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18 Carat Gold Signet Rings

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Art Deco Carnelian and 18 Carat Gold Signet Ring
Located in Chipping Campden, GB
setting is decorative and has a total Art Deco theme. Made in Birmingham, England. Ring Size: M 1/2 or 6
Category

Vintage 1920s British Art Deco Cocktail Rings

Materials

Carnelian, Gold

Art Deco Carnelian and 18 Carat Gold Signet Ring
Located in Chipping Campden, GB
setting is decorative and has a total Art Deco theme. Made in Birmingham, England. Ring Size: M 1/2 or 6
Category

Vintage 1920s British Art Deco Cocktail Rings

Materials

Carnelian, Gold

Vintage 18 Carat Gold Garnet Signet Ring
Located in Chipping Campden, GB
A wonderful vintage signet ring set with a superb flat-cut oval garnet. The stone is surrounded by
Category

Vintage 1960s British Signet Rings

Materials

Garnet, 18k Gold, Yellow Gold

Vintage 18 Carat Gold Carved Intaglio Signet Ring
Located in Chipping Campden, GB
"Never Despair". Modelled in 18 carat yellow gold. Ring Size: UK N 1/2, US 7 Seal Dimensions: 12.43mm x
Category

Mid-20th Century Unknown Signet Rings

Materials

Carnelian, 18k Gold, Yellow Gold

Vintage 18 Carat Gold Lapis Lazuli Shield Signet Ring
Located in Chipping Campden, GB
A fine vintage signet ring set with a wonderful shield cut lapis lazuli. This stone sits between
Category

Mid-20th Century Unknown Signet Rings

Materials

Lapis Lazuli, 18k Gold, Yellow Gold

Vintage Carnelian and 18 Carat Rose Gold Signet Ring
Located in Chipping Campden, GB
gorgeous detail on them and the ring is modelled in 9ct rose gold. Ring Size: O 1/2 or 7 1/2 Stone
Category

Antique Early 1900s British Edwardian Signet Rings

Materials

Carnelian, 18k Gold, Rose Gold

Art Deco 18 Carat Gold and Platinum Signet Ring
Located in Chipping Campden, GB
assay marks. The ring is modelled in 18ct carat gold and the face of the ring is framed with platinum
Category

Vintage 1910s British Art Deco Signet Rings

Materials

Platinum

Art Deco 18 Carat Yellow and White Gold Signet Ring
Located in Chipping Campden, GB
yellow gold with engine turned decoration this signet ring holds so much detail. Made in Birmingham
Category

Vintage 1920s British Art Deco Signet Rings

Materials

White Gold, Yellow Gold

Diamond 18 Karat Yellow Gold Signet Ring
Located in Boca Raton, FL
Diamond signet ring fashioned in 18 karat yellow gold. The oval flat top ring is ready for
Category

Late 20th Century Unknown Modern Signet Rings

Materials

Diamond, 18k Gold, Yellow Gold

Antique Diamond Gentleman Signet Ring, 18 Carat Gold British Hallmarked 1864
Located in London, GB
A diamond signet ring for gents design as square top with diamond at the center and filigree
Category

Antique 1860s British Victorian Signet Rings

Materials

Diamond, Gold, 18k Gold

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

Vintage 18 Karat Yellow Gold TW 0.30 Carat Diamond Signet Ring
Located in Vilnius, Vilniaus apskr.
This is a vintage signet ring crafted in 18K yellow gold. Circa 1980. The piece features 15 round
Category

20th Century Modern Signet Rings

Materials

Diamond, 18k Gold

0.25 Carat Round White Diamond 18 KT White Gold Men s Signet Ring
Located in London, GB
0.25 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 1930s 12 Carat Jade 18 Karat Yellow Gold Men s Signet Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle's head hallmark. Important signet ring, it is set on its top
Category

Vintage 1930s French Art Deco Signet Rings

Materials

Jade, Gold, 18k Gold, Yellow Gold

7.09 Carat Men s Emerald Cut Green Tourmaline Signet Style Ring 18 Karat Gold
Located in Scottsdale, AZ
the sides and inside of the band have a polished look. The ring is made of solid 18 karat yellow gold
Category

20th Century Unknown Signet Rings

Materials

Tourmaline, Gold, 18k Gold, Yellow Gold

18 Karat White Gold and Green Tourmaline Signet Ring
Located in Zurich, CH
18 karat white gold and green tourmaline signet ring. This statement ring features a vivid green
Category

