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18Th Century Antique Signet Ring

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Georgian 18th Century Signet Ring with Ancient Roman Nicolo Intaglio of Hercules
Located in London, GB
A superb ancient Roman nicolo intaglio set in a late 18th century gold signet ring. Nicolo
Category

Late 18th Century English Georgian 18Th Century Antique Signet Ring

Armorial Signet Second Quarter of the 18th Century Men's Ring
Located in Firenze, IT
Engraved with the crest to a plain band. Top size 26mm x 30mm Size 9 3/4 Weight: 46.57gr.
Category

1750s Italian 18Th Century Antique Signet Ring

Materials

Silver

Antique Wedgwood & Bentley Black Basalt Intaglio Seal Silver Signet Ring
By Wedgwood
Located in Philadelphia, PA
A fine antique signet ring. In solid silver. Bezel-set with an antique 18th Century Wedgwood
Category

Late 18th Century Georgian 18Th Century Antique Signet Ring

Materials

Silver

Silver and Gold Large Carnelian Signet Men's Ring
Located in Firenze, IT
In silver and yellow gold with large, oval carnelian seal engraved with a heraldic crest. Top size 31mm x 25mm Size 9 Weight:32.71gr
Category

Late 18th Century British Georgian 18Th Century Antique Signet Ring

Materials

Carnelian, Gold, 18k Gold, Silver

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
Category

Late 18th Century Italian Neoclassical 18Th Century Antique Signet Ring

Materials

Agate, 18k Gold

Antique Silver Steel And Gold Signet Men's Ring
Located in Firenze, IT
” designed with the marriage of two noble families of the 18th century. Size: 8 3/4 Weight:24,18gr.
Category

Late 18th Century Italian Neoclassical 18Th Century Antique Signet Ring

Materials

Silver, 18k Gold, Yellow Gold, Steel, Gold

Emerald Intaglio Ring Late 18th Century With Griffin
Located in Firenze, IT
century composite, ring size 8 1/4 Weight : 19,7gr. Size of bezel : 15mm x 21mm
Category

Late 18th Century Italian Neoclassical 18Th Century Antique Signet Ring

Materials

Emerald, Yellow Gold, 18k Gold

Scarce Antique 18th Century Mughal 5ct Colombian Emerald Gold Ring Certified
Located in London, GB
A scarce late 18th century high-karat gold and emerald ring, circa 1780. This superb gold ring is
Category

Late 18th Century Unknown Georgian 18Th Century Antique Signet Ring

Materials

Emerald, 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
Category

Late 18th Century Italian Neoclassical 18Th Century Antique Signet Ring

Materials

Agate, 18k Gold, Yellow Gold

18th Century Gold Portrait Miniature Ring Shepherd Boy King David Painted Enamel
Located in London, GB
This rare antique late 18th century gold ring was made in France and features a painted enamel
Category

Late 18th Century French Rococo 18Th Century Antique Signet Ring

Materials

Gold, Enamel

Antique Georgian Noble Irish 'Cole' Family Coat of Arms Signet Ring Earl's Ring
Located in London, GB
A large, heavy gold Irish noble signet ring, set with a carnelian intaglio depicting the coat of
Category

Early 19th Century English Georgian 18Th Century Antique Signet Ring

Materials

Carnelian, 14k Gold

Antique Signet Ring Wilkinson Courtenay 18.5 ct Jasper 18K Gold US 3.75/12.8g
Located in SE
additional payment. Weight: 12.8 grams. This ring may well date to the 18th century. This shield consists
Category

18th Century European Medieval 18Th Century Antique Signet Ring

Materials

Jasper, 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
Category

Late 18th Century Italian Neoclassical 18Th Century Antique Signet Ring

Materials

Agate, Gold, 22k Gold

Late 18th Century Intaglio Later Gold Mounted Ring
Located in Firenze, IT
mount and tapering shoulders, intaglio circa 1790, the mount circa late 20th century, measuring 2.7 x
Category

1790s Italian Neoclassical 18Th Century Antique Signet Ring

Materials

Carnelian, Gold, 18k Gold

Ancient Roman Carved Red Jasper Gryllus Signet Ring Antique Georgian
Located in London, GB
later gold mount dating from the late 18th century. The intaglio is intricately carved from a red jasper
Category

