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Agate Brooches

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Gemstone: Agate
Antique Two-tone Agate Cameo in 18kt Gold Surrounded by Diamonds and Pearls
Located in Firenze, IT
Brooch/pendant holding a cameo on agate set with rose-cut diamonds and white pearls (untested). Set in 18K yellow gold. Dimensions: 4.40 x 3.40 cm. Gross weight: 21.40 gr.
Category

1860s Italian Victorian Antique Agate Brooches

Materials

Agate, Diamond, Pearl, Gold, 18k Gold

Antique Victorian Scottish Specimen Agate & Gold Brooch or Kilt Pin
Located in Philadelphia, PA
A fine Victorian Scottish brooch or kilt pin. In 14k yellow gold with finely engraved decoration and 2 concentric rings framing a central Celtic cross. Set with carved bloodstone, jasper, and agate cabochons througout. Simply a wonderful Scottish pin...
Category

19th Century Scottish Victorian Antique Agate Brooches

Materials

Agate, Gold, 14k Gold

A 19th Century Oval Hardstone Cameo Brooch
Located in Firenze, IT
The agate carved to depict the portrait of a lady in profile, to a beaded surround set with half pearls, brooch length 5.5cm. Weight: 33,22gr.
Category

Late 19th Century British Victorian Antique Agate Brooches

Materials

Agate, 18k Gold, Yellow Gold

Antique Victorian Scottish Agate, Jasper, Paste Sterling Silver Dirk Kilt Brooch
Located in Philadelphia, PA
A fine Scottish market kilt brooch in the form of a Dirk. In (English) sterling silver. Set with agate, jasper, a round citrine, and paste stones. Hall...
Category

1890s Scottish Victorian Antique Agate Brooches

Materials

Agate, Jasper, Citrine, Sterling Silver

Antique St George Slaying the Dragon Agate Cameo Brooch , circa 1770's
Located in Firenze, IT
The brooch is mounted in 18 kt gold and has a cameo with the depiction of San Giorgio fighting the dragon, theme derived from a medieval legend also narrated within the Legenda Aurea...
Category

1810s Italian Antique Agate Brooches

Materials

Agate, 18k Gold, Yellow Gold

TOD PARDON 1993 "The Procurer" Inlaid Brooch In 14Kt Gold & Sterling Silver
By Tod Pardon
Located in Miami, FL
An sculptural brooch designed by Tod Pardon. This is an sculptural brooch created by the artist Tod Pardon, back in the 1993. The rare elusive piece of art...
Category

Late 20th Century American Modernist Agate Brooches

Materials

Agate, Garnet, Onyx, Turquoise, Gold, Yellow Gold, Silver, Sterling Silv...

Victorian Late 1800s Antique Scottish Agate Specimen Brooch
Located in Skelmersdale, GB
This evocative brooch features various beautifully polished Scottish agate specimens and dates from the Victorian era. Condition Report: Excellent The Details... This brooch feat...
Category

1890s Scottish Victorian Antique Agate Brooches

Materials

Agate

Rock Crystal Diamonds Turquoise Amethyst Agate 14 Karat Yellow Gold Vase Brooch
Located in Marcianise, IT
Extraordinary vase-shaped brooch crafted in 14-carat yellow gold and 800 silver, a unique and fascinating jewel that combines artistic creativity, the value of fine materials, and ma...
Category

21st Century and Contemporary Italian Artisan Agate Brooches

Materials

Crystal, Diamond, Rock Crystal, Turquoise, Agate, Amethyst, Carnelian, C...

NEOCLASSICAL 1880 Enameled Hair Comb In 18Kt Gold Diamonds & Carved Agates
Located in Miami, FL
A neoclassical crown shaped hair-comb made in Austria. This fabulous jeweled hair-comb was created in Europe during the Victorian period between the 1880 and 1900, and is most proba...
Category

1880s Austrian Neoclassical Antique Agate Brooches

Materials

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

Antique French 18K Gold Cameo Agate Hardstone Victorian - c.1880
Located in London, GB
We are delighted to offer this stunning antique Victorian French 18ct gold agate cameo brooch/pendant made c.1880 (period antique box included). The cameo depicts a lady 'in profil...
Category

