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Agate Brooches

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Gemstone: Agate
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

Art Nouveau Citrine Agate and Enamel Brooch
Located in London, GB
Here we have stylish brooch showcasing a striking design, featuring a central orange citrine flanked by two agate stones. The frame has been crafted entirely from 18ct yellow gold, c...
Category

20th Century Agate Brooches

Materials

Agate, Citrine, Gold, 18k Gold, Yellow Gold, Enamel

Onyx, White Stones, Green Agate, Diamonds, 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

1970s Italian Retro Vintage Agate Brooches

Materials

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

Rock Crystal, Onyx, Agate, Carnelian, Diamonds, Platinum and 18 Kt 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, Carnelian, Crystal, Diamond, Onyx, Rock Crystal, Gold, 18k Gold, ...

Handcraft Owl 18 Karat White Gold Diamonds Agate Onyx Coral 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

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

Green Agate Onyx Diamond Art Deco Style Brooch in 14K White Gold
Located in Bangkok, TH
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 bea...
Category

21st Century and Contemporary Thai Art Deco Agate Brooches

Materials

Agate, Diamond, Onyx, 14k Gold, White 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

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

Antique Victorian 14k Rose Gold & Agate Cabochon Stickpin
Located in Philadelphia, PA
A fine vintage stickpin. In 14 karat rose-toned gold. Bezel-set with a milky, pink/orange agate cabochon and framed by a beaded oval frame. The stone has a slight iridescence. Sim...
Category

20th Century Victorian Agate Brooches

Materials

Agate, 14k Gold, Rose 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

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

Mexican Manner Sterling Silver Agate Stone Brooch
Located in New York, NY
A Mexican manner Sterling Silver brooch. The brooch is made in a Modernist design, and encrusted with an Agate stone to the center. Unmarked. Vintage and Modern Silver and Natural St...
Category

20th Century Unknown Agate Brooches

Materials

Agate, 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

American Arts and Crafts Silver and Gold Brooch
Located in New York, NY
Unusual, elegant American Arts and Crafts Silver and Gold Brooch from 1900's. Textured sterling is overlaid with 14k gold leaves around a trapezoid cut moss agate. 3" x .5". Marked ...
Category

Early 1900s American Arts and Crafts Antique Agate Brooches

Materials

Agate, Gold, Silver

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

Hera Cameo Brooch With Sardonyx Natural Pearl And Gold, Circa 1890
Located in London, GB
An antique cameo brooch, depicting Hera, the ancient Greek goddess of women, marriage and childbirth, on a sardonyx hardstone cameo, with a dark brown background, mounted in yellow g...
Category

Late 19th Century French Late Victorian Antique Agate Brooches

Materials

Agate, Natural Pearl, 18k Gold

Victorian Scottish Amethyst, Citrine and Agate Kilt Fly Plaid Brooch, c.1880s
Located in London, GB
This traditional Victorian Scottish Kilt/Fly Plaid brooch evokes classic Scots heritage showcasing an exceptional array of Scottish Agates and Jaspers, accompanied by a 6 carat oval ...
Category

1880s Scottish Victorian Antique Agate Brooches

Materials

Amethyst, Citrine, Agate, 15k Gold, Yellow Gold

Victorian Cameo Agate Pearl Garnet Yellow Gold Brooch, 1860
Located in Herzelia, Tel Aviv
Antique Victorian Agate and Pearl Seeds, Garnet Yellow Gold Cameo Brooch 1860 Extremely delicate and fine work depicting a high society lady, with pearls and silk dress. The brooch is arranged as levels building up, creating oval lines of Pearl Seeds and Garnet around the Cameo. Massive item. Victorian era is now gaining popularity thanks to all the Netflix movies. Delicate and yet restrained design speaks well to our turned down period. This Agate, Pearl Seeds and Garnet Cameo Brooch dates back to the 1860. The work is so precise that you see the lace on the lady's neck. A perfect item both for a jewelry collection and occasional ware. This fine item will never grow out of style and will only gain in value as time goes by and such items are incredibly rare to come across. It comes accompanied by a certificate from my gallery signed...
Category

1860s Victorian Antique Agate Brooches

Materials

Agate, Garnet, Pearl, Yellow Gold

Antique Victorian Lemon Banded Agate Mourning Brooch Pendant Hair Work c1890s
Located in Mona Vale, NSW
Antique Victorian 9ct Gold Agate Mourning Brooch This brooch features unusual, lemon coloured, banded Agate which is transparent and very attrac...
Category

Late 19th Century British Late Victorian Antique Agate Brooches

Materials

Agate, 10k Gold

Large Antique Victorian Banded Agate Brooch c1890s Gold Gilt Good Condition
Located in Mona Vale, NSW
This lovely brooch is big and bold! It features a piece of brown, caramel and white striped banded agate that is oval in shape. It is set in gold gilt with nice detail of the fleur ...
Category