15th Century and Earlier Italian Georgian 18Th Century Antique Signet Ring

Materials

Jasper

Late 18th Century Micromosaic Gold Ring Vase with Flower
Located in Firenze, IT
An Italian 14kt carat gold ring mounted with an oval micromosaic representing a vase with flowers
Category

1820s Italian 18Th Century Antique Signet Ring

Materials

Gold, 14k Gold

Late 18th Century Gold and Smokey Quartz Family Crest Ring
Located in Firenze, IT
, Youlgreave Derbyshire, to a curved gold surmount ring. Size : 7 The arms of the BATEMAN family of Middleton
Category

1780s British Georgian 18Th Century Antique Signet Ring

Materials

Quartz, Gold

Hardstone Cameo of Seneca 18th-19th Century
Located in Firenze, IT
The portrait head of Seneca, in a later ring mount, ring size 11 , length 27mm, width mm22 Weight
Category

Late 18th Century Italian Neoclassical 18Th Century Antique Signet Ring

Materials

18k Gold, Yellow Gold

Antique von Aminoff Intaglio Signet Ring solid 18K Gold Carnelian ØUS11.75/7.5gr
Located in SE
Signet Intaglio Ring featuring banded / two-layered Carnelian (type of Agate) stone with the
Category

1890s Finnish Empire 18Th Century Antique Signet Ring

Materials

Carnelian, 18k Gold

Late 18th Century White on Blue Grey Shell Cameo of Cupid and the dog Ring
Located in Firenze, IT
The oval white on blue grey shell carved to depict the classic scene of a winged Cupid playing with a dog. Later 18Kt yellow gold mounting Size of the top: 30.8 mm high Weight: 1...
Category

Late 18th Century Italian 18Th Century Antique Signet Ring

Materials

18k Gold, Yellow Gold

Seventeenth Century Intaglio Ring
Located in Firenze, IT
Sard intaglio of Athene holding Nike. The “large” intaglio is set in 15 ct gold ca 1820. Measurement of bezel:19 x 17 mm Size 7
Category

Late 18th Century British Georgian 18Th Century Antique Signet Ring

Materials

Gold

Seventeenth Century Amethyst Intaglio Ring
Located in Firenze, IT
arrow drawn, mounted in silver and gold, ring size 7 length 1.9cm, width 1.6cm Weight: 10,8gr.
Category

Late 18th Century Italian Georgian 18Th Century Antique Signet Ring

Materials

Amethyst, Diamond, 18k Gold, Yellow Gold, Silver

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
Category

1790s Italian Georgian 18Th Century Antique Signet Ring

Materials

Agate, 18k Gold, Yellow Gold

Roman Emperor Augustus Georgian Period Sardonyx Cameo 18K Gold Ring
Located in New York, NY
Superbly carved Georgian period sardonyx cameo signet ring depicting Roman Emperor Augustus in
Category

Late 18th Century European Classical Roman 18Th Century Antique Signet Ring

Materials

18k Gold, Yellow Gold

Rare Ancient Egyptian Carved Carnelian Frog Amulet Swivel Ring 18th Dynasty
Located in London, GB
horizontally and set into a later gold swivel mount, probably dating from the late 19th century. The design of
Category

15th Century and Earlier 18Th Century Antique Signet Ring

Materials

Carnelian, 22k Gold

Small Ancient Indus Valley Bead Ring Etched Carnelian Cone Antique Gold Ring
Located in London, GB
this example would have most likely been made in the 18th or 19th century in keeping with the ancient
Category

18th Century Indian 18Th Century Antique Signet Ring

Materials

Carnelian, Gold

Silver Ring With A Gold Coloured Jewish Menorah
Located in Firenze, IT
Silver ring with a gold coloured jewish menorah. Period: 18th century Dimensions: 1,7 mm, 9,2 gr
Category

18th Century Italian Neoclassical 18Th Century Antique Signet Ring

Materials

Gold, Silver

Art Deco diamond and onyx ring 14KT yellow gold
Located in Jupiter, FL
CENTER STONE: NATURAL DIAMONDS (single cut) CARAT: 0.03CT CLARITY: VS COLOR: G CUT: ROUND GRAM WEIGHT: 6.88gr GOLD: 14KT yelllow gold size: 6 Custom onyx pieces WHAT YOU GET AT S...
Category

18th Century 18Th Century Antique Signet Ring

Materials

Diamond, Onyx, 14k Gold, Yellow Gold

Georgian 24.00 Ct Citrine Coat of Arms Seal Ring
Located in Napoli, IT
Georgian Signature Large antique Georgian period Citrine intaglio seal ring, 1790/1800 ca hand
Category

