Signet Rings
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Signet Rings For Sale
Gemstone: Onyx
Gemstone: Yellow Sapphire
Roman Onyx Intaglio and Yellow Gold Ring
Located in London, GB
A Roman onyx intaglio and yellow gold ring, the oval- shaped onyx measuring approximately 11 x 8.5 mm, depicting Dionysus leaning on a column and holding a kantharos, carved in 1st-2nd century AD, rub-over set in later yellow gold mount, testing as 20ct gold, circa 1830, head measuring 1.8x1.5cm, gross weight 11.6 grams. Finger size K 1/2
This exquisite antique intaglio ring...
Category
19th Century Italian Romantic Antique Signet Rings
Materials
Onyx, 18k Gold, Yellow Gold
Vintage 9 Carat Gold Onyx Horse Head Signet Intaglio Seal Ring
Located in St Helens, GB
A superb vintage signet ring.
Solid 9 carat yellow gold example.
Designed with an oval shaped onyx to centre. 10mm x 12mm approx.
Hand carved or engraved to feature a horse head.
C...
Category
20th Century Signet Rings
Materials
Onyx, Gold
Men’s Eagle Over Onyx Gold Vintage Signet Ring Estate Fine Jewelry
Located in Montreal, QC
Handsome Fine Quality Gent’s Eagle Over Onyx Tablet Hand crafted 14K Yellow Gold Signet Ring. Approx. Dimensions: 1.02"l x 0.89"w x 0.75"h...
Category
Late 20th Century Modernist Signet Rings
Materials
Onyx, Gold, 14k Gold, Yellow Gold
Green Onyx Men Gold Ring, Vintage Style Onyx Mens Ring
Located in Istanbul, TR
Green onyx men gold ring. Vintage style onyx mens ring. Natural Green Onyx Men Ring. Mens green oval gemstone jewellery. Emerald green color Onyx Ring. Antique gold Mens Onyx Ring...
Category
2010s Turkish Modern Signet Rings
Materials
Emerald, Onyx, Gold, 14k Gold
Onyx Ruby Diamond Signet Ring
Located in London, GB
A stunning black Onyx Signet Ring, adorned with rubies and diamonds on 18k gold, a true masterpiece.
Category
1960s British Vintage Signet Rings
Materials
Diamond, Onyx, Ruby, 18k Gold
Vintage Emerald and Onyx Men's Ring 18K Yellow Gold
Located in beverly hills, CA
Bold and stunning men's ring highlights a deep vivid green emerald weighing approximately 0.80 carat. The emerald is framed in an exquisite hand cut onyx that evokes a striking contrast of color. The ring was handcrafted in high polished 18K yellow gold and is in a finger size 11...
Category
Late 20th Century Signet Rings
Materials
Emerald, Onyx, 14k Gold, Yellow Gold
Antique Penn Club of Philadelphia Gold and Onyx Signet Ring
Located in Chicago, IL
Circa 1930s Penn Club of Philadelphia 10k Yellow Gold and Onyx Signet Ring, the top measures 3/4 X 5/8 inch, a deep carved intaglio of the Pe...
Category
1930s American Vintage Signet Rings
Materials
Onyx, Gold, 10k Gold
Vintage circa 1980s 9 Carat Yellow Gold Rectangular Buff Top Onyx Signet Ring
Located in Hamilton, AU
Crafted in 9 carat yellow gold, this handsome men's signet ring sees a high-polish flared band holding an opulent black rectangular buff-top onyx. We have named this debonair splendo...
Category
20th Century Unknown Modern Signet Rings
Materials
Onyx, Gold, Yellow Gold, 9k Gold
2.70 Carat White Opal, Sapphire, Diamond Rose Gold Cocktail Ring
Located in GENT, BE
One of a kind lucky beetle ring in 18 Karat rose gold 15g set with a mix of the finest sapphires 2,19 Carat and diamonds 0,81 Carat in brilliant cut (VVS/DEF quality).
The center ge...
Category
21st Century and Contemporary Belgian Modern Signet Rings
Materials
Tsavorite, Yellow Sapphire, Pink Sapphire, Sapphire, Opal, White Diamond...
18 Karat Yellow Gold Ring 1ct Diamond and Yellow Sapphires, Estate Sultan Oman
Located in Antwerp, BE
Gorgeous 18 kt. Yellow Gold Ring Set With 1 ct. Diamond and Yellow sapphires Invisible Setting from Estate His Majesty the Sultan of Oman Qaboos Bin Said.
A piece of art completely...
Category
20th Century European Artisan Signet Rings
Materials
Diamond, Yellow Sapphire, 18k Gold, Yellow Gold
Bulgari Yellow and Blue Sapphire Gold Ring
By Bulgari
Located in New York, NY
An Iconic Bulgari two-tone ring in 18-carat gold, with yellow and blue sapphires. Made in Italy, circa 1980.
