riverdale, NY

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Located in Houston, TX

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18k Gold Diamond Brooch For Sale on 1stDibs

Find the exact 18k gold diamond brooch you’re shopping for in the variety available on 1stDibs. Frequently made of gold, 18k gold and yellow gold, this item was constructed with great care. Find an antique version now, or shop for 15642 vintage or 3675 modern creation for a more contemporary example of these cherished accessories. You’re likely to find the perfect 18k gold diamond brooch among the distinctive items we have available, which includes versions made as long ago as the 18th Century as well as those produced as recently as the 21st Century. For this particular accessory, there are many different carat weights to choose from, but .5 carat and 1 carat versions are of considerable interest. A 18k gold diamond brooch from Tiffany & Co., Van Cleef & Arpels and Cartier — each of whom created a beautiful version of this treasured accessory — is worth considering. 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 mixed cut alternatives. If you’re browsing our inventory for a 18k gold diamond brooch, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a 18k Gold Diamond Brooch?

On average, a 18k gold diamond brooch at 1stDibs sells for $5,939, while they’re typically $1 on the low end and $10,990,980 for the highest priced versions of this item.

Why Gold Shines in Jewelry Craftsmanship

Gold is the feel-good metal, the serotonin of jewelry. Wear vintage and antique gold necklaces, watches, gold bracelets or gold rings and you feel happy, you feel dressed, you feel, well, yourself. 

Gold, especially yellow gold, with its rich patina and ancient pedigree going back thousands of years, is the steady standby, the well-mannered metal of choice. Any discussion of this lustrous metal comes down to a basic truth: Gold is elementary, my dear. Gold jewelry that couples the mystique of the metal with superb design and craftsmanship achieves the status of an enduring classic. Many luxury houses have given us some of our most treasured and lasting examples of gold jewelry over the years.

Since its founding, in 1837, Tiffany & Co. has built its reputation on its company jewelry as well as its coterie of boutique designers, which has included Jean Schlumberger, Donald Claflin, Angela Cummings and Elsa Peretti. There are numerous gold Tiffany classics worth citing. Some are accented with gemstones, but all stand out for their design and the workmanship displayed.

For the woman who prefers a minimalist look, the Tiffany & Co. twist bangle (thin, slightly ovoid) is stylishly simple. For Cummings devotees, signature pieces feature hard stone inlay, such as her pairs of gold ear clips inlaid with black jade (a play on the classic Chanel black and tan), or bangles whose design recalls ocean waves, with undulating lines of lapis lazuli and mother-of-pearl. And just about any design by the great Jean Schlumberger is by definition a classic.

Even had he eschewed stones and diamonds, Southern-born David Webb would be hailed for the vast arsenal of heavy gold jewelry he designed. Gold, usually hammered or textured in some manner, defines great David Webb jewelry. The self-taught jeweler made very au courant pieces while drawing inspiration from ancient and out-of-the-way sources — East meets West in the commanding gold necklaces made by Webb in the early 1970s. The same could be said for his endlessly varied gold cuffs.

In Europe, many houses have given us gold jewelry that sets the highest standard for excellence, pieces that were highly sought after when they were made and continue to be so. 

Numerous designs from Cartier are homages to gold. There are the classic Trinity rings, necklaces and bracelets — trifectas of yellow, white and rose gold. As a testament to the power of love, consider the endurance of the Cartier Love bracelet.

Aldo Cipullo, Cartier’s top in-house designer from the late 1960s into the early ’70s, made history in 1969 with the Love bracelet. Cipullo frequently said that the Love bracelet was born of a sleepless night contemplating a love affair gone wrong and his realization that “the only remnants he possessed of the romance were memories.” He distilled the urge to keep a loved one close into a slim 18-karat gold bangle. 

BVLGARI and its coin jewelry, gemme nummarie, hit the jackpot when the line launched in the 1960s. The line has been perennially popular. BVLGARI coin jewelry features ancient Greek and Roman coins embedded in striking gold mounts, usually hung on thick link necklaces of varying lengths. In the 1970s, BVLGARI introduced the Tubogas line, most often made in yellow gold. The Tubogas watches are classics, and then there is the Serpenti, the house's outstanding snake-themed watches and bracelets.