1880s Antique Agate Brooches

Materials

Agate, Gold, 18k Gold

Antique Banded Agate and Pearl Star Brooch
Located in Lewisburg, PA
Antique Star Brooch: This Victorian era brooch (circa 1880) features a star of pearls on hand carved banded agate. The metal is a low carat gold -- it x-rays for 5ct. The piece meas...
Category

Late 19th Century Victorian Antique Agate Brooches

Materials

Agate, Pearl, Other

Antique Victorian Scottish Dirk in Sterling Silver
Located in Stamford, CT
Lovers of Scottish Jewelry unite and cheer this sterling silver large dirk set with moss agate bloodstone and carnelian, topped by a beautiful prism s...
Category

1870s Scottish Victorian Antique Agate Brooches

Materials

Agate, Citrine, 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

Pietra Dura Butterfly Moth Insect Brooch Pin 14 Karat Gold Antique Victorian
Located in New York, NY
Indulge in a stunning Pietra Dura Brooch with inlaid semi-precious stones creating a mosaic image of a flying butterfly or moth insect and set in a beautiful double braided mounting ...
Category

19th Century Italian Victorian Antique Agate Brooches

Materials

Multi-gemstone, Onyx, Agate, Lapis Lazuli, Gold, 14k Gold, Yellow Gold

Victorian Dendritic Agate and Diamond Brooch
Located in New York, NY
Victorian Dendritic Agate and Diamond Brooch Description: This Victorian brooch showcases a mesmerizing oval dendritic agate, known for its natural fern-like inclusions that appear ...
Category

20th Century Unknown Victorian Agate Brooches

Materials

Agate, Diamond, Gold, 14k Gold, Yellow Gold

Victorian Hardstone Cameo Gold Brooch
Located in Riverdale, NY
Victorian high relief sardonyx cameo of maiden with hair wreath decoration. The wreath and dress closure are carnelian toned against her alabaster profile....
Category

Late 19th Century Italian Victorian Antique Agate Brooches

Materials

Agate, 18k Gold

18kt Gold Natural Pearl and Agate Cameo Pendant/Brooch
Located in Firenze, IT
Yellow gold brooch, adorned with a cameo on agate representing a richly dressed woman, topped with foliage and acanthus set with a pearl. Dimensions: 5.5 x 3 cm. Weight: 13.6g.
Category

1870s French Napoleon III Antique Agate Brooches

Materials

Agate, Natural Pearl, Gold, 18k Gold

Antique Victorian Scottish Agate and Silver Bow Brooch
Located in NEWARK, GB
A gorgeous and antique Victorian, Scottish agate and Silver bow brooch. It is a well designed piece modelled in sterling silver as a tied bow with great attention to detail and fine...
Category

19th Century Scottish Victorian Antique Agate Brooches

Materials

Agate, Silver, Sterling Silver

Victorian Scottish Dirk Kilt Brooch in Silver
Located in Napoli, IT
Beautiful example of Victorian Scottish dirk brooch hand crafted of solid Sterling silver tested and only two little portions of solid 9 Ct gold tested Adorned with White Quartz over...
Category

1890s European Victorian Antique Agate Brooches

Materials

Agate, Carnelian, Citrine, Quartz, Silver

Rare Georgian Banded Agate Medusa Cameo Brooch
Located in New York, NY
Rare Georgian banded agate Medusa cameo brooch set in 14k gold frame Approximate Weight: 11.7 grams Approximate Measurements: 39.6mm x 29.3mm 7.0mm thick
Category

18th Century American Georgian Antique Agate Brooches

Materials

Agate, 14k Gold

Antique Victorian 14k Gold, Pink Agate & Pearl Cameo Brooch of a Lady
Located in Philadelphia, PA
A fine antique Victorian convertible brooch. In 14k gold. Centered on a pink and white carved agate or hard stone cameo of a beautiful young woman with curly hair, a flowing head s...
Category

Mid-19th Century Unknown Victorian Antique Agate Brooches

Materials

Agate, Pearl, 14k Gold

Antique Banded Agate Mourning Brooch, 9k Gold, Black and White Enamel, Victorian
Located in NEWARK, GB
A beautiful, fine antique Victorian mourning brooch. Crafted in 9kt gold with a rich aged patina and a bloomed gold centre setting, the brooch is an oval shape with beading and engr...
Category

