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Gold Onyx Signet Ring

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18ct Yellow Gold Onyx Signet Ring, Kutchinsky, 1971
By Joseph Kutchinsky
Located in Glasgow, GB
An Elizabeth II 18ct yellow gold textured and rectangular black onyx signet style dress ring by
Category

Vintage 1970s British Modern Signet Rings

Materials

Onyx, Gold, 18k Gold, Yellow Gold

Vintage Onyx Signet Ring
Located in London, GB
Here we have a vintage signet ring crafted from 18ct yellow gold. This classic piece showcases an
Category

20th Century Signet Rings

Materials

Onyx, Gold, Yellow Gold

Signet Onyx Diamond ring 10KT gold
Located in Boca Raton, FL
Stunning large signet ring with small diamonds in the center made in 10KT yellow gold, designer
Category

20th Century Signet Rings

Materials

Diamond, Onyx, Gold, 10k Gold

14K Gold Onyx and Diamond Signet Ring
Located in Venice, CA
This is a classic Art Deco men’s ring, circa the 1920’s. The 14k gold ring features a rectangular
Category

Vintage 1920s Unknown Art Deco Signet Rings

Materials

Diamond, Onyx, 14k Gold, Yellow 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

Vintage 1960s British Signet Rings

Materials

Diamond, Onyx, Ruby, 18k Gold

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
Category

Vintage 1970s British Signet Rings

Materials

Onyx, Gold

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
Category

Vintage 1970s British Signet Rings

Materials

Onyx, Gold

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
Category

Vintage 1970s British Signet Rings

Materials

Onyx, Gold

Vintage 9k gold and Onyx Signet ring, Pinky ring
Located in NEWARK, GB
This stylish vintage 9ct gold and Black onyx signet ring is the perfect pinky ring choice! It has
Category

Late 20th Century British Retro Signet Rings

Materials

Onyx, 9k Gold, Yellow Gold

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
Category

Vintage 1970s British Signet Rings

Materials

Onyx, Gold

Vintage Onyx and 9 Carat Gold Signet Ring
Located in Chipping Campden, GB
The Onyx stone is set within the 9ct gold band. Fully hallmarked Chester 1953. Ring Size: L or 5 3
Category

Vintage 1950s British Signet Rings

Materials

Onyx, Gold

Vintage Onyx and 9 Carat Gold Merman Signet Ring
Located in Chipping Campden, GB
The onyx in this signet ring is in lovely condition and it so glossy! The stone is engraved with an
Category

Vintage 1980s British Signet Rings

Materials

Onyx, Gold

Vintage 1950s Black Onyx and Yellow Gold Signet Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive vintage black onyx and 14 karat yellow gold Army Air Corps signet ring with a
Category

Vintage 1950s British Signet Rings

Materials

Onyx, 14k Gold, Yellow Gold

Vintage Onyx and 9 Carat Gold Masonic Signet Ring
Located in Chipping Campden, GB
This masonic signet ring is modelled in 9 carat old and has a classic motif and the initial 'G' set
Category

Vintage 1950s British Modern Signet Rings

Materials

Onyx, Gold, 9k Gold

Art Deco 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
Category

Vintage 1910s British Art Deco Signet Rings

Materials

Onyx, Gold

10k Gold Vintage Signet Style Black Onyx Intaglio Ring
Located in Southport, CT
10k gold ring. This handsome vintage signet style class ring features a center, oval black onyx
Category

Mid-20th Century Unknown Retro Signet Rings

Materials

Onyx, 10k Gold

Cober 14 Carat Yellow Gold Signet Ring with Onyx
By Vincent Cober
Located in OSS, NH
This is a 14 Carat yellow gold signet ring with a custom-designed letter or monogram. A very
Category

2010s Dutch Contemporary Signet Rings

Materials

Onyx, Gold, 14k Gold, Yellow 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
Category