A collection called Monete that incorporated the gold coins is one of several iconic BVLGARI lines that debuted in the 1970s and ’80s, catering to a new generation of empowered women. Just as designers like Halston and Yves Saint Laurent were popularizing fuss-free ready-to-wear fashion for women on the go, BVLGARI offered jewels to be lived in. 

Since Van Cleef & Arpels opened its Place Vendôme doors in 1906, collection after collection of jewelry classics have enchanted the public. As predominantly expressed in a honeycomb of gold, there is the Ludo watch and accessories, circa the 1920s, and the golden Zip necklace, 1951, whose ingenious transformation of the traditional zipper was originally proposed by the Duchess of Windsor. Van Cleef's Alhambra, with its Moroccan motif, was introduced in 1968 and from the start its popularity pivoted on royalty and celebrity status. It remains one of VCA’s most popular and collected styles.

Mention must be made of Buccellati, whose name is synonymous with gold so finely spun that it suggests tapestry. The house’s many gold bracelets, typically embellished with a few or many diamonds, signified taste and distinction and are always in favor on the secondary market. Other important mid-20th-century houses known for their gold-themed jewelry include Hermès and Ilias Lalaounis.

Find a stunning collection of vintage and antique gold jewelry on 1stDibs.

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 rings, vintage 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 Gucci, Versace, Dior 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.