19th Century British Victorian Antique Agate Brooches

Materials

Agate, 9k Gold, Yellow Gold, Enamel

French Cameo Brooch
Located in New Orleans, LA
Exuding the elegance of the Victorian era, this exquisitely carved French agate cameo features a neoclassical maiden in profile, adorned with a delicate floral crown. Her serene expr...
Category

19th Century French Victorian Antique Agate Brooches

Materials

Agate, Diamond, 18k Gold

Antique Victorian Etruscan Revival 18K Gold & Carved Agate Scarab Stickpin
Located in Philadelphia, PA
A fine antique stickpin. In 18 karat yellow gold. Converted from a Victorian Etruscan Revival piece. With a carved agate scarab in a bezel setting. Simply a wonderful antique st...
Category

Late 19th Century Unknown Etruscan Revival Antique Agate Brooches

Materials

Agate, 18k Gold

Moss Agate And Diamond Brooch 19th Century
Located in Firenze, IT
The oval moss agate within a rose-cut diamond surround, within original case length 2.3cm Weight: 3gr.
Category

1840s Scottish Victorian Antique Agate Brooches

Materials

Agate, Diamond, 18k Gold, Yellow Gold, Silver

Victorian Silver Scottish Agate and Citrine Hand Engraved Star Brooch
Located in New York, NY
A striking brooch designed in a star motif. It features a central large round citrine gemstone, surrounded by various geometric stones in warm hues, all set in intricately engraved m...
Category

Mid-19th Century Victorian Antique Agate Brooches

Materials

Agate, Citrine, Silver

Antique Victorian 6.66 Carat Quartz and Agate Yellow Gold Pin Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 6.66 carat smokey quartz, bloodstone, tigers eye and agate, 9 karat gold pin brooch; part of our diverse Victorian jewelry and estate jewelry collections. This stunning antique Victorian pin...
Category

1880s Unknown Antique Agate Brooches

Materials

Agate, Quartz, 9k Gold, Yellow Gold

Antique c.1870s Victorian Agate Anchor Brooch & Pendant
Located in London, GB
This symbolic Victorian brooch takes the form of an anchor entwined with a cross — a meaningful representation of faith, hope, and charity, a trio of virtues popular in 19th-century ...
Category

Late 19th Century English Victorian Antique Agate Brooches

Materials

Agate, Sterling Silver

Belle Epoque Carved Agate Pearl Gold "Naiad and Sturgeons" Jewel
Located in London, GB
Illustrated in our book: Beatriz Chadour-Sampson & Sonya Newell-Smith, Tadema Gallery London Jewellery from the 1860s to 1960s, Arnoldsche Art Publishers, Stuttgart 2021, cat. no. 377 A rare depiction in jewelry of a naiad* (fresh water mermaid) encircled by two sturgeon & water lily leaves. It appears that the naiad has called the sturgeon up stream to spawn. Inspiration & workmanship worthy of a Faberge Jewel...
Category

1890s French Art Nouveau Antique Agate Brooches

Materials

Agate, Pearl, Gold, 18k Gold

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

Large Victorian Sterling Silver-Mounted Slate Backed Scottish Agate Brooch
Located in New York, NY
Victorian, sterling silver (unmarked, but tested)-mounted, slate - backed, Scottish agate brooch, Scotland, Ca. 1880's. Lovely pink and gray stones. @3"long x over 1" deep. Ring on s...
Category

1880s Scottish Victorian Antique Agate Brooches

Materials

Agate, Sterling Silver

Antique Victorian 14K Gold, Red Dendritic Agate, and Seed Pearl Brooch
Located in Philadelphia, PA
A fine antique Victorian brooch. In 14 karat yellow gold. With a rectangular red dendritic or moss agate cabochon to the center surrounded by a halo of 30 seed pearls. With a gold...
Category

Early 20th Century Unknown Victorian Agate Brooches

Materials

Agate, Pearl, 14k Gold

Vintage 18K Hazelnut Tigers Eye Moss Agate Leaf Brooch Pin Signed
Located in Winter Springs, FL
A beautifully hand crafted brooch done in 18K yellow gold (signatures and hallmarks but we are unfamiliar with the maker) done as a stylized hazelnut branch. The leaf is done in bea...
Category