Late 20th Century Unknown Contemporary Signet Rings

Materials

Tourmaline, Gold, 18k Gold, White Gold

1940s Burma Jade 18 Karat Yellow Gold Signet Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold. Splendid gold signet ring, its mounting is gadrooned on both sides on
Category

Vintage 1940s French Retro Signet Rings

Materials

Jade, Gold, Yellow Gold, 18k 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, Gold, 18k Gold, Yellow Gold, White Gold

Vintage 18 Karat Yellow and White Gold 1.6 Carat Mixed Cut Diamond Signet Ring
Located in New York, NY
Vintage Large in scale 18 Karat Yellow and White Gold Mixed Cut Diamond Signet Ring c.1970s 18.8
Category

Late 20th Century Unknown Signet Rings

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

5 Carat Pink Tourmaline in Brushed 18 Karat Yellow Gold Signet Ring, circa 1970
Located in Sherman Oaks, CA
, distinctive hue of 18 karat gold. The inside of the ring is neatly backholed to allow maximum light exposure
Category

Late 20th Century Unknown Contemporary Signet Rings

Materials

Tourmaline, Gold, 18k Gold, Yellow Gold

18 Karat Yellow Gold and Peridot Signet Ring by Bucherer
By Bucherer
Located in Zurich, CH
Impressive 18 karat yellow gold and peridot signet ring by the renowned Swiss jeweler Bucherer
Category

Early 2000s Swiss Contemporary Signet Rings

Materials

Peridot, Gold, 18k Gold, Yellow Gold

1960s Ribbed Gold Signet Ring
Located in Poitiers, FR
Ring in 18 carat yellow gold, eagle head hallmark. In the shape of a square this signet ring is
Category

Vintage 1960s French Modernist Signet Rings

Materials

18k Gold, Gold, Yellow Gold

French 1960s Lapis Lazuli 18 Karat Yellow Gold Signet Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle head hallmark. Splendid signet ring, it is decorated with a
Category

Vintage 1960s French Retro Signet Rings

Materials

Lapis Lazuli, Gold, 18k Gold, Yellow Gold

French 1930s Natural Agate 18 Karat Rose Gold Signet Ring
Located in Poitiers, FR
Ring in 18 karat rose gold, eagle head hallmark. Splendid antique gold signet ring, the departures
Category

Vintage 1930s French Art Deco Signet Rings

Materials

Agate, Gold, 18k Gold, Rose Gold

1950 s Geometric Retro 18 Karat Gold Diamond Signet Ring
Located in Poitiers, FR
Ring in 18 carats yellow gold. This amazing square shaped tank ring is set with claws on its top
Category

Vintage 1950s French Retro Signet Rings

Materials

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

French 1880 Victorian Geometric Signet Ring in 18 Karat Gold with Sardonyx
Located in Miami, FL
French antique signet ring. Very unusual signet ring, created in Paris France around the 1880
Category

Antique 1880s French Victorian Signet Rings

Materials

Agate, Chalcedony, Onyx, Gold, 18k Gold, Yellow Gold

18k Yellow Gold Signet Ring - 1973
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive 18 carat yellow gold signet ring: part of our gent's jewellery and estate
Category

Vintage 1970s British Signet Rings

Materials

18k Gold, Yellow Gold

Exceptional Art Nouveau Emerald 18 Karat Gold Green Man Signet Ring
Located in Philadelphia, PA
and stylized foliate and well matched grotesque motifs at gallery Tested as 18 karat gold Circa
Category

Antique Early 1900s Art Nouveau Signet Rings

Materials

Emerald, Gold, Yellow Gold, 18k Gold

Heavy Large Sapphire Diamond Men s 18 Karat Gold Gypsy Signet Ring
Located in Miami, FL
This 1980's men diamond sapphire Gypsy ring is crafted in hefty solid 18-karat yellow gold
Category

Vintage 1970s American Artisan Signet Rings

Materials

Diamond, Sapphire, 18k Gold, Gold

French 1930s Art Deco Lapis Lazuli 18 Karat Yellow Gold Signet Ring
Located in Poitiers, FR
Ring in 18 karats yellow gold, owl hallmark. Imposing signet ring, this antique ring is adorned on
Category