Category
1980s Italian Vintage Signet Rings
Materials
Blue Sapphire, Yellow Sapphire
Vintage Onyx and 9 Carat Gold Signet Ring
Located in Chipping Campden, GB
The onyx in this signet ring is in lovely condition and it so glossy! The stone is set within the 9ct gold band. Fully Hallmarked London 1973.
Ring S...
Category
1970s British Vintage Signet Rings
Materials
Onyx, Gold
Armorial Crest Georgian Style Vintage 14K Yellow Gold Onyx Intaglio Signet Ring
Located in New York, NY
Fine Georgian style onyx intaglio ring engraved with an armorial heraldic device of a shield shaped crest topped with medieval style knight's helmet surrounded by scrolls and a centr...
Category
20th Century American Georgian Signet Rings
Materials
Onyx, Yellow Gold
2.70 Carat Opal 18 Karat Lucky Beetle Diamond Ring
Located in GENT, BE
One of a kind lucky beetle ring in 18 karat rose gold 15g set with a mix of the finest sapphires 2,19 Carat and diamonds 0,81 Carat in brilliant cut (VVS/...
Category
21st Century and Contemporary Belgian Modern Signet Rings
Materials
Diamond, White Diamond, Opal, Sapphire, Pink Sapphire, Yellow Sapphire, ...
Men’s Cushion Shape Onyx Dome Gold Signet Ring Estate Fine Jewelry
Located in Montreal, QC
Handsome Fine Quality Gent’s Classic Cushion Onyx 14K Yellow Gold Signet Ring. Center 1.15"l x 0.79"w x 0.79"h. Ring size 6, we offer ring...
Category
Late 20th Century Contemporary Signet Rings
Materials
Onyx, Gold, 14k Gold, Yellow Gold
Vintage 14k Gold & Onyx Ring One-of-a-kind
Located in London, GB
Vintage 14k Gold & Onyx Ring One-of-a-kind
This vintage ring from the 80s would compliment any outfit. The jet black onyx with the stunning 14k yellow gold make for a wearable yet e...
Category
20th Century Signet Rings
Materials
Onyx, 14k Gold, Yellow Gold
Retro Russian Gold Mne's Onyx Signet Ring 14k Rose Gold, Circa 1950s
Located in Miami, FL
Retro Russian Gold Men's Onyx Signet Ring 14k Rose Gold. Stamped authentic Russian gold ring featuring a beautiful onyx stone in the center. The ring...
Category
1950s Russian Vintage Signet Rings
Materials
Onyx, 14k Gold, Rose Gold
Antique Gold Roman Intaglio Ring
Located in Chicago, IL
Roman Ring with Intaglio of Mars
Roman, 4th century AD, intaglio 3rd century AD
Gold, nicolo
Weight: 15.3 gr.; Circumference: 49.32 mm.; US size 5; UK size J ½
This deceptively heavy gold ring...
Category
15th Century and Earlier Italian Classical Roman Antique Signet Rings
Materials
Onyx, Gold
Black Onyx and Diamond Men's Ring 14 Karat Gold Satin Finish, Man's Oval Ring
Located in Austin, TX
This black onyx and diamond ring could be a man's ring or a large statement ring for a woman. The ring has a classic look that could be worn everyday. There is an oval black onyx with diamonds...
Category
21st Century and Contemporary Unknown Modern Signet Rings
Materials
Diamond, Onyx, 14k Gold, Yellow Gold
19th Century Gold and Onyx Cameo Portrait of the Emperor Claudius Ring
Located in Firenze, IT
Finely sculpted in two layers, white on brown, the Emperor depicted in profile to the right, a laurel wreath in his wavy hair, the ties fluttering behind, his hair arranged in rows o...
Category
Mid-19th Century Italian Antique Signet Rings
Materials
Onyx, Gold
Victor Mayer Round Signet Ring Blue Layered Onyx 18k Yellow Gold Diameter 10 mm
By Victor Mayer
Located in Pforzheim, DE
Victor Mayer Round Signet Ring Blue Layered Onyx (So-Called Nicolo) 18k Yellow Gold Diameter 10 mm
About signet rings:
Signet rings have a tradition that goes back to antiquity. Ou...
Category
2010s German Baroque Revival Signet Rings
Materials
Onyx, 18k Gold, Yellow Gold
Substantial Onyx Intaglio and Yellow Gold Unisex Signet Seal Ring
Located in St Helens, GB
A superb quality signet intaglio ring.
Solid 14 carat yellow gold example.
Set with an oval shaped onyx to centre with intaglio. Very finely hand carved example. Three arrows and two...