Mid-20th Century Contemporary Agate Brooches

Materials

Agate, 18k Gold, Yellow 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 Victorian 14k Gold, Agate, & Diamond Mourning Brooch
Located in Philadelphia, PA
A fine antique mourning brooch. In the form of a black agate circle with 5 diamonds flush set in an 'X' matrix or cross pattern. With a 14k yellow gold mount. Engraved to the rev...
Category

19th Century Unknown Victorian Antique Agate Brooches

Materials

Agate, Diamond, 14k Gold

Scalloped Brooch of Scottish Agate and Silver
Located in Stamford, CT
An unusual form of scalloped silver set with a mix of Scottish equally unusual. there is banded montrose agate, mustard agates, and bloodstone all with mixed coloration and texture. ...
Category

Late 19th Century Victorian Antique Agate Brooches

Materials

Agate, Silver

Antique French Agate Cameo Brooch
Located in Firenze, IT
Brooch in 18Kt yellow gold decorated with a cameo on agate in the profile of a thinking woman, in a closed setting, surrounded by a line of double mesh. Dimensions: 40 x 30 mm - Gros...
Category

1850s French Napoleon III Antique Agate Brooches

Materials

Agate, 18k Gold, Yellow Gold

Antique French Agate Cameo Brooch
Located in Firenze, IT
CAMEO on agate decorated with a young woman in profile turned to the left, her hair richly chiseled, mounted on 750 / °° yellow gold, the metal pin. XIXth century. 3.7 x 4.5 cm. Gros...
Category

1890s French Napoleon III Antique Agate Brooches

Materials

Agate, 18k Gold, Yellow Gold

Large Victorian Agate Brooch
Located in New York, NY
Large and attractive Victorian Agate Brooch with central foil backed citrine paste. Coiled ornate filigree work in gold filled metal. 1880's UK...
Category

1880s British Victorian Antique Agate Brooches

Materials

Agate, Gold-filled

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 Bacchante Shell Cameo Brooch
Located in London, GB
Here we have a wonderfully carved antique shell cameo brooch. The brooch depicts the side profile of Bacchante in relief and is of an excellent quality. It sits in an etrscan style b...
Category

19th Century Antique Agate Brooches

Materials

Agate, 18k Gold

Victorian Gold Etruscan Agate Brooch
Located in New York, NY
Victorian 14k Gold Etruscan Agate Brooch from the mid 19th Century. Lovely 14k gold work throughout with Etruscan bead work on the ball motifs. Intrica...
Category

1860s American High Victorian Antique Agate Brooches

Materials

Agate, 14k Gold

Antique Scottish Agate Gold Filled Cross Anchor Round Brooch Pin
Located in New York, NY
Weight: 15.4 Grams Stone: Scottish Agate Measurements: 46 mm Hallmark: Item #: BR-1068-101023-02
Category

19th Century Antique Agate Brooches

Materials

Agate, Gold-filled

Victorian Sterling Silver Scottish Agate Garter Brooch Pin Estate Fine Jewelry
Located in Montreal, QC
Striking & Beautiful quality large Antique Victorian sterling silver Scottish agate garter brooch; The agates have a highly polished mirror finish and all are separated with finely e...
Category

1890s British Victorian Antique Agate Brooches

Materials

Agate, Sterling 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

18 Karat Gold Agate Butterfly Carving Diamond Pearl Designer Pendant Brooch
Located in Jaipur, Rajasthan
This exquisite pendant brooch is truly one of a kind. Crafted with meticulous attention to detail, it showcases a breathtaking combination of materials and artistry. The focal point ...
Category

21st Century and Contemporary Indian Contemporary Agate Brooches

Materials

Agate, Diamond, Pearl, Gold, 18k Gold, Yellow Gold

"Picture" Moss Agate 14KT Pin
Located in Vero Beach, FL
Natural Moss Agate 14KT Pin. Mother Nature is filled with images and shapes. On a collar, vest, scarf, etc.,wonderful conversation piece. Dreamy translucent white agate with moss bi...
Category

