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Antique 18k Gold Signet Ring

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Antique 18K Gold Signet Ring with Garnet Intaglio of a Horse
Located in Hummelstown, PA
Size: 6.5 Weight: 9.6 grams Measurements: 15.5 mm north to south Markings: “750” and a maker’s mark Notes: some surface wear to the intaglio Notes: The antique box shown is for ...
Category

Late 19th Century Antique 18k Gold Signet Ring

Materials

Garnet, 18k Gold

Antique 18k yellow gold signet ring, Masonic
Located in NEWARK, GB
This antique Art Deco era signet ring is quite the charmer. A gorgeous rich buttery 18ct gold
Category

Early 20th Century British Art Deco Antique 18k Gold Signet Ring

Materials

18k Gold, Yellow Gold

Yellow Gold 18k Signet Ring with Intaglio
Located in Geneva, CH
Yellow gold 18K signet ring adorned with an intaglio on nicolo agate representing a coat of arms
Category

Early 20th Century European Classical Roman Antique 18k Gold Signet Ring

Materials

Agate, Yellow Gold

18K Gold Roman Intaglio Ring with Bull Signet
Located in London, GB
luxurious 18K gold. This exceptional piece showcases a remarkable bull signet, a symbol of strength and
Category

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

Materials

Carnelian, 18k Gold

18K Gold Early Victorian Agate Griffin Intaglio Signet Ring
Located in Venice, CA
This 18k gold early Victorian intaglio ring features a griffin beautifully carved into a dark
Category

1830s British Victorian Antique 18k Gold Signet Ring

Materials

Agate, 18k Gold, Yellow Gold

Antique Victorian Signet Ring 18k Yellow Gold Shield Monogram Flowers
Located in Torrance, CA
Finely detailed antique Victorian shield signet ring (circa 1880s to 1900s), crafted in 18 karat
Category

Late 19th Century Unknown Victorian Antique 18k Gold Signet Ring

Materials

18k Gold, Yellow Gold

Antique Etruscan Revival 18K Gold & Carnelian Carved Intaglio Signet Ring
Located in Philadelphia, PA
A fine Etruscan Revival gold & carnelian signet ring. With a bezel-set cabochon carnelian that has
Category

Early 20th Century Unknown Etruscan Revival Antique 18k Gold Signet Ring

Materials

Carnelian, 18k Gold

18K Gold Hand-Engraved Enamel Signet Ring with Symmetrical Design
Located in Venice, CA
This elegant and bold 18 karat gold ring features elaborate hand-engraved and carved rhythmic
Category

Early 20th Century Unknown Edwardian Antique 18k Gold Signet Ring

Materials

18k Gold, Enamel

Antique Signet Intaglio Ring Sardonyx solid 18K Gold ØUS3.5 / 7.1gr
Located in SE
ϟignet Ring, hand-made ca.1900s -1920s in solid 18K Gold featuring natural, banded / two-layered
Category

Early 20th Century Swedish Arts and Crafts Antique 18k Gold Signet Ring

Materials

Onyx, 18k Gold

Victorian Bloodstone 18K Yellow Gold Crest Antique Unisex Shield Signet Ring
Located in Philadelphia, PA
of stars and a hand holding a sword Flush set with a bombé shaped surround Tested as 18 karat gold
Category

1880s Victorian Antique 18k Gold Signet Ring

Materials

Gold, 18k Gold, Yellow Gold

Antique 1920s Yellow Gold Signet Ring
By Deakin & Francis
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique 18 karat yellow gold intaglio signet ring; part our gent's jewelry
Category

1920s British Victorian Antique 18k Gold Signet Ring

Materials

Gold, 18k Gold, Yellow Gold

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
Category

1890s French Napoleon III Antique 18k Gold Signet Ring

Materials

18k Gold, Yellow Gold

1829 Signet Men Intaglio Ring Chalcedony solid 18K Gold ØUS9.5 /10.5gr
Located in SE
195 years old Signet Intaglio Ring featuring a natural red- spotted Gray - Blue Sardonyx stone with
Category