Late 18th Century European Georgian 18Th Century Antique Signet Ring

Materials

Citrine, 18k Gold

18kt Gold Silver and Steel Italian Crest Men's Ring
Located in Firenze, IT
Antique steel italian family crest mounted in 18kt gold and silver ring. Size : 9 Weight: 27,22gr.
Category

Late 18th Century Italian Neoclassical 18Th Century Antique Signet Ring

Materials

18k Gold, Rose Gold, Silver, Steel, Gold

Antique 22 Karat Yellow Gold Hardstone Agate Cameo Roman Emperor Ring
Located in New York, NY
gold mounting is late 19th Century. The cameo is Italian, early 18th century. The cameo measures 2.5
Category

18th Century Italian Classical Roman 18Th Century Antique Signet Ring

Materials

Agate, 22k Gold, Yellow Gold

Antique Georgian Mourning Ring, 18 Karat Yellow Gold, Blue Enamel and Hairwork
Located in NEWARK, GB
This beautiful antique Georgian era, late 18th century mourning ring is truly a beautifully crafted
Category

18th Century British Georgian 18Th Century Antique Signet Ring

Materials

18k Gold, Yellow Gold, Enamel

Georgian Royal Blue Enamel Diamond Natural Pearl 18 KT Ring
Located in Napoli, IT
Past Treasure This quite outstanding antique ring is genuine Georgian period, 1790/1800 ca
Category

Late 18th Century European Georgian 18Th Century Antique Signet Ring

Materials

Diamond, Natural Pearl, Enamel, 18k Gold

Antique Mother-of-Pearl Gaming Counter 18k Yellow Gold & Silver Ring with Bands
By Sarosi By Timeless Gems
Located in Los Angeles, CA
the 18th century. This piece was originally carved in China for export to Britain. The British used
Category

Late 18th Century American Artisan 18Th Century Antique Signet Ring

Materials

Other, Pearl, Gold, 18k Gold, Yellow Gold, Silver

Micromosaics Birds And Black Beetle Hexagonal Ring
Located in Firenze, IT
late 18th century early 19th century, 1790/1800. Dimensions 3,2 x 2.5 cm approx. Ring size 7
Category

Early 1800s Italian 18Th Century Antique Signet Ring

Materials

18k Gold, Yellow Gold

Ancient Roman Green Chalcedony Plasma Intaglio Ring of Goddess Victoria Nike
Located in London, GB
mount, probably dating from the 18th or early 19th centuries but crafted in keeping with ancient ring
Category

15th Century and Earlier Italian Classical Roman 18Th Century Antique Signet Ring

Materials

Chalcedony, 22k Gold

Edwardian 18K Gold Royal Interest Cypher Monogram Enamelled Presentation Ring
Located in London, GB
A beautifully enamelled Royal monogram ‘cypher’ presentation ring of Prince Arthur William, Duke of
Category

Early 1900s English Edwardian 18Th Century Antique Signet Ring

Materials

18k Gold, Enamel

Giovanni & Luigi Pichler 1790 Oval Intaglio Carved In Amber Mounted in 18Kt Ring
Located in Miami, FL
Amber of about 10 carats. Mounted in an early 19th Century neo-classic ring crafted in solid 18 karats
Category

1790s Italian Neoclassical 18Th Century Antique Signet Ring

Materials

Amber, 18k Gold, White Gold

Antique Early 19th Century Carnelian Intaglio Crest 14 Karat Gold Frame
Located in Munich, Bavaria
intaglio was probably once mounted in a large seal dating to the end of the 18th century or early 19th
Category

Early 1800s European Empire 18Th Century Antique Signet Ring

Materials

Carnelian, Gold, 14k Gold

Giovanni & Luigi Pichler 1790 Rare Agate Carved Intaglio of Mercury in 14kt Gold
Located in Miami, FL
intaglio seal piece, created in Rome Italy by the Pichler's Atelier in the late early 18th century, circa
Category

Early 18th Century Italian Classical Roman 18Th Century Antique Signet Ring

Materials

Agate, Fire Agate, Gold, 14k Gold, White Gold

Georgian Carved Posy Ring 'Nosse Te Ipsum', circa 18th Century
Located in London, GB
, approximately 1.5g in weight, circa 18th century. The phrase 'know yourself' has its origins in Ancient Greece
Category

