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18 Carat Gold Signet Rings

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Enamel Ring Alessandro Fanfani Yellow Gold 18 Karat and Diamonds Brilliant Cut
By Alessandro Fanfani
Located in Valencia, Comunidad Valenciana
make in Yellow Gold 18 Karats weight 11.65 grams with 29 diamonds brilliant cut total weight 0.58
Category

2010s Italian Contemporary Signet Rings

Materials

Diamond, 18k Gold, Yellow Gold, Enamel

Enamel Ring Alessandro Fanfani Yellow Gold 18 Karat and Diamonds Brilliant Cut
By Alessandro Fanfani
Located in Valencia, Comunidad Valenciana
make in Yellow Gold 18 Karats weight 11.69 grams with 29 diamonds brilliant cut total weight 0.50
Category

2010s Spanish Contemporary Signet Rings

Materials

Diamond, 18k Gold, Yellow Gold, Enamel

Originaler Schaffrath Solitärring in 18 Karat Mt 0.27 Carat Brillant
Located in Augsburg, DE
Schmuckstück gefertigt. Dieser Ring wurde in 18 Karätigen (750/-.) Roségold gefertigt und mit einem 0,27ct
Category

2010s European Signet Rings

Materials

Diamond, 18k Gold, Rose Gold

Chevalière "Ritual" réversible en or jaune 18 carats et diamants
Located in OUISTREHAM, FR
Entrez dans l'univers moderne et captivant de la chevalière Ritual en or jaune 18 carats et
Category

21st Century and Contemporary French Modern Signet Rings

Materials

Diamond, White Diamond, 18k Gold, Yellow Gold

Chevalière "Ritual" réversible en or 18 carats, céramique noire et diamants
Located in OUISTREHAM, FR
Entrez dans l'univers moderne et captivant de la chevalière Ritual en or 18 carats, céramique noire
Category

21st Century and Contemporary French Modern Signet Rings

Materials

Diamond, White Diamond, 18k Gold, Rose Gold, White Gold

Victorian 1.50 Carat Antique Diamond Gent Cluster Ring
Located in Napoli, IT
we beleieve it Italian origin Superbly handcrafted of solid 18 Kt gold-not marked Beautiful hand made
Category

Antique 1890s Victorian Signet Rings

Materials

Diamond, 18k Gold

Liv Luttrell Cross over White Gold, Yellow Gold and Diamond Ring
By Liv Luttrell
Located in London, GB
gold. The central ‘crossover’ point is punctuated with a 0.40 carat white diamond. This ring has been
Category

2010s British Contemporary Signet Rings

Materials

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

Black Diamond Kaleidoscope Ring
By The Golden Eye
Located in Santa Fe, NM
in this 5.85 karat black diamond ring set in 18 karat gold. Tapered shanks are deep set and paved
Category

2010s American Contemporary Signet Rings

Materials

Black Diamond, 18k Gold

Bague chevalière bicolore en 18 cts
Located in Monte-Carlo, MC
Bague chavelière bicolore 18 carats ornée de 9 diamants de 0,02 cts soit 0,18 cts au total
Category

21st Century and Contemporary Signet Rings

Materials

Diamond, 18k Gold

18 Carat Yellow Gold Signet Ring with a 0.37 Carat Round Ruby
By Kian Design
Located in South Perth, AU
Rubina verde This gorgeous yellow gold signet ring features a stunning round ruby. The round
Category

2010s Australian Art Deco Engagement Rings

Materials

Ruby, 18k Gold, Yellow Gold

0.30 Carat Oval Ruby Diamonds Cocktail Signet Ring in 18 Carat Yellow Gold
By Kian Design
Located in South Perth, AU
Rubina The exquisite 18 carat yellow gold tilted signet ring features a stunning oval cut Ruby and
Category

2010s Australian Art Deco Cocktail Rings

Materials

Diamond, Ruby, Gold, 18k Gold, Yellow Gold

GIA F/VS2 0.59 Carat Hexagon Diamond 18 Karat Gold Signet Ring
By Thesis Gems and Jewelry
Located in Berkeley, CA
Hand carved wax and cast substantial 18 karat gold signet ring featuring a vintage 0.59 carat
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Gold, 18k Gold

Eva Fehren 1.10 Carat Diamond Hero Signet Ring in 18 Karat Palladium White Gold
By Eva Fehren
Located in New York, NY
18 Karat Palladium White Gold with 1.10 Carat Elongated Hexagon Shaped Portrait White Diamond
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Gold, 18k Gold, White Gold, Palladium

