18th Century Jewelry
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Period: 18th Century
Gemstone: Agate
Antique Georgian 1760s 18K Gold, White Enamel & Grey Agate Etui or Needle Case
Located in Staines-Upon-Thames, GB
A Georgian gold, enamel and agate needle case or etui, comprising a needle case in polished grey agate, with an inscription in white enamel, with floral detailing in 18 karat yellow ...
Category
British Georgian Antique 18th Century Jewelry
Materials
Agate, 18k Gold, Yellow Gold, Enamel
Gold Georgian Agate Necklace
Located in Amsterdam, NL
An 12 carat rosé gold necklace set with cabochon cut orange carnelian, and rose cut white-grey calcedony agate, end 18th century or early 19th century, England.
weight: 33.62 grams...
Category
English Georgian Antique 18th Century Jewelry
Materials
Agate, Gold
Agate Mouse Snuff Box
Located in New York, NY
Agate Mouse Snuff Box.
Made Circa 1760.
Crafted from grey agate carved in the form of a mouse. This snuff-box features a rose gold mount. With a thumbpiece embellished with diamon...
Category
German Antique 18th Century Jewelry
Materials
Agate, Gold
Agate Lamb Snuff Box
Located in New York, NY
Agate Lamb Snuff Box.
Made circa 1750.
A snuff box carved from brown agate depicting a reclining lamb, featuring eyes adorned with diamonds.
The base is crafted from agate mount...
Category
German Antique 18th Century Jewelry
Materials
Agate, Gold
A Late 18th / Early 19th Century Two-Colour Agate Cameo Ring
Located in Firenze, IT
A late 18th / early 19th century two-colour Jasper cameo ring depicting a Roman wearing a cloak, mouth slightly open, in gold, cameo 2.1cm high
Ring size 9 1/4
Weight: 15,20gr.
Category
Italian Neoclassical Antique 18th Century Jewelry
Materials
Agate, 18k Gold, Yellow Gold
Georgian Dendritic Agate Garnet 18 KT Cluster Ring
Located in Napoli, IT
The Magic Georgian Trees
A beautiful Georgian ring set with Dendritic Agate within a border of table cut Garnets
Dendritic Agate is a form of Agate displaying magic landscapes, much ...
Category
European Georgian Antique 18th Century Jewelry
Materials
Agate, Garnet, Gold
Georgian Black Banded Agate 18 Kt Bracelet
Located in Napoli, IT
This beautiful bracelet is Georgian period, 1820 ca
Hand crafted of solid 18 kt gold
Consisting of five large oval and round panels set with black banded agate polished sections
Marv...
Category
European Regency Antique 18th Century Jewelry
Materials
Agate, 18k Gold
Antique Italian 18th Century Georgian Gold Cameo Ring Bust of Medusa Hardstone
Located in London, GB
A gorgeous 18th century Italian hardstone cameo ring. This beautiful four layered sardonyx cameo is carved from a single piece of agate with immense skill to reveal the bust of the G...
Category
Italian Neoclassical Antique 18th Century Jewelry
Materials
Agate, Gold, 22k Gold
Giovanni & Luigi Pichler 1790 Rare Agate Carved Intaglio of Mercury in 14kt Gold
Located in Miami, FL
Important carved intaglio ring by Giovanni or Luigi Pichler (1773-1854).
An extremely rare intaglio seal piece, created in Rome Italy by the Pichler's Atelier in the late early 18th century, circa 1795. It was carved in an oval cabochon cut shape, from a triple layered translucent bluish agate.
The intaglio seal depicts the naked figure of the Roman goddess Mercury, in running flying position to the right with a helmet and winged sandals. Raising his left hand and holding a trophy with the right hand. A butterfly or flying insect at the right. Signed, Pichler in Greek (ΠΙΧΛΕΡ), for Giovanni or Luigi Pichler (1773-1854).
This seal has been made after the famous Flying Mercury (Mercure volant) statue, created by the mannerist sculptor Giambologna (Giovanni da Bologna 1524-1608), a Flemish-Italian sculptor that work all his life mostly in Florence in Italy. One of the versions of the actual sculpture is located at the Bargello Museum in Florence Italy and the other at the Louvre Museum in Paris.