Vintage 1930s French Art Deco Signet Rings

Materials

Lapis Lazuli, Gold, 18k Gold, Yellow Gold

French 1930s Art Deco Jade 18 Karat Yellow Gold Men s Signet Ring
Located in Poitiers, FR
Ring in 18 karats yellow gold, owl hallmark. This men's signet ring is decorated with a rectangular
Category

Vintage 1930s French Art Deco Signet Rings

Materials

Jade, Gold, 18k Gold, Yellow Gold

Art Nouveau 7.0 Ct Natural Aquamarine Unisex Signet Ring 18 KT gold
Located in Napoli, IT
of solid 18 Kt gold with fine nature inspired flower motifs deeply carved with rich details on the
Category

Antique Early 1900s European Art Nouveau Signet Rings

Materials

Aquamarine, Gold, 18k Gold

Antique Engraved Men’s Diamond Gold Signet Ring
Located in Poitiers, FR
Ring in 18 carat yellow gold. A men’s gold signet ring, featuring a bezel set antique brilliant
Category

Antique 1870s French Signet Rings

Materials

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

Antique Engraved Men’s Diamond Gold Signet Ring
Located in Poitiers, FR
Ring in 18 carat yellow gold. A men’s gold signet ring, featuring a bezel set antique brilliant
Category

Antique 19th Century French Napoleon III Signet Rings

Materials

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

19th Century Engraved Sardonyx Gold Signet Ring
Located in Poitiers, FR
Ring in 18 carat yellow gold. This superb antique ring is composed of flat gold bands that hold a
Category

Antique 1870s French Napoleon III Signet Rings

Materials

Onyx, Gold, 18k Gold, Yellow Gold

Vintage Diamond and 18 Carat Gold Ring
Located in Chipping Campden, GB
in 18 carat gold. Ring Size: J 1/2 or 5 Face Dimensions: 9x9mm Weight: 4.3g
Category

Vintage 1930s British Signet Rings

Materials

Diamond, Gold

Vintage Diamond and 18 Carat Gold Ring
Located in Chipping Campden, GB
in 18 carat gold. Fully hallmarked London 1974. Ring Size: R or 8 1/2 Cluster Diameter: 10.5mm
Category

Vintage 1970s British Signet Rings

Materials

Diamond, Gold

Vintage Diamond and 18 Carat Gold Ring
Located in Chipping Campden, GB
star setting. Fully hallmarked London 1930. modelled in 18 carat gold. Ring Size: N or 6 3/4 Face
Category

Vintage 1930s British Signet Rings

Materials

Diamond, Gold

Vintage, Signet Seal Ring with Unidentified European Coat of Arms in 18 K Gold
Located in London, GB
-carat yellow gold. The original purpose of the signet ring was more than just a fashion choice or to
Category

Vintage 1960s British Retro Signet Rings

Materials

18k Gold, Yellow Gold, Gold

Art Deco Men s Two Color Gold Signet Ring
Located in Poitiers, FR
Ring in 18 carat yellow and white gold. This antique signet ring is set with a plain polished
Category

Vintage 1930s French Art Deco Signet Rings

Materials

18k Gold, Gold, White Gold, Yellow Gold

Letter J, Diamonds 0.20ctw, Signet Ring 18k Gold
By Michelle Massoura Fine Jewellery
Located in Nicosia, CY
‘Diamond Signet Ring’ is made in 18 Karat Yellow Gold, and features the letter J, surrounded by diamonds
Category

2010s European Contemporary Signet Rings

Materials

Diamond, 18k Gold

Gucci 1990 Tom Ford Signet Ring in 18 Karat White Gold with Jasper Ironstone
By Tom Ford for Gucci
Located in Miami, FL
Signet ring designed by Tom Ford for Gucci. A modernist geometric cushion shaped ring, designed
Category

1990s Italian Modernist Signet Rings

Materials

Quartz, Jasper, Gold, White Gold, 18k Gold

Antique Green Stone Intaglio and 9 Carat Gold Signet
Located in Chipping Campden, GB
The pop of the green stone next to the glossy gold ring is just gorgeous! The stone has an intaglio
Category

Vintage 1930s British Art Deco Signet Rings

Materials

Gold

Diamond Signet Ring, Letter M, US 3.25, 18k Gold
By Michelle Massoura Fine Jewellery
Located in Nicosia, CY
materials that stand the test of time. 18 Karat Yellow Gold Natural Diamonds, with approximate total carat
Category