Category
20th Century British Late Victorian Signet Rings
Materials
Onyx, Yellow Gold
Black Onyx and Diamond Halo Men's Band 14K Yellow Gold .25 Carat Diamond Ring
Located in Austin, TX
This black onyx and diamond man's ring is stunning piece has a genuine black onyx gemstone set in a rich yellow gold bezel. The black onyx is a cushion shaped gemstones with a round ...
Category
21st Century and Contemporary Unknown Modern Signet Rings
Materials
Diamond, Onyx, 14k Gold, Yellow Gold
14 Karat Native American Ring
Located in Palm Desert, CA
14 Karat Native American Ring. The ring features Onyx, Turquoise, Carnelian, and Mother of Pearl inlay in mosaic pattern. The wide band tapers and the finish is a smooth shiny gold a...
Category
1990s Unknown Retro Signet Rings
Materials
Onyx, Carnelian, Turquoise, Gold, 14k Gold, Yellow Gold
Platinum Mens Cougar Signet Ring with Yellow Sapphire Eyes
Located in New York, NY
Platinum Mens 7.75 Cougar Signet Ring with Yellow Sapphire eyes , Tiffany Jewelry designer , Thomas Kurilla is trying to keep the wild lif...
Category
2010s American Contemporary Signet Rings
Materials
Yellow Sapphire, Platinum
14 Karat Green Gold Size 7.75 Cougar Signet Ring with Yellow Sapphire Eyes
Located in New York, NY
14 Karat Green Gold Mens 7.75 Cougar Signet Ring with Yellow Sapphire Eyes , Tiffany Jewelry designer , Thomas Kurilla is trying to keep ...
Category
2010s American Contemporary Signet Rings
Materials
Yellow Sapphire, Gold, 14k Gold
Chushev Hercules Black Onyx Intaglio Sterling Silver Signet Ring
By Chushev
Located in Canoga Park, CA
This exquisite intaglio is masterfully engraved onto a black onyx gemstone. The gem is set in a sterling silver signet ring. The shoulders of the ring are embellished with a classic ...
Category
2010s Classical Greek Signet Rings
Materials
Onyx, Sterling Silver
Namesake Signet in Onyx in 18ct Yellow Gold
Located in Brisbane, AU
Reminiscent of the onyx beads our grandmother favoured for daily use, while gliding around the streets of Shanghai. Forged in 18ct gold, it bears our trademark double eagle, in an ab...
Category
2010s Australian Artist Signet Rings
Materials
Onyx, 18k Gold, Yellow Gold
Cartier Panthere Lakarda Diamond Ring 7.04ct 11445407
By Cartier
Located in London, GB
A stunning Cartier 18k white gold Lakarda Panthere diamond ring from the Panthere de Cartier collection. The wrap around style ring comprises of a panther motif with emerald eyes, an onyx nose and a diamond body...
Category
21st Century and Contemporary French Signet Rings
Materials
Diamond, Emerald, Onyx, 18k Gold, White Gold
Sterling Silver Colorado Cougar Signet Ring and Yellow Sapphire Eyes
Located in New York, NY
Sterling Silver Colorado Cougar Signet Ring with Yellow Sapphire eyes , Tiffany Jewelry designer , Thomas Kurilla is trying to keep the wil...
Category
2010s American Contemporary Signet Rings
Materials
Yellow Sapphire, Sterling Silver
18 Karat White Gold Vermeil Colorado Cougar Signet Ring and Yellow Sapphire Eyes
Located in New York, NY
18 Karat White Gold Vermeil Colorado Cougar Signet Ring with Yellow Sapphire eyes , Tiffany Jewelry designer , Thomas Kurilla is trying to keep the wild life at bay. They call it a ...
Category
2010s American Contemporary Signet Rings
Materials
Sapphire, Yellow Sapphire, 18k Gold, White Gold, Vermeil
Set of Three Antique Massive Men's Signet Rings, 14 Karat Gold with Onyx
Located in Berlin, DE
Set of three massive men's signet rings, 14 Karat gold with onyx.
Initials can be exchanged by any good goldsmith.
Ideal as family rings (grandfather, fat...
Category
20th Century Edwardian Signet Rings
Materials
Onyx, 14k Gold, Yellow Gold
14 Karat Black Onyx Ring
Located in Palm Desert, CA
14 Karat Black Onyx Ring. The ring features a bezel-set flat circle black onyx. The Onyx 10mm and the ring size is 9.5. There are raised ridges starti...
Category
1980s Unknown Retro Vintage Signet Rings
Materials
Onyx, Gold, 14k Gold, Yellow Gold
0.25 CT Diamond Multi Stone 18 KT Yellow Gold Sapphire Emerald Ruby Signet Ring
Located in London, GB
Multi Stone Ring includes 0.25 Carat Round White Diamond as well as Pearl, Blue Sapphire, Orange Sapphire / Citrine, Emerald, Star Sapphire, Ruby, Yellow Sapphire / Citrine and Garne...
