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18K French heavy signet ring - Intaglio ring - Patina solid gold gentleman ring
Located in Antwerp, BE
For sale is this wonderful large sized signet ring. This 18 K handmade oval stunner is a real sign
Category

Mid-20th Century French Napoleon III Signet Rings

Materials

Gold, 18k Gold, Yellow Gold

Vintage French Gold Signet Ring
Located in Milano, MI
Vintage hand-engraved signet ring in yellow gold, created in France as testified by the owl shaped
Category

Late 20th Century French Signet Rings

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

Antique 1890s French Napoleon III Signet Rings

Materials

18k Gold, Yellow 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

Vintage 1920s French Art Deco Signet Rings

Materials

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

Antique 1780s French Neoclassical Signet Rings

Materials

18k Gold, Yellow Gold, Silver, Gold

Antique French 18 kt Gold Signet Ring with Amethyst
Located in Stamford, CT
A pastel faceted amethyst is the central point of this French Victorian Gold Signet Ring and the
Category

Antique 1880s French Victorian Signet Rings

Materials

Amethyst, 18k Gold, Gold

French Signet Ring Brushed Lightly Chiseled Flowers Diamonds Pavement
Located in Vannes, FR
Discover a magnificent brushed French signet ring lightly chased with flowers topped with pavé
Category

21st Century and Contemporary French Baroque Signet Rings

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

French Modern Diamond 18 Karat Yellow Gold Signet Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle head hallmark. Small signet ring in yellow gold, it is massive
Category

21st Century and Contemporary French Modern Signet Rings

Materials

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

Rare 18K Gold Jean Després Aquarius Zodiac Signet Ring, circa 1950's
By Jean Despres
Located in Venice, CA
This 18k gold signet ring is designed by French Art Deco artist and jewelry maker Jean Després. At
Category

20th Century French Modernist Signet Rings

Materials

18k Gold

French Art Deco Men's 18 Karat Yellow Gold Signet Ring
Located in Poitiers, FR
Ring in 18 carats yellow gold, eagle's head hallmark. Splendid art deco signet ring, it is formed
Category

Vintage 1930s French Art Deco Signet Rings

Materials

Gold, 18k Gold, 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 Signet Rings

Materials

Gold, 18k Gold, Yellow Gold

French 1960s Blood Jasper 18 Karat Yellow Gold Signet Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle head hallmark. This elegant vintage signet ring is set with a
Category

Vintage 1960s French Retro Signet Rings

Materials

Jasper, Gold, 18k Gold, Yellow Gold

French 1935s Zoned Agate 18 Karat Yellow Gold Signet Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle head hallmark. Important and massive antique signet ring, its
Category

Vintage 1930s French Art Deco Signet Rings

Materials

Agate, Gold, 18k Gold, Yellow Gold

Signet Ring Yellow Gold 18 Karat
Located in Vannes, FR
Signet ring in 18-carat yellow gold, a timeless jewel that embodies the very essence of luxury and
Category

21st Century and Contemporary French Art Deco Signet Rings

Materials

18k Gold, Yellow Gold

H. Stern 18K White Gold, Cabochon Quartz & Diamond Signet Ring, Heavy & Solid.
By H. Stern
Located in MELBOURNE, AU
Of desirable design, this signet ring was handmade by renowned luxury jewellery brand H. Stern
Category

Vintage 1960s French Retro Signet Rings

Materials

Diamond, Quartz, White Gold, 18k Gold

Signet Ring Engraved Gold 18 Karat
Located in Vannes, FR
Discover this elegant signet ring in 18-carat gold, adorned with a delicate engraving on the top
Category

Late 20th Century French Artisan Signet Rings

Materials

18k Gold, Gold

Marquis Signet Ring 18 Carats Gold
Located in Vannes, FR
Discover our Marquis signet ring. Precisely crafted from 5.29 grams of 18-carat yellow gold, this
Category

Early 2000s French Modern Signet Rings

Materials

Gold, 18k Gold, Yellow Gold

Vintage Van Cleef & Arpels Blue Lapis Lazuli 18k Gold Oval Dome Signet Ring
By Van Cleef & Arpels
Located in Birmingham, GB
Rare Vintage Van Cleef & Arpels Lapis Lazuli 18k Yellow Gold Signet Style Ring. A stunning vintage
Category

