Skip to main content

Agate Brooches

51
6
to
3
28
23
1
95
57
31
7
2
4
1
4
4
3
6
4
2
1
1
1
1
40
17
42
20
18
15
12
1,936
4,567
1,179
1,039
970
13
11
7
5
4
to
9
9
6
3
2
2
1
1
1
1
Period: 20th Century
Gemstone: Agate
Art Deco Style Diamond, Green Agate, Ruby And Platinum Brooch, 1.95 Carats
Located in London, GB
An Art Deco style diamond, green agate and ruby brooch, set with a central marquise diamond, with three baguette-cut diamonds either side, in rub over settings and trefoils of old-c...
Category

1980s Art Deco Vintage Agate Brooches

Materials

Agate, Diamond, Ruby, Platinum

18k Gold Multi Color Sapphire and Diamond Bird of Paradise Brooch and Pendant
Located in Southport, CT
18k white gold brooch. This magnificent brooch is a bird of paradise motif, prong set with a chest of round faceted yellow sapphires that lead into the tail (approximately 1.98 TCW),...
Category

20th Century Unknown Agate Brooches

Materials

Agate, Amethyst, Diamond, White Diamond, Garnet, Sapphire, Blue Sapphire...

Cartier Vintage Agate and Diamond Yellow Gold Lovebird Brooch
Located in Jesmond, Newcastle Upon Tyne
An impressive vintage stained agate and 0.03 carat diamond, 18 karat yellow gold lovebird brooch by Cartier; part of our diverse vintage jewelry and e...
Category

1990s French Agate Brooches

Materials

Agate, Diamond, 18k Gold, Yellow Gold

Scottish Victorian Silver Banded Agates and Bloodstone Rose Brooch
Located in St Helens, GB
A beautiful quality late Victorian period brooch. Oval shaped example in sterling silver. Designed with a silver ball border. Pierced ROSE silver section to centre. The border with f...
Category

20th Century British Victorian Agate Brooches

Materials

Agate, Silver

Coral, Diamonds, Sapphires, Onyx, Agate, Platinum and 18 Kt White Gold Brooch.
Located in Marcianise, Marcianise (CE)
SHIPPING POLICY: No additional costs will be added to this order. Shipping costs will be totally covered by the seller (customs duties included). PS: THIS POLICY IS NOT APPLICABLE ...
Category

1960s Italian Retro Vintage Agate Brooches

Materials

Agate, Coral, Diamond, Onyx, Sapphire, 18k Gold, White Gold, Platinum

Antique early Georg Jensen Amber and Agate Brooch C.1908 design #8
Located in Toronto, ON
Antique early Georg Jensen brooch C.1909 design #8. The drop brooch with cabochon set green agates and two amber drops, twist foliate design. The reverse with Georg Jensen 828 S Gi 8...
Category

Early 1900s Danish Art Nouveau Antique Agate Brooches

Materials

Agate, Amber, Silver

Engraved Red Coral and Button, Diamonds, Emeralds, Agate Drops Brooch/Pendant
Located in Marcianise, Marcianise (CE)
SHIPPING POLICY: No additional costs will be added to this order. Shipping costs will be totally covered by the seller (customs duties included). PS: THIS POLICY IS NOT APPLICABLE ...
Category

Late 20th Century Italian Retro Agate Brooches

Materials

Agate, Coral, Diamond, Emerald, Onyx, 9k Gold, Silver

Art Deco 18K Gold & Platinum Diamond, Chrysoprase & Black Enamel Jabot Pin
Located in Staines-Upon-Thames, GB
An Art Deco diamond, chrysoprase, enamel, yellow gold and platinum, jabot pin, comprising two square sugar loaf chrysoprase cabochons, forty-four rose cut diamonds, and black enamel,...
Category

1920s French Art Deco Vintage Agate Brooches

Materials

Agate, Diamond, 18k Gold, Yellow Gold, Platinum, Enamel

Henry Perichon Gilt Bronze and Gemstones Dangle Pin Brooch
Located in Atlanta, GA
This lovely French Jewelry designer Henry Perichon (aka Henry) gilt bronze pin brooch has an undeniable medieval revival feel. The bronze metal frame boasts antique Middle-Age design...
Category