Mercury. in Latin Mercurius, in Roman religion is the god of shopkeepers and merchants, travelers and transporters of goods, and thieves and tricksters. He is commonly identified with the Greek Hermes...
Category
Italian Classical Roman Antique 18th Century Jewelry
Materials
Agate, Fire Agate, Gold, 14k Gold, White Gold
Antique Georgian Landscape Agate Claspfor Bracelet or Necklace 9 Karat Gold
Located in Munich, Bavaria
This unusual Georgian clasp is set with a landscape agate mounted in 9 karat gold. The clasp can be used for a bracelet or a necklace with up to 11 rows...
Category
English George III Antique 18th Century Jewelry
Materials
Agate, Gold, 9k Gold
French Gold-Mounted Pendant Cameo Vinaigrette, Late 18th Century
Located in Firenze, IT
Oval-shaped, the cover set with an agate cameo male portrait bust, the grille a fine floral spray and initial name "B", with suspension ring.
1 in. (25 mm.) long without suspension r...
Category
French Neoclassical Antique 18th Century Jewelry
Materials
Agate, Gold, 18k Gold
Georgian Hardstone Cameo Ring
Located in London, GB
A Georgian hardstone cameo ring, the oval-shaped layered agate cameo, measuring approximately 27 by 17mm, and depicting the finely carved profile ...
Category
British George III Antique 18th Century Jewelry
Materials
Agate, Rose Gold
Georgian 15ct Rose Gold and Moss Agate Large Snuff Box
Located in St Helens, GB
A very rare and fine quality box.
A Georgian period example, circa 1790 - 1810.
Rectangular shaped example in 15 carat rose gold. The front with a finely engraved crest, The top and ...
Category
British George III Antique 18th Century Jewelry
Materials
Agate, Rose Gold
Georgian Diamond and Carved Agate Gold Memorial Ring
Located in Litchfield, CT
Circa 1780, 22k, England. This exceptional Georgian memorial ring features 1.50 carats of finely cut diamonds surrounding a carved agate featur...
Category
English Georgian Antique 18th Century Jewelry
Materials
Agate, Diamond, Gold, 22k Gold, Yellow Gold
Agate Jade Carved Antiques Jade Necklace 18 K Gold
Located in Milan, IT
Yellow agate necklace with amazing antique Chinese jade pendant fish shape, 18 k gold gr 8,60 Labradorite faced drop. Total length 80 cm.
...
Category
Italian Artisan Antique 18th Century Jewelry
Materials
Agate, Jade, Labradorite, Gold
Hardstone Cameo of a Man, 18th-19th Century
Located in Firenze, IT
The classical head facing left, clean shaven with short curling hair, in a later ring mount, ring size 8, length 30mm, width 20mm
Weight : 29,4gr
Category
Italian Georgian Antique 18th Century Jewelry
Materials
Agate, 18k Gold, Yellow Gold
Antique 22 Karat Yellow Gold Hardstone Agate Cameo Roman Emperor Ring
Located in New York, NY
A large carved agate cameo ring depicting the Roman emperor Vespasian (9 - 79 AD).
The high carat gold mounting is late 19th Century.
The cameo is Italian, early 18th century.
The...
Category
Italian Classical Roman Antique 18th Century Jewelry
Materials
Agate, 22k Gold, Yellow Gold
Antique Goddess Cameo Agate Gold Gentleman Horn Ring
Located in Munich, Bavaria
An oval cameo carved out of sardonyx depicts an antique mythological female bust in profile. The cameo has been executed in the 1st half of the 18th century and mounted in 18K gold. ...
Category
French Antique 18th Century Jewelry
Materials
Agate, 18k Gold
Late 18th Century Agate Cameo Platone Ring
Located in Firenze, IT
A late 18th century agate cameo later mounted by Codognato, the oval cameo measiring 2,2cm x 1,9cm and depicting Platone in profile looking left, rub-over set in gold mount with blac...