20th Century French Signet Rings

Materials

Lapis Lazuli, Gold, 18k Gold, Yellow Gold

French 1950s Dendrite Agate 18 Karat Rose Gold Ladies Signet Ring
Located in Poitiers, FR
Ring in 18 karat rose gold, eagle head hallmark. Antique ladies' Signet ring set with a dendrite
Category

Vintage 1950s French Art Deco Signet Rings

Materials

Agate, Gold, 18k Gold, Rose Gold

French Retro 1950s Lapis Lazuli 18 Karat Yellow Gold Signet Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle head hallmark. A sublime antique men's signet ring adorned with
Category

Vintage 1950s French Retro Signet Rings

Materials

Lapis Lazuli, Gold, 18k Gold, Yellow Gold

French 1935s 7.50 Carat Tourmaline 18 Karat Yellow Gold Signet Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle's head hallmark. Splendid antique signet ring, it features a
Category

Vintage 1930s French Retro Signet Rings

Materials

Tourmaline, Gold, 18k Gold, Yellow Gold

Vintage Cartier Round Cut Red Ruby 18k Yellow Gold Signet Style Domed Ring US5.5
By Cartier
Located in Birmingham, GB
Vintage Cartier Round Cut Red Ruby Signet Style 18k Yellow Gold Domed Ring. Stunning yellow gold
Category

1990s French Signet Rings

Materials

Ruby, Gold, 18k Gold, Yellow Gold

French 20th Century 18 Karat Yellow Gold Engraved with Initials Signet Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, own hallmark. Antique massive signet ring, it presents on its top an
Category

20th Century French Belle Époque Signet Rings

Materials

Gold, 18k Gold, Yellow Gold

French 1940s Diamonds 18 Karat Yellow Gold Platinum Signet Tank Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle head hallmark, and platinum, dog head hallmark. Tank ring, it
Category

Vintage 1940s French Retro Signet Rings

Materials

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

French 1930s Maw Sit Sit Jade 18 Karat Yellow Gold Signet Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle head hallmark. This magnificent signet ring is set in a wide
Category

Vintage 1930s French Art Deco Signet Rings

Materials

Jade, Gold, 18k Gold, Yellow 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

Antique Late 19th Century English Victorian Signet Rings

Materials

18k Gold

Modern 2.95 Carat Ruby Diamond Signet Ring
Located in Poitiers, FR
Ring in 18 karats yellow gold. Superb signet ring, it is set on its tray with calibrated ruby lines
Category

21st Century and Contemporary French Modern Signet Rings

Materials

White Diamond, Ruby, Diamond, Yellow Gold, Gold, 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

Antique 1890s French Napoleon III Signet Rings

Materials

Carnelian, 18k Gold, Yellow Gold

Art Deco French 1927 18 Karat Yellow Gold Unsiex Heraldry Signet Ring
Located in Philadelphia, PA
motif profile Inscribed 'Maeternick 15 Juin 1927' Stamped with French hallmarks for 18 karat gold With
Category

Vintage 1920s Art Deco Signet Rings

Materials

Gold, 18k Gold, Yellow Gold

1950s Finland Spectrolite 18 Karat Yellow Gold Signet Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold. Massive gold antique signet ring, its mounting with the geometrical
Category

Vintage 1950s French Retro Signet Rings

Materials

Gold, 18k Gold, Yellow Gold

Louis Vuitton Yellow Gold Diamond Malachite Blossom Signet Ring
By Louis Vuitton
Located in Holland, PA
18k Yellow Gold Diamond Malachite Monogram Blossom Signet Ring by Louis Vuitton. Includes Louis
Category

21st Century and Contemporary French Signet Rings

Materials

Diamond, Malachite, 18k Gold, Yellow Gold

1940s Diamond 18 Karat Yellow Gold Signet Tank Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, own hallmark. In the shape of a signet ring, this ring is decorated
Category

Vintage 1940s French Retro Signet Rings

Materials

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

1940s Sapphire 18 Karat Yellow Gold Tank Signet Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold and platinum. This magnificent signet ring features a wide, flat band
Category

Vintage 1940s French Retro Signet Rings

Materials

Blue Sapphire, Sapphire, Platinum, Yellow Gold, 18k Gold, Gold

1950s Lapis Lazuli 18 Karat Yellow Gold Signet Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle head hallmark. A lovely signet ring, it is set with a
Category