21st Century and Contemporary Signet Rings

Materials

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
Category

Vintage 1930s American Signet Rings

Materials

Onyx, Gold, 10k 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
Category

20th Century Signet Rings

Materials

Onyx, 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
Category

Vintage 1950s Russian Signet Rings

Materials

Onyx, 14k Gold, Rose 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
Category

Late 20th Century Modernist Signet Rings

Materials

Onyx, Gold, 14k Gold, Yellow Gold

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
Category

Late 20th Century Contemporary Signet Rings

Materials

Onyx, Gold, 14k Gold, Yellow Gold

Yellow Gold Onyx Initial N Signet Men's Ring - 10k Monogram Letter
Located in Greensboro, NC
Metal Content: 10k Yellow Gold Stone Information Natural Onyx Color: Black Size: 15.8mm x 11.9mm
Category

21st Century and Contemporary Signet Rings

Materials

Onyx, 10k Gold, Yellow 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

Antique 1870s English Victorian Signet Rings

Materials

Onyx, Rose Gold, 18k Gold

Large 19th Century Georgian 14K Yellow Gold Onyx Intaglio Medusa Signet Ring
Located in New York, NY
Impressive Georgian period 14K yellow gold onyx intaglio signet ring depicting Medusa. Early 19th
Category

Antique 19th Century English Georgian Signet Rings

Materials

Onyx, 14k Gold, Yellow Gold

Tivol 1990s Diamond Onyx Platinum 18 Karat Gold Inlay Vintage Signet Ring
Located in Philadelphia, PA
Designed a signet-style ring centering a platinum square with yellow gold surround Featuring a
Category

1990s Signet Rings

Materials

Diamond, Onyx, Gold, 18k Gold, Yellow Gold, Platinum

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
Category

20th Century American Georgian Signet Rings

Materials

Onyx, Yellow Gold

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
Category

2010s Australian Artist Signet Rings

Materials

Onyx, 18k Gold, Yellow Gold

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
Category

20th Century Edwardian Signet Rings

Materials

Onyx, 14k 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

Vintage 1910s European Greek Revival Signet Rings

Materials

Onyx, 18k Gold

Antique Men Signet Ring Banded Red Onyx solid 18K Gold ØUS12.25 / 11.5gr
Located in SE
ϟignet Ring - adorned with bezel set polished Red plate of banded Red Onyx stone 15 mm x 12 mm x
Category

Vintage 1910s Swedish Aesthetic Movement Signet Rings

Materials

Onyx, 18k Gold

Antique Diamond Black Onyx 14k White Gold Victorian Mourning Pinky Signet Ring
Located in North Attleboro, MA
Lovely antique Victorian-era mourning ring in 14k white gold, circa the late 1800s. The face of the
Category

Antique Late 19th Century American High Victorian Signet Rings

Materials

Diamond, Onyx, Gold, 14k Gold, White Gold

Custom Made Men's Lion's Crest Diamond 14K Gold/White Nugget & Onyx Signet Ring
Located in Laguna Beach, CA
Custom Made Men's Lion's Crest Diamond 14K Yellow/White Nugget & Onyx Signet Ring Description
Category

2010s North American Modern Signet Rings

Materials

Diamond, Onyx, 14k 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
Category

20th Century Unknown Modern Signet Rings

Materials

Onyx, Gold, Yellow Gold, 9k Gold

1859 Nordic Signet Ring Red Onyx solid 20K Gold Ø US5 / 1.7 gr
Located in SE
Signet Ring with plain band adorned with bezel set polished plate of natural Red Onyx stone 9 mm x
Category

Antique 1850s Swedish Aesthetic Movement Signet Rings

Materials

Onyx, 22k 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
Category

2010s German Baroque Revival Signet Rings

Materials

Onyx, 18k Gold, Yellow Gold

Vintage Circa 1970s Grooved Black Buff Top Onyx Signet Ring 9 Carat Yellow Gold
Located in Hamilton, AU
Expertly crafted in 9 carat gold, The Melia Ring makes a strong statement. A wide grooved band that
Category