Questions About 18k Gold Diamond Brooch

  • 1stDibs ExpertApril 5, 2022
    18K green gold is an alloy created by mixing silver, copper and zinc with normal gold. 18K green gold is greener than 14K green gold. On 1stDibs, shop a wide collection of genuine 18K green gold from some of the world's top sellers.
  • 1stDibs ExpertFebruary 22, 2021
    Yes, 18k is the perfect karatage for jewelry. While 24k is more prized and typically more expensive, it is also less dense and durable than 18k gold.
  • 1stDibs ExpertApril 5, 2022
    Yes, 18K gold is real gold. However, it is not pure gold. Something marked 18K is 75 percent genuine gold and 25 percent metal alloy. On 1stDibs, shop a range of expertly vetted gold jewelry from some of the world’s top sellers.
  • 1stDibs ExpertApril 5, 2022
    Whether or not 18K gold wears off depends on how it's made. The finish will not wear off of a piece of jewelry or another object made entirely out of 18K gold. However, wear can occur on pieces that feature 18K gold plating, a thin layer of gold applied over another type of metal. You'll find a large selection of gold jewelry and decorative objects on 1stDibs.
  • 1stDibs ExpertMarch 22, 2022
    18K Italy gold is 18-karat gold produced in Italy. Karats tell you how much of a piece of metal is genuine gold. In the case of 18-karat gold, 18 parts are pure gold, and six parts are other metals. This makes 18-karat pieces 75 percent gold. You'll find a large collection of gold jewelry on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    An 18K gold watch is a timepiece made from gold precious metal of a specific purity. The term 18K means 18-karat, a precious metal that is 75 percent pure gold and 25 percent alloy. Shop a large collection of gold watches on 1stDibs.
  • 1stDibs ExpertAugust 26, 2024
    The difference between 24K gold and 18K gold is how much pure gold the metals contain. Something made of 24-karat gold is 99.9% pure gold, while 18-karat gold items are 75% gold and 25% alloy metals. Generally, 18-karat gold is more durable and scratch-resistant due to the presence of alloy metals. On the other hand, 24-karat gold tends to be more richly colored and expensive. On 1stDibs, find a wide range of gold jewelry.
  • 1stDibs ExpertApril 5, 2022
    Yes, gold dipped, also known as gold plated, pieces are considered real gold. The process coats a piece of metal or alloy with a layer of gold for a gold finish. Shop a collection of 18 karat gold jewelry, solid and dipped, on 1stDibs.
  • 1stDibs ExpertAugust 29, 2024
    Yes, 18K 750 is real gold. Gold pieces that bear this hallmark are 18-karat gold, a 75% pure gold alloy and 25% base metal. One of the most popular materials for fine jewelry, 18-karat gold shows off a rich yellow, white or rose color and resists scratching more readily than pure gold. Explore a wide variety of 18-karat gold jewelry on 1stDibs.
  • 1stDibs ExpertNovember 14, 2023
    Yes, 18-karat gold can be good for earrings. Because it is an alloy, 18-karat gold is more durable and scratch-resistant than pure 24-karat gold. You can find 18-karat gold in rich warm yellow, cooler white with warm undertones and light pink rose. On 1stDibs, explore a large collection of gold earrings.
  • 1stDibs ExpertFebruary 22, 2021
    Yes, 18k gold can tarnish, but it is uncommon. Pure gold does not combine easily with oxygen and therefore does not tarnish. The higher the karat, the less likely a piece of gold will tarnish.
  • 1stDibs ExpertMarch 22, 2022
    Yes, 18-karat gold can turn green in some circumstances. This type of gold is about 75 percent genuine gold and 25 percent alloy, and the other metal or metals used to produce it may react negatively to acidic substances. When this occurs, 18-karat gold may take on a greenish hue. On 1stDibs, shop a large selection of gold jewelry.
  • 1stDibs ExpertSeptember 16, 2024
    Yes, many people believe that 18k gold is worth buying. Due to the metal's durability, jewelry produced from 18-karat gold is often resistant to scratching and damage. In addition, the large amount of pure gold in the alloy gives white, rose and yellow 18-karat gold a vibrant color. However, whether or not it’s worth investing in 18-karat gold is totally subjective! At 1stDibs, we believe in buying what you love. Our shopping experience enables discovery and learning, whether you are a seasoned connoisseur or just beginning your collection. Find a diverse range of gold jewelry on 1stDibs.
  • 1stDibs ExpertNovember 26, 2024
    On a watch, 18K gold means that the watch features genuine gold. An alloy, 18-karat gold is 75% pure gold and 25% other metals. The high gold content gives the metal an attractive color, while the alloy metals add strength to increase its durability. An 18-karat gold watch may be solid gold or gold-filled, which means it is primarily another metal that the watchmaker finished with a thin layer of 18-karat gold. On 1stDibs, find a large selection of gold watches.
  • 1stDibs ExpertDecember 5, 2024
    Many watch lovers believe that 18K gold is good for watches. An alloy, 18-karat gold is 75% pure gold and 25% other metals. The amount of gold makes the color of the alloy, whether it's white, yellow or rose, rich and visually appealing. At the same time, the addition of alloy metals increases the strength of the gold material. Explore a large selection of watches on 1stDibs.
  • 1stDibs ExpertOctober 12, 2021
    The difference between 14k and 18k rose gold metal is that the 14k rose gold is less pure than 18k. 14k rose gold has a deeper pink color because of greater amounts of copper, whereas 18k rose gold has 75% gold and appears yellow. 14k rose gold is increasingly popular due to its brighter pink hue and resistance to scratches. On 1stDibs, shop a range of vintage rose gold jewelry.
  • 1stDibs ExpertApril 5, 2022
    A piece of jewelry or a decorative object marked 18K gold plated does likely contain real gold. The marking indicates that the item is metal under a layer of gold alloy that contains 75 percent gold and 25 percent other metal. On 1stDibs, shop a collection of expertly vetted gold jewelry.
  • 1stDibs ExpertOctober 30, 2024
    How much your 18K gold chain is worth depends on several factors. As a material, 18-karat gold typically fetches a higher price than 14-karat and 10-karat gold on the scrap market because it contains more pure gold. When selling a piece for scrap, the length, thickness and weight of your chain will determine how much you can expect to receive for it. It's also possible that your chain may be worth more than the going scrap rate due to its style, maker, age and other characteristics. Consequently, you may wish to have a certified appraiser or knowledgeable jeweler evaluate your jewelry before you sell it. On 1stDibs, shop a wide range of gold chains.
  • 1stDibs ExpertNovember 1, 2023
    The difference between 14K and 18K white gold stud earrings comes down to the content of the precious metal alloy. Stud earrings made of 14-karat white gold are 58.3% gold and 41.7% base metal, while 18-karat gold is 75% pure gold and 25% other metals. As a result, 14-karat white gold tends to be stronger and more resistant to scratching, and 18-karat gold will have a more noticeable warm-glowing yellow tinge. On 1stDibs, shop a range of white gold stud earrings.
  • 1stDibs ExpertFebruary 22, 2021
    The price of gold per gram fluctuates with the market for gold. Today, 18k gold is worth roughly $44 per gram.