1950s French Medieval Vintage Agate Brooches

Materials

Agate, Bronze

Antique Scottish Sterling Silver, Citrine, and Mixed Hardstone Penannular Brooch
Located in Philadelphia, PA
A fine vintage Scottish Brooch or Pin. A so-called Penannular brooch traditionally used as a closure for cloaks or plaids. Comprised of a C shaped body divided into 6 different hardstone segments including agate, porphyry, and other hardstones. Set with a prong-set citrine to the pin and a bezel-set citrines to both terminals - each having engraved floral devices to the reverse. Simply a wonderful Scottish pin...
Category

20th Century Scottish Agate Brooches

Materials

Agate, Citrine, Sterling Silver, Silver

Early 20th Century Agate & 14K Gold Brooch
Located in Atlanta, GA
A gorgeous oval shaped polished agate framed in a 14K gold setting outfitted with straight pin hardware. The agate is in earth tone shades of brown and amber orange. The intricate ...
Category

Early 20th Century Unknown Artisan Agate Brooches

Materials

Agate, 14k Gold

Yellow Gold Hardstone Banded Agate & Pearl Art Deco Brooch/Pendant 14k Cameo Pin
Located in Greensboro, NC
Era: Art Deco Date: 1920s - 1930s Metal Content: 14k Yellow Gold Stone Information Natural Hardstone Banded Agate Cut: Carved Cameo Color: Black & White Size: 30.8mm x 23.5mm Natu...
Category

1920s Vintage Agate Brooches

Materials

Agate, Pearl, 14k Gold, Yellow Gold

Yellow Gold Banded Agate Edwardian Silhouette Brooch - 14k Antique Cameo Pin
Located in Greensboro, NC
Era: Edwardian Date: 1900s - 1910s Metal Content: 14k Yellow Gold Stone Information Natural Banded Agate Cut: Cameo Color: Black & White Diameter: 14.3mm Style: Brooch Fastening ...
Category

Early 1900s Edwardian Antique Agate Brooches

Materials

Agate, 14k Gold, Yellow Gold

Elizabeth Gage 1994 London Orchid Agate Pendant Brooch 18Kt Gold With Fire Opal
Located in Miami, FL
Orchid flower pendant-brooch designed by Elizabeth Gage. Exceptional pendant-brooch, created in London by the British jewelry designer Elizabeth Gage, back in the 1990. This piece o...
Category

1990s English Modernist Agate Brooches

Materials

Agate, Opal, Fire Agate, Fire Opal, Gold, 18k Gold, Yellow Gold

1950s Italian 11.19ct Banded Agate, Enamel and 18k Yellow Gold Cockerel Brooch
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive Italian 1950s 11.19 carat banded agate, enamel and 18k yellow gold cockerel brooch; part of our diverse vintage bird brooches collection. This fine and impressive vintage brooch has been crafted in 18k yellow gold. The yellow gold brooch has been modelled in the form of a illustrative cockerel. The body of the bird is embellished with an impressive decorative claw set 11.19ct cabochon cut banded agate. This exceptional brooch incorporates black and white hot enamel decoration representing the eye, in addition to red and black enamel reproducing the tail/sickle feathers, comb and wattle. The brooch is further embellished with textured yellow gold components creating the legs, feet, head and beak; completing the design. The agate bird brooch...
Category

1950s Italian Vintage Agate Brooches

Materials

Agate, Yellow Gold, Enamel

Belle Époque Platinum & Sardonyx Cameo Brooch/Pendant w/ Diamonds, 20th Century
Located in Chatham, CA
Extraordinary Belle Époque custom made hand carved sardonyx cameo brooch or pendant with retractable bail - the deep relief three layer sardonyx...
Category