18 Karat White Gold Men s Wedding Diamond Signet Style Ring with 1.02 Carat GIA
By Shimansky
Located in New York, NY
Elegant 18 Karat White Gold Men's Wedding Diamond Signet Style Ring with 1.02 Total Carat Weight F
Category

Early 2000s South African Contemporary Wedding Rings

Materials

Diamond, 18k Gold

Signet Black Druzy 18 Karat Gold Silver Ring
By Nina Wynn
Located in Denver, CO
available size and email us your size. Stone carat: 6.0 Diamond carat: 0.09
Category

21st Century and Contemporary Vietnamese Contemporary Fashion Rings

Boorma 18 Karat Yellow Gold Square Signet 0.30 Carat VS G Color Diamond Ring
By Boorma Jewelry
Located in Los Angeles, CA
This square signet band is crafted in 18 karat yellow gold and is channel prong set with 0.30
Category

2010s American Art Deco Band Rings

Materials

Diamond, 18k Gold

2 Carat Colombian Emerald Hexagon Signet Ring
By Thesis Gems and Jewelry
Located in Berkeley, CA
. Certified minor treatment, this emerald is two carats in weight. The signet ring is hand carved, and wax
Category

2010s American Contemporary Engagement Rings

Materials

Emerald, Gold, 18k Gold

Handcrafted Signet 18k Yellow Gold Diamond Engagement Ring GIA Cert 5.39 Carat
Located in Lakewood, NJ
A gorgeous 5.39 ct round shaped diamond crimp set in a 18 karat yellow gold signet style engagement
Category

Late 20th Century North American Modern Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

18 Karat White Gold and Black and White Diamond Signet Ring
By BARE Fine Jewelry
Located in Antwerp, BE
This signet-inspired ring is expertly crafted by hand from 18-karat white gold, while the top is
Category

21st Century and Contemporary Belgian Contemporary Fashion Rings

Materials

White Diamond, Black Diamond, 18k Gold

Natural Fancy Diamond Ring Vivid Orange Pink Green Cluster Signet 18 Karat Gold
By Tom Castor
Located in Lambertville , NJ
. The Total Diamond weight for the Ring is 0.36 Carats. The entire Ring is made in 18 Karat Yellow Gold
Category

2010s American Art Deco Cocktail Rings

Materials

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

Debra Navarro Pear Diamond and 18 Karat Yellow Gold Halo Ring Signet Engagement
By Debra Navarro
Located in Wichita, KS
The Pebble Halo ring, from our Barefoot Collection, is hand-crafted with 18-karat recycled yellow
Category

21st Century and Contemporary American Artisan Band Rings

Materials

Diamond, Pink Diamond, 18k Gold, Gold, Yellow Gold

18kt White Gold Black Diamond Signet Ring
By BARE Fine Jewelry
Located in Antwerp, BE
This signet-inspired ring is expertly crafted by hand from 18-karat gold, while the top is bedecked
Category

21st Century and Contemporary Belgian Modern Fashion Rings

Materials

Black Diamond, 18k Gold

Certified 2.73 Carats Emerald Diamonds 18 Carats Yellow Gold Ring
By Les Pierres de Julie
Located in Paris, FR
0.851 x 0.240 inch) Finger size : 54 (US : 6 3/4) Ring weight : 7.30 g 18 carat yellow gold, 750
Category

2010s French Modern Engagement Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

18 Carat yellow Gold Bubble Pearl Cocktail Ring
By Mistova Craftman
Located in Beijing, CN
18 Carat Gold Bubble Ring, by Mistova, is from the NOVA 03 collection. Classic signet ring embedded
Category

2010s Chinese Contemporary Band Rings

Materials

18k Gold, Yellow Gold

Julia-Didon Cayre Diamond Ring in 18 Karat Yellow Gold
By Julia-Didon Cayre Jewellery
Located in Milan, Milan
18 karat yellow gold signet ring set with 21 diamonds (0,29-carat). The ring is available in three
Category

21st Century and Contemporary Italian Contemporary Fashion Rings

Materials

Diamond, 18k Gold, Yellow Gold

Julia-Didon Cayre 18 Karat Yellow Gold Diamond Ring with Sapphires
By Julia-Didon Cayre Jewellery
Located in Milan, Milan
18 karat yellow gold signet ring. The ring is set with 21 gemstones including a central iolite
Category

21st Century and Contemporary Italian Contemporary Fashion Rings

Materials

Diamond, Iolite, Blue Sapphire, Pink Sapphire, Sapphire, 18k Gold, Yello...