1820s Swedish Medieval Antique 18k Gold Signet Ring

Materials

Chalcedony, 18k Gold

1920 Signet Ring Carnelian solid 18K Gold Ø US6.25 /2.35 gr
Located in SE
ϟignet Ring for Men or Women with plain wider band in solid 18K Yellow Gold adorned with bezel set
Category

1920s Swedish Art Deco Antique 18k Gold Signet Ring

Materials

Carnelian, 18k Gold

Antique Victorian 18K Rose Gold, Hardstone (Onyx) Cameo Signet Ring, c1870’s.
Located in MELBOURNE, AU
Signet Style Mens’ Ring is dating back to 1870's, yet it's in beautiful condition Set with Black
Category

1870s English Victorian Antique 18k Gold Signet Ring

Materials

Onyx, Rose Gold, 18k Gold

Antique Unisex Intaglio Signet Ring solid 18K Gold Carnelian Ø US6.5 / 10.5g
Located in SE
band is not hollow but solid mass of 18K Gold, weight of the ring is 10.5 grams > Most of the items
Category

1920s Swedish Medieval Antique 18k Gold Signet Ring

Materials

Carnelian, 18k 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 Antique 18k Gold Signet Ring

Materials

Carnelian, 18k Gold

Antique Signet Ring Intaglio Bull Taurus Carnelian 18K Yellow Gold ØUS7/12.3gr
Located in SE
Unusual antique Gold and Carnelian Signet Ring with fine hand-carved intaglio of Taurus or Bull
Category

Early 20th Century Unknown Classical Greek Antique 18k Gold Signet Ring

Materials

Carnelian, 18k Gold, Yellow Gold

Antique Signet Cameo Ring 5ct Banded Onyx solid 18K Gold Ø6US /3.2gr
Located in SE
Antique Unisex signet ring dating to ca. XIX -early XX cent. Solid 18K Yellow Gold with fine cameo
Category

1910s European Greek Revival Antique 18k Gold Signet Ring

Materials

Onyx, 18k Gold

Antique Intaglio von Gyllensvärd Signet Ring Blue Sardonyx 18K Gold ØUS8.75/3.5g
Located in SE
Signet Intaglio Ring featuring banded / two-layered/banded Sardonyx stone with the heraldic
Category

1920s Swedish Medieval Antique 18k Gold Signet Ring

Materials

Carnelian, 18k Gold

Antique Men Signet Ring Banded Red Onyx solid 18K Gold ØUS12.25 / 11.5gr
Located in SE
faceted edge. Tested solid 18K Yellow Gold alloy, hallmarks of the unknown maker. Size: Ø12.25 US /22.2
Category

1910s Swedish Aesthetic Movement Antique 18k Gold Signet Ring

Materials

Onyx, 18k Gold

Antique 18ct Gold Victorian Sardonyx Signet Ring
Located in Brighton, GB
Antique Sardonyx Signet Ring 18ct Gold Circa 1880 Fabulous, Victorian Oval Shaped Signet Ring
Category

Late 19th Century English Victorian Antique 18k Gold Signet Ring

Materials

Gold, 18k Gold

Antique 18k Yellow & Niello Saint George & Dragon Slayer Signet Ring
Located in Bernardsville, NJ
The depiction of a Saint George slaying the dragon signet ring is a powerful symbol steeped in
Category

Early 1900s Unknown Late Victorian Antique 18k Gold Signet Ring

Materials

18k Gold, Yellow Gold, Niello

Victorian 18ct Gold Carnelian Signet Ring, 1883
Located in Glasgow, GB
A Victorian 18ct yellow gold rectangular carnelian oval triple shank signet ring. The ring is
Category

1880s British Late Victorian Antique 18k Gold Signet Ring

Materials

Carnelian, Gold, 18k Gold, Yellow Gold

22 Karat Solid Gold Customizable Signet Ring
By Romae Jewelry
Located in Brooklyn, NY
22K Solid Yellow Gold Monogram Ring by ROMAE Jewelry Inspired by Ancient Roman Designs. Our classic
Category