Early 20th Century French Belle Époque Agate Brooches

Materials

Agate, Diamond, Platinum

Antique 9ct Gold, 1920s Scottish Agate & Citrine Dirk Kilt Pin
Located in Brighton, GB
Vintage Scottish Dirk Pin 9ct Gold Circa 1920s This exquisite 9ct gold Scottish dirk pin is a true work of art. The pin is adorned with a lovely-sized fac...
Category

Early 20th Century Scottish Agate Brooches

Materials

Agate, Citrine, Gold, 9k Gold

Pair of Stone Inlay Bumble Bee Pins in Gold w/ Diamond Wings by Asch Grossbardt
Located in Palm Beach, FL
This delightful pair of Bumble Bee brooches were crafted by highly regarded designing jeweler, Asch Grossbardt. The specialty of this particular firm is intricate hard stone inlay, w...
Category

1970s American Modern Vintage Agate Brooches

Materials

Agate, Lapis Lazuli, Onyx, Diamond, Gold, 14k Gold

1950s Sterling Silver and Agate Rebajes Signed Pin Pendant
Located in Lexington, KY
This incredible 1950s pin pendant boasts an excellent combination of sterling silver and natural agate by Rebajes! This is the tour de force Rebajes piece. If you can only own one Re...
Category

Mid-20th Century Agate Brooches

Materials

Agate, Sterling Silver

Cherny Cultured Pearl Diamond 18-karat Scarecrow Brooch Pin
By Cherny
Located in Beverly Hills, CA
Cherny cultured pearl, diamond, and 18-karat scarecrow brooch. The scarecrow is wearing a textured gold suit with diamond cuffs on the jacket's arms...
Category

Late 20th Century Italian Retro Agate Brooches

Materials

Turquoise, Cultured Pearl, White Diamond, Diamond, Agate, Yellow Gold, W...

Buccellati Vintage Emerald Agate 18 Karat Yellow Gold Giardinetti Tree Brooch
Located in Philadelphia, PA
Designed as a potted gold tree with organically textured branches suspending emerald cabochon fruits Weighing approximately 2.70 carats total - transparent light green in color and p...
Category

1970s Vintage Agate Brooches

Materials

Agate, Emerald, Gold, 18k Gold, Yellow Gold

J COOK & SON - Antique Sterling Silver & Agate Dirk Pin/Brooch - UK - Circa 1914
By J. Cook & Son
Located in Chatham, CA
J. COOK & SON - Antique sterling silver and agate dirk/dagger kilt pin or brooch - signed verso - Birmingham - United Kingdom - circa 1914. Excellent antique condition - no loss - ...
Category

Early 20th Century British Victorian Agate Brooches

Materials

Agate, Sterling Silver

Castellani Agate Cameo 15kt Gold Stick Pin
Located in New York, NY
Etruscan style gold granulation frame in 15kt yellow gold stick pin that is centered by a contemporary round black and white agate (hardstone) cameo. The subject is an Ancient woman’...
Category

1990s English Etruscan Revival Agate Brooches

Materials

Agate, Gold, 15k Gold

Vintage Owl Brooch by RÉJA vermeil sterling silve, large rhinestne 1940 USA,
By Staret
Located in Stuttgart, DE
I love these animals brooches series from RÉJA NY, they are from my personal collection. All bodies of the animals are presented with a large cut rhinestone. Worked in silver sterling and gold plated. They date from the early 1940 USA Very rare collector pieces, you can nearly more find. Measurement: H 5,5 cm, W 4 cm, D 1,2 cm. The body aqua rhinestone 2,3 x 1,7 cm, very good condition. About RÉJA Founded by Sol Finkelstein in 1939, Deja Costume Jewelry, Inc. of New York changed its name to the Re´ja Jewelry Co. in 1941. Up until production ceased in 1952, it created many pieces of exceptional design and craftmanship. Although best know for its dramatic figural pin...
Category

1930s American Modern Vintage Agate Brooches

Materials

Agate, Crystal, Vermeil, Sterling Silver

French Owl Agate Gold Brooch
Located in New York, NY
French owl agate gold brooch Agate eyes, 18 karat yellow gold Size: width 1.63 inches, length 1.63 inches Total weight: 25.3 grams
Category