18th Century Unknown 18Th Century Antique Signet Ring

Materials

Gold

18th-Century Green Jasper Snuff Box
Located in New Orleans, LA
Mounted in delicate 18K yellow gold openwork is this exquisite 18th-century English snuff box
Category

18th Century English Georgian 18Th Century Antique Signet Ring

Materials

Stone, Gold

Antique Print Memorial Plaques of Ambon by Valentijn, 1726
By F. Valentijn
Located in Langweer, NL
Antique print of memorial plaques, coats of arms and a signet ring, all related to the Dutch
Category

Early 18th Century Dutch 18Th Century Antique Signet Ring

Materials

Paper

An 18th C Carnelian Intaglio Of David Garrick As A Ring
Located in London, GB
A late 18th century carnelian intaglio mounted as a ring, the intaglio carved after the 1772 medal
Category

Late 18th Century English Classical Roman 18Th Century Antique Signet Ring

Materials

Carnelian, 14k Gold, Yellow Gold

French 19th Century Carnelian Intaglio 18 Karat Yellow Gold Signet Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle's head hallmark. The top of this splendid ring is set with an
Category

19th Century French Napoleon III 18Th Century Antique Signet Ring

Materials

Carnelian, Gold, 18k Gold, Yellow Gold

Unique 18th Century Bloodstone Intaglio Ring
Located in London, GB
finest privately owned stately homes in England, built by Sir Edward Blount in c 1760 and this Ring
Category

1760s British Baroque 18Th Century Antique Signet Ring

Materials

Agate, 18k Gold

French circa 1780 Georgian Period Red Enamel Diamond Giardinetti Ring
Located in Napoli, IT
mid 18th century taste for delicate, elegantly composed Rococo style This outstanding French Example
Category

1780s French Georgian 18Th Century Antique Signet Ring

Materials

Diamond, 18k Gold, Enamel

18th Century Diamond Bracelet with 2000-Year-Old Intaglios, 1790s
Located in Antwerp, BE
We could have never imagined how much history and exact data is concealed in this late 18th Century
Category

18th Century Unknown Empire 18Th Century Antique Signet Ring

Materials

Chalcedony, Diamond, White Diamond, Gold, 14k Gold, Rose Gold, Yellow Go...

18th Century French Chanticleer Iron Signet Ring
Located in Litchfield, CT
Circa 1780s, Iron, France. This late 18th century signet ring has distinctive antique look
Category

1780s French 18Th Century Antique Signet Ring

Materials

Other

Antique 18th Century Garnet Zeus Jupiter Intaglio Signet Ring with Diamonds
Located in London, GB
Rare Antique Late 18th Century Garnet Intaglio Signet Ring with Rose Cut Diamonds This fantastic
Category

18th Century French Georgian 18Th Century Antique Signet Ring

Materials

Diamond, 14k Gold

Armorial Signet Ring Second Quarter of the 18th Century
Located in Firenze, IT
Engraved with the crest to a plain band. Size 8 3/4 Weight: 19.42gr.
Category

1750s French George II 18Th Century Antique Signet Ring

Materials

Silver

Armorial Signet Ring Second Quarter of the 18th Century
Located in Firenze, IT
Engraved with the crest to a plain band. Size 9
Category

1750s French George II 18Th Century Antique Signet Ring

Materials

Silver

18th Century English Silver Crest Ring
Located in Firenze, IT
BERNARDO ANTICHITÀ PONTE VECCHIO FLORENCE The oval plaque depicting two lions rampant lions holding two shield and a crown. Dimensions of the top: 31 mm high, 27 mm wide Mounted i...
Category

18th Century British 18Th Century Antique Signet Ring

Materials

Sterling Silver

Leda and the Swan Intaglio Ring, 18th Century
Located in New Orleans, LA
This beautiful and rare 18th-century ring features a chalcedony intaglio bezel-set in an 18K rose
Category

18th Century 18Th Century Antique Signet Ring

Materials

Chalcedony, 18k Gold, Rose Gold, Silver

18th Century 18 Karat Yellow Gold 0.40 Carat Diamond Ring
Located in Poitiers, FR
Ring in 18 karats yellow gold, owl hallmark. This beautiful and rare slightly curved antique ring
Category