Debra Navarro Pear Yellow Diamond and 18 Karat Gold Solitaire Band Stack Ring
By Debra Navarro
Located in Wichita, KS
The Pebble Solitaire ring, from our Barefoot Collection, is hand-crafted with 18-karat recycled
Category

21st Century and Contemporary American Artisan Band Rings

Materials

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

Solid 18 Carat Gold Rabbit Signet Ring by Lucy Stopes-Roe
Located in London, GB
ring is cast in solid 18 Carat gold and finished by hand, and created from Lucy's original hand
Category

21st Century and Contemporary British More Jewelry

Materials

Gold, 18k Gold

Art Deco Sapphire and 18 Carat Gold Signet Ring
Located in Chipping Campden, GB
This signet ring is truly fabulous! The pale sky blue sapphire measures approx 3carats and is set
Category

Vintage 1930s British Art Deco Solitaire Rings

Materials

Sapphire, Gold

Comtale Signet Ring 18 Carats Gold
Located in Vannes, FR
Discover our Comtale signet ring in 18-carat gold, a jewel that fuses traditional craftsmanship
Category

20th Century French Modern Signet Rings

Materials

Gold, 18k Gold, Yellow Gold

Comtale Signet Ring 18 Carats Gold
Located in Vannes, FR
Discover our Comtale signet ring in 18-carat gold, a jewel that fuses traditional craftsmanship
Category

20th Century French Modern Signet Rings

Materials

Gold, 18k Gold, Yellow 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 18 Carat Gold Lapis Lazuli Signet Ring
Located in Chipping Campden, GB
in 18 carat yellow gold. Ring Size: UK R, US 8
Category

Vintage 1970s Signet Rings

Materials

Lapis Lazuli, 18k Gold, Yellow Gold

18 carat Rose Gold Signet Ring, Hallmarked Chester
Located in Canterbury, England
delighted to present the following: A perfect gift for him, this 18 carat rose gold signet ring is fully
Category

21st Century and Contemporary English Signet Rings

Materials

Rose 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

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

Vintage Ruby, 18 Carat Gold and Platinum Signet Ring
Located in Chipping Campden, GB
set in platinum and the rest of the ring is modelled in 18ct gold. Made in Birmingham, England. Ring
Category

Vintage 1950s British Modern Signet Rings

Materials

Ruby, Gold, Platinum

Victorian 7.00 Carat Intaglio Sapphire 18 Karat Gold Unisex Signet Ring
Located in Philadelphia, PA
set with textured winged gold detail Tested as 18 karat gold Ring Size: 8 1/4 Top measures 15.2 mm
Category

Antique 19th Century Victorian Signet Rings

Materials

Blue Sapphire, 18k Gold

1930s Art Deco 0.90 Carat Diamonds 18 Karat White Gold Signet Ring
Located in Poitiers, FR
Ring in 18 karats white gold, owl hallmark. Rectangular shape, this signet ring is set with 3
Category

Vintage 1930s French Art Deco Signet Rings

Materials

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

1950s Diamond 18 Karat White Gold Signet Ring
Located in Poitiers, FR
Ring in 18 karat white gold, eagle head hallmark. This splendid diamond signet ring boasts
Category

Vintage 1950s French Retro Signet Rings

Materials

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

Vintage Double Row Diamond and 18 Carat Signet Ring
Located in Chipping Campden, GB
amount of sparkle to the chunky glossy gold ring. Modelled in 18ct gold, this signet ring is a real show
Category

Vintage 1950s British Modern Signet Rings

Materials

Diamond, 18k Gold

1960s Chrysoprase 18 Karat Yellow Gold Signet Ring
Located in Poitiers, FR
Ring in 18 karats yellow gold, eagle's head hallmark. This beautiful lady's signet ring is set on
Category

Vintage 1960s French Retro Signet Rings

Materials

Chrysophrase, Gold, 18k Gold, Yellow Gold

Art Deco Diamond and Pearl 18 Carat Signet Ring
Located in Chipping Campden, GB
This stunning Art deco signet ring has a square plaque front which features a diagonal panel that
Category

Vintage 1910s British Art Deco Signet Rings

Materials

Diamond, Pearl, 18k Gold

0.99 Carat Natural Padparadscha Sapphire Signet Ring Set in 18 Karat Gold
Located in Tokyo, JP
A beautiful ring featuring 0.99 Carat Natural Padparadscha Sapphire set in 18 Karat Yellow Gold
Category