Late 20th Century Agate Brooches

Materials

Agate, Gold, 18k Gold, Yellow Gold

Butterfly and Bee Insect Brooch Pins Hardstone Intaglio Rock Crystal Antique
Located in New York, NY
A wonderful and rare pair of antique Butterfly and Bee Insect Brooch Pins. These extraordinary jewels are in the style of cameos or intaglios. The ...
Category

20th Century Unknown Contemporary Agate Brooches

Materials

Rock Crystal, Agate, Lapis Lazuli, Silver

Antique Fabergé Dendritic Agate Diamond Gold and Silver Heart Brooch, Circa 1915
Located in London, GB
A Fabergé dendritic agate and diamond heart shape brooch, with a heart shape dendritic agate, with inclusions suggesting trees, in a rub over settin...
Category

1910s Russian Belle Époque Vintage Agate Brooches

Materials

Agate, Diamond, 14k Gold, Silver

Stones, Agate, Rubies, Sapphires, Diamonds, Pearls, Onyx, Brooch/Pendant
Located in Marcianise, Marcianise (CE)
SHIPPING POLICY: No additional costs will be added to this order. Shipping costs will be totally covered by the seller (customs duties included). PS: THIS POLICY IS NOT APPLICABLE ...
Category

1960s Italian Retro Vintage Agate Brooches

Materials

Agate, Diamond, Onyx, Pearl, Ruby, Sapphire, 14k Gold, Rose Gold

Vintage 18k Gold Multi Prong Agate & Cabochon Coral Modernist Large Brooch Pin
Located in Montclair, NJ
You are looking at a simply marvelous vintage pin brooch crafted from solid 18k yellow gold and features an elegant design of a multi-prong set oval agate at the center with a round ...
Category

1970s Retro Vintage Agate Brooches

Materials

Agate, Coral, 18k Gold, Yellow Gold

Retro Diamond Gemstone Flower Basket Yellow Gold Brooch Circa Mid 20th Century
Located in Miami Beach, FL
Retro (1940s - early 1950s) flower basket brooch featuring a basket made of agate, rock crystal quartz and 14k yellow gold. The flowers are rubies, sapphires, diamonds, tourmaline, ...
Category

Mid-20th Century Retro Agate Brooches

Materials

Rock Crystal, Ruby, Blue Sapphire, Tourmaline, Agate, Citrine, Diamond, ...

Victorian Mourning Brooch 14k Gold and Agate Stone
Located in Montreal, QC
14k gold Victorian mourning brooch with Agate stone on the front and oval compartment on the back. Tested 14k, measures 32 mm long x 25 mm wi...
Category

Early 20th Century Victorian Agate Brooches

Materials

Agate, 14k Gold

Large 18k Gold Dendritic Agate Amber & Natural Rock Crystal Designer Brooch Pin
Located in Montclair, NJ
This large and unique designer brooch was crafted from solid 18k yellow gold. It features a large, flat top, free-form cut piece of natural agate accented on the side by two smaller ...
Category

1980s Vintage Agate Brooches

Materials

Crystal, Agate, Amber, Quartz, 18k Gold, Yellow Gold

Victorian Scottish Agate Brooch
Located in Firenze, IT
Large Victorian oval polished banded agate within black greek enamel frame in original case. Size : 4,5cm x 4,2cm
Category

Early 1900s Scottish Victorian Antique Agate Brooches

Materials

Agate

Vintage Rooster Cock Brooch Tiger Eye Jasper Agate 18 Karat Gold
Located in Munich, Bavaria
This superb rooster's head has been carved out of tiger eye and various hardstones. The beak and the brooch fitting are executed in 18 karat gold.
Category

1950s Retro Vintage Agate Brooches

Materials

Agate, 18k Gold, Gold

Antique Banded Agate, Enamel and Multi-Gem Gold Brooch
Located in New York, NY
Antique Agate & Multi Gem Gold Brooch with black & white enamel Renaissance Revival 2 diamonds 5 rubies 4 turquoise 1 pearl Measurements: 3 inches long Accompanied with original Phil...
Category