1940s Unknown Artisan Vintage Agate Brooches

Materials

Agate, 14k Gold

Agate Cultured Pearl and Gold Cameo Brooch
Located in Firenze, IT
Centering an agate cameo carved to depict a female profile, the frame with gold and seed pearls. Lenght: 5cm x 4cm Weight: 23.7gr.
Category

1870s British Victorian Antique Agate Brooches

Materials

Agate, Cultured Pearl, Gold, 18k Gold

Victorian Silver Scottish Agate Brooch
Located in Stamford, CT
Set in Sterling, this substantial Scottish brooch is set with four colors of agate native to Scotland. Fine Scottish jewelry makers mastered the stone...
Category

1870s Victorian Antique Agate Brooches

Materials

Agate, Silver

Large Antique Victorian 18k Gold and Banded Agate Brooch
Located in Philadelphia, PA
A fine antique Victorian brooch. In 18k gold. With a large bezel-set oval banded agate specimen in an ornate scrolling frame with etched decoration. Simply a wonderful Victorian P...
Category

19th Century Victorian Antique Agate Brooches

Materials

Agate, 18k Gold

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

Peter Rabbit Pin in Sterling Silver and Agate
Located in New Hope, PA
This charming little fellow has a sterling silver body surrounding his plump belly made from a large piece of agate. He is in excellent condition and marked Silver and Mexico on the ...
Category

Mid-20th Century Mexican Artisan Agate Brooches

Materials

Agate, Sterling Silver

925 Sterling Silver Horse Agate Cameo Stick Pin Lapel Pin Brooch for Men
Located in Jaipur, Rajasthan
925 sterling silver horse agate cameo stick pin lapel pin brooch for men Thinking of how to leave an everlasting impression for that important meeting...
Category

21st Century and Contemporary Indian Contemporary Agate Brooches

Materials

Agate, Sterling Silver

18 Karat Gold Agate Butterfly Carving Diamond Pearl Contemporary Pendant Brooch
Located in Jaipur, Rajasthan
Indulge in the exquisite beauty of this one-of-a-kind pendant brooch, an extraordinary masterpiece that blends the allure of nature with the brilliance of fine jewelry. Crafted with ...
Category

21st Century and Contemporary Indian Contemporary Agate Brooches

Materials

Agate, Diamond, Pearl, Cultured Pearl, Gold, 18k Gold, Yellow Gold

5.96 Carat Yellow Sapphire Baguette Cut Medusa Versace Cameo Shirt Gold Brooch
Located in Jaipur, Rajasthan
Command attention with this bold and artistic 5.96 Carat Yellow Sapphire Baguette Cut Medusa Versace Cameo Brooch, a true masterpiece that merges ancient symbolism with contemporary ...
Category

21st Century and Contemporary Indian Contemporary Agate Brooches

Materials

Agate, Yellow Sapphire, Gold, 14k 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

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

An Early 19th Century Hardstone Cameo Brooch Of An Emperor
Located in London, GB
An early 19th century hardstone cameo brooch of an emperor, the oval agate cameo measuring 3.4 x 2.7cm, depicting an emperor in profile, mounted in yellow gold frame with twisted rop...
Category

19th Century Italian Classical Roman Antique Agate Brooches

Materials

Agate, 15k Gold, Yellow Gold

NWT $40, 000 18KT South Sea Pearl Fancy Parrot Diamond Sapphire Emerald Brooch
Located in New York, NY
The Following Item we are offering is a Rare Important 18KT Gold Radiant Sapphire and Diamond Parrot Brooch Pin Pendant. This Rare Piece Magnificent Rare Multi Colored Sapphires, Lar...
Category

21st Century and Contemporary Agate Brooches

Materials

Diamond, Emerald, Multi-gemstone, Sapphire, Blue Sapphire, Agate, South ...

Oval Shape Green Agate & Black Onyx Diamond Art Deco Style White Gold Pin Brooch
Located in Oakton, VA
Striking, to state the obvious, this Art Deco inspired brooch, centering a 5 carat cabochon green agate. A surrounding black donut or ‘bi’ in Chinese is grasped on either end by beau...
Category

21st Century and Contemporary Art Deco Agate Brooches

Materials

Agate, Diamond, Onyx, 14k Gold, White Gold

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