18th Century French Empire 18Th Century Antique Signet Ring

Materials

Diamond, White Diamond, Gold, 18k Gold, Yellow Gold

18th Century Merchant's Ring
Located in Firenze, IT
The bronze ring with an octagonal plaque carved with merchant's symbols. Dated 1773 Ring size 9
Category

1770s German Baroque 18Th Century Antique Signet Ring

Materials

Bronze

18th Century Heliotrope Bloodstone Intaglio Ring
Located in Firenze, IT
Based on ancient Roman "magical gems" depicting Abraxas who was supposed to bring good luck and success in all ventures Mounted in 18kt Gold Weight 8,6gr Size 7
Category

Late 18th Century Italian Georgian 18Th Century Antique Signet Ring

Materials

Agate, 18k Gold, Yellow Gold

Tassie Glass Intaglio Ring English 18th Century
Located in Firenze, IT
Intaglio depicting a dancing Faun. Mounted in 18k gold. the intaglio measuring 24 x 20 millimetres Size 7 Magnificent large glass intaglio with deep engraving of dancing Faun...
Category

18th Century and Earlier Italian Victorian 18Th Century Antique Signet Ring

Materials

Carnelian, 18k Gold

Antique 18th Century French Silver Tailor Merchant's Ring
Located in Firenze, IT
PLEASE NOTE: OUR PRICE IS FULLY INCLUSIVE OF SHIPPING, IMPORTATION TAXES & DUTIES The oval plaque depicting a two flaming hearts and the French inscription “Antoinne couturi(er)” A...
Category

18th Century French 18Th Century Antique Signet Ring

Materials

Sterling Silver

Late 18th Century Octagonal Carnelian Saturn Intaglio Ring
Located in Firenze, IT
shank, 1.8cm high, ring size 6 1/2
Category

Late 18th Century British Georgian 18Th Century Antique Signet Ring

Materials

Carnelian, 18k Gold, Yellow Gold

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18Th Century Antique Signet Ring For Sale on 1stDibs

Surely you’ll find the exact 18th century antique signet ring you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Each design created in this style — which was crafted with great care and often made from Gold, 18k Gold and Yellow Gold — can elevate any look. Making the right choice when shopping for a 18th century antique signet ring may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 18th Century and a newer version made as recently as the 20th Century, both of which have proven very popular over the years. A 18th century antique signet ring from Damati, Sarosi By Timeless Gems and Tiffany & Co. — each of whom created a beautiful version of this treasured accessory — is worth considering. A 18th century antique signet ring can make for a versatile accessory, but a selection from our variety of 56 Agate versions can add an especially stylish touch. See these pages for an oval cut iteration of this accessory, while there are also uncut cut and cabochon cut versions available here, too. Most of our 18th century antique signet ring for sale are for women, but there are 221 pieces available to browse for men.

How Much is a 18Th Century Antique Signet Ring?

On average, a 18th century antique signet ring at 1stDibs sells for $3,154, while they’re typically $402 on the low end and $111,415 for the highest priced versions of this item.

Finding the Right signet-rings for You

Traditionally considered a ring for men, a vintage signet ring is a popular gift today for anyone who desires an expressive, timeless piece of jewelry that can feature all manner of engraved motifs, gemstones, specific symbols or monograms.

Whether it's an antique gold signet ring, diamond signet ring or some other classic iteration, signet rings get their name from signus, which means “sign” in Latin.

These rings, which may historically be referred to as “seal rings,” date back thousands of years and were used as a form of signature. Whatever may have been engraved on the ring — a married couple’s initials, a family crest — identified ownership for the purposes of authenticating documents and more when impressed on soft wax. During the Middle Ages, signet rings were symbols of power and prestige and common accessories for nobility. Later, during the 19th century, precious and semiprecious stones such as rubies and diamonds were added to gold signet rings as they took on a more ornate appearance than they had previously. 

In recent years, fashion has been primarily about individuality, and nothing is more personal than a jewel bearing a name or monogram. That is the reason jewelers have revived traditional signet rings, custom-engraving their designs with customers’ preferred words or symbols. Those who prefer the thrill of the hunt have a range of vintage letter charms and pendants to sift through.

And it isn't all about men's signet rings anymore, either — the accessory is for everyone. Princess Diana wore a signet ring that was a gift from Charles before their wedding, and we all know that the royals are top-tier fashion influencers, especially when it comes to rings.

Find vintage diamond signet rings, onyx signet rings and other types of rings on 1stDibs.