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Gemstone: Agate
Antique Early 19th Century Sardonyx Cameo Profile Bust of a Bearded Gentleman
Located in Munich, Bavaria
This exquisit profile portrait of a bearded gentleman is mounted in 1800 ca in an exquisite hand made frame. The cameo is secured in a wavy inner gold frame surrounded by an outer f...
Category
1850s English Victorian Antique Agate Brooches
Materials
Agate, 15k Gold
Victorian Picture Agate Brooch Gold Etruscan Revival Moss Agate Forest Scene
Located in New York, NY
This is an absolutely stunning antique Victorian Picture Agate Brooch Pin set in a gorgeous Etruscan Revival setting in 10 Karat Gold. The P...
Category
19th Century Unknown Victorian Antique Agate Brooches
Materials
Agate, Gold, 10k Gold, Yellow Gold
Antique Moss Agate & 10K Yellow Gold Brooch - Circa 1900
Located in Chatham, CA
Antique moss agate and 10K yellow gold brooch - featuring an organic form oval cut bezel set piece of polished moss agate - original steel pin with gold hinge and safety catch to the...
Category
Early 20th Century Agate Brooches
Materials
Agate, 10k Gold, Yellow Gold
$1,750 Sale Price
30% Off
Antique Victorian Carved Agate Heart Brooch Pin
Located in New York, NY
This charming vintage brooch sold by Kentshire at Bergdorf Goodman features an Agate carved into a romantic heart shape, set in a warm gold-filled frame. The smooth, translucent agat...
Category
20th Century Agate Brooches
Materials
Agate, Gold-filled
French 19th Century Agate Cameo 18 Karat Yellow Gold Brooch
Located in Poitiers, FR
Brooch in 18 karat yellow gold.
This elegant cameo brooch is set in an oval shape in yellow gold and edged with a small gold cord. In the center, a cameo on agate depicts a young wom...
Category
19th Century French Napoleon III Antique Agate Brooches
Materials
Agate, Gold, 18k Gold, Yellow Gold
19th Century Scottish Gold and Hardstone Brooch
Located in Firenze, IT
Modelled as clover and thistle in hardstone with central agate with old cut diamond.
Lenght: 4,5cm
Category
1890s Scottish Victorian Antique Agate Brooches
Materials
Agate, Gold
Antique Agate cross brooch, Sterling silver, Victorian
Located in NEWARK, GB
We love this unusual antique, Victorian era Scottish agate and silver cross brooch.
It has such a design made up of smooth polished sections of various different agates including ba...
Category
19th Century British Victorian Antique Agate Brooches
Materials
Agate, Sterling Silver
Antique Victorian Agate Cameo Seed Pearl Brooch
Located in Rotterdam, NL
This is an antique Victorian 9 karat gold round sized agate brooch created with lovely seed pearls. The agate has a dark brown hue surrounded by thirty-three beautiful seed pearls. S...
Category
Late 19th Century European Victorian Antique Agate Brooches
Materials
Agate, Cultured Pearl, Pearl, Gold, 9k Gold
Art Nouveau style Green Agate brooch / pin “De´Medici Bijoux”
Located in VALLADOLID, ES
Beautiful handcrafted brooch in the Art Nouveau style, made of silver in the Art Nouveau style, with floral motifs and sinuous lines, with the added elegance of the green agate stone...
Category
Early 2000s Spanish Art Nouveau Agate Brooches
Materials
Agate, Silver
MWLC Zebra Agate Angel Fish Brooch
Located in New York, NY
MWLC Zebra Agate and pate de verre Angel Fish brooch. The gilt sea weed decorated with handmade coral poured glass cabochons with a faux ruby eye.
Handma...
Category
21st Century and Contemporary French Agate Brooches
Materials
Agate, Gilt Metal
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
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
Victorian Sterling Silver-Mounted Slate Backed Scottish Agate Brooch
Located in New York, NY
Victorian, sterling silver (unmarked, but tested)-mounted Scottish agate, diamond - shaped brooch with slate back,Scotland, Ca. 1880's. Lovely pink and gray agates. Nicely etched ste...
Category
1880s Scottish Victorian Antique Agate Brooches
Materials
Agate, Sterling Silver
Victorian Gold and Banded Agate Stickpin Collection
Located in Stamford, CT
A Victorian gold stickpin collection, all in banded agate, is for sale as a group or as an individual item. Banded Agate makes a handsome contrast with clothing in any texture or color. All were made c. 1860 in England and all are in perfect condition. #BLRND is an orb of opaque beige, white and chocolate with a gold cap. It is 3 1/2 inches high with a twisted pin. Price:$350, The large black oval pin with the white inner oval and gold center is $500 and c, 1890. # OVBLK, The Greek Key pin has been sold. The round brown and black with vertical white stripe is set in a gold backing and has a twisted gold pin. It is #BBV c. 1870. Price $475. It is 3 1/2 in long c. 1860-70. The black banded agate...