21st Century and Contemporary Japanese Modern Signet Rings

Materials

Sapphire, Padparadscha Sapphire , Gold, 18k Gold

0.50 Carat Round White Diamond 18 KT Yellow Gold Tresor Paris Men s Signet Ring
Located in London, GB
0.50 Carat Round Brilliant White Diamond Men's Signet Style ring is set in 18 Karat Yellow Gold
Category

2010s British Modern Signet Rings

Materials

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

18 Karat White Gold and Tanzanite Signet Ring by Bucherer
By Bucherer
Located in Zurich, CH
Impressive 18 karat white gold and tanzanite signet ring by the renowned Swiss jeweler Bucherer
Category

Early 2000s Swiss Contemporary Signet Rings

Materials

Tanzanite, Ziosite, Gold, 18k Gold, White Gold

18 Karat White Gold and Brilliant-Cut Diamond Signet Ring
Located in Zurich, CH
Attractive 18 karat white gold and brilliant-cut diamond signet ring. Crafted in 18 karat polished
Category

21st Century and Contemporary Swiss Contemporary Signet Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Bulgari Contemporary Diamond 18 Karat Two-Tone Gold Flip Signet Ring
By Bulgari
Located in Philadelphia, PA
Signet style ring centers an 11.0 mm circular disk center that flips on an axis One side is bead
Category

21st Century and Contemporary Contemporary Signet Rings

Materials

Gold, 18k Gold, White Gold, Yellow Gold

1950s Malachite Gold Signet Ring
Located in Poitiers, FR
Ring in 18 carat yellow gold. In the form of a signet ring, this piece of jewellery is set with
Category

Vintage 1950s French Retro Signet Rings

Materials

Malachite, 18k Gold, Gold, Yellow Gold

Custom Diamond Gold Signet Ring
By Steven Fox Jewelry
Located in Greenwich, CT
modern signet ring. Mounted with a total of .96 carats of round cut champagne diamonds, your two
Category

2010s Italian Modern Signet Rings

Materials

Diamond, 18k Gold

French 1940s Diamonds 18 Karat Rose Gold Asymetrical Tank Signet Ring
Located in Poitiers, FR
Ring in 18 karat rose gold, eagle head hallmark. A tank ring characteristic of its era, it features
Category

Vintage 1940s French Retro Signet Rings

Materials

Diamond, White Diamond, Gold, 18k Gold, Rose Gold

Antique 1936 4.33 Carat Amethyst and Yellow Gold Signet Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive 4.33 carat amethyst and 18 karat yellow gold dress ring; part of our diverse
Category

Vintage 1930s British Signet Rings

Materials

Amethyst, Gold, 18k Gold, Yellow Gold

18 Carat Gold Masonic Ring
Located in Vannes, FR
18k Yellow and Rose Gold Masonic Ring/Cross and Sword Symbol Add a piece rich in symbolism and
Category

Vintage 1950s French Medieval Signet Rings

Materials

Gold, 18k Gold, Rose Gold, Yellow Gold

Sidengang Neoclassical Diamond 18 Karat Yellow Gold Greek Muse Signet Ring
By SeidenGang
Located in Philadelphia, PA
Substantial signet style ring features an oval cartouche depicting a dancing muse with tambourine
Category

1990s Contemporary Signet Rings

Materials

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

Mauboussin French Diamond Cluster Signet Ring in 18 Karat Yellow Gold
By Mauboussin
Located in Fairfield, CT
Mauboussin Diamond Signet Ring in 18K Yellow Gold This 18k yellow gold signet ring by Mauboussin
Category

Vintage 1970s Modern Signet Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

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18 Carat Gold Signet Rings For Sale on 1stDibs

On 1stDibs, there are many options to choose from in our inventory of 18 carat gold signet rings. Frequently made of Gold, 18k Gold and Yellow Gold, these items were constructed with great care. Our selection of items includes 188 vintage examples as well as 95 contemporary versions. Our collection, which features older pieces for sale from the 18th Century and newer versions made as recently as the 21st Century, has proven very popular over the years. The designs in our inventory of 18 carat gold signet rings bearing Modern or Victorian hallmarks are very popular. Many examples in our inventory of these items are appealing no matter their origins, but Sarosi By Timeless Gems, Stephen Webster and Cartier produced popular versions that are worth a look. Browse our collection of 104 Diamond versions today to add the perfect touch to your look. A selection of round cut, oval cut and cabochon can be found today on these pages. When shopping our range of 18 carat gold signet rings, you’ll find that there are less available pieces for men today than there are for women.