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

Materials

Gold, 18k Gold, Yellow Gold

1848 Ring Signet Intaglio Faith Love Hope Glass 18K Gold US4.5 / 2.35 gr
Located in SE
Great Signet Ring in solid 18K Yellow Gold with detailed hand - engraved intaglio with symbols of
Category

1840s Swedish Renaissance Revival Antique 18k Gold Signet Ring

Materials

18k Gold

Antique Signet Ring Wilkinson Courtenay 18.5 ct Jasper 18K Gold US 3.75/12.8g
Located in SE
Gold and Jasper Signet Ring with concave shaped heraldic impalement Intaglio of two noble Families
Category

18th Century European Medieval Antique 18k Gold Signet Ring

Materials

Jasper, 18k Gold

Antique Victorian Heavy 18K Gold Bloodstone Signet Ring Mens Coat of Arms c.1890
Located in London, GB
A superb and heavy solid 18K gold antique signet ring, made in 19th century Victorian England
Category

Late 19th Century English Victorian Antique 18k Gold Signet Ring

Materials

18k Gold

1829 Nordic Men Unisex Signet Ring Carnelian solid 18K Gold ØUS8.25 / 4 gr
Located in SE
Signet Ring - in Empire style in solid 18K Yellow Gold adorned with a bezel set Orange plate of
Category

1820s Swedish Aesthetic Movement Antique 18k Gold Signet Ring

Materials

Carnelian, 18k Gold

18kt Yellow Gold Signet Family Crest Men's Ring
Located in Firenze, IT
In 750 thousandths yellow gold, signet ring engraved with a coat of arms. Size 8. Weight : 12,9g
Category

Late 19th Century Italian Antique 18k Gold Signet Ring

Materials

18k Gold, Yellow Gold

18k Gold Openable Signet Ring Made in the first half of the 19th century
Located in Stockholm, SE
This signet ring is made of 18 karat gold and has a special feature: its seal can be opened to
Category

19th Century British Antique 18k Gold Signet Ring

Materials

18k Gold

18kt Yellow Gold and Carnelian Signet Ring
Located in Firenze, IT
Yellow gold ring, decorated with an intaglio engraved with a coat of arms on carnelian. Ring
Category

1890s French Napoleon III Antique 18k Gold Signet Ring

Materials

Carnelian, 18k Gold, Yellow Gold

1917 Antique Signet Carnelian Stone Cameo solid Ring 18K Gold ØUS 7.75 / 2.8gr
Located in SE
Old Swedish Ring in solid 18K Yellow Gold featuring carved female head cameo skillfully engraved on
Category

1910s Swedish Art Nouveau Antique 18k Gold Signet Ring

Materials

Carnelian, 18k Gold

Neoclassical Gold & Silver French Signet Ring 1780’s
Located in Firenze, IT
Yellow gold and Silver Signet ring, engraved the family crest on square shape. Ring size: 8 Weight
Category

1780s French Neoclassical Antique 18k Gold Signet Ring

Materials

18k Gold, Yellow Gold, Silver, Gold

Antique 18ct Gold & Platinum Art Deco Signet Ring
Located in Brighton, GB
Antique Signet Ring 18ct Gold & Platinum Circa 1920’s Fabulous Art Deco Square Faced Signet
Category

Early 20th Century English Art Deco Antique 18k Gold Signet Ring

Materials

Gold, 18k Gold, Platinum

18ct Gold Intaglio Signet Ring with Diamonds, 1919
Located in Glasgow, GB
An 18ct yellow gold signet ring, featuring the intaglio arms of The Burgh of Buckhaven, Methil and
Category

1910s British Modern Antique 18k Gold Signet Ring

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Antique 1900s Yellow Gold Locket Signet Ring with Enamel
Located in Jesmond, Newcastle Upon Tyne
An impressive 18 karat yellow gold signet ring, ornamented with a hidden enamel compartment; part
Category

Early 1900s English Antique 18k Gold Signet Ring

Materials

18k Gold, Yellow Gold, Enamel

Agate Signet Ring from 1883
Located in Milano, MI
Gold signet ring with hand-engraved bicolor agate from the late XIX century. Unique for its history
Category