Early 1900s Unknown Renaissance Revival Antique Agate Brooches

Materials

Agate, Gold, Enamel

Banded Agate Brooch Mounted in 9 Ct Gold, Dated Circa 1950
Located in London, GB
Banded Agate Brooch Mounted in 9 Ct Gold,Dated Circa 1950 Heavy gauge brooch with sturdy mount.
Category

1950s British Modern Vintage Agate Brooches

Materials

Agate, 9k Gold

Antique Victorian Banded Agate and Yellow Gold Pin Brooch
Located in Jesmond, Newcastle Upon Tyne
An impressive antique Victorian banded agate and 22k yellow gold, 14 karat yellow gold pin brooch; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive Victorian Agate Pin...
Category

Early 1900s Unknown Victorian Antique Agate Brooches

Materials

Agate, Gold, 14k Gold, 22k Gold, Yellow Gold

Victorian Swiss Agate Brooch, Black Forest
Located in New York, NY
Victorian Swiss Agate Brooch from the Black Forest region decorated with a forest Gnome motif. Wonderfully striated agate is set in an ornate gilt silver setting with the forest gnom...
Category

Early 1900s Swiss Victorian Antique Agate Brooches

Materials

Agate, Vermeil, Silver

18 Karat Yellow Gold, Agate and Turquoise Brooch Pin
Located in Brisbane, QLD
An 18kt hammered yellow gold, agate and turquoise brooch pin. This piece is finished beautifully with cabochon cut turquoise pieces and a large cabochon agate in the centre, surround...
Category

20th Century Unknown Modern Agate Brooches

Materials

Agate, Turquoise, 18k Gold, Yellow Gold

Art Deco Agate and Silver Target Brooch
Located in Chipping Campden, GB
This chunky and rather striking brooch holds Scottish agate, bloodstone and Onyx. The colours are gorgeous and the stones are so glossy. Brooch D...
Category

1920s British Art Deco Vintage Agate Brooches

Materials

Agate, Silver

Carved French Maiden Cameo Agate Rubies Pearls 18 Karat Yellow Gold
Located in Berkeley, CA
Four dazzling light pink rubies, eight fresh water pearls, hand carved agate with black enamel. Excellent craftsmanship as this is entirely carved of one piece of agate. Intricate de...
Category

Early 20th Century French Napoleon III Agate Brooches

Materials

Pearl, Agate, Ruby, 18k Gold, Yellow Gold

Geoffrey Turk Dendritic Agate, Diamond and Gold Brooch or Pendant 2000
Located in New York, NY
A dendritic agate, diamond and 18 karat gold brooch/pendant, on a textured 18 karat gold torque, by Geoffrey Turk, 2000. Turk was a master craftsman and ...
Category

Late 20th Century British Artisan Agate Brooches

Materials

Agate, Yellow Gold, Gold, 18k Gold

Andrew Clunn Agate Flower Brooch
Located in Darnestown, MD
Beautifully carved flower brooch of agate centered with citrine by the late American jewelry designer, Andrew Clunn. This very three dimensional b...
Category

1980s American Modern Vintage Agate Brooches

Materials

Agate, 18k Gold

Andrew Clunn White Agate Flower Brooch
Located in Darnestown, MD
This carved flower brooch of white agate by Andrew Clunn is as much a piece of sculpture as a piece of jewelry. It is beautifully carved with ruff...
Category

1980s American Modern Vintage Agate Brooches

Materials

Agate, Diamond, Black Pearl, 18k Gold

Yellow Gold and Platinum Agate Stickpin
Located in Firenze, IT
A horse-shoe pin set with agate
Category

1910s British Victorian Vintage Agate Brooches

Materials

Agate, Yellow Gold, Platinum

Bulgari Large Agate Diamond Flower Brooch
Located in New York, NY
A large flower petal brooch in carved agate and gold, highlighted with diamonds, by Bulgari, circa 1960.
Category