20th Century Unknown Modern Signet Rings

Materials

Onyx, Gold, 9k Gold, Yellow Gold

Green Onyx Men Gold Ring, Vintage Style Onyx Mens Ring
By Daizy Jewellery
Located in Istanbul, TR
Green onyx men gold ring. Vintage style onyx mens ring. Natural Green Onyx Men Ring. Mens green
Category

2010s Turkish Modern Signet Rings

Materials

Emerald, Onyx, Gold, 14k Gold

18K Gold filled Signet ring with Black onyx and 0.03 Carat Natural Diamond
Located in Bangkholem , Bangkok Thailand
Elevate your style with our exquisite 18K Gold Filled Signet Ring, featuring a captivating Black
Category

21st Century and Contemporary Thai Art Deco Signet Rings

Materials

Diamond, 18k Gold, Gold-filled

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

Vintage 1910s Swedish Aesthetic Movement Signet Rings

Materials

Onyx, 18k Gold

Versace 18K White Gold Onyx Ring
By Versace
Located in Southampton, PA
white gold, an onyx center stone provides the perfect backdrop for the brand’s classic Medusa symbol. It
Category

21st Century and Contemporary Italian Signet Rings

Materials

Onyx, 18k Gold, White Gold

Art Deco Style 10Kt. Solid Gold Signet Ring With Black Onyx and Diamond Size 10
Located in Long Beach, CA
UNISEX RING STYLE / REFERENCE: Art Deco Signet Ring METAL / MATERIAL: 10Kt. Solid Gold with Onyx
Category

Vintage 1940s American Art Deco Signet Rings

Materials

10k Gold

Antique Victorian Onyx Ring In Yellow Gold
Located in Bloomington, MN
Antique Victorian Onyx Ring In Yellow Gold Step back in time with this exquisite Antique Ring from
Category

Antique Late 19th Century Late Victorian Signet Rings

Materials

Onyx, 10k Gold, Yellow Gold

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
Category

Antique 1860s Victorian Signet Rings

Materials

Onyx, Gold, 10k Gold, Rose Gold

14k Yellow Gold Diamond & Onyx Ring, 11.1gr
Located in Laguna Beach, CA
14k Yellow Gold Diamond & Onyx Ring, 11.1gr 14k Diamond and Onyx Ring. Round Brilliant Cut
Category

Mid-20th Century Unknown Signet Rings

Materials

Diamond, Onyx, 14k Gold, Yellow Gold

Antique Masonic Yellow Gold Diamond Onyx Ring
Located in Palm Desert, CA
14 Karat Antique Masonic Yellow Gold Diamond Onyx Ring. This fantastic ring features a 18 x 13.3mm
Category

Vintage 1920s Unknown Art Deco Signet Rings

Materials

Diamond, Onyx, Gold, 14k Gold, Yellow Gold

Cartier Onyx Tank Ring 18k White Gold
By Cartier
Located in New York, NY
18 kt White Gold Total Weight: 22.3 grams Ring Size: US 8, EU 57 Cartier Pouch: Yes Paperwork: Not
Category

21st Century and Contemporary Signet Rings

Materials

Onyx, 18k Gold, White Gold

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
Category

Vintage 1950s Italian Signet Rings

Materials

Onyx, 18k Gold

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 Signet Rings

Materials

Onyx, 18k Gold

14K Yellow Gold Diamond & Onyx Ring, 7.5gr, .25TDW
Located in Laguna Beach, CA
14K Yellow Gold Diamond & Onyx Ring, 7.5gr, .25TDW 14K Yellow Gold Diamond & Onyx Ring. There is
Category