Category
1860s British Victorian Antique Agate Brooches
Materials
Agate, Gold, 15k Gold
Antique 18 Carat Pietra-Dura Oval Flower Brooch with Gold Mount, c1860
Located in Baltimore, MD
Mosaics were a popular souvenirs from Italy for people on the Grand Tour. They are also known as Florentine Mosaics and they speak to the romanticism that flourished throughout Victo...
Category
1860s British Victorian Antique Agate Brooches
Materials
Agate, Turquoise, 18k Gold
Rose Gold Banded Agate Victorian Circle Brooch - 10k Antique Disc Pin
Located in Greensboro, NC
Era: Victorian
Date: 1860s - 1870s
Metal Content: 10k Rose Gold
Stone Information
Natural Banded Agate
Color: Black, Brown, Tan, & White
Style: Brooch
Fastening Type: Hinged Pin ...
Category
1860s Antique Agate Brooches
Materials
Agate, 10k Gold, Rose Gold
Estate 14K White Gold Flower Brooch with Diamonds
Located in Hicksville, NY
Estate 14K White Gold Flower Brooch with Diamonds - VHK#956
Item Details:
Metal Type: 14K White Gold [Hallmarked, and Tested]
Weight: 7.0 grams
Diamond Details: Center diamond weig...
Category
20th Century Agate Brooches
Materials
Agate, Diamond, Turquoise, Gold, 14k Gold, White Gold
Castellani Agate Cameo 15kt Gold Stick Pin
By Castellani
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
Antique Victorian Agate Cameo Enamel Diamond Gold Brooch
Located in Chicago, IL
Circa 1880
A Renaissance style large 18K matte gold brooch is centered with a carved agate cameo of a profile female bust framed by numerous rose ...
Category
Late 19th Century Antique Agate Brooches
Materials
Agate
Yellow Gold Banded Agate/Hardstone Victorian Brooch - 10k Antique Cameo Pin
Located in Greensboro, NC
Era: Victorian
Date: 1880s - 1890s
Metal Content: 10k Yellow Gold
Stone Information
Natural Banded Agate / Hardstone
Cut: Cameo
Style: Brooch
Fastening Type: Hinged Pin & C-Clasp
...
Category
1880s Antique Agate Brooches
Materials
Agate, 10k Gold, Yellow Gold
Diamonds Emeralds Onyx Green Agate Rose Gold and Silver Brooch
Located in Marcianise, Marcianise (CE)
Fashion flower brooch in 14K rose gold and silver structure mounted with 2 diamonds leaves, one onyx sphere, two green agate spheres, emeralds detailes and onyx leaves
Diamonds 0.46...
Category
1960s Retro Vintage Agate Brooches
Materials
Agate, Diamond, Emerald, Onyx, 14k Gold, Rose Gold, Silver
Handcraft Toucan 18 Karat Yellow Gold Diamonds Brooch
Located in Marcianise, IT
For any problems related to some materials contained in the items that do not allow shipping and require specific documents that require a particular period, please contact the selle...
Category
21st Century and Contemporary Italian Artisan Agate Brooches
Materials
Agate, Carnelian, Diamond, Tiger's Eye, 18k Gold, Yellow Gold
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
Agate, Ruby, Pearl, 18k Gold, Yellow Gold
Handcraft Turquoise 14 Karat Yellow Gold Diamonds Pendant Necklace And Brooch
Located in Marcianise, IT
The Scala Gioielli & Figli is pleased to announce to all its customers who purchase outside the European Community an additional 10% discount from the list price on all its items. Th...
Category
21st Century and Contemporary Italian Agate Brooches
Materials
Agate, Amethyst, Diamond, Blue Sapphire, Turquoise, Silver, Yellow Gold,...
1950s Sterling Silver and Agate Rebajes Signed Pin Pendant
By Rebajes
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
18 Karat White Gold Sapphire, Diamond, Black Agate, Rock Crystal Pendant/Brooch
Located in Macau, MO
“Time Traveler”, limited designer piece. This unique pendant/brooch was finished with 18 Karat white gold, sapphire, diamond, black agate and rock crystal. With the usage of nice an...
Category
2010s Hong Kong Contemporary Agate Brooches
Materials
Agate, Diamond, Rock Crystal, Sapphire, 18k Gold, White Gold
Multi Gem and Diamond Toucan Gold Vintage Brooch Pin Estate Fine Jewelry
Located in Montreal, QC
Simply Beautiful! Finely detailed Vintage Multi Gemstone and Diamond Wonderful Gold Toucan Brooch. Hand set with Malachite Jasper MOP Agate and Diamond, weighing approx. 0.06tcw. Exq...
Category
21st Century and Contemporary Modern Agate Brooches
Materials
Diamond, Agate, Malachite, Jasper, Gold, 18k Gold, Yellow Gold
1950s Floral Brooch Yellow Gold 18 Karat
Located in Vannes, FR
Discover this magnificent floral brooch from the '50s, a true vintage treasure. Crafted from mother-of-pearl and shell, this brooch captures the essence of retro elegance. At the cen...
Category
21st Century and Contemporary French Contemporary Agate Brooches
Materials
Agate, 18k Gold, Yellow Gold
$710 Sale Price
20% Off
Exquisite antique Victorian agate cameo brooch in an elegant gold frame
Located in MELBOURNE, VIC
Rare find! Beautiful Victorian antique agate cameo brooch, intricately hand carved from layers of agate.