Vintage 1950s French Retro Signet Rings

Materials

Lapis Lazuli, Gold, 18k Gold, Yellow Gold

Signet Ring Guava Quartz Cabochon Rose Gold 18 Karat
Located in Vannes, FR
Discover this magnificent signet ring adorned with a guava quartz cabochon, a truly exceptional
Category

21st Century and Contemporary French Art Deco Signet Rings

Materials

Quartz, 18k Gold, Rose Gold

1940s Diamonds 18 Karat Yellow Gold Tank Signet Ring
Located in Poitiers, FR
Ring in 18 karat yellow and white gold, own hallmark. Important tank ring, the top of this antique
Category

Vintage 1940s French Retro Signet Rings

Materials

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

1940s Tank Diamond Asymetrical 18 Karat Gold Signet Ring
Located in Poitiers, FR
Ring in 18 karat rhodium-plated gold, owl hallmark. Asymmetrical tank ring it is decorated with a
Category

Vintage 1940s French Retro Signet Rings

Materials

White Diamond, Diamond, Gold, 18k Gold

Retro 1950s Confetti Agate 18 Karat Yellow Gold Signet Ring
Located in Poitiers, FR
Signet ring in 18 karat yellow gold. An important vintage signet ring with geometric lines
Category

Vintage 1950s French Retro Signet Rings

Materials

Agate, Gold, 18k Gold, Yellow Gold

Certified 2.35 Carat Diamond 18 Carat Yellow Gold Signet Ring
By Les Pierres de Julie
Located in Paris, FR
Hexagonal signet ring centred by an imposing brilliant-cut diamond. One of a kind ring ! Diamond
Category

2010s French Modern Signet Rings

Materials

Diamond, 18k Gold, Yellow Gold

Signet Ring Pink Peach Moostone Cabochon Rose Gold 18 Karat
Located in Vannes, FR
Discover this magnificent signet ring that embodies elegance and refinement. With its subtle fluted
Category

21st Century and Contemporary French Art Deco Signet Rings

Materials

Moonstone, 18k Gold, Rose 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 Signet Rings

Materials

Diamond, 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

Antique Late 19th Century French Napoleon III Signet Rings

Materials

Jasper, Gold, 18k Gold, Yellow Gold

1940s Sapphire Diamond 18 Karat Rose Gold Tank Signet Ring
Located in Poitiers, FR
Ring in 18 karat rose gold. The geometric setting of this antique signet ring features 2 sapphires
Category

Vintage 1940s French Retro Signet Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Rose Gold

Red Coral Button White Diamonds Yellow Gold Signet Ring
Located in Marcianise, Marcianise (CE)
, ITEMS AT AUCTIONS AND ONGOING PROMOTIONS. Amazing signet ring in 18K yellow gold mounted with 2 g of
Category

Vintage 1950s Retro Signet Rings

Materials

Coral, 18k Gold, Yellow Gold

1970s 8.80 Carat Chysoprase 18 Karat Brushed Yellow Gold Signet Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, owl hallmark. Important retro signet ring, it presents a geometrical
Category

Vintage 1970s French Retro Signet Rings

Materials

Chrysophrase, Gold, 18k Gold, Yellow Gold

Cartier Vintage 1985 Lincoln Mercury Merkur Diamond and 18kt YG Signet Ring
By Cartier
Located in San Diego, CA
Vintage Circa 1985 Limited Edition Cartier Lincoln Mercury Merkur Diamond Signet Ring Style
Category

Vintage 1980s French Signet Rings

Materials

Diamond, 18k Gold, Yellow Gold

Vintage 18K Gold French 1960’s Frosted Glass Cameo Ring Renaissance Revival
Located in London, GB
Art Deco era frosted glass classical bust. UK size Q, US size 8 1/2 29g, French hallmarked 18K gold
Category

Vintage 1960s French Renaissance Revival Signet Rings

Materials

18k Gold

Art Deco Style Spirit Lapis Lazuli Rock Crystal Diamond Signet Ring
Located in Poitiers, FR
Ring in 18 carats white gold. White gold ring with geometric lines, it is set on its top with a
Category

21st Century and Contemporary French Art Deco Signet Rings

Materials

Diamond, White Diamond, Lapis Lazuli, Rock Crystal, Gold, 18k Gold, Whit...