1890s British Late Victorian Antique Agate Brooches

Materials

Agate, Gilt Metal

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

Antique Victorian 18K Gold Etruscan Revival Banded Agate Athena Cameo Brooch
Located in Staines-Upon-Thames, GB
A Victorian banded agate and yellow gold brooch, comprising one panel of carved banded agate, set in 18 karat yellow gold, with 18 karat yellow gold pin and fittings. This strikin...
Category

Late 19th Century Victorian Antique Agate Brooches

Materials

Agate, 18k Gold, Yellow 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

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

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

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 Picture Agate depicts a forest scene and i...
Category

19th Century Unknown Victorian Antique Agate Brooches

Materials

Agate, Gold, 10k Gold, Yellow Gold

Victorian Etruscan 18K Yellow Gold Agate EYE Pin with Papal Mark
Located in Lexington, KY
This lovely Victorian Etruscan pin is made in 18k yellow gold and features agate EYE with a papal mark. The pin is 1.5 inches around and has a gram weigh...
Category

1880s Victorian Antique Agate Brooches

Materials

Agate, Gold, 18k 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

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

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

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

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

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

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...

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

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

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

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

Rose Gold Hardstone Banded Agate & Pearl Victorian Pendant - 14k Antique Cameo
Located in Greensboro, NC
Era: Victorian Date: 1870s - 1880s Metal Content: 14k Rose Gold Stone Information Natural Hardstone Banded Agate Cut: Carved Cameo Size: 19mm x 13.4mm Cultured Seed Pearls Theme:...
Category

1870s Victorian Antique Agate Brooches

Materials

Agate, Pearl, Rose Gold

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

Antique Victorian Scottish Agate, Jasper, Paste Sterling Silver Dirk Kilt Brooch
Located in New York, NY
Weight: 13.7 Grams Stone: Scottish Agate, Jasper, Paste Measurements: 93.0 x 11.5 mm Hallmark: Passant Lion Item #: BR-1068-101023-03
Category

19th Century Antique Agate Brooches

Materials

Agate, Jasper, Sterling Silver

Antique Victorian Multi-Stone Silver Scottish Garter Brooch Pin
Located in New York, NY
Weight: 14.5 Grams Stone: Agate, Bloodstone, Jasper Measurements: 45 x 37 mm Hallmark: Silver Tested ITEM #:BR-1068-101023-04
Category

19th Century Antique Agate Brooches

Materials

Agate, Jasper, Silver

Antique Victorian Carved Hardstone Agate & 18k Gold Cameo Brooch of a Young Lady
Located in Philadelphia, PA
A fine antique cameo brooch. In 18k gold. With a cameo carved agate medallion of a beautiful young woman with headband, earrings, and pearl (or beaded) necklace. Prong-set in a wi...
Category

Late 19th Century Victorian Antique Agate Brooches

Materials

Agate, 18k Gold, Gold

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

Antique Victorian Multi-Stone Silver Scottish Shield Garter Pebble Brooch Pin
Located in New York, NY
Weight: 19.0 Grams Stone: Lace Agate, Red Jasper, Bloostone Measurements: 50.0 x 44.5 mm Hallmark: Silver Tested ITEM #:BR-1068-101023-01
Category

19th Century Victorian Antique Agate Brooches

Materials

Agate, Jasper, Silver

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

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

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

Agate, Lapis Lazuli, Rock Crystal, Silver

Venus Agate Cameo Habille Brooch/Pendant, 1870
Located in Firenze, IT
Oval brooch/pendant in 18kt yellow gold, the center decorated with an onyx cameo depicting a Venus bust in profile wearing emerald and diamond highlight jew...
Category

1870s French Napoleon III Antique Agate Brooches

Materials

Agate, 18k Gold, Yellow Gold, 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

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

Vintage 14k Gold Agate Tigers Eye Pearl Green Blue Enamel Large Fly Brooch Pin
Located in Montclair, NJ
You are looking at a unique, very well-made, vintage brooch crafted in solid 14k yellow gold. The design features a large fly set with a genuine banded agate, and tigers eye at its b...
Category

21st Century and Contemporary Agate Brooches

Materials

Agate, Pearl, 14k Gold, Enamel

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

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

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 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 Victorian Silver Montrose Agate Scottish Garter Brooch
Located in Stamford, CT
The Victorian Montrose Agate brooch is from 1860 to 1880 and is shown combined with a second Montrose agate brooch separately sold. I think Scottish agate is fascinating when stacked two together. Lovely luscious Montrose agate shows off its varieties of stripes in both the garter brooch and the deeper gray example. The garter is the symbol of the Royal Order of...
Category

1870s Scottish 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 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

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