Late 19th Century Antique 18k Gold Signet Ring

Materials

Agate, 18k Gold, Yellow Gold

Antique Silver Steel And Gold Signet Men's Ring
Located in Firenze, IT
Silver steel and gold octagonal shape with family crest ring. This crest is called “quartered
Category

Late 18th Century Italian Neoclassical Antique 18k Gold Signet Ring

Materials

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

Important Antique Finnish 18K Coat of Arms Klinckowström Intaglio Signet Ring
Located in London, GB
A superb, scarce Finnish antique 18K gold ring that was made in Helsinki in the year 1854. The oval
Category

1850s Finnish Victorian Antique 18k Gold Signet Ring

Materials

18k Gold

Victorian 18 Karat Yellow Gold Antique Boar Signet Ring
Located in Philadelphia, PA
tail and textured fur atop a log With sleek gold surround Stamped for 18 karat gold Circa: 1890s
Category

1890s Victorian Antique 18k Gold Signet Ring

Materials

Gold, 18k Gold, Yellow Gold

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
Category

Late 18th Century British Georgian Antique 18k Gold Signet Ring

Materials

Carnelian, Gold, 18k Gold, Silver

Napoleonic Era Antique Intaglio Gold Signet Ring
Located in Chicago, IL
22 x 17 mm intaglio is set in 18K gold neo-classical twisted bezel. The 14K gold shank is probably of
Category

Early 19th Century Neoclassical Antique 18k Gold Signet Ring

Materials

Carnelian, Gold

Antique Engraved Armorial Silver And Gold Signet Men’s Ring
Located in Firenze, IT
Italian, 1750s An antique silver ring is finely hand-engraved with a noble coat-of-arms. Top size
Category

1750s Italian Antique 18k Gold Signet Ring

Materials

Silver, Gold, 18k Gold

Antique Victorian Bloodstone and Yellow Gold Signet Ring
Located in Jesmond, Newcastle Upon Tyne
An exceptional, fine and impressive bloodstone and 18 karat yellow gold signet ring; part of our
Category

1890s British Victorian Antique 18k Gold Signet Ring

Materials

Yellow Gold

French 20th Century 18 Karat Yellow Gold Engraved Signet Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, horse's head hallmark. The top of this antique signet ring is square
Category

Early 20th Century French Belle Époque Antique 18k Gold Signet Ring

Materials

Gold, 18k Gold, Yellow Gold

19th Century Blood Jasper 18 Karat Yellow Gold Signet Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold. Magnificent antique signet ring, it is formed on the top of a shield
Category

Late 19th Century French Napoleon III Antique 18k Gold Signet Ring

Materials

Jasper, Gold, 18k Gold, Yellow Gold

Art Deco Lapis Signet Ring
Located in Litchfield, CT
Circa 1920s, 14k. This gorgeous Deco signet ring features ornate gold work set with a fine blue
Category

1920s Art Deco Antique 18k Gold Signet Ring

Materials

Lapis Lazuli, 14k Gold, Yellow Gold

0.35 Carats Diamond 18 Carat Yellow Gold Lion Signet Ring
Located in Paris, FR
(US 7 3/4) Ring weight : 9.10 g French work first Half of the XXth century Yellow gold 18 carats
Category

Early 20th Century French Romantic Antique 18k Gold Signet Ring

Materials

Diamond, 18k Gold, Yellow Gold

1917 Nordic AR or RA Signet Ring Red Onyx solid 18K Gold Ø US4.5 /3.65 gr
Located in SE
ϟignet Ring from distant 1917 with twisted double wire band adorned with bezel set polished plate
Category

1910s Swedish Aesthetic Movement Antique 18k Gold Signet Ring

Materials

Onyx, 18k Gold

18kt Gold Signet Ring with Latin Inscription 'For King and Country'
Located in Braintree, GB
Antique 18kt. yellow gold signet ring with the Latin phrase ' Pro Rege Pro Patria ' Latin
Category