Antique French 18k gold and Pearl letter K ring, White Enamel, Conversion piece
Located in NEWARK, GB
Century slider, French eagle head mark for 18ct gold to the band. Condition: Fair used condition overall
Category

Antique 19th Century French Victorian Signet Rings

Materials

Pearl, 18k Gold, Yellow Gold, Enamel

18 Karat Brushed Yellow Gold Signet Ring with 12.06 Carat Cabochon Cut Moonstone
Located in Paris, FR
, in 18 Karat brushed yellow gold weighing 6.4 gram. This ring can be ordered as well in different
Category

20th Century French Contemporary Signet Rings

Materials

Moonstone, 18k Gold, Yellow 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

Antique Early 19th Century Italian Georgian Signet Rings

Materials

Agate, 18k Gold

18 Karat Yellow Gold Signet Ring with 5.69 Carat Tourmaline, On Made To Order
By Eva Soussana
Located in Paris, FR
Designed by Eva Soussana, artist and founder of Hera-Jewellery, this elegant and refined signet
Category

21st Century and Contemporary French Contemporary Signet Rings

Materials

18k Gold

Dubini Ancient Roman Bronze Coin 18 Karat Yellow Gold Signet Ring
By DUBINI
Located in London, GB
This DUBINI coin ring from the 'Empires' collection features an authentic Roman Imperial bronze
Category

2010s Italian Classical Roman Signet Rings

Materials

Yellow Gold, Bronze

Antique French Bloodstone Cameo Ring
Located in Firenze, IT
18Kt gold ring set with a cameo on bloodstone stylizing an emperor's head with a laurel wreath, the
Category

Antique 1870s French Napoleon III Signet Rings

Materials

Agate, 18k Gold, Yellow Gold

Antique French Chalcedony Cameo Ring
Located in Firenze, IT
18Kt gold ring set with a cameo on lavender chalcedony stylizing a profile of a man with a waving
Category

Antique 1870s French Napoleon III Signet Rings

Materials

Chalcedony, 18k Gold, Yellow Gold

Retro French Ridged Rose Gold Ring
Located in London, GB
A heavy French 18 carat rose gold ring designed as three curved ridges encircling the finger, with
Category

Vintage 1940s French Signet Rings

Materials

Rose Gold, 18k Gold

Antique French Agate Cameo Men's Ring
Located in Firenze, IT
18K gold ring adorned with a claw-set cameo showing the face of an antique-style man with full
Category

Antique 1870s French Napoleon III Signet Rings

Materials

Agate, 18k Gold, Yellow Gold

French Ring 4 Small Braided Rings Yellow Gold 18 Karat
Located in Vannes, FR
Discover this magnificent French ring in 18-carat yellow gold, a jewel of unparalleled elegance
Category

21st Century and Contemporary French Modern Signet Rings

Materials

18k Gold, Yellow Gold

JASANI - 18k white gold ring set with diamonds
Located in The Hague, ZH
JASANI - 18k white gold ring set with champagne-colored brilliant cut diamonds up to. 1.34ct - ring
Category

2010s Dutch Modern Signet Rings

Materials

Diamond, 18k Gold, White Gold

1950s French 1.45 Carat Diamond and Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive vintage French 1.45 Ct diamond and 18k yellow gold, 18k white gold set signet style
Category

Vintage 1950s French Signet Rings

Materials

Diamond, 18k Gold, Yellow Gold

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18k French Signet Ring For Sale on 1stDibs

On 1stDibs, you can find the most appropriate 18k french signet ring for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and Yellow Gold. You can easily find a 168 antique edition and 3 modern creations to choose from as well. You’re likely to find the perfect 18k french signet ring among the distinctive items we have available, which includes versions made as long ago as the 18th Century as well as those produced as recently as the 21st Century. Creating a 18k french signet ring has been a part of the legacy of many jewelers, but those produced by Mellerio dits Meller, Susan Lister Locke and Sylvie Corbelin are consistently popular. A 18k french signet ring can make for a versatile accessory, but a selection from our variety of 40 Diamond versions can add an especially stylish touch. See these pages for a french cut iteration of this accessory, while there are also rose cut cut and brilliant cut cut versions available here, too. There aren’t many items for men if you’re seeking a 18k french signet ring, as most of the options available are for women and unisex.

How Much is a 18k French Signet Ring?

Prices for a 18k french signet ring can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $525 and can go as high as $40,522, while this accessory, on average, fetches $3,342.

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.