The base a rich dark red/brown and the carving in a white shade.
Carving feat...
Category
Early 20th Century English Victorian Agate Brooches
Materials
Agate, Gold, 15k Gold
Andrew Clunn White Agate Flower Brooch
By Andrew Clunn
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
Antique Victorian Carved Agate Cameos 3 Pins Pendant 12k Gold Pearls Hair
Located in McLeansville, NC
This beautiful antique Victorian set features a larger cameo brooch (which can also be worn as a pendant by a hinged folding bail) and two matching ...
Category
19th Century Antique Agate Brooches
Materials
Agate, Pearl, Gold
Yellow Gold Banded Agate/Hardstone Victorian Brooch - 14k Antique Cameo Pin
Located in Greensboro, NC
Era: Victorian
Date: 1860s - 1870s
Metal Content: 14k Yellow Gold
Stone Information
Natural Banded Agate / Hardstone
Cut: Carved Stone
Size: 37.8mm x 27.9mm
Style: Brooch
Fasteni...
Category
21st Century and Contemporary Agate Brooches
Materials
Agate, 14k Gold, Yellow Gold
Mid-19th Century Cameo Brooch with Gold Mounting
Located in Paris, FR
Pink Agate cameo depicting the bust of a young womanwith a Greek profile and looking on the left. She is wrapped in a tunic embellished with pearls. This hard stone is set in a gold ...
Category
1870s French Napoleon III Antique Agate Brooches
Materials
Agate, Gold
Antique 19th Century Red Brown Sardonyx Natural Pearls Cameo Brooch Yellow Gold
Located in Lisbon, PT
Antique 19th Century Sardonyx Cameo Brooch with Natural Pearls in Yellow Gold. A distinguished 19th-century cameo brooch featuring the intric...
Category
19th Century Unknown Victorian Antique Agate Brooches
Materials
Agate, Chalcedony, Natural Pearl, Gold, Yellow Gold
French 19th Century Natural Pearl Agate Cameo Dress Brooches
Located in Poitiers, FR
Pair of brooches in 18 karat yellow gold.
Dress brooches, these rare antique jewels were worn in duet on a clothing thanks to the peak crimped on the ba...
Category
19th Century French Napoleon III Antique Agate Brooches
Materials
Agate, Pearl, Natural Pearl, Gold, 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
A lovely little fox brooch hand crafted in 18K yellow gold and set with carved
Located in Winter Springs, FL
A lovely little fox brooch hand crafted in 18K yellow gold and set with carved carnelian and gray agate and finished with .06cttw diamonds for the eyes. There is a designer stamp on...
Category
Late 20th Century Unknown Retro Agate Brooches
Materials
Agate, Carnelian, Diamond, 18k Gold, Yellow Gold
Gold Brooch with Agate Cameo and Pearls, 19th Century
Located in Paris, FR
Cameo on brown agate featuring a young woman looking toward the left. The artist intricately sculpted the white vein of the agate to bring the delicate profile to life. The young wom...
Category
1890s French Antique Agate Brooches
Materials
Agate, Pearl, Gold
Gold Brooch with Agate Cameo and Pearls, 19th Century
Located in Paris, FR
Cameo on blue-gray agate featuring a young woman looking toward the left. The artist intricately sculpted the white vein of the agate to bring the delicate profile to life. The young...
Category
Late 19th Century French Napoleon III Antique Agate Brooches
Materials
Agate, Gold
Antique 20k Yellow Gold Agate Cameo "Eros (Cupid)" Brooch
Located in New York, NY
Exquisitely carved in fine banded agate, this antique cameo brooch features Eros, the Greek god of love—known to the Romans as Cupid—depicted in serene profile. Symbolizing passion, ...
Category
20th Century Agate Brooches
Materials
Agate, Yellow Gold
19th Century Gold Brooch, Pendant with Pink Agate Cameo
Located in Paris, FR
Cameo on orange-pinkagate featuring a young woman looking toward the left. The artist intricately sculpted the white vein of the agate to bring the delicate profile to life. This you...
Category
Late 19th Century French Napoleon III Antique Agate Brooches
Materials
Agate, Gold
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
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
Antique Agate Cameo Pendant Brooch
Located in New York, NY
An antique cameo carved from agate, mounted as a pendant-brooch. 19th Century.
Category
19th Century Neoclassical Antique Agate Brooches
Materials
Agate, 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
Antique Agate Cameo and Pearl Brooch
Located in New York, NY
An elegant antique cameo brooch featuring a profile of a lady, encircled with pearls.
Category
19th Century Neoclassical Antique Agate Brooches
Materials
Agate, Pearl, Yellow 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
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
Agate, Amber, Quartz, Crystal, 18k Gold, Yellow Gold
Antique Agate Lady Cameo and Pearl Brooch
Located in New York, NY
A three-dimensional antique brooch, the female bust extending from an agate center, and bordered with pearls.
Category
19th Century Neoclassical Antique Agate Brooches
Materials
Agate, Pearl
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