Category
2010s British Modern Signet Rings
Materials
Blue Sapphire, Yellow Sapphire, Star Sapphire, Citrine, Diamond, White D...
Gothic "S" Onyx Gold Initial Ring Victorian
Located in Wallkill, NY
Early Initial ring S 10K Gold. Onyx base. The Ring is a size 9 it can be size by your jeweler or us. This is out of a massive collection of Hopi, Zuni, Na...
Category
1860s Victorian Antique Signet Rings
Materials
Onyx, Gold, 10k Gold, Rose Gold
14 Karat Yellow Gold Black Onyx Signet Style Ring
Located in Scottsdale, AZ
Designer: custom design
Material: 14k yellow gold
Ring Size: 8 (please allow two additional shipping days for sizing requests)
Dimensions: ring top measures 21 X 22mm
Weight: 19.30 ...
Category
21st Century and Contemporary Signet Rings
Materials
Onyx, 14k Gold, Yellow Gold
Berca Round Onyx Black Spiderweb Hand Enameled Sterling Silver Cocktail Ring
Located in Valenza, IT
Contemporary, Chic yet Unique Signet or Cocktail Ring featuring a round black onyx disk in a black hand enameled spider web motif setting.
Us Size 5 3/4 French Size 51 1/2
Category
2010s Italian Contemporary Signet Rings
Materials
Onyx, Sterling Silver, Enamel
Retro Cameo Onyx Ring
Located in New York, NY
An onyx cameo representing a female figure and musical instrument mounted on a fine 18kt yellow gold mounting. Made in Italy, circa 1950.
Category
1950s Italian Vintage Signet Rings
Materials
Onyx, 18k Gold
Vintage Onyx and 9 Carat Gold Signet Ring
Located in Chipping Campden, GB
The square onyx in this signet ring is in lovely condition and it so glossy! The stone is set within the 9ct gold band and has engraves starburst shoulders. Fully hallmarked London ...
Category
1960s British Vintage Signet Rings
Materials
Onyx, Gold
Genuine Roman onyx intaglio (2nd cent. AD) depicting a "marsus" (snake charmer)
Located in Roma, IT
An authentic Roman intaglio on onyx has been set in this 18 Kt gold ring, which depicts a "Marsus", or a snake charmer, in the act of capturing one. In ancient Rome they were called ...
Category
2010s Italian Classical Roman Signet Rings
Materials
Onyx
Vintage Onyx Signet Ring
Located in London, GB
Here we have an excellently crafted signet ring dating back to the 1960s. This vintage piece has been crafted from 18ct yellow gold and showcases a single oval shaped onyx amidst a p...
Category
1960s Vintage Signet Rings
Materials
Onyx, Gold, Yellow Gold
Vintage Onyx Signet Ring, 14k Yellow Gold, Oversized
Located in NEWARK, GB
This stylish vintage 14kt gold and Black onyx signet ring is the perfect statement pinky ring choice!
It has a large oval shaped face set with...
Category
Late 20th Century European Retro Signet Rings
Materials
Onyx, 14k Gold, Yellow Gold
Vintage 9k Yellow Gold Onyx Signet Ring, Pinky Ring
Located in NEWARK, GB
This stylish vintage 9kt gold and Black onyx signet ring is the perfect pinky ring choice!
It has an oval shaped face set with a rich inky blac...
Category
Late 20th Century British Retro Signet Rings
Materials
Onyx, 9k Gold, Yellow Gold
Antique 9k Gold Sardonyx Signet Ring, Cross, Victorian
Located in NEWARK, GB
This handsome antique, Victorian era
9kt gold and Sardonyx signet ring has everything you could wish for in a signet ring!
It has a oval shaped f...
Category
19th Century British Victorian Antique Signet Rings
Materials
Onyx, 9k Gold, Rose Gold
Antique Heraldic signet ring, Sardonyx, 9k yellow gold
Located in NEWARK, GB
This impeccable antique, Edwardian era
9kt gold and Sardonyx signet ring has everything you could wish for in a signet ring!
It has an oval shape...
Category
Early 20th Century British Edwardian Signet Rings
Materials
Onyx, 9k Gold, Yellow Gold
Vintage Onyx signet ring, 9k yellow gold, floral engraved
Located in NEWARK, GB
A handsome vintage Onyx signet ring in 9kt yellow gold.
This is a really grand vintage signet ring in a rich yellow gold, the decorative engr...
Category
Late 20th Century British Retro Signet Rings
Materials
Onyx, 9k Gold, Yellow Gold
Antique and Vintage Signet Rings for Sale on 1stDibs: Shop Gold Signet Rings, Diamond Signet Rings and Other Signet Rings
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.
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