Category
Italian Neoclassical Antique 18th Century Jewelry
Materials
Agate, 18k Gold
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Antique Gold and Agate Renaissance Cameo Ring
Located in Chicago, IL
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Italy, cameo: second half of 16th century in a late 18th century ring
Gold, agate , black enamel
Weight 6.3 gr.; bezel 18.8 x 16.9 x 6.5 mm.; circumference 58.4 mm.; US size 8¾; UK size R
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Category
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14K Rose Gold Victorian Blue Banded Agate Ring
Located in Venice, CA
This is an elegant Victorian era ring, featuring the popular Scottish stone of banded agate. The banded agate is smooth and could be engrave with a personal sign or emblem, potentially making it a signet ring. The oval and smooth banded agate gemstone measures 3/8 by 5/8 of an inch. It is a very dark blue color, and the sides, where one can see the rings of the agate, is a darker black color. The band on the ring is banded also, with a nice texture that enhances the qualities of the stone. The rose gold color is a nice choice to set off the darker and moody gemstone. The ring is a size 4.5 but could be easily resized. Feels great to the touch making this a great everyday ring. The ring remains unmarked but has been acid tested to 14K gold. Weighs 3.65 grams.
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Early Victorian 15kt + Agate Hardstone Cameo Ring
Located in Narberth, PA
A gorgeous ring from the Early Victorian (ca1850s) era! Crafted in 15kt rose gold, this ring displays a lovely hardstone cameo. The cameo is carved from a single piece of agate and depicts a figure carrying a jug and a staff. Though it is a single stone, the brown agate figure...
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French Empire Tricolored Gold Etui Case
Located in Firenze, IT
French tri-colored, red, green and yellow 18Kt gold pencil case decorated with applied classical lobes, swags and festoons of flowers.
French rubbed mark, circa 1810
Width: 12 mm
H...
Category
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Dendrite Agate Moonstone Diamond 22k-21k 18k Gold Pendant Choker Necklace
Located in New York, NY
Sunrise. Dendrite agate peach moonstone and diamond pendant choker necklace. A picture-like dendrite agate is set in a 21k gold bezel, highlighted with peach moonstone and embellishe...
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W 0.97 in D 0.12 in L 1.82 in
18kt Yellow Gold French Signet Ring
Located in Firenze, IT
Yellow gold Signet ring, engraved with a coat of arms decorated with three sections.
Ring size: 7
Weight: 9.1g.
Category
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Materials
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Victorian 18kt. gold Banded agate masonic ring, depicting a Square and Compass
Located in Braintree, GB
Antique Victorian 18kt. yellow gold Banded agate masonic signet ring, depicting a Square and Compass.
Made in England, Circa 1870's
X - Ray tested positive for 18kt. gold.
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Victorian Banded Agate Locket Back Signet Ring
Located in Stamford, CT
A victorian banded agate 18 Kt signet ring with a white line straight across the center is a memento more as well. Why does this ring fire up emotions.? Fo...
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Antique Viennese or Austrian Engine-Turned Silver Card Case or Snuff Box
Located in Philadelphia, PA
A fine antique silver card case or snuff box.
With engine turned engraved decoration throughout.
Marked with an Austrian silver assay mark for 13 Loth, Vienna, and 1856, along with...
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H 0.63 in W 3 in D 1.88 in
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Located in Leander, TX
Handwoven permanent 14k gold plated chain links adorned with precious stones agate and freshwater cultivated pearl sticks. At approximately 15.5" this beaded chain link lies perfectl...
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Birmingham England Edward Smith Sterling Silver Trinket/Snuff Box
Located in Washington Depot, CT
Sterling silver box by Edward Smith of Birmingham, England, circa 1828.
No monogram.
Beautiful small rectangular box featuring an etched design...
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W 2.38 in D 0.38 in L 1.38 in
Vintage 9kt yellow gold garnet cluster ring
Located in Braintree, GB
Vintage 9kt yellow gold garnet cluster ring.
Made in England, London, 1984
Fully hallmarked.
Dimensions -
Finger Size (UK) = O 1/2 (EU) = 56.5 (US) = 7.75
Weight: 1.00 gram
Garnets...
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British Vintage 18th Century Jewelry
Materials
Garnet, 9k Gold, Yellow Gold
Previously Available Items
Ancient Roman Intaglio Set In An 18th Century Ring
Located in Firenze, IT
Unsual 18th century ring set with an octagonal cut jasper, to the centre a ancient Roman republican period intaglio depicting Leda and Swan in three coloured banded agate.