How Much are 18 Carat Gold Signet Rings?

On average, 18 carat gold signet rings at 1stDibs sell for $2,750, while they’re typically $227 on the low end and $108,085 for the highest priced versions of this item.

Why Gold Shines in Jewelry Craftsmanship

Gold is the feel-good metal, the serotonin of jewelry. Wear vintage and antique gold necklaces, watches, gold bracelets or gold rings and you feel happy, you feel dressed, you feel, well, yourself. 

Gold, especially yellow gold, with its rich patina and ancient pedigree going back thousands of years, is the steady standby, the well-mannered metal of choice. Any discussion of this lustrous metal comes down to a basic truth: Gold is elementary, my dear. Gold jewelry that couples the mystique of the metal with superb design and craftsmanship achieves the status of an enduring classic. Many luxury houses have given us some of our most treasured and lasting examples of gold jewelry over the years.

Since its founding, in 1837, Tiffany Co. has built its reputation on its company jewelry as well as its coterie of boutique designers, which has included Jean Schlumberger, Donald Claflin, Angela Cummings and Elsa Peretti. There are numerous gold Tiffany classics worth citing. Some are accented with gemstones, but all stand out for their design and the workmanship displayed.

For the woman who prefers a minimalist look, the Tiffany Co. twist bangle (thin, slightly ovoid) is stylishly simple. For Cummings devotees, signature pieces feature hard stone inlay, such as her pairs of gold ear clips inlaid with black jade (a play on the classic Chanel black and tan), or bangles whose design recalls ocean waves, with undulating lines of lapis lazuli and mother-of-pearl. And just about any design by the great Jean Schlumberger is by definition a classic.

Even had he eschewed stones and diamonds, Southern-born David Webb would be hailed for the vast arsenal of heavy gold jewelry he designed. Gold, usually hammered or textured in some manner, defines great David Webb jewelry. The self-taught jeweler made very au courant pieces while drawing inspiration from ancient and out-of-the-way sources — East meets West in the commanding gold necklaces made by Webb in the early 1970s. The same could be said for his endlessly varied gold cuffs.

In Europe, many houses have given us gold jewelry that sets the highest standard for excellence, pieces that were highly sought after when they were made and continue to be so. 

Numerous designs from Cartier are homages to gold. There are the classic Trinity rings, necklaces and bracelets — trifectas of yellow, white and rose gold. As a testament to the power of love, consider the endurance of the Cartier Love bracelet.

Aldo Cipullo, Cartier’s top in-house designer from the late 1960s into the early ’70s, made history in 1969 with the Love bracelet. Cipullo frequently said that the Love bracelet was born of a sleepless night contemplating a love affair gone wrong and his realization that “the only remnants he possessed of the romance were memories.” He distilled the urge to keep a loved one close into a slim 18-karat gold bangle. 

BVLGARI and its coin jewelry, gemme nummarie, hit the jackpot when the line launched in the 1960s. The line has been perennially popular. BVLGARI coin jewelry features ancient Greek and Roman coins embedded in striking gold mounts, usually hung on thick link necklaces of varying lengths. In the 1970s, BVLGARI introduced the Tubogas line, most often made in yellow gold. The Tubogas watches are classics, and then there is the Serpenti, the house's outstanding snake-themed watches and bracelets.

A collection called Monete that incorporated the gold coins is one of several iconic BVLGARI lines that debuted in the 1970s and ’80s, catering to a new generation of empowered women. Just as designers like Halston and Yves Saint Laurent were popularizing fuss-free ready-to-wear fashion for women on the go, BVLGARI offered jewels to be lived in

Since Van Cleef Arpels opened its Place Vendôme doors in 1906, collection after collection of jewelry classics have enchanted the public. As predominantly expressed in a honeycomb of gold, there is the Ludo watch and accessories, circa the 1920s, and the golden Zip necklace, 1951, whose ingenious transformation of the traditional zipper was originally proposed by the Duchess of Windsor. Van Cleef's Alhambra, with its Moroccan motif, was introduced in 1968 and from the start its popularity pivoted on royalty and celebrity status. It remains one of VCA’s most popular and collected styles.

Mention must be made of Buccellati, whose name is synonymous with gold so finely spun that it suggests tapestry. The house’s many gold bracelets, typically embellished with a few or many diamonds, signified taste and distinction and are always in favor on the secondary market. Other important mid-20th-century houses known for their gold-themed jewelry include Hermès and Ilias Lalaounis.

Find a stunning collection of vintage and antique gold jewelry on 1stDibs.

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.