Mid-20th Century Unknown Signet Rings

Materials

Diamond, Onyx, 14k Gold, Yellow Gold

Lesunja Pyrite Magnetite Yellow gold Signet Rings Vintage
Located in Zürich, CH
Ring made from polished 18K/ 750 yellow gold with a round cut onyx with pyrite inclusions Ringsize
Category

21st Century and Contemporary Swiss Modern Signet Rings

Materials

Pyrite, 18k Gold, Yellow Gold

Adina Reyter Onyx + Diamond Oval Snake Signet - Y14 Size 7
By Adina Reyter
Located in Sherman Oaks, CA
Onyx + Diamond Oval signet ring! 14k gold signet snake ring with hand set pavé diamonds on a onyx stone
Category

2010s Indian Signet Rings

Materials

Diamond, 14k Gold, Yellow Gold

Signet of Many Faces – 9ct solid Gold
By Kasun London
Located in London, GB
Signet rings have many connotations attached to them. Though first devised to seal correspondence
Category

2010s British Contemporary Signet Rings

Materials

Onyx, Gold, 9k 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
Category

20th Century Signet Rings

Materials

Onyx, 14k Gold, Yellow Gold

Art Deco diamond and onyx ring 14KT yellow gold
Located in Jupiter, FL
WEIGHT: 6.88gr GOLD: 14KT yelllow gold size: 6 Custom onyx pieces WHAT YOU GET AT STAMPAR JEWELERS
Category

Antique 18th Century Signet Rings

Materials

Diamond, Onyx, 14k Gold, Yellow Gold

EMBLM Black Hole Ring – 14k Yellow Gold, Onyx Center Stone
Located in Los Angeles, CA
The Black Hole Ring – designed and handmade by EMBLM Fine Jewelry The black onyx center stone of
Category

2010s American Signet Rings

Materials

Onyx, Gold, 14k Gold

Black Onyx Horseshoe Horse Head Ring 14k Yellow Gold
Located in Sugar Land, TX
♥ Product Summary ♥ Stone: Onyx Band Material: 14k Yellow Gold (stamped) Weight: 9 grams
Category

21st Century and Contemporary American Signet Rings

Materials

Onyx, 14k Gold, Yellow Gold

Vintage Emerald and Onyx Men's Ring 18K Yellow Gold
Located in beverly hills, CA
ring was handcrafted in high polished 18K yellow gold and is in a finger size 11. Stamped JCD.
Category

Late 20th Century Signet Rings

Materials

Emerald, 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
Category

Vintage 1980s Unknown Retro Signet Rings

Materials

Onyx, Gold, 14k Gold, Yellow Gold

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Gold Onyx Signet Ring For Sale on 1stDibs

You are likely to find exactly the gold onyx signet ring you’re looking for on 1stDibs, as there is a broad range for sale. Every item for sale was constructed with extraordinary care, often using Gold, Yellow Gold and 18k Gold. In our selection of items, you can find a vintage example as well as a contemporary version. You’re likely to find the perfect gold onyx 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. There have been many well-made iterations of the classic gold onyx signet ring over the years, but those made by Tiffany & Co., Georges Braque and Susan Lister Locke are often thought to be among the most beautiful. See these pages for an oval cut iteration of this accessory, while there are also cabochon cut and round cut cut versions available here, too. If you’re browsing our inventory for a gold onyx signet ring, you’ll find that many are available today for men, but there are still pieces to choose from for unisex and women.

How Much is a Gold Onyx Signet Ring?

On average, a gold onyx signet ring at 1stDibs sells for $1,295, while they’re typically $320 on the low end and $39,447 for the highest priced versions of this item.

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.

Questions About Gold Onyx Signet Ring
  • 1stDibs ExpertSeptember 28, 2021
    The gold signet ring is traditionally a symbol of heritage. It is often handed down through the generations of a family. It is also known as the “gentleman's ring” or “seal rings.” The name comes from the Latin 'Signum' which means “sign.” On 1stDibs, find a variety of antique and vintage gold signet rings.