2010s European Contemporary Signet Rings

Materials

Diamond, 18k Gold

Antique Diamond 18K Yellow Gold Signet Ring, Circa 1900
Located in Jesmond, Newcastle Upon Tyne
An impressive antique 0.45 Carat diamond and 18 Karat yellow gold signet style dress ring; part of
Category

20th Century Unknown Signet Rings

Materials

Diamond, Yellow Gold

Art Deco Ruby and 18 Carat gold Panel Ring
Located in Chipping Campden, GB
This gorgeous panel style ring holds a 15pt pink ruby and there are also diamonds. The diamond
Category

Vintage 1910s British Signet Rings

Materials

Ruby, Gold, Yellow Gold

Signet or Seal Pinky Ring with Couped Wild Boar in 18 Karat Rose Gold Circa 1900
Located in Sherman Oaks, CA
respectable 7.4 grams of 18 karat (or for you 120+ year oldsters, "carat") gold. With regard to the gold
Category

Early 20th Century Unknown Late Victorian Signet Rings

Materials

Gold, 18k Gold, Rose Gold

French 1940s Tank Sapphire Diamond Rose Gold Retro Signet Ring
Located in Poitiers, FR
Ring in 18 carats rose gold, head of eagle hallmark. Signet ring of geometric shape, it is set on
Category

Vintage 1940s French Retro Signet Rings

Materials

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

Early 20th Century Bloodstone Signet Ring
Located in Firenze, IT
coronet with the motto Virtute acquiritur honos, 18 carat gold hallmark, finger size 7 , 9.5g gross.
Category

Early 20th Century British Victorian Signet Rings

Materials

18k Gold, Yellow Gold

"Goldplay" Assembled Gold Signet Ring of Mixed Vintages, Karatages and Colors
Located in Sherman Oaks, CA
hallmarks indicating the ring was imported to H.J. Hulbert & Co., Ltd. of London in 1975 and is 9 carat gold
Category

2010s British Contemporary Signet Rings

Materials

Diamond, White Diamond, Gold, 14k Gold, 18k Gold, 9k Gold, Rose Gold, Ye...

Ring Coins 2 Pesos 18 Carat Yellow Gold Estados Unidos Mexicana
Located in Vannes, FR
Ring Coins 2 Yellow Gold Pesos 18 Carats Estados Unidos Mexicana Solid 18k gold ring, eagle head
Category

Vintage 1940s French Artisan Signet Rings

Materials

18k Gold, Yellow Gold

Art Deco Onyx and Diamond 18 Carat Gold Cluster Ring
Located in Chipping Campden, GB
diamonds which total 35pts. Modelled in 18carat gold. Ring Size: L 1/2 or 6 Cluster Diameter : 11mm
Category

Vintage 1910s British Art Deco Signet Rings

Materials

Onyx, Diamond, Gold

French 1940s 3.60 Carat Diamonds 18 Karat Yellow Gold Tank Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle head hallmark. Geometrically shaped, this imposing tank ring is
Category

Vintage 1940s French Retro Signet Rings

Materials

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

4.01ct No Heat Sapphire Signet Ring GIA
Located in Litchfield, CT
sapphire (GIA laboratory report), this Art Deco signet ring is sleekly elegant. The look is vintage chic at
Category

Vintage 1920s English Signet Rings

Materials

Sapphire, 18k Gold, Yellow Gold

Vintage Diamond Signet Ring Sz 6.5 Square Fossil Design 18k Yellow Gold Jewelry
Located in Torrance, CA
Stylish vintage diamond signet ring crafted in 18 karat yellow gold (circa 1990s). Round
Category

Late 20th Century Unknown Modern Signet Rings

Materials

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

18 Karat Yellow Gold Men’s Emerald Cut Tanzanite and Diamond Ring 12.02 Carat
Located in Laguna Beach, CA
Men’s Custom Made Tanzanite And Diamond Ring In 18k Yellow Gold. Tests 18k And Weighs 38.7 Grams
Category

21st Century and Contemporary Unknown Signet Rings

Materials

Diamond, Tanzanite, 18k Gold, Yellow Gold

Roman Revival Signet Ring In 18Kt Yellow Gold With 18.49 Ctw Cat s Eye Moonstone
Located in Miami, FL
gold of 18 karats with brushed finish. The ring has been designed in Italy in the ancient Roman style
Category

1990s Italian Revival Signet Rings

Materials

Moonstone, 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.