1920s British Antique 18k Gold Signet Ring

Materials

Gold, 18k Gold

Vintage 18ct Yellow & White Gold, Chester Hallmarked 1929, Octagonal Signet Ring
Located in Brighton, GB
Vintage Signet Ring 18ct Gold Stamped Hallmarked Chester 1929 Makers Mark H C & S This 18ct
Category

Early 20th Century English Antique 18k Gold Signet Ring

Materials

18k Gold, White Gold, Yellow Gold

Antique 18ct Yellow Gold Victorian Shield-Shaped, Woven Band Signet Ring
Located in Brighton, GB
Antique Signet Ring 18ct Gold Hallmarked Birmingham 1889 This antique signet ring is a true
Category

Late 19th Century English Edwardian Antique 18k Gold Signet Ring

Materials

18k Gold, Yellow Gold

Vintage Piaget 18 Carat White and Yellow Gold Polo Signet Ring
By Piaget
Located in London, GB
1980's 18 carat gold Piaget signet ring designed from their signature Polo collection. The ring is
Category

1880s English Modern Antique 18k Gold Signet Ring

Materials

18k Gold, White Gold, Yellow Gold

Victorian Hardstone Intaglio 18 Karat Yellow Gold Griffin Unisex Signet Ring
Located in Philadelphia, PA
Stamped with British assay marks for 18 karat gold and Birmingham Inside of shank is inscribed "Obit. May
Category

1880s Victorian Antique 18k Gold Signet Ring

Materials

Agate, Gold, 18k Gold, Yellow Gold

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
Category

Mid-19th Century English Victorian Antique 18k Gold Signet Ring

Materials

Agate, 18k Gold

Antique 18kt. yellow gold signet ring with Latin phrase ' Optima est veritas '
Located in Braintree, GB
Antique 18kt. yellow gold signet ring with Rampant Lion and bellow Latin phrase ' Optima est
Category

Late 19th Century British Antique 18k Gold Signet Ring

Materials

Yellow Gold, 18k Gold

Antique Intaglio Signet Ring Carnelian solid 20K Gold Ø US8 / 3.7gr
Located in SE
Signet intaglio Ring featuring natural Carnelian stone with naturalistic and symbolic intaglio of a
Category

Early 1900s Swedish Art Nouveau Antique 18k Gold Signet Ring

Materials

Carnelian, 18k Gold

Antique Gold Cameo Ring Greek Theatre Mask Silenus Hardstone Intaglio Signet
Located in London, GB
ring was made in the late 19th century and carries French control marks for 18K gold, whilst the cameo
Category

Early 19th Century Italian Georgian Antique 18k Gold Signet Ring

Materials

Agate, 18k Gold

Antique Art Deco 18 Kt French Signet Ring
Located in Stamford, CT
A symbol of rank and power is the face of this important looking Art Deco French Signet ring c
Category

1920s French Art Deco Antique 18k Gold Signet Ring

Materials

18k Gold

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Antique 18k Gold Signet Ring For Sale on 1stDibs

Find the exact antique 18k gold signet ring you’re shopping for in the variety available on 1stDibs. Each design created in this style — which was crafted with great care and often made from Gold, 18k Gold and Rose Gold — can elevate any look. Find an antique version now, or shop for 159 vintage or 7 modern creation for a more contemporary example of these cherished accessories. Making the right choice when shopping for an antique 18k gold 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 21st Century, both of which have proven very popular over the years. For this particular accessory, there are many different carat weights to choose from, but versions are of considerable interest. There have been many well-made iterations of the classic antique 18k gold signet ring over the years, but those made by De Maria fine&antique jewelry, Natkina and Sarosi By Timeless Gems are often thought to be among the most beautiful. Take a look at an antique 18k gold signet ring featuring Diamond from our inventory today to add the perfect touch to your look. Today, if you’re looking for an oval cut version of this piece and are unable to find the perfect match, our selection also includes round cut and cabochon alternatives. There aren’t many items for men if you’re seeking an antique 18k gold signet ring, as most of the options available are for women and unisex.

How Much is a Antique 18k Gold Signet Ring?

The price for an antique 18k gold signet ring starts at $395 and tops out at $27,391 with these rings, on average, selling for $2,350.

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.