Ancient Ro...
Category
French Antique 18th Century Jewelry
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Agate, Jasper, 18k Gold, Rose Gold
Georgian Amethyst and Dendritic Agate Gold Cluster Ring, 18th Century
Located in London, GB
This stunning ring is typical of late 18th century Georgian era cluster rings. In the centre rests a much sought after dendritic agate surrounded by a halo of old cut amethysts. This seemingly perfect combination of gemstones was quite uncommon at the time, making this a very desirable collector’s piece. The underside of the domed bezel is engraved with rays emanating from the centre, a typical characteristic of 18th century clusters. The ring sits fairly flat on the finger which allows for comfortable and frequent wear. It is in excellent wearable condition despite being over 240 years old and all the stones are secure in their settings.
Dendritic agate is an unusual variety of agate which displays little fern or branch-like formations, a much loved stone during the Georgian period. The magical stone...
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English Georgian Antique 18th Century Jewelry
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English, 18th Century, 18 Karat Gold & 'Petrified Wood Agate' Snuff Box
Located in Brisbane, QLD
This rare and exceedingly beautiful snuff box dates to the second half of the 18th Century and was likely made in England. The oval box is crafted from 18 karat yellow and rose gold ...
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British George III Antique 18th Century Jewelry
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Agate, Gold, 18k Gold, Rose Gold, Yellow Gold
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H 1.19 in D 1.89 in L 2.47 in
An 18th-19th Century Agate Cameo Of A Gryllus Ring
Located in Firenze, IT
Oval, depicting four conjoined heads: a male youth, a ram, a satyr and a bearded man, within a gold mount, ring size 8
Lenght 28mm, width 25mm
A gryllus is a group of conjoined head...
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British Georgian Antique 18th Century Jewelry
Materials
Agate, 18k Gold, Yellow Gold
Antique 18th Century Garnet Moss Agate Gold Crowned Heart Locket Ring, England
Located in Munich, Bavaria
This 18th century ring designed as a crowned heart is a real collectors item. Heart and crown are set with flat cut garnets. The front of the locket is made out of a heart shaped mos...
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Materials
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18th Century Rococo Rose, Yellow Gold Diamond, Ruby Agate Snuff Box, circa 1740
Located in New York, NY
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H 0.87 in W 1.58 in D 1.42 in
Georgian 15 Karat Gold and Carved Agate Rococo Vinaigrette Charm or Pendant
Located in Narberth, PA
An incredible museum-worthy piece from the Georgian (ca1760s) era! This rare Georgian Rococo vinaigrette displays a gorgeous contrast between the blooming 15kt yellow gold and the ba...
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18th-19th Century Agate Cameo of a Gryllus Ring
Located in Firenze, IT
Oval, depicting four conjoined heads: a male youth, a ram, a satyr and a bearded man, within a gold mount, ring size 7 length 23mm, width 14mm
A gryllus is a group of conjoined head...
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Located in Firenze, IT
Carved as a gryllus with a ram's head a female and two male profiles, within a gold mounted.
Length 23mm, width 14mm
Size 8
Weight:
A gryllus is a group of cojoined heads carved as...
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Italian Georgian Antique 18th Century Jewelry
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Victorian 15k Yellow Gold, Scottish Agate and Rock Crystal Locket, Late 1800s
Located in New York, NY
Victorian 15k Yellow Gold, Scottish Agate and Rock Crystal Locket Late 1800s
Additional Information:
Period: Victorian
Year: Late 1800s
Material: ...
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Georgian Banded Agate Rose Gold Seal Pendant Elephant Intaglio Fob
Located in St Helens, GB
A fantastic Georgian era pendant seal fob.
Modelled in one single piece of natural grey banded agate with rose gold bale to the top.
The base has an expertly carved intaglio of an El...
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Reserved Georgian Always at Home Snail Intaglio 18 Carat Gold Turquoise Seal
Located in St Helens, GB
A fantastic mid to late Georgian period table top seal with intaglio engraving.
The base engraving reads 'Always At Home' and an image of a snail.
A crisp 18 carat yellow gold b...
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