1960s Italian Vintage Agate Brooches

Materials

Agate, White Diamond, Diamond, 18k Gold

Vintage Year of the Tiger Estate Bone Agate Brooch Pin Pendant
Located in Montreal, QC
Unique Vintage Brooch Pendant depicting a Tiger encased in a Sterling Silver surround, suspending an Agate drop. Surround marked on reverse: STE...
Category

Late 20th Century Modernist Agate Brooches

Materials

Agate, Sterling Silver

White Stones Black Agate Diamond Gold Butterfly Brooch
Located in Marcianise, Marcianise (CE)
SHIPPING POLICY: No additional costs will be added to this order. Shipping costs will be totally covered by the seller (customs duties included). PS: THIS POLICY IS NOT APPLICABLE ...
Category

Late 20th Century Italian Retro Agate Brooches

Materials

Agate, Diamond, 14k Gold

Diamonds Emeralds Onyx Green Agate Rose Gold and Silver Brooch
Located in Marcianise, Marcianise (CE)
SHIPPING POLICY: No additional costs will be added to this order. Shipping costs will be totally covered by the seller (customs duties included). PS: THIS POLICY IS NOT APPLICABLE ...
Category

1960s Retro Vintage Agate Brooches

Materials

Agate, Diamond, Emerald, Onyx, 14k Gold, Rose Gold, Silver

Stone Cameo Brooch or Pendant in Yellow Gold, circa 1915
Located in Wailea, HI
Circa 1915 Stone Cameo Brooch/Pendant in Yellow Gold Depicting a Beauty of 1915
Category

Early 20th Century Unknown Agate Brooches

Materials

Agate, 14k Gold

Agate and Antique Bronze Brooch, Stephen Dweck
Located in New York, NY
Attractive Agate and Antique Bronze Brooch by Stephen Dweck. Natural agate cabochons are mounted into ornate wire and ball frame settings. Signature filigree work on back of setting...
Category

1980s American Vintage Agate Brooches

Materials

Agate, Bronze

DAMIANI: spilla in oro, diamanti e smalti raffigurante giocatore di football
Located in Roma, IT
DAMIANI: spilla in oro, diamanti e smalti raffigurante giocatore di football americano. In oro giallo 18K, smalti policromi e diamanti, posta su una base di agata di colore grigio e ...
Category

1990s Italian Agate Brooches

Materials

Agate, 18k Gold

18 carat Gold and gemstone flower basket brooch
Located in Amsterdam, NL
An 18 carat gold flower basket brooch or pendant the basket is set with a shield shaped green tourmaline with a border of yellow diamonds and the basket itself decorated with green g...
Category

1980s German Vintage Agate Brooches

Materials

Agate, White Diamond, Tourmaline, Gold, 18k Gold

Sterling Scottish Agate and Goldstone Pin
Located in New York, NY
Interesting and unusual Scottish agate pin. Set in a geometric pattern with intersecting goldstone inlay. Set in sterling silver. 1 1/4" x 1 1/2...
Category

Early 1900s Scottish Antique Agate Brooches

Materials

Agate, Sterling Silver

Antique Scottish Agate and Silver Butterfly Brooch
Located in NEWARK, GB
A very pretty antique Scottish agate and Silver butterfly or moth brooch. It has heart shaped wings, two on each side both set with different shades of agate both red and green, bot...
Category

Early 20th Century British Victorian Agate Brooches

Materials

Agate, Silver, Sterling Silver

Antique Diamond Mourning Brooch, Banded Agate, Forget Me Not Flower, 9k Gold
Located in NEWARK, GB
A beautiful antique Diamond and banded agate mourning brooch. This is a tremendously beautiful piece, an antique gold bar brooch with a very wel...
Category

Early 20th Century British Victorian Agate Brooches

Materials

Agate, Diamond, 9k Gold

Charming Cherries and Gold Brooch
Located in Litchfield, CT
Circa 1920s, 18k, Swiss. This charming brooch features agate cherries with handmade 18K gold leaves, stems and branch. The look is vintage chic at i...
Category

1920s Swiss Vintage Agate Brooches

Materials

Agate, 18k Gold, Yellow Gold, Gold